[Federal Register Volume 76, Number 124 (Tuesday, June 28, 2011)]
[Notices]
[Pages 37788-37793]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2011-16204]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

RIN 0648-XA402


Takes of Marine Mammals Incidental to Specified Activities; 
Taking Marine Mammals Incidental to Coastal Commercial Fireworks 
Displays at Monterey Bay National Marine Sanctuary, CA

AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and 
Atmospheric Administration (NOAA), Commerce.

ACTION: Notice; issuance of an incidental harassment authorization.

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SUMMARY: In accordance with the regulations implementing the Marine 
Mammal Protection Act (MMPA) as amended, notification is hereby given 
that NMFS has issued an Incidental Harassment Authorization (IHA) to 
the Monterey Bay National Marine Sanctuary (MBNMS) to incidentally 
harass, by Level B harassment only, two species of marine mammals 
incidental to permitting professional fireworks

[[Page 37789]]

displays within the sanctuary in California waters.

DATES: This authorization is effective from July 4, 2011, through July 
3, 2012.

ADDRESSES: A copy of the IHA and application are available by writing 
to Michael Payne, Chief, Permits, Conservation and Education Division, 
Office of Protected Resources, National Marine Fisheries Service, 1315 
East-West Highway, Silver Spring, MD 20910.
    A copy of the application containing a list of the references used 
in this document may be obtained by writing to the above address, 
telephoning the contact listed here (see FOR FURTHER INFORMATION 
CONTACT) or visiting the Internet at: http://www.nmfs.noaa.gov/pