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                                   DATA REPORT


            AUTOMATED WATER QUALITY MONITORING IN GERMAN
                                BRANCH FOR THE
                        WATERSHED TARGETING PROJECT









                               STATE OF MARYLAND
                               COOPERATIVE PROJECT


                      DEPARTMENT OF THE ENVIRONMENT
                           DEPARTMENT OF AGRICULTURE
                             OFFICE OFTHE GOVERNOR
                       DEPARTMENT OF NATURAL RESOURCES
                             OFFICE OF STATE PLANNING





                                     MAY 1994





















                                  STATE OF MARYLAND


                            WATERSHED TARGETING PROJECT



                                      DATA REPORT

              AUTOMATED WATER QUALITY MONITORING IN GERMAN
                BRANCH FOR THE WATERSHED TARGETING PROJECT








                                      JOHN L. McCOY


                         NONPOINT SOURCE ASSESSMENT DIVISON
           CHESAPEAKE BAY AND WATERSHED MANAGEMENT ADMINISTRATION
                     MARYLAND DEPARTMENT OF THE ENVIRONMENT













                FUNDING FOR THIS PROJECT WAS PROVIDED IN PART BY THE COASTAL
            RESOURCES DIVISION, TIDEWATER ADMINISTRATION, MARYLAND DEPARTMENT OF
              NATURAL RESOURCES, THROUGH A COASTAL ZONE MANAGEMENT PROGRAM
            IMPLEMENTATION GRANT FROM THE OFFICE OF OCEAN AND COASTAL RESOURCES
                                   MANAGEMENT, NATIONAL
                          OCEANIC AND ATMOSPHERIC ADMINISTRATION.
                                US Department of Commerce
                               NOAA Coatal Services Center Library
                                 2234 South Hobson Avenue
                                  Charleston, SC 29405-2413
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                                  US Department of Commerce
                             NOAA Cc@=@-al Scrvices Center Library                                             I
                                    2S--,@@ @0@@uth Ilobson Avenue
                                    Charlestox4 SC 29405-2413










                                             INTRODUCTION

                   The Watershed Targeting Project is a state wide effort to develop, demonstrate,
            and evaluate a coordinated approach towards the implementation of the various
            Chesapeake Bay Cleanup activities. The primary goal of the project is to demonstrate
            the kinds of improvements in water quality and habitat conditions for living resources
            that can result from coordinate management actions.

                   The project has been initiated by several State and Federal agencies. The
            Governor's Office, the State Departments of Agriculture, the Environment, Natural
            Resources and State Planning, the University of Maryland, and the United States
            Departments of the Interior and Agriculture have committed resources to the planning
            and implementation of this project.

                   Four basins have been Targeted by the project. Sawmill Creek in Anne Arundel
            County, the Bird River in Baltimore County, the Piney/Alloway Creeks basin in Carroll
            County, and the German Branch basin in Queen Anne County have been targeted.

                   The project is set up in four phases. The first phase involved planning, initiating
            the project, and recruiting the cooperators. The second phase involved selecting the
            basins to be targeted. The third phase is the assessment and implementation of the
            project. The final phase of the project will involve reporting and disseminating the
            results.


                   The project is in the assessment and implementation phase. Water quality
            assessment and monitoring plans have been drawn up for each of the watersheds. Each
            assessment and monitoring plan has four components; finfish sampling,
            macroinvertebrate sampling, water quality sampling, and hydrologic characterization. The
            water quality sampling and hydrologic characterization can be further subdivided. Water
            quality samples are collected manually on a monthly basis during predominately baseflow
            conditions and during stormflow conditions by automated water quality sampling stations.
            Flow data is collected in the same manner, manually once a month and by automated
            stations during storm events. At least one automated water quality sampling and flow
            monitoring station has been installed in each of the targeted watersheds. This grant was
            used to contract with the Smithsonian Environmental Research Center (SERC) to install
            and operate an automated water quality and flow monitoring station at the base of the
            German Branch Watershed (Station 5, Figure 1).

                   The Smithsonian Environmental Research Center was asked to conduct the
            automated water quality and flow monitoring because of they are conducting research for
            two other projects in the German Branch basin. The largest project is a National Science
            Foundation funded study designed to study the effects of geochemistry, land use
            distribution, and weather on.watershed discharges of nitrogen and phosphorus to the








              FIGURE 1:

                  c4ERMAN BRANCH
                  QUEEN ANNES COVNTY











                                          E5pANCH



                                ROE HOF-r-















                                                     Flu-171-1513LIW



                              5AMPLING ETATION5
                                 1 MILE

                            i.0 KILOMETEREI








           Chesapeake Bay. An auto -mated water quality and flow monitoring station is being
           operated at Murphy Rd. (Figure 1) by the Smithsonian for this study. Within this basin
           study is a smaller study funded by the Governor's Council Research Fund. This study,
           titled "'Me Comparative Study of Nutrient and Sediment Interception in Chesapeake Bay
           Riparian Zones" is designed to address three objectives. The project will evaluate the
           nutrient transport in surface and groundwater resulting from widespread land use
           practices, evaluate the nutrient reduction capability of riparian buffer strips, and estimate
           nutrient loads from poorly quantified nonpoint sources. Nested within the riparian zone
           study is the automated water quality and flow monitoring being funded with the Coastal
           Zone Management Grant (CZM). The objective of the CZM funded automated water
           quality and flow monitoring is to develop an estimate of the annual nutrient exports form
           the German Branch basin by providing continuous flow proportioned water quality
           sampling and sample analysis. The monitoring at the Station 5 on German Branch will
           provide an estimate of the annual nutrient discharges from the entire German Branch
           Basin for all three of these studies.


                  The water quality monitoring is designed to detect changes in water quality that
           result from various implementation activities in the German Branch watershed. USDA
           and MDE are the lead implementation agencies in the German Branch watershed. The
           USDA German Branch Hydrologic Unit Project and a Main Bay Implementation Grant
           to MDE are the primary implementation funding mechanisms.

                   The Hydrologic Unit Project uses cost share funds as an incentive to encourage
           farmers to adopt water quality oriented BMP's. The Hydrologic Unit Project has
           approximately $600,000 budgeted for administration, planniner, and implementation in the
           project area between 1991 and 1995. Through accelerated technical and financial
           assistance and a concentrated information and education program, the project expects to
           treat 80 percent of the 8,800 acres of cropland in the watershed (Figures la and 1b).
           The major systems and practices to be implemented are:

                                Conservation Farm Plans                7,000 acres
                                Integrated Crop Management             7,000 acres
                                Riparian Vegetation, Stream
                                Protection and Cropland Conversion     250 acres
                                Sediment Control Structures            50 acres
                                Timber Stand Improvement               500 acres
                                Cover Crop                             1,000 acres

                  The Main Bay Implementation Grant is an EPA grant to assist in the in the
           restoration of water quality in the Chesapeake Bay and its tributaries. EPA, MDE and
           DNR have committed approximately $88,000 towards developing a wetland restoration
           projects in the German Branch watershed as part of the Targeted Watershed Project.
           One project to restore a 1.5 acre wetland has been constructed.



                                                      3






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                                           11 90            E               ER SURROUNDING
                                                GER                 Hq OU EN ANNES CO., MD






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                                                                       990   LAND USE                                 ER SURROUNDING
                                                                           GERMA                              QUEEN ANNES CO., MD







           LAND USE DESCRIPTION FOR ATTACHED MAP







   LAND USE DESCRIPTION
   @LOW DENSITY RESIDENTIAL
   MMEDIUM DENSITY RESIDENTIAL
   11 HIGH DENSITY RESIDENTIAL
   EgCOMMERCIAL
   l INDUSTRIAL
   HINSTITUTIONAL
   MEXTRACTIVE
   [gOPEN URBAN LAND
   F]CROPLAND
   []PASTURE
   []ORCHARDS
    ROW & GARDEN CROPS

    DECIDUOUS FOREST
   M EVERGREEN FOREST
    MIXED FOREST
   HBRUSH
   IWATER
   MWETLANDS
   OBEACHES
    BARE EXPOSED ROCK
    BARE GROUND
   []LARGE LOT SUBDIVISION (AG.)
    LARGE LOT SUBDIVISION (FOREST)
    FEEDING OPERATIONS
   MAGRICULTURAL FACILITIES

                                               Figu're lb: Legend









                                                  METHODS


                   The water quality sampling and flow monitoring is being conducted at a site
            adjacent to the Rt. 304 bridge over German Branch (Station 5, Figure 1). The sampling
            station was installed in May of 1990. The sampling station is equipped with automated
            water quality and flow sampling equipment designed by the Smithsonian Environmental
            Research Center staff. Flow proportioned water samples are continuously collected and
            composited for weekly intervals. Grab samples are collected on a periodic basis. The
            Smithsonian Environmental Research Center is analyzing the water samples for the
            following suite of parameters;

                   All water samples: total phosphorus, total phosphate, total organic carbon, total
            kjeldahl nitrogen (TKN), nitrate, total ammonium, chloride, and total suspended
            particulates.

                   Grab samples: dissolved phosphate, dissolved organic carbon, dissolved kjeldahl
            nitrogen, dissolved ammonium, pH, and alkalinity.

                                                   RESULTS


                   Water chemistry data and flow stage data from 10/92 through 9/93 are presented
            in Appendix A. Water chemistry data and flow data from 7/90 through 10/93 are
            presented in Appendix B. Since a full year of chemistry data and flow data are necessary
            before the annual discharge of nutrients can be estimated, annual loadings have been
            calculated on a twelve month period based -on the beginning of the data record.

                   Annual and weekly loads have been computed using the concentration and flow
            data at Station 310. The loads are calculated from flow weighted weekly average
            concentrations and the total flow for each week. Total flows for each week are
            presented in Figure 2. The weekly concentration data are presented in Figures 3
            through 9. The weekly load data are presented in Figures 10 through 18. The annual
            loads for the period 7/90 through 6/91, 7/91 through 6/92 and 7/92 through 6/93 are
            presented in Table 1.

            Table 1.


                   Annual Loads Discharged By German Branch (Metric Tons/yr.)


                   Parameter            June 1990 - 1991      June 1991 - 1992    June 1992 - 199

               Total Flow (in/yr)           17061733             17481956          22946363

                   Total P                    3.36                  4.57            4.28



                                                         7










                       P04                        1.89                  2.64              2.49

                 Organic Carbon                 151.68                  166.55            223.96

                       N03                       59.17                  58.52          --79.36

                       NH4                       2.68                   2.91              3.60

                       TKN                       16.33                  19.21             22.24

                    Sediment                   470.77                   513.67            574.76

                      Total N                    75.50                  77.73             100.56


                     Total N      (TKN + N03)


                   Loading coefficients have been calculated by dividing the annual load by the basin
           area and converting to a standard unit (kg/ha/yr). Loading coefficients for German
           Branch are presented in Table 2.


           TABLE 2: Loading coefficients for TN and TP in the German Branch watershed
                   (kg/ha/yr).

                                  TP                             TN


                   1990-1991      .6463                          14.522


                   1991-1992      .8790                          14.951


                   1992-1993      .8232                          19.342



                   Figure 2 shows the seasonal changes in flow in German Branch. Flows increased
           31% over the last year due to heavy spring rains. The increased flows drove up most of
           the loadings. The results indicate that the total P and dissolved P loads in German
           Branch decreased approximately 6% . Loadings of the other parameters increased over
           the last year. The organic carbon loading increased 34%, sediment load increased 12%,
           and the total nitrogen load increased 29%. Constituent concentrations appear to be flow
           dependent. Concentrations of most constituents decreased with increasing flow and
           increased with decreasing flow. Figures 4, 5, and 6, clearly demonstrate this pattern.
           Sediment concentrations were the exception to this rule (Figure 9). Sediment
           concentrations increased with increasing flow.



                                                            8








                  Total phosphorus and P04 concentrations are heavily influenced by sediment
           concentrations. TP and P04 concentrations usually increase with flow in a pattern
           similar to sediment. In German Branch, TP and P04 concentrations increase with
           decreasing flow. As stated in the last annual report, one of the suspected reasons for the
           apparent anomolous behavior of TP and P04 is a nursery upstream of the sampling -
           station that fertilizes through an irrigation system during dry periods. The Targeted
           Watershed Project is in the process of documenting the influence of this nutrient source
           to German Branch. Efforts to date, have been unsuccessful in encouraging the operator
           to develop a treatment system for the irrigation runoff.




































                                                       9



   FIGURE 2: GERMAN BRANCH) QUEENE ANNE COUNTY
                   FLOW-MEAN DAILY DISCHARGE CUBIC METERS/WK



            Q
      3000000-









      2000000-









      1000000









            01

           12FEB90 31AUG90 19MAR91 050CT91   22APR92 08NOV92 27MAY93 13DEC93


                                          DATE









                                                                                                                                                                                    J,






                       FIGURE 3: WEEKLY MEAN CONCENTRATION TP UG/ML                                                 FIGURE 4: WEEKLY      MEAN P04 CONCENTRATION UG/Ml.

             T p                                                                                      P04
        1100                                                                                          Soo-

        1000

             900                                                                                      400-
             800
             700                                                                                      Soo
             600

             500
                                                                                                      200
             400

             300
             200                                                                                      Too

             100
             0   ...... ...
             12FEB90  31AUC90     19MAR91    05OCT91     22APR92    08ROV92     27MAY93 13DEC93          12FE890  31AUG90     19MAR91     OSOCT91      22APR92   08NOV92     27MAY93 13DEC93
                                                     DATE                                                                                         DATE


                FIGURE 5: WEEKLY MEAN TOTAL NITROGEN CONCEKTRATION UC/UL                                         FIGURE 6: WEEKLY MEAN H03@N02 CONCENTRATIONS UC,/WL

             T N                                                                                         N03
        12000                                                                                         8000-

        11000
                                                                                                      7000
        10000
             9000                                                                                     6000-
             8000                                                                                     5000
             7000
             6000                                                                                     4000

             5000                                                                                     3000

             4000
                                                                                                      2000
             3000

             2000-,                                                                                   1000 -                         ......
             IZFE890   31AUG90     19MAR91    05OCT91    22APR92     08NOV92    27MAY93 13DEC93          12FEB90   31AUG90     19MAR91    05OCT91      22APR92   OBNOV92     27MAY93 13DEC93
                                                     DATE                                                                                          DATE


                       FIGURE 7: WEEKLY NEAR NH4 CONCENTRATIONS UG/ML                                    FIGURE 8: WEEKLY UEAN TOTAL KJELDAHL HITROGN CONCENTRATION UG/VL

        NH4                                                                                              TKN
        800-                                                                                          7000-


        TOO-                                                                                          6000-
        600@                                                                                          5000-

        500
                                                                                                      4000
        400
                                                                                                      3000
        300
        200                                                                                           2 0::
        100                                                                                           10



             12FEB90 SIAUG90     19MAR9 I   Q50Cf9l     22APR92     OBNOV92     ZIMAY93 13DEC93          12FE890   31AUG90     ISMAR91    05OCT91      22APR92   08NOV92     27WAY93   13DIC93

                                                    DATE                                                                                           DATE















                    FIGURE 9: WEEKLY MEAN SEDIMENT CONCENTRATION                MG/ML                            FIGURE .10: WEEKLY MEAN ORGANIC CARBON CONCEN7RAI               ION  MG/ML

         SID                                                                                              ORCC.
         140                                                                                               400
         ISO
         120
         I to
         100
         90
         80
         70                                                                                                200
         60
         50
         40                                                                                                100
         30
         20
         10
           0            "T-'         T-
         12F[890     SIAUG90      19MAR9 I    05OCr9l     22APR92     OBNOV92     27MAY93 13DEC93           12FE890     31AUG90     19MAR91     05OCT91     22APR92     OBNOV92    27MAY93 13DEC93

                                                      DATE                                                                                              DATE















                                          FIGURE IT: TP LOAD KG/WK                                                                                   FIGURE 12: P04 LOAD           KO/WK

          TPL                                                                                                         P04L
          600-                                                                                                         400



          Sao.

                                                                                                                       300.

          400 -



          300.                                                                                                         200


          200-

                                                                                                                       100

          100



                 0
           12FE090       31AUG90      I 9MAR 9 1    05OCT91      22APR92       OBNOV92      ZIMAY93 13DEC93             12FE890      JIA@G90       199 A'R9 I   05OCT91      22APR92      08NOV92       27MAY93 13DEC93
                                                            DATE                                                                                                         DATE


                                  FIGURE 13: ORGANIC CARBON LOAD KG/WK                                                                               FIGURE 14: N03 LOAD KG/WK


          QRGCL                                                                                                        M03L
          30000.                                                                                                      10000

                                                                                                                       9000

                                                                                                                       8000
          HOW                                                                                                          7000
                                                                                                                       6000

                                                                                                                       5000

                                                                                                                       4000
          10000                                                                                                        3000

                                                                                                                       2000

                                                                                                                       1000

                 0                                                                                                          0

                 12FEB90   31AUG90       19MAR91     050CT91      22APR92      08NOV92       27MAY93 13DEC93                IZFEB90    31AUG90      19MAR91      05OCT91      22APR92      OBNOV92      27MAY93 13DIC93
                                                              DATE                                                                                                       DATE


                                          FIGURE 16: NH4 LOAD KG/WK                                                                    FIGURE 16: TOTAL KJELOAHL NITROGN LOAD KG/WK

          NH41.                                                                                                       TXHL
           600                                                                                                        3000-



           500



           400                                                                                                        2000-



           Sao



           200                                                                                                        1000



           too.


                 ol
                 12FE890  31AU090      19MAR91      050CT91       22APR92      08MOV92      27MAY93 13DEC93             I:FE090      JIAU090       19MAR91      05OCT91      22APR92'     '0'8NOV92     27MAY93 13DEC93
                                                             DATE                                                                                                       DATE















                            F I CURE 17: SEDIMENT LOAD  XG/WX                                               F I CURE 18 TOTAL NITROGEN LOAD XG/WX

        SEDL                                                                                TNL
      90000                                                                               11000-
      80000                                                                               IOOOD-
      70000                                                                               9000 -
                                                                                          8000.
      60000                                                                               7000-
      50000                                                                               6000.

      40000                                                                               5000-
      30000                                                                               40OD'
                                                                                          3000
      20000
                                                                                          2000
      10000                                                                               1000
           0                                                                       T,        Ol,
         12FEB90   31AUG90   19MAR91   05OCT91   22APR92    08NOV92   27MAY93 13DEC93       i2rEB90   31AU090    19MAR91  05OC191    22APR92   08NOV92   27MAY93 IJDEC93

                                              DATE                                                                               DATE




                                       I





                                                                    I













                               APPENDIX A



                            1992-1993 DATA SET














   i


























                                    15


   i





                                                 Weekly Flow and Water Quality Data frorn German Branch Watershed, SERC Site 3 10


                                       Julian                Flow                 Sed          Om                TP        P04 TKN                 NI-14      N03           ... ]Ajkal ity             Conductivity
                  Date                           Time        m3            Rep mg/l            gcal COD/I        ug P/I    ug P/I      ug NA 2@_N/l           ug NA         pH     mg CaCOM            uMhos/cm
                  1@-_ï¿½ep-92       92            273 8:00 1.76E+05                1 -27.56                   77        5-58.           157         998        159    4273 7.21                   211
                  6-Oct-92         42  2-80      8-:38       -I.OIE-+05           1 132.04                   59        147             71          1328       269    4764   7.16                 844                      213
                  I Oct-92         92            288 12:21 1.05E+05               1        19.72             116       193             123         1057       188    4729 7.39                   902                      224
                  14-Oct-92        92            288                              2        20.48             105       209             128         1020       196    4i87   7.391                882
                  14-Oct-92        .92           288                              3, .20.32-                 110       188             1471        958        196    4750 7.391                  868
                  20-Oct-92        92            294 8:38    6.08E+04             1        16.04             49        1721            601         836        57     4177 7.32                   888                      214
                  27-Oct-92k                                                                                                           4F -io i o
                                   -K -301       10:49 7.95E+04                   I        I r.28            56        1281_           7@__                   196    4105   7.301                888                      211
                  3-Nov-92         92            308 8:23 9.54E+04                1        11.8              53        1201            541         770        113    3430 _K73                                            219
                  10-Nov-92        92            315 7:45 2.59E+05                1        11.4              220       1321            841         10 2       188           7.121                836                      220
                  I  ov-92         92            315                              2        12.64             1751      1301            841         1121       184    2518   7.121                839
                  10-Nov-92        92            315                              3        12.4              198       113             871         1098       188    2731   7.121                835
                  1  ov-42         92            322-0.37    1.70E+O                       7.64              92        48              561         801        791    3111   7.19                 803                      215
                  24-Nov-92        92            329 8:40 1.37E+05                1        9.6               87        123,            50          893        102    3535   7.141                832                      206
                  30-Nov-92        --92 --3@51        0.5    1.56E+05             1        8.48              92        1191            49          672        42     3039   7.561                797                      205
                  81-Dec-92        .92           343-1--***--,--- -@5                      .56                                                                61     4036   7.511                776                      219
                                                   0.38      1.55E+O              1        2                 19        138             1071        388
                                                                                                                                       264         15181      163    2787                        583
                  15-Dec-92        92            3501 8:08   7  5 T@E t 90                 76.131            931       4_48 ----                                            [email protected]                                         208
                  222-Dec-92       92            357j 8:27   3.7613+05            1        34,84'            109       171             951         9981       183    3074 7.17!                  607                      200
                  28-Dec-_92_ __?2@@63!                                           1        3.761                                       d
                  5-Jan-93         93            5 8:32 2.55E+05                  1                          341       811             601         379        55     4322! 7.21                  637                      199.8
                  5.-Jan-93        93            5                                2H7.32L                    34 _82[__@11                          34,6.      581_@[email protected]_                    641         -
                  5 n-93           931                                            3 _8.64L                   23        811-611                     418        51 44941_7.211                     642
                                                                                                                       0   1           1331
                  12-JaII-93i,     91!             0.47      7.95E+051            li--26-.-151               99@       2                           866        110    07917.051                   499                      179.6
                  -Ja                                                                                                                                         5
                                                 _! 21                                                                                                               -- ----I
                  2
                  )-Jan7931        9   !                                                                                   @r          461         42                       ] 7.081              577                      201
                  (                3t            20@ 0.38    5.39E+05                      5 68                                                    0          88@_@4@6
                                   931           61 13:41    3.33E+051                                                                                                         391               562.
                  26-Jan:-9@L_                                             1@1             521               49@       731             581         477        30     421317.                                              197.5
                  -Feb-931         93            311 9:06 2.65E+05                1        5                           64@             42L         3 1
                  2                                                                        48[               471                                   281        66     4727@@4j                    6 Lt.                    @04
                  9-Fcb-9-il       93!           401 9:06 2.21E+051               1        6.171             241       47              -2-81       404-1-24          407717.321                                           201
                  177Feb-93 1__ 931              481 0.38 6.33E+051               1        10.11                                                                            7.23                 4551                     180.2
                  17-Feb-93: 931                 48                               21       11.471                                                             1             T23i                 4561                     -
                  .17-Fcb-93i 9-11               481                              3        9.671
                                                                                                                                                              1             17.23,           --4531___
                  .23-Fch-93@_     93            541 9:05 7.94E+05i               1        2 0. 214          1071      1791            129,        1121       3371   26571 6.841@                307                      146.3
                        -9         31                                                                                                              3          4      40                                                   3
                  2-Mar            93            611 0.48 4.67E+05                1        17                48        581             341         5 1        6
                  9 Mar-93         93            681 0.36 1.07E+06                1        68                          771             541         595        104    403517.051                  386                      165.4
                  15-Mar-93        93            741                              1        31.681
                  23-1%lar-9@[                     9:43 2.52E+061                 1        9 6@4             1101      811             531         497        90     3589i 7.14i                 360                      159.3
                  30-N,lnr-93[___93j             NI 9-.@ï¿½                         1        32.7L             127i1     1471            931         860.       112,   313017.04[                  518                      163.2
                  5-Apr-93'                                                                                                            21          1852       294    226416.871                                           .8
                         - 1       1
                                                   9:25      1.23E+06             1        3 6.2 1,_l 5 31             4121            17                                                        450                      168
                  5-Apr-93         931           951                              2        48.271            193 j     3601'           1661        1660       283    2273   6.921                450
                  5-A pr-93        93 1.         9 5                       -3- - -4-9-.-6 -7-r - -18 -1 ri -24,,-,- 16 -oi                         -803       284    2617   6.891                452
                  13-Apr-93        93            1031 0.38   1.32E+06                      21                                          02          12741      437    2867-17.021                 401                      150.1
                                   - -- -----                                              -73
                                                                                                                                                                            6.971                441                      157.7
                  19-Apr-931 93                  1091 8:36 1.33E+06L 11 27.27
                                   93            117 8:32 8.96E+O          5[     11       57                                          12          1118                                          425
                  -2.7-Apr-93                                                                                13311     172[L___LL/-___.                       204    293@   @6- 9 8.                   -                  140.6
                                                                                  1        122.93
                  3-N,lay-93 --3                 1231 9:13 5.28E+05                                          I         IK8             89;         1244       141    3432   7.101                587                      185.4
                                   93                                                      28.                                                                                                   659                      200
                  1 O-May--9       -3--- -       130,_8:44 5.OOE+051              1        87                                                                               7.52L-
                  to.-May-91       93            -130                             2        27                                                                               7.521                657
                  10-May-93        93@           130 i                                     1.)                                                                              7.521                661
                  18-N-lay-93      931 138! 8:29             4..63E+-5.--                  1   7             59        2361            271         2186       582    4203   7.231                6361                     197.5
                  25 May-93        93            1451T 9:24 4.43E+05              1        74.68             98        297             1311        1605       380    431717.10                   6511                     201
                  I-Jun-93         93            1521 8:54 2.29E+05               11       26.881            60        150             1311        748        92     4817 7.371                  6991                     208
                  8-Jun-93         93            159 0.37 1.96E+05                I
                  14-Jun-931 93                  165i 0.37 2.12E+05               11       115.1'            65        303             207         926        205    4822 7.301                  735                      209
                  21-Jun-931 93:-1-72--18-:1-4 T-14E-TOS _IE-1-1:81                                          521       1981            1661        919        153    5688 7.181                  760                      216
                                                                                                                                                   8          1231   598-716.881                 756                      226
                  28-Jun-931.--931, 179: 8:29                                              7.721                                       1261        83
                                                                                                                       2281
                  I6-Jul-93i       931           1871 8:29                                 12.76             54i       2991            2731        9541       1811   5682 17.3 3 1               749                      21
                                                                                                                                                                                                            1163-*2
                                                                                                                                                   2t2                                                                    ,6'.8
                                                                                                                                                              9'
                                                                                                                                                   0          28.
                                                                                                                                                              28,
                                                                                                                                                                                                                          150.1









                                                                                                             @5
                                                                                                                       97
                                                                                                                 81 @2










                                                                                                                 Page I








                                            -Weekly Flow and Water Quality Data from German Branch Watershed, SERC Site 310



                                             Julian          Flow            Sed       OM             TP     P04 TKN           NF14     N03             Alkalinity     Conductivity
                           Date       Year Day Ti.rne        m3          Rcp_Eg/l      gcal COD/] ug P/I ug P/I ug NA ug N11            ug N11      pH mg CaCOM        uMhos/cm
                                                             -3-.0 1 _E+04 - *     1-             61 -10-02 - 1-78 -     2-45        169   5511     6.86           960
                           12-Jul-93     93    193    9:59                   1     5.68                                                                                           239
                           12-Jul-93     93    193                           2     13.4           64    1002     174      249        165   5089
                           12-Jul-93     93    193                           3     12.52          68    1009     177      247   -    166   5218     -
                           19-Jul-93     93    200    '8:29  7.22E+04        1     16.84          74     305     253      843        262   6200     7.36,          810            235
                           -26-Jul-93    93    207    6:59   4.91 E+04       1     .7.881         84     223     163      727        99    5658     7.37           812            231
                           .1-Lug-93.    93    214    8:19   4.48E+04        1         6          100    205     157      522        185   6054     6.82,          778            237
                           _?-A@g-23     93--2,21     6:44   6.24E+04        1     02             54     311     238      715        281   7164     7.11           831            234
                           9-Aug-93      93    221                           2     7.6            40     301     240      729        288   7226
                           9-Aug 93      93    221                           3     5.96           48     326     2421     782        281   7323
                                      L-0      228    0.38   4.72E+04 -                           41     174        2                               .031           882            236
                           16_Aug-93         -                               1     4.52                          14       884        11    557917
                           23-Aug-93     93    235 0.33 5.04E+041:j                1572           46     303     207      714        167   5287 7.25               8821           220
                           30-Aug-23     93    242 8:44      4.0613+041 1          1 @.@24        85     2 8     146      947        106   4817 7.46               903            227
                                                                                                  85
                                         93    25-0 --8:-4-4 _5_.@9_@+_04F_ -      . -        _f                          947        136   5470 6.99               817            240
                           7-Sep-93                                          I     6.32r::        87     20      118
                           13-Sep-93     93    256 8:14      3.46E+04        1     9.04           63     210     143      540        71    5437 7.28               896            233
                           20-Sep-91     93    263    9:20 5.1313+04         11    7.16           71     2711    2291     10161      2171  641417.09               825            244
                           20-Scp_"9R__93      263@@                         2@_   10.64          5 5 - i_68T -2 3 4      996        217   66081
                           20-Sep@-93j   93    2631                                8.32           47 ___2751_2@6          940@       216   62201
                           27-Sep-931    93    27-0      -0.4 @.r@+64                  3j         38,    2211    166      568        1041  545417.25               858            220
                                                                                                                                                                   936            212
                           4-Oct-931     93    2771 0.36     5.7 1 E+041     1     3.481          311    179j    1381     5491       93i   5236     12
                                                                                                      0
                                                                                                      61























































                                                                                                      Page 2







                                               Daily Flows for German Branch Watershed, SERC Site 310.

                                        Julian     Flow                                         Julian'     Flow                                         Julian    Flow
                     Date        Year   Day         m3                        Date        Year   Day         m3                       Date       Year    *Day        m3

                     I-Oct-92      92      275     1.36E+G4                 21-Nov-92       92     326    1.70E+04                    I I-Jan-93    93       11    7.4 1 E+04
                     ---2-Oct-92   92     .276     1.25E+04                 22-Nov-92       92     327    1.96E+04                .--12-Jan-93     -93       -12   9.01 E+04
                     3-Oct-92      92      277.    1. 15E+04                23-Nov-92       92     328    2.93E+04                    13-Jan-93     93       13    1.09E+05
                     4-Oct-92      92      278     1. 15 E+04               24-Nov-92       92     329    2.22E+04                    14-Jan-93     93       14    8.70E+04
                     5-Oct-92      92      279     1. 14E+04                25-Nov-92       92     330    2.10E+04                    15-Jan-93     93       15    6.7 1 E+04
                     6-Oct-92      92      280     1.0413+04                26-Nov-92       92     331    2.67E+04                    16-Jan-93     93       16    6.20E+04
                     7-Oct-92      92      281     1.02E+04                 27-Nov-92       92     332    3.70E+04                    17-Jan-93     93       17    5.87E+04
                     8-Oct-92      92      282     1.02E+04                 28-Nov-92       92     333    2.74E+04                    18-Jan-93     93       18    5.09E+04
                     9-Oct-92      92      283     1.24E+04                 29-Nov-92       92     334    2.34E+04                    19-Jan-93     93       19    4.49E+04
                     I O-Oct-92    92      284     2.24E+04                 30-Nov-92       92     335    1.95E+04                    20-Jan-93     93       20    4.18E+04
                     I I-Oct-92    92      285     1.38E+04                   I-Dec-92      92     336    1.88E+04                    2 1 -Jan-93   93       21    4.13E+04
                     12-Oct-92     92      286     1.3 1 E+04                 2-Dec-92      92     337    2.05E+04                    22-Jan-93     93       22    7.02E+04
                     13-Oct-92     92      287     1,22E+04                   3-Dec-92      92     338    2.07E+04                    23-Jan-93     93       23    6.34E+04
                     14-Oct-92     92      288     1, 17E+04                  4-Dec-92      92     339    1.87E+04                    24-Jan-93     93       24    5.5 1 E+04
                     15-Oct-92     92      289     1.07E+04                   5-Dec-92      92     340    1.99E+04                    25-Jan-93     93       25    5.47E+04
                     16-Oct-92     92      290     1,04E+04                   6-Dec-92      92     341    2.04E+04                    26-Jan-93     93       26    4.42E+04
                     17-Oct-92     92      291     1.0 1 E+04                 7-Dec-92      92     342    2.OOE+04                    27-Jan-93     93       27    4.2013+04
                     18-Oct-92     92      292     1.0 1 E+04                 8-Dec-92      92     343    1.94E+04                    28-Jan-93     93       28    4.2 1 E+04
                     19-Oct-92     92      293     1. 12E+04                  9-Dec-92      92     344    1.92E+04                    29-Jan-93     93       29    4.11 E+04
                     20-Oct-92     92      294     1, 1213+04               1 O-Dec-92      92     345    4.73E+04                    30-Jan-93     93       30    3.74E+04
                     2 1 -Oct-92   92      295     1, 11 E+04               I I -Dec-92     92     346    4.3 1 E+05                  3 I.-Jan-93   93       31    3.71 E+04
                     22-Oct-92     92      296     [A I E+04                12-Dec-92       92     347    1.3 1 E+05                  I -Feb-93     93       32    3.73E+04
                     23-Oct-92     92      297     1 @ I I E+04,            13-Dec-92       92     348    6.89E+04                    2-Feb-93      93       33    3.09E+04
                     24-Oct-92     92      298     1. 11 E+04               14-Dec-92       92     349    4.8 1 E+04                  3-Feb-93      93       34    3.13E+04
                     25-Oct-92     92      299     1.23E+04                 15-Dec-92       92     350    3.70E+04                    4-Feb-93      93       35    3.30E+04
                     26-Oct-92     92      300     1 @2413+04               16-Dec-92       92     351    3.30E+04                    5-Feb-93      93       36    3.29E+04
                     27-Oct-92     92      301     1.22E+04                 17-Dec-92       92     352    4.95E+04                    6-Feb-93      93       37    3.28E+04
                     28-Oct-92     92      302     1. 19E+04                18-Dec-92       92     353    9.34E+04                    7-Feb-93      93       38    3.OOE+04
                     29-Oct-92     92      303     1 @ 1913+04              19-Dec-92       92     354    5.18E+04                    8-Feb-93      93       39    3.14E+04
                     30-Oct-92     92      304     1, 15E+04                20-Dec-92       92     355    5.42E+04                    9-Feb-93      93       40    3.14E+04
                     3 1 -Oct-92   92      305     1,77E+04                 2 1 -Dec-92     92     356    5.53E+04                    10-Feb-93     93       41    3.06E+04
                     I -Nov-92     92      306     1.67E+04                 22-Dec-92       92     357    4.07E+04                    I I -Feb-93   93       42    3.06E+04
                     2-Nov-92      92      307     1.44E+04                 23-Dec-92       92     358    3.80E+04                    12-Feb-93     93       43    5.78E+04
                     3-Nov-92      92      308     6.54E+04                 24-Dec-92       92     359    3.75E+04                    13-Feb-93     93       44    3.04E+05
                     4-Nov-92      92      309     3.72E+04                 25-Dec-92       92     360    3.24E+04                    14-Feb-93     93       45    1.07E+05
                     5-Nov-92      92      310     2.2 1 E+04               26-Dec-92       92     361    3.16E+04                    15-Feb-93     93       46    6.9 1 E+04
                     6-Nov-92      92      311     6.6 1 E+04               27-Dec-92       92     362    2.89E+04                    16-Feb-93     93       47    1.0 1 E+05
                     7-Nov-92      92      312     3.35E+04                 28-Dec-92       92     363    2.99E+04                    17-Feb-93     93       48    2.OOE+05
                     8-Nov-92      92      313     2.12E+04                 29-Dec-92       92     364    3.61 E+04                   18-Feb-93     93       49    8.54E+04
                     9-Nov-92      92      314     1.84E+04                 30-Dec-92       92     365    3.64E+04                    19-Feb-93     93       50    6.30E+04
                     I O-Nov-92    92      315     1.7 1 E+04               3 1 -Dec-92     92     366    3.6 1 E+04                  20-Feb-93     93       51    5.59E+04
                     I I-Nov-92    92      316     1.68E+04                   I -Jan-93     93         1  3.32E+04                    2 1 -Feb-93   93       52    5.9 1 E+04
                     12-Nov-92     92      317     1.68E+04                   2-lan-93      93         2  2.97E+04                    22-Feb-93     93       53    1.9 1 E+05
                     13-Nov-92     92      318     4.8213+04                  3-Jan-93      93         3  2.82E+04                    23-Feb-93     93       54    1.30E+05
                     14-Nov-92     92      319     3.24E+04                   4-Jan-93      93         4  2.8 1 E+04                  24-Feb-93     93       55    7.86E+04
                     15-Nov-92     92      320     2.11 E+04                  5-Jan-93      93         5  1.43E+05                    25-Feb-93     93       56    6.3 1 E+04
                     16-Nov-92     92      321     1.94E+04                   6-Jan-93      93         6  8.45E+04                    26-Feb-93     93       57    6.09E+04
                     17-Nov-92     92      322     1.76E+04                   7-Jan-93      93         7  5.60E+04                    27-Feb-93     93       58    6.07E+04
                     18-Nov-92     92      323     1.75E+04                   8-Jan-93      93         8  8.32E+04                    28-Feb-93     93       59    5.85E+04
                     19-Nov-92     92      324     1.74E+04                   9-Jan-93      93         9  2.04E+05                    I -Mar-93     93       60    5.69E+04
                     20-Nov-92     92      325     1.72E+04                   I O-Jan-93    93         10 1.24E+05                    2-Mar-93      93       61    5.90E+04






                                                 Daily Flaws for German Branch Watershed, SERC Site 310

                                        Julian       Flow                                        Julian      Flow-                                        Julian    Flow
                       Date       Year     Day        m3                        Date       Year   Day         m3                        Date      Year    Day       - m3

                       3-Mar-93       93      62     5.98E+04                   23-Apr-93    93      113   1.2613+05                    13-Jun-93    93     164     1.9215+04
                       4-Mar-93       93      63     2.40E+05                   24-Apr-93    93      114   9.87E+04                     14-Jun-93    93     165     1.95E+04
                       5-Mar-93       93      64,    3.28E+05                   25-Apr-93    93      115   9.12E+04                     -:15-Jun-93  93     166     2.02E+04
                       6-Mar-93       93      65     1.7013+05                  26-Apr-93    93      116   1.43E+05                     16-Jun-93    93     167     1.66E+04
                       7-Mar-93       93      66     1. 16E+05                  27-Apr-93    93      117   1.54E+05                     17-Jun-93    93     168     1.34E+04
                       8-Mar-93       93      67     9.70E+04                   1-8-Apr-93   93      118   1.02E+05                     18-Jun-93    93     169     1.20E+04
                       9-Mar-93       93      68     8.62E+04                   29-Apr-93    93      119   8.75E+04                     19-Jun-93    93     170     1.32E+04
                       I O-Mar-93     93      69     7.87E+04                   30-Apr-93    93      120   8.12E+04                     20-Jun-93    93     171     2.18E+04
                       I I-Mar-93     93      70     8.08E+04                   I-May-93     93      121   7.70E+04                     21-Jun-93    93     172     1.60E+04
                       12-Mar-93      93      71     7.19E+04                   2-May-93     93      122   7.23E+04                     22-Jun-93    93     173     1.64E+04
                       13-Mar-93      93      72     2.08E+05                   3-May-93     93      123   6.7 1 E+04                   23-Jun-93    93     174     1.34E+04
                       14-Mar-93      93      73     5.99E+05                   4-May-93     93      124   6.44E+04                     24-Jun-93    93     175     1.35E+04
                       15-Mar-93      93      74     2A 1 E+05                  5-May-93     93      125   7.50E+04                     25-Jun-93    93     176     1.35E+04
                       16-Mar-93      93      75     2.49E+05                   6-May-93     93      126   7.76E+04                     26-Jun-93    93     177     1. 1 OE+04
                       17-Mar-93      93      76     6.39E+05                   7-May-93     93      127   6,58E+04                     27-Jun-93    93     178     1,27E+04
                       18-Mar-93      93      77     7.17E+05                   8-May-93     93      128   6.02E+04                     28-Jun-93    93     179     1. 16E+04
                       19-Mar-93      93      78     2.47E+05                   9-May-93     93      129   5.4013+04                    29-Jun-93    93     180     1.04E+04
                       20-Mar-93      93      79     1.77E+05                   IO-May-93    93      130   4.9013+04                    30-Jun-93    93     181     9.2713+03
                       2 1 -Mar-93    93      80     1.68E+05                   I I-May-93   93      131   4.73E+04                     I-Jul-93     93     182     1. 1413+04
                       22-Mar-93      93      81     1.47E+05                   12-May-93    93      132   5.99E+04                     2-Jul-93     93     183     1.45E+04
                       23-Mar-93      93      82     1.2613+05                  13-May-93    93      133   1.23E+05                     3-Jul-93     93     184     1.99E+04
                       24-Mir-93      93      83     2.85E+05                   14-May-93    93      134   6.75E+04                     4-Jul-93     93     185     1.60E+04
                       25-Mar-93      93      84     1.78E+05                   15-May-93    93      135   5.80E+04                     5-Jul-93     93     186     1.46E+04
                       26-Mar-93      93      85     1.3 1 E+05                 16-May-93    93      136   5.28E+04                     6-Jul-93     93     187     1.40E+04
                       27-Mar-93      93      86     1.2 1 E+05                 17-May-93    93      137   6.9 1 E+04                   7-Jul-93     93     188     1.28E+04
                       2,9-Mar-93     93      87     1.5 1 E+05                 18-May-93    93      138   5.6013+04                    8-Jul-93     93     189     6.4 1 E+03
                       29-NIar-93     93      88     1.56E+05                   19-Nlay-93   93      139   9.72E+04                     9-Jul-93     93     190     4.46E+03
                       30-rviar-93    93      89     1.91 E+05                  20-May-93    93      140   9.18E+04                     IO-Jul-93    93     191     7.9913+03
                       3 1 -Mar-93    93      90     1.25E+05                   2 1 -May-93  93      141   6.67E+04                     I I-Jul-93   93     192     8.63E+03
                       I -Apr-93      93      91     3.45E+05                   22-May-93    93      142   5.40E+04                     12-Jul-93    93     193     7.96E+03
                       2-Apr-93       93      92     2.9 1 E+05                 23-May-93    93      143   4.50E+04                     13-Jul-93    93     194     7.26E+03
                       3-Apr-93       93      93     1.99E+05                   24-May-93    93      144   4. 1 OE+04                   14-Jul-93    93     195     5.85E+03
                       4-Apr-93       93      94     1.25E+05                   25-May-93    93      145   3.8013+04                    15-Jul-93    93     196     2.09E+04
                       5-Apr-93       93      95     1.05E+05                   26-May-93    93      146   3.58E+04                     16-Jul-93    93     197     1. 13E+04
                       6-Apr-93       93      96     9.6613+04                  27-May-93    93      147   3.38E+04                     17-Jul-93    93     198     8.77E+03
                       7-Apr-93       93      97     8.88E+04                   28-May-93    93      148   3.25E+04                     18-Jul-93    93     199     1.04E+04
                       8-Apr-93       93      98     8.38E+04                   29-May-93    93      149   3.09E+04                     19-Jul-93    93     200     8.48E+03
                       9-Apr-93       93      99     8.09E+04                   30-May-93    93      150   2.90E+04                     20-Jul-93    93     201     9,29E+03
                       IO-Apr-93      93      100    3.68E+05                   31-May-93    93      151   2.86E+04                     2 1 -Jul-93  93     202     9.96E+03
                       I I -Apr-93    93      101    3.36E+05                   I-Jun-93     93      152   4.55E+04                     22-Jul-93    93     203     5.16E+03
                       12-Apr-93      93      102    1.54E+05                   2-Jun-93     93      153   3.12E+04                     23-Jul-93    93     204     4.4213+03
                       13-Apr-93      93      103    1. 19E+05                  3-Jun-93     93      154   3.44E+04                     24-Jul-93    93     205     6.75E+03
                       14-Apr-93      93      104    1.04E+05                   4-Jun-93     93      155   3.35E+04                     25-Jul-93    93     206     6.64E+03
                       15-Apr-93      93      105    9.63E+04                   5-Jun-93     93      156   3.30E+04                     26-Jul-93    93     207     6.28E+03
                       16-Apr-93      93      106    2.76E+05                   6-Jun-93     93      157   3. 1 OE+04                   27-Jul-93    93     208     6.70E+03
                       17-Apr-93      93      107    4.7 1 E+05                 7-Jun-93     93      158   2.58E+04                     28-Jul-93    93     209     6.22E+03
                       I 8-Apr-93     93      108    1.63E+05                   8-Jun-93     93      159   2.66E+04                     29-Jul-93    93     210     7.66E+03
                       19-Apr-93      93      109    1.22E+05                   9-Jun-93     93      160   6.37E+04                     30-Jul-93    93     211     5.2013+03
                       20-Apr-93      93      110    1.0 1 E+05                 IO-Jun-93    93      161   3.13E+04                     31-Jul-93    93     212     6.12E+03
                       2 1 -Apr-93    93      111    9.45E+04                   I I-Jun-93   93      162   2.65E+04                     I-Aug-93     93     213     6.3 1 E+03
                       22-Apr-93      93      112    2.11 E+05                  12-Jun-93    93      163   2.39E+04                     2-Aug-93     93     214     1.06E+04


                                                                                                 2







                                             Daily Flows for German Branch Watershed, SERC Site 310

                                      Julian     Flow                                       Julian      Flow                                      Julian     Flow
                    Date       Year Day           m3                       Date        Year Day       - m3                     -Date       Year Day           m3

                    3-Aug-93     93      215    1.20E+04                 23-Sep-93      93    266    7.76E+03
                    4-Aug-93     93      216    9.39E+03                 24-Sep-93      93    267   -7.9 1 E+03
                    5-Aug-93     93      217,   9.07E+03                 25-Sep-93      93    268    8.01E+03
                    6-Aug-93     93      218    6.0213+03                26-Sep-93      93    269    8.45E+03
                    7-Aucy-93    93      219    9.65E+03                 27-Sep-93      93    270    8.77E+03
                    8-Aug-93     93      220    6.49E+03                 28-Sep-93      93    271    9.53E+03
                    9-Aug-93     93      221    5.8013+03                29-Sep-93      93    272    8.6713+03
                    10-Aug-93    93      222    6.4513+03                30-Sep-93      93    273    8.54E+03
                    I I-Aug-93   93      223    7.49E+03
                    12-Aucy-93   93      224    6.65E+03
                    13-Aug-93    93      225    5.99E+03
                    14-Aug-93    93      226    6.45E+03
                    15-Auc,-93   93      227    6.6 1 E+03
                    16-Aug-93    93      228    7.20E+03
                    17-Aug-93    93      229    8.05E+03
                    18-Aug-93    93      230    9.53E+03
                    19-Aug-93    93      231    9.95E+03
                    20-Aug-93    93      232   .5.56E+03
                    2 1 -Au@gg-93 93     233    5.90E+03
                    22-Aug-93    93      234    5.67E+03
                    23-Aug-93    93      235    5.85E+03
                    24-Aug-93    93      236    6.47E+03
                    25-Aug-93    93      237    7.21 E+03
                    26-Aug-93    93      238    4.23E+03
                    27-AUg-93    93      239    5.41 E+03
                    28-Aug-93    93      240    4.23E+03
                    29-Auc,-93   93      241    6.7 1 E+03
                    30-Aug-93    93      242    8.8713-@03
                    3 1 -Aug-93  93      243    9.6213+03
                    I -Sep-93    93      244    6.62E+03
                    2-Sep-93     93      245    3.04E+03
                    3-Sep-93     93      246    6.11 E+03
                    4-Sep-93     93      247    1.0513+04
                    5-Sep-93     93      248    8.86E+03
                    6-Sep-93     93      249    5.64E+03
                    7-Sep-93     93      250    6.28E+03
                    8-Sep-93     93      251    6.4 1 E+03
                    9-Sep-93     93      252    5.4 1 E+03
                    10-Sep-93    93      253    5.64E+03
                    I I -Sep-93  93      254    5.50E+03
                    12-Sep-93    93      255    5.20E+03
                    13-Sep-93    93      256    6.45E+03
                    14-Sep-93    93      257    1.49E+04
                    15-Sep-93    93      258    3.87E+03
                    16-Sep-93    93      259    4.74E+03
                    17-Sep-93    93      260    5.83E+03
                    18-Sep-93    93      261    8.3 1 E+03
                    19-Sep-93    93      262    6.72E+03
                    20-Sep-93    93      263    6.48E+03
                    2 1 -Sep-93  93      264    7.33E+03
                    22-Sep-93    93      265    7.68E+03


                                                                                            3
















                               APPENDIX B


                            1990-1993 DATA SET







































                                    21












                                                                                                      The SAS System                                      11:40 Wednesday, May 25, 1994

                                  OBS          DATE       SED      OM          TP        P04          TKN        NH4           N03         PH          Q           SEDL            ORGCL

                                     1                                                                                                   7.3          98730
                                     2                                                                                                   6 .7
                                     3    12MAY90         6.1               113  0       77 0       452    0     88   0     3584.0       6.7
                                     4    21MAY90        18.0               440  0     225  0      1433    0    211.0       3299.0       6.9
                                     5    29MAY90         8.6               110  0       86 0       644.0       107.0       3309.0       6.9
                                     6    04JUw9o         4.1               101  0       8a.0       499.G       IGS.0       3166.G       1.0
                                     7    11JUN90         4.2               123.0        62.0      1076.0        69.0       3848.0       6.9
                                     8    18JUN90         2.6               110.0        64.0       690.0        70.0       3869.0       6.8
                                     9    25JUN90        16.4               119.0        97.0       744.0        65.0       6049.0       6.7        163273         2677.60         789.47
                                   10     02JUL90        28.4               139.0        93.3       708.0       146.3       3374.3       6.8        138007         3919.29         648.84
                                   11     09JUL90        20.0               450.0      238.0       2917.0       227.0       4142.0       7.0        288174         5763.32        1037.63
                                   12     16JUL90        10.1               175.0      107.0        621.0        80.0       3876.0       7.1        165164         1767.21         798.61
                                   13     23JUL90        49.6               264.3      136.0       1945.5        81.7       4381.3       7.0        148986         7389.50        2529.01
                                   14     30JUL90        33.8               121.0        96.0      1086.0        70.0       4066.0       7.1        162359         5487.58         651.42
                                   15     06AUG90        39.4               306.0      299.0        855.0       168.0       3218.0       7.0        493246        19433.35        4161.01
                                   16     13AUG90        54.6               242.0        10.0       864.0       149.0       3800.0       7.1        778435        42501.36        7447.78
                                   17     20AUG90        24.2               181.0      155.0        753.0       166.0       3618.0       7.1        298192         7216.04        2239.45
                                   18     27AUG90         9.1               144.7      121.3        651 .7      101.0       5746 .7      7.1        187094         1814.16        1289.60
                                   19     04SEP90        35.6               130.0        73.0       699.0        35.0       5095.0       7.2        110218         3923.65         612.31
                                   20     IOSEP90        15.8               127.0        39.0       750.0        87.0       4690.0       7.2        131610         2079.38         947.78
                                   21     17SEP90        27.9               294.0      133.0        228.0       140.0       3667.0       7.2        154563         4312.19        2067.14
                                   22     25SEP90        73.2               138.0        92.0       630.0        46.0       5558.0       7.0          97023        7101.88         648.80
                                   23     01OCT90        23.5               115.0        53.0       442.0        24.0       3893.0       7.1        132510         3113.90         681.62
                                   24     090CT90        22.6               2Qa.G        39.0       64G.0        12.0       3191.0       6.9        102023         232B.25         985.69
                                   25     150CT90        16.6               328.0      207.0        923.0        83.0       3545.0       6.9        181472         3012.35        1288.19
                                   26     220CT90        10.6               159.0        93.0       403.0        53.0       3183.0       7.0        157169         1665.94         759.95


                                  OBS        TPL              P04L        TKNL           NH4L          N03L         STATION         TN           TNL          ORGC


                                     1                                                                                310
                                     2                                                                                310
                                     3                                                                                310         4036.0                      42.0
                                     4                                                                                310         4732.0                      122.0
                                     5                                                                                310         3953.0                      56.0
                                     6                                                                                310         4265.0                      40.0
                                     7                                                                                310         4924.0                      25.0
                                     8                                                                                310         4559.0                      24 .0
                                     9      19.429        15.837         121.47        10.612         987.61          310         6793.0      1109.08         47.0
                                   10       19.182        12.876          97.71        20.190         465.66          310         4082.3        563.37        45.7
                                   11     129.675         68.583         840.58        65.414       1193.58           310         7059.0      2034.16         35.0
                                   12       28.903        17.672         103.55        13.213         640.16          310         4503.0        743.71        47.0
                                   13       39.376        20.262         Z89.a4        12.112         652.13          310         6326.a        942.5B        165.0
                                   14       19.645        15.586         176.32        11.365         660.13          310         5152.0        836.45        39.0
                                   15     150.929        147.476         421.71        82.863       1587.22           310         4073.0      2008.93         82.0
                                   16     188.376           7.784        672.55        115.984      2957.97           310         4664.0      3630.52         93.0
                                   17       53.971        46.218         224.53        49.498       1078.83           310         4371.0      1303.36         73.0
                                   18       27.072        22.694         123.05        18.896       1075.14           310         6404.4      1198.19         67.0
                                   19       14.328          8.046         77.04          3.858        561.54          310         5794.0        638.59        54.0
                                   20       16.714          5.133         98.70        11.450         617.23          310         5440.0        715.94        70.0
                                   21       45.440        20.556          35.24        21.638         566.77          310         3895.0        602.01        130.0
                                   22       13.389          8@926         61.12          4.463        539.24          310         6188.0        600.36        65.0
                                   23       15.238          7.023         58.57          3.180        515.85          310         4335.0        574.41        50.0
                                   24       21.428          4.018         65.93          1.236        328.74          310         3831.0        394.67        93.0
                                   25       59.521        37.564         167.49        15.062         643.30          310         4468.0        816.79        69.0
                                   26       24.989        14.616          63.34          8.330        500.25          310         3586.0        563.59        47.0











                                      OBS            DATE         SED       Om           TP         P04            TKN          NH4             N03          PH            Q             SEDL              ORGCL
                                       27       290CT90         21.1                   61.7         52.0          340.0         22.3        4878.3         7.0         133168            2809.77           598.69
                                       28       05NOV90           1.6                  75.0         72.0          634.0         93.0        3902.0         6.9         168666            269.86            937.01
                                       29       13NOV90         16.5                 210.0          24.0          772.0         29.0        4490.0         7.1         134333            2216.43           746.27
                                       30       19NOV90         17.2                   39.0         32.0          406.0         38.0        3644.0         6.9         129923            2234.61           654.94
                                       31       26NOV90           4.2                  33.0         16.0          632.0         17.0        3936.0         6.9         150304            631.26            603.05
                                       32       03DEC90           7.2                  73.0            3.0        498.0         54.0        2465.0         7.4         208983            1504.64         1461.98
                                       33       10DEC90           8.3                  88.0         47.0          571.0         50.0        3578.0         7.1         193308            1604.41         1034.13
                                       34       17DEC90           5.8                135.3          76.7          565.7         72.3        3682.3         7.0         337851            1959.48         1842.14
                                       35       07JAN91         30.4                 127.0          79.0          909.0        123.0        3173.0         6.6         1710812        52007.23          16720.43
                                       36       14JAN91           8.2                111.0          59.0          573.0         69.0        3812.0         7.0         840567            6892.46         4410.26
                                       37       22JAN91           6.7                  62.0         53 .0         476.0         58.0        4881.0         7.1         268780            1800.78         1299.62
                                       38       28JAN91           4. 8                 58.0         50 .0         493.0         51.0        4467.0         6.9         274649            1318.28         1017.19
                                       39       04FEB91         19.2                 125.0          49.0          487.0         53.0        3859.0         7.1         279722            5370.51         1294.97
                                       40       11FEB91         13.8                   96.0         51.0          780.0         60.0        4091.0         7.0         354245            4888.44         2223.08
                                       41       20FEB91         13.0                   91.0         42.0          712.0         51.0        4141.0         7.3         228264            2967.35         1362.03
                                       42       25FEB91         11.5                   88.0         33.0          711.0        115.0        3310.0         6.8         262422            3017.77         1700.84
                                       43       04MAR91           8.3                  81.3         47.3          759.3         52.0        3234.3         7.2         347631            2885.26         2406.88
                                       44       11MAR91         26.6                 278.0         153.0        1372.0         166.0        2526.0         6.6         536796         14278.37           3920.93
                                       45       18MAR91         46.2                 239.0         157.0          917.0        218.0        1935.0         6.8         1042397        48157.39          14155.61
                                       46       25MAR91         24.6                 216.0         139.0        1057.0         197.0        2115.0         6.8         993769         24446.03          11961.70
                                       47       OIAPR91         23.0                   95.0         62.0          798.0         67.0        3223.0         6.9         451562         10385.64           3112.53
                                       48       08APR91         16.2                   86.0         49.0          711.0         53.0        3237.0         6.9         318262            5155.70         1931.78
                                       49       15APR91         27.2                 205.0         105.0        1045.0         229.0        2635.0         6.6         550404         14970.57           5945.56
                                       50       22APR91         27. 1                259.0         175.0        1115.0         177.0        2625.0         6.8         600200         16264.96           7347.92
                                       51       29APR91         23.4                 155.0          77.0        1004.0         120.0        2988.0         6.9         268078            6272.85         2537.29
                                       52       06MAY91         41.6                 523.0         176.0        2709.0         785.0        2252.0         6.9         750895         31236.36          12823.57

                                      OBS          TPL                P04L          TKNL            NH41,           N03L           STATION           TN             TNL            ORGC

                                       27          8.216           6.925            45.28           2.970          649.62             310          5218.3          694.89          43.7
                                       28        12.650           12.144          106.93           15.685          658.12             310          4536.0          765.05          54.0
                                       29        28.209            3.224          103.70            3.896          603.14             310          5262.0          706.84          54.0
                                       30          5.067           4.157            52.75           4,.937         473.43             310          4050.0          526.17          49.0
                                       31          4.960           2.405            94.99           2.555          591.58             310          4568.0          686.57          39.0
                                       32        15.255            0.627          104.07           11.285          515.13             310          2963.0          619.20          68.0
                                       33        17.011            9.085          110.38            9.665          691.64             310          4149.0          802.01          52.0
                                       34        45.710           25.912          191.12           24.426         1244.03             310          4248.0        1435.15           53.0
                                       35       217.267         135.150           1555.08        210.424          5428.25             310          4082.0        6983.34           95.0
                                       36        93.300           49.592          481.63           57.997         3204.15             310          4385.0        3685.78           51.0
                                       37        16.664           14.245          127.94           15.589         1311.88             310          5357.0        1439.81           47.0
                                       38        15.929           13.732          135.40           14.007         1226.82             310
                                                                                                                                                   4960.0        1362.22           36.0
                                       39        34.964           13.706          136.22           14.825         1079.42             310          4346.0        1215.64           45.0
                                       40        34.007           18.066          276.30           21.254         1449.18             310          4871.0        1725.48           61.0
                                       41        20.771            9.587          162.52           11.641          945.21             310          4853.0        1107.73           58.0
                                       42        23.092            8.660          186.58           30.178          868.59             310          4021.0        1055.17           63.0
                                       43        28.262           16.442          263.95           18.076         1124.31             310          3993.6        1388.26           67.3
                                       44       149.225           82.127          736.46           89.106         1355.91             310          3898.0        2092.37           71.0
                                       45       249.126         163.652           955.85         227.23@          2016.98             310          2852.0        2972.83         132.0
                                       46       214.648         138.130           1050.38        195.767          2101.76             310          3172.0        3152.15         117.0
                                       47       .42.897           27.996          360.34           30.254         1455.34             310          4021.0        1815.68           67.0
                                       48        27.370           15.594          226.28           16.867         1030.19             310          3948.0        1256.46           59.0
                                       49       112.830           57.791          575.16         126.039          1450.27             310          3680.0        2025.43         105.0
                                       50       155.447         105.032           669.20         106.232          1575.48             310          3740.0        2244.69         119.0
                                       51        41.551           20.641          269.14           32.168          800.99             310          3992.0        1070.14           92.0
                                       52       392.707         132.154           2034.12        589.436          1690.97             310          4961.0        3725.09         166.0














                                      OBS            DATE        SED       Om           TP         P04            TKN           MH4            N03          PH            Q             SEDL             ORGCL

                                      53       13MAY91          38.4                 235.0        171.7          676.3        134.7        4296.0         7.1         205216            7880.07         1197.06
                                      54       20MAY91          91.4                 189.0        140.0          776.0        111.0        3929.0         7.0         183658         16785.87            963.61
                                      55       28MAY91          85.7                 199.0        149.0          539.0        156.0        3134.0         7.1         114126            9780.32          645.76
                                      56       03JUN91          99.0                 361.0        212.0        1372.0         348.0        3234.0         7.2         179194         17739.71           1603.85
                                      57       10JUN91          45.2                 167.0        108.0          598.0          83.0       3705.0         6.9           83330           3766.41          402.92
                                      58       17JUN91          56 .7                791  .0      454   .0     2057.0         390.0        3560.0         7.2         252640         14324.29           3690.73
                                      59       24JUN91           9.4                 199.0        161.0          344.G          15.Q       31al.0         6.9         114651            1077.69          448.21
                                      60       01JUL91          45.1                 303.0        257.0          7S4.0        111.0        3831.0         6.9         110452            4981.25          738.60
                                      61       08JUL91          64.7                 289.0        239.0          647.0        106.0        4334.0         6.9         102914            6658.35         1344.62
                                      62       15JUL91          56.4                 864.0        448.7        2258.0         404.3        3007.0         6.0         244659         13798.38           3264.55
                                      63       22JUL91          41.9                 641.0        321.0        2467.0         285.0        2110.0         6.8         786040         32934.15          10269.99
                                      64       29JUL91          20.0                 196.0        180.0          772.0        112.0        3726.0         6.9         192482            3849.53         1425.75
                                      65       05AUG91          23 .2                486.0        245.0        1432.0         143 .0       1758.0         6.8         743898         17-257.95          8647.95
                                      66       12AUG91           0.7                 146.0         98.0          697.0          58.0       4423.0         7.2         169218            118.45           609.31
                                      67       19AUG91          12.3                 208.0        142.0          717.0        135.0        4975.0         7.0         172095            2116.71         1168.51
                                      68       26AUG91           8.4                 180.0         97.0          554.0          85.0       4646.0         7.1         130595            1096.97         1021.08
                                      69       03SEP91          40.6                 132.0         63.0          447.0          66.0       4870.0         7.0           96019           3898.26          543.30
                                      70       09SEP91          84.8                 371 . 0      360.0          999.0        132.0        5395.D         6.8         134896         11438.86            804 .91
                                      71       16SEP91          28.0                 471.0        300.0        1162.0         149.0        2638.0         7.0         538718         15083.68           7980.78
                                      72       23SEP91          15.6                 345.3        306.3        1280.3         125.3        2513.0         7.1         572315            8927.86         6947.66
                                      73       30SEP91          69.5                 161.0        107.0          655.0          70.0       4974.0         6.6         146251         10164.16            872.67
                                      74       070CT91          18.9                 117.0         26.0          375.0          56.0       2698.0         6.4         143899            2719.61         1110.30
                                      75       150CT91           9.8                 127.0         63.0          559.0          46.0       4369.0         6.2         156172            1530.44          706.93
                                      76       21OCT91          12.0                 309.0         31.0          497.0        109.0        4419.0         6.1         139494            1673.88          473.58
                                      77       2SOCT91          36.6                   59.0        25.0          335.t          3B.0       3056.0         7.1         155182            5679.50          957.89
                                      78       04NOV91          12.7                   47.0           1.0        454.0          23.0       4078.0         6.4         234656            2980.05          555.24


                                      OBS         TPL                P04L          TKNL            NH4L             N03L          STATION           TN             TNL            ORGC


                                      53         48.224          35.235           138.78          27.642          881.58             310          4972.3        1020.37           56.7
                                      54         34.710          25.711           142.51          20.385          721.57             310          4705.0          864.09          51.0
                                      55         22.710          17.004            61.51          17.803          357.66             310          3673.0          419.17          55.0
                                      56         64.687          37.988           245.85          62.358          579.50             310          4606.0          825.34          87.0
                                      57         13.916            8.999           49.83           6.916          308.73             310          4303.0          358.56          47.0
                                      58       199.833          114.695           519.67          98.527          899.37             310          5617.0        1419.04         142.0
                                      59         22.815          18.688            39.44           8.599          433.48             310          4125.0          472.92          38.0
                                      60         33.466          28.385            86  .59        12.260          423.13             310          4615.0          509.72          65.0
                                      61         29 .741         24.596            66.58          10.909          446.02             310          4981 .0         512.60        127.0
                                      62       211.379          109.775           552.42          98.913          735.67             310          5265.0        1288.09         129.7
                                      63       503.838          252.312          1939.11          224.015        1658.50             310          4577.0        3597.60         127.0
                                      64         37.725          34.646           148.59          21.557          717.17             310          4498.0          865.76          72.0
                                      65       361.524          182.250          1065.23         106.374         1307.74             310          3190.0        2372.97         113.0
                                      66         24.705          16.583           117.94           9.%14          146.43             310          5120.0          $66.37          35.0
                                      67         35.795          24.437           123.39          23.232          856.15             310          5692.0          979.54          66.0
                                      68         23.506          12.667            72.35          11.100          606.73             310          5200.0          679.07          76.0
                                      69         12.674            6.049           42.92           6.337          467.60             310          5317.0          510.52          55.0
                                      70         50.045          48.561           134.76          17.806          727.74             310          6394.0          862.50          58.0
                                      71       253.729          161.611           625.97          80.267         1421.10             310          3800.0        2047.07         144.0
                                      72       197.615          175.295           732.71          71.709         1438.19             310          3793.3        2170.90         118.0
                                      73         23.546          15.648            95.79          10.237          127.43             310          5629.0          823.22          58.0
                                      74         16.836            3.741           53.96           8.058          388.23             310          3073.0          442.19          75.0
                                      75         19.833            9.839           87.30           7.184          682.30             310          4928.0          769.59          44.0
                                      76         43.102            4.324           69.33          15.204          616.41             310          4916.0          685.73          33.0
                                      77           9.155           3 .879          51.98           5.897          474 . 22           310          3391 .0         526.21          60.0
                                      78         11.029            0.235          106.53           5.397          956.90             310          4532.0        1063.43           23.0










                               OBS            DATE         SED         Om         TP            P04         TKN          NH4          N03          PH                          SEDL            ORGCL
                                 79      12NOV91           9.60                   77.0          32.0       595.0         53.0       3842.0                    175612         1685.83           939.46
                                 80      18NOV91           3.10                   93.0          31.0       439.0         41.0       4019.0        7.30        196424           608.90         .767.89
                                 81      25Nov9l           8.10                  162.7       107.7         918.0         70.3       2343.3        7.00        211229         1710.91          1927.52
                                 82      02DEC91         92.00                   660.0       369.0         1523.0       217.0       1270.0        6.60        872677        80284.04         18045.59
                                 83      10DEC91         10.60                   126.0          84.0       518.0         83.0       4439.0        7.00        421400         4466.71          3338.16
                                 84      16DEC91         15.50                    90.0          42.0       593.0         94.0       4805.0        7.30        222754         3452.59          1558.32
                                 85      23DEC91         18.40                   162.0          91.0       829.0         98.0       3371.0        7.00        304753         5607.30           721.10
                                 86      26DEC91         11.40                   102  .0        62.0       556.0        109.0       3455.0        7.50        827879         9437.56          9539.08
                                 87      07JAN92           5.80                   57.0          34.0       749.0         37.0       4080.0        7.10        234495         1360.03          1375.09
                                 es      14JAN92           2.70                   28.0          22.0       199.0         30.0       5189.0        7.20        236140           637.56          485.87
                                 89      22JAN92           2.90                   38.0          15.0       279.0         45.0       4971.0        7.30        234256           679.32          771.19
                                 90      28JAN92           2.20                   33.7          16.7       276.7         27.7       4900.0
                                                                                                                                                  7.50        221203           486.63          370.94
                                 91      04FEB92           2.10                   28.0          10.0       197.0         33 .0      5213.0        1.30        188541           395.93          426.13
                                 92      11FEB92         17.80                   115.0          62.0       978.0        152.0       3644.0        7.00        463796         8255.34          4437.43
                                 93      19FEB92           9.20                   48.0          33.0       527.0         76.0       3491.0        7.10        298735         2748.29          1505.93
                                 94      25FEB92         38.50                   155.0       119.3         1533.7       301.7       2945.7        7.20        696568        26817.12          9029.*33
                                 95      03MAR92         30.30                   322.0       196.0         1549.0       527.0       2818.0        6.90        655689        19866.82          7622.51
                                 96      IOMAR92           7.30                   52.0          43.0       712.0        112.0       4001.0        7.00        876865         6400.94          4149.66
                                 97      17MAR92         14.10                    87.7          46.7       646.3         91.3       3672.0        7.10        692523         9164.30          5236.52
                                 98      24MAR92         29.40                   220.0       136.0         1289.0       215.0       2256.0                   1200409        35291.04         14325-47
                                 99      31MAR92         50.00                   254.0       117.0         992.0         82.0       3224.0        7.50        506387        25318.64          4584.45
                               100       07APR92         12.00                   111.0          67.0       825.0         71.0       3500.0        7.20        376710         4520.39          2247.80
                               101       14APR92         47.00                   191.3          52.7       1031.3        49.3       3838.0        7.20        314104        14762.47          2649.77
                               102       21APR92         24.60                   231.0          98.0       1256.0       167.0       3505.0        7.20        372969         9174.78          3184.73
                               103       28APR92         30.00                   255.0       106.0         1379.0        68.0       3793.0        7.20        257030         7710.68          2591.38
                               104       05MAY92         22.60                   457.0       249.0         2202.0       400.0       3892.0        7.10        469883        10619.06          9668.10

                               OBS          TPL            P04L           TKNL           NH4L           N03L          STATION           TN           TNL            ORGC

                                 79       13.522           5.619         104.49          9.307         674.68           310          4437.0          779.17         52.0
                                 80       18.267           6.089          86.23          8.053         789.41           310          4458.0          975.63         38.0
                                 81       34.366         22.749          193.90         14.849         494.96           310          3261.3          688.86         88.7
                                 82      575.951        322.009        1329.05          189.366       1108.27           310          2793.0        2437.32        201.0
                                 83       53.095         35.397          218.28         34.975        1870.54           310          4957.0        2088.82          77.0
                                 84       20.047           9.355         132.09         20.938        1070.30           310          5398.0        1202.39          68.0
                                 85       49.369         27.732          252.63         29.865        1027.29           310          4200.0        1279 .93         23.0
                                 86       84.441         51.327          460.29         90.236        2860.24           310          4011.0        3320.53        112.0
                                 87       13.366           7.973         175.63          8.676         956.71           310          4829.0        1132.34          57.0
                                 88         6.612          5.195          46.99          7.084        1225.30           310          5388.0        1272.29          20.0
                                 89         8.901          3.514          65.36         10.541        1164.45           310          5250.0        1229.81          32.0
                                 90         7.454          3.694          61.21          6.127        1083.86           310          5176.7        1145.07          16.3
                                 91         5.279          1.885          37.14          6.222         982.84           310          5410.0        1019.98          22.0
                                 92       53.335         28.755          453.58         70.495        1690.03           310          4622.0        2143.61          93.0
                                 93       14.339           9.858         157.43         22.703        1042.85           310          4018.0        1200.28          49.0
                                 94      107.965         83.098        1068.30          210.149       2051.82           310          4479.4        3120.12        126.0
                                 95      211.126        128.511        1015.63          345.538       1847.68           310          4367.0        2863.31        113.0
                                 96       45.596         37.704          624.31         98.206        3508.24           310          4713.0        4132.55          46.0
                                 97       60.733         32.340          447.57         63.226        2542.87           310          4318.3        2990.44          73.5
                                 98      264.083        163.251        1547.28          258.091       2708.05           310          3545.0        4255.33        116.0
                                 99      128.619         59.246          502.32         41.523        1632.55           310          4216.0        2134.87          88.0
                               100        41  .814       25.239          310  .78       26 .746       1318 . 45         310          4325 .0       1629  . 23       58.0
                               101        60.086         16.553          323.93         15.485        1205.50           310          4869.3        1529.42          82.0
                               102        86.153         36.550          468.44         62.284        1307.22           310          4761.0        1775.66          83.0
                               103        65.541         27,244          354.43         17.478         974.89           310          5172.0        1329.32          98.0
                               104       214.731        116.99a        1034.65          187.948       1829.73           310          6094.0        2863.39        200.0















                                OBS             DATE         SED          Om         TP            P04          TKN         NH4           N03           PH           Q             SEDL             ORGCL

                                105       12MAY92           34.90                   276.3       145.0         1494.3       129.3        3995.0        7.30        237979          8305.23           3469.21
                                106       19MAY92           97.50                   422.0       202.0         1752.0       107.0        4115.0        7.30        212734        20740.98            1838.39
                                107       27MAY92           38.40                   301.0       201.0         1154.0       256.0        4664.0        7.10        267998        10290.84            2508.96
                                108       02JUN92           68.60                   413.0       237.0         1315.0       531  .0      4193.0        7.30        357809        24545.01            3423.39
                                109       09JUN92           67.60                   231.0       156.0         1118.0       281.0        4159.0        6.90        149419        10100.44            768.59
                                110       16JUN92           49.00                   207.0       158.0         953.0        100.0        4758.0        7.10        126991          6222.38           640.16
                                ill       24JUN92           49.00                   296.3       201.7         1125.0        92.3        4820.0        7.00          91741         4495.18           550.24
                                112       30JUN92           87.80                   1056.0      287.0         6302.0       276.0        4928.0        7.30        117395        10306.99            4673.93
                                113       07JUL92           74.30                   507.0       148.0         1694.0       262.0        5381.0        6.80          99433         7387.67           1360.52
                                114       14JUL92           57.50                   198.0       110.0         1067.0        81.0        5035.0        7.20          68115         3916.50           735.79
                                115       21JUL92           18.90                   390.0       204.0         791.3         72.3        4662.3        7.30        117424          2219.25           652.34
                                116       28JUL92           11.00                   350.0       261.0         771.0         81.0        4368.0        7.40        132933          1462.22           1312.88
                                117       04AUG92           44.20                   313.0       130.0         1173.0        33.0        5253.0        7.20          64248         2839.68           462.68
                                118       11AUG92           22 .60                  485. 3      371.7         1085.0        90.3        4852.0        7.00        218845          4945.76           2798.53
                                119       18AUG92           21.90                   183.0       141.0         607.0        148.0        4283.0        7.20        143501          3142.58           1077.70
                                120       25AUG92           24.70                   255.0       118.0         606.0         45.0        5704.0                      80994         2000.50           .391.63
                                121       01SEP92           28.30                   485.0       421.0         401.0        187.0        5680.0        7.30          89793         2541.07           471.12
                                122       08SEP92           15.70                   362.7       275.3         1117.3       191.0        5020  .7      7.10          88046         1382.28           450.18
                                123       15SEP92           22.80                   168.0       158.0         512.0        105.0        4935.0        7.30          74151         1690.60           236.48
                                124       22SEP92           27.60                   558.0       157.0         998.0        159.0        4273.0        7.20        191785          5293.12           1519.24
                                125       28SEP92           27.56         77        558.0       157.0         998.0        159.0        4273 .0       7.21        176000          4850.42           1394.20
                                126       050CT92          132.04         59        147.0          71.0       1328.0       269.0        4764.0        7.16        101000        13335.67            613.05
                                127       130CT92           19.72        116        193 .0      123.0         1057.0       188.0        4729.0        7.39        105000          2070.54           1253.05
                                128       130CT92           20.48        105        209.0       128.0         1020.0       196.0        4187.0        7.39
                                129       130CT92           20 .32       110        188.0       147.0         958   .0     196.0        4750 . 0      7.39
                                130       190CT92           16.04         49        172.0          60.0       836.0         57.0        4177.0        7.32          60800           975.20          306.49


                                OBS          TPL             P04L           TKNL            NH4L            N03L         STATION            TN             TNL            ORGC


                                105         65.752          34.506         355.60          30.770         950.70           310           5489.3          1306.30        141.7
                                106         89.771          42.971         372.70          22.762         875.38           310           5867.0          1248.08          84.0
                                107         80.665          53.866         309.26          68.606         1249.91          310           5818.0          1559.17          91.0
                                108       147.771           84.798         470.51          189.991        1500.25          310           5508.0          1970.76          93.0
                                109         34.515          23.309         167.05          41.986         621.42           310           5277.0            788.46         50.0
                                110         26.286          20.064         121.02          12.699         604.21           310           5711.0            725.23         49.0
                                ill         27.182          18.504         103.21           8.467         442.18           310           5945.0            545.38         58.3
                                112       123.966           33.691         739.80          32.400         578.51           310          11230.0          1318.31        387.0
                                113         50.411          14.716         168.43          26.051         535.03           310           7075.0            703.47       133.0
                                114         13.486           7.492          72.68           5.517         342.95           310           6102.0            415.63       105.0
                                115         45.794          23.954          92.92           8.490         547.45           310           5453.6            640.37         54.0
                                116         46.525          34.695         102.49          10.767         580.64           310           5139.0            683.12         96.0
                                117         20.109           8.352          75.36           2.120         337.49           310           6426.0            412.85         70.0
                                118       106.203           81 .342        237.44          19.761         1061.81          310           5937.0          1299.25        124 .3
                                119         26.260          20.233          87.10          21.238         614.60           310           4890.0            701.70         73.0
                                120         20.653           9.557          49.08           3.645         461.98           310           6310.0            511.06         47.0
                                121         43.548          37.802          36.01          16.791         510.01           310           6081.0            546.02         51.0
                                122         31.933          24.238          98.37          16.816         442.04           310           6138.0            540.41         49.7
                                123         12.457          11.716          37.96           7.786         365.92           310           5447.0            403.89         31.0
                                124       107.013           30.109         191.40          30.493         819.47           310           5271.0          1010.87          77.0
                                125         98.205          27.631         175.64          27.983         752.03           310           5271.0            927.67
                                126         14.847           7.171         134.12          27.168         481.15           310           6092.0            615.27
                                127         20.264          12.915         110.98          19.739         496.53           310           5786.0            607.51
                                128                                                                                        310           5207.0
                                129                                                                                        310           5708.0
                                130         10 .457          3.648          50    83        3 . 466       253    95        310           5013 .0           304 .78










                                  OBS           DATE       SED        Om       TP      P04       TKN      NH4       N03      PH           Q           SEDL           ORGCL
                                  131      26OCT92        11.28       56       128      74      1010      196     4105      7.30        79500          896.73        458.01
                                  132      02NOV92        11.80       53       120      54       770      113     3430      6.73        95400        1125.69         520.17
                                  133      09NOV92        11.40      220       132      84      1062      188               7.12       259000        2952.52       5861.98
                                  134      09NOV92        12.64      175       130      84      1121      184     2518      7.12
                                  135
                                           09NOV92        12.40      198       113      87      1098      188     2731      7.12
                                  136      16NOV92         7.64       82        48      56       801       79     3111      7.19       170000        1298.76       1434.12
                                  137      23NOV92         9.60       87       123      50       893      102     3535      7.14       137000        1315.16       1226.20
                                  138      29NOV92         8.48       92       119      49       672       42     3039      7.56       156000        1322.84       1476.50
                                  139      07DEC92         2.56       19       138     107       388       61     4036      7.51       155000          396.79        302.98
                                  140      14DEC92        76.13       93       448     264      1518      163     2787      7.30       765000      58237.82        7319.24
                                  141      21DEC92        34.84      109       171      95       998      183     3074      7.17       376000      13099.47        4216.34
                                  142      27DEC92         3.76
                                  143      04JAN93         6.48       34        81      60       379       55     4322      7.21       255000        1652.35         891.95
                                  144      04JAN93         7.32       34        82      61       346       58     4605      7.21
                                  145      04JAN93         8.64       23        81      61       418       55     4494      7.21
                                  146      11JAN93        26.15       99       206     133       866      110     3079      7.05       795000      20788.67        8097.00
                                  147      19JAN93         5.68       36        59      46       420       88     4866      7.08       539000        3061.43       1996.24
                                  148      25JAN93         5.52       49        73      58       477       30     4213      7.39       333000        1838.11       1678.66
                                  149      01FEB93        15.48       47        64      42       328       66     4727      7.44       265000        4102.09       1281.34
                                  150      08FEB93         6.17       24        47      28       404       24     4077      '7.32      221000        1363.53         545.66
                                  151      16FEB93        10.10                                                             7.23       633000        6393.12
                                  152      16FEB93        11.47                                                             7.23
                                  153      22FEB93        20.24      107       179     129      1121      337     2657      6.84       794000      16070.11        8740.29
                                  154      01MAR93         3.17       48        58      34       531       64     4035      7.21       467000        1480.35       2306.11
                                  155      08MAR93         7.68       75        77      54       595      104     4035      7.05       1070000       8217.37       8255.94
                                  156      14MAR93        31.68

                                  OBS        TPL           P04L          TKNL          NH4L        N03L         STATION      TN           TNL        ORGC

                                  131       101.176        5.883         80.29       15. 582      326.34         310        5115        406.63
                                  132       11.448         5.151         73.46       10.780       327.21         310        4200        400.67
                                  133       34.187        21.755         275.05      48.691                      310
                                  134                                                                            310        3639
                                  135                                                                            310        3829
                                  136         8.160        9.520         136.17      13 430       528.86         310        3912        665.02
                                  137       16.851         6.850         122.34      13.974       484.28         310        4428        606.62
                                  138       18.563         7.644         104.83       6.552       474.07         310        3711        578.90
                                  139       21.389        16.585         60.14        9.455       625.56         310        4424        685.70
                                  140      342.710        201.954     1161.24        124.692     2132.00         310        4305       3293.23
                                  141       64.294        35.719         375.24      68.806      1155.79         310        4072       1531.03
                                  142                                                                            310
                                  143       20.654        15.300         96.64       14.025      1102.08         310        4701       1198.72
                                  144                                                                            310        4951
                                  145                                                                            310        4912
                                  146      163.765        105.732        688.45      87.448      2447.74         310        3945       3136.19
                                  147       31.800        24.793         226.37      47.431      2622.70         310        5286       2849.07
                                  148       24.308        19.313         158.84       9.990      1402.89         310        4690       1561.73
                                  149       16.960        11.130         86.92       17.490      1252.62         310        5055       1339.54
                                  150       10.387         6.188         89.28        5.304       900.99         310        4481        990.27
                                  151                                                                            310
                                  152                                                                            310
                                  153      142.122        102.423        890.05      267.571     2109.60         310        3778       2999.65
                                  154       27.085        L5.878         247.97      29.887      1884.29         310        4566       2132.26
                                  155       82.388        57.778         636 . 63    111.277     4317 . 33       310        4630       4953 .96
                                  156                                                                            310















                                   OBS          DATE        SED        Om       TP      P04       TKN      NH4        N03     PH           Q           SEDL           ORGCL

                                   157      22MAR93         9.68      110         81     53       497        90    3589      7.14      2520000       24392.92      28517.72
                                   158      29MAR93       32.70       127       147      93       860      112     3130      7.04      1160000       37930.94      15155.95
                                   159      04APR93       36.20       153       412     172      1852      294     2264      6.87      1230000       44524.75      19360.57
                                   160      04APR93       48.27       193       360     166      1660      283     2273      6.92
                                   161      04APR93       49.67       181       329     160      1803      284     2617      6.89
                                   162      12APR93       21.73       128       293     202      1274      437     2867      7.02      1320000       2B682.BO      173B2.23
                                   163      18APR93       27.00        27                                                              1330000       35908.99        3694.34
                                   164      26APR93         5.70      133       172     112      1118      204     2924      6.98       896000        5107.06      12259.74
                                   165      02MAY93      122.93       114       148      89      1244      141     3432      7.10       528000       64905.22        6192.42
                                   166      09MAY93       28.87                                                              7.52       500000       14434.60
                                   167      09MAY93       27.00                                                              7.52
                                   168      09MAY93       28.13                                                              1.52
                                   169      17MAY93       14.87       159       236      27      2186      582     4203      7.23       463000        6884.62        7573.55
                                   170      24MAY93       74.68        98       297     131      1605      380     4317      7.10       443000       33082.31        4466.34
                                   171      31MAY93       26.88        60       150     131       748        92    4817      7.37       229000        6155.35        1413.54
                                   172      07JUN93                                                                                     196000
                                   173      13JUN93      115.10        65       303     207       926      205     4822      7.30       212000       24400.52        1417.66
                                   174      20JUN93       11.80        52       198     166       919      153     5688      1.18       114000        1345.16         609.B6
                                   175      27JUN93         7.72       43       228     126       883      123     5987      6.88         94500        729.52         418.04
                                   176      05JUL93       12.76        54       299     273       954      181     5682      7.33       106000        1352.52         588.87
                                   177      11JUL93       15.68        61       1002    178       245      169     5511      6.86         50100        785.55         314.40
                                   178      IIJUL93       13.40        64       1002    174       249      165     5089
                                   179      11JUL93       12.52        68       1009    177       247      166     5218
                                   180      18JUL93       16.84        74       305     253       843      262     6200      7.36         72200       1215.Bl         549.66
                                   181      25JUL93         7.88       84       223     163       727        99    5658      7.37         49100        386.90         424.31
                                   182      01AUG93         6.00      100       205     157       522      185     6054      6.82         44800        268.79         460.89


                                   OBS        TPL           P04L         TKNL           NH4L        N03L         STATION      TN           TNL        ORGC


                                   157      204.114      133.556       1252.40       226.794      9044.03         310        4086      10296.43
                                   158      170.515      107.877         997.57      129.916      3630.70         310        3990       4628.27
                                   159      506.746      211.554       2277.90       361.610      2784.64         310        4116       5062.54
                                   160                                                                            310        3933
                                   161                                                                            310        4420
                                   162      386.749      266.633       1681  .63     576.824      3784 . 33       310        4141       5465.97
                                   163                                                                            310
                                   164      154.108      100.349       1001.70       182.779      2619.83         310        4042       3621   53
                                   165       78.142       46.991         656.81       74.446      1812.05         310        4676       2468.86
                                   166                                                                            310
                                   167                                                                            310
                                   168                                                                            310
                                   169      109.265       12.501       1012.09       269.458      1945.93         310        6389       2958.02
                                   170      131.567       58.031         711.00      168.335      1912.38         310        5922       2623.37
                                   171       34.349       29.998         171.29       21.067      1103.06         310        5565       1274.35
                                   172                                                                            310
                                   173       64.234       43.883         196.31       43.459      1022.24         310        5748       1218   54
                                   174       22.571       18.923         104.76       17.442       648.41         310        6607         753.18
                                   175       21 .545      11.907         83 .44       11.623       565.76         310        6870         649.20
                                   176       31.693       28.937         101.12       19.185       602.28         310        6636         703.40
                                   177       50.199         8.918        12.27          8.467      276.09         310        5756         288.37
                                   178                                                                            310        5338
                                   179                                                                            310        5465
                                   180       22.020       18.266         60.86        18.916       447.63         310        7043         508.49
                                   181       10.949         8.003        35.69          4.861      277.80         310        6385         313.49
                                   182         9.184        7.033        23.38          8.288      271.21         310        6576         294.60










                                   OBS           DATE        SED        om       TP       P04       TKN      NH4        N03      PH           Q            SEDL           ORGCL
                                   183      08AUG93          6.72       54       311      238       715      281      7164      7.11         62400         419  .32       346.66
                                   184      08AUG93          7.60       40       301      240       729      288      7226
                                   185      08AUG93          5.96       48       326      242       782      281      7323
                                   186      15AUG93          4.52       41       174      142       884        11     5579      7.03         47200         213.34         199'.09
                                   187      22AUG93        15.72        46       303      207       714      167      5287      7.25         50400         792.27         238.51
                                   188      29AUG93        18.24        85       228      146       947      106      4817      7.46         40600         740.52         355.03
                                   189      06SEP93
                                   190      12SEP93          6.32       87       206      118       947      136      5470      6.99         56900         354.60         509.28
                                                             9.04       63       210      143       540        71     5437      7.28         34600         312.78         224.25
                                   191      19SEP93          7.16       71       271      229       1016     217      6414      7.09         51300         367.30         374.71
                                   192      19SEP93        10.64        55       268      234       996      217      6608
                                   193      19SEP93          8.32       47       275      226       940      216      6220
                                   194      26SEP93          3.00       38       221      166       568      104      5454      7.25         53700         161.10         209:93
                                   195      030CT93          3.50       31       179      138       549        93     5236      7.12         57100         199.84         182.10

                                   OBS         TPL           P04L          TKNL           NH4L         N03L        STATION       TN           TNL        ORGC

                                   183       19.406        14.851          44.61        17.534       447.02          310        7879         491.64
                         rD        184                                                                               310        7955
                                   185                                                                               310        8105
                        Fo         186         8.213         6.702         41.72         0.519       263.32          310        6463         305.05
                                   187       15.271        10.433          35.98         8.417       266.46          310        6001         302.44
                                   188         9.257         5.927         38.45         4.303       195.56          310        5764         234.01
                                   189       11.721          6.714         53.88         7.738       311 .23         310        6417         365.12
                        (D
                                   190         7.266         4.948         18.68         2.457       188.11          310        5977         206.80
                                   191       13.902        11.747          52 . 12      11.132       329 .03         310        7430         381.15
                                   192                                                                               310        7604
                      w            193                                                                               310        7160
                                   194       11  .867        8.914         30.50         5.585       292.87          310        6022         323.37
                                   195       10.221          7.880         31.35         5.310       298 .97         310        5785         330.31

                   0


                Cc










                                                                                                                             NOAA COASTAL SERVICES CTR LIBRARY



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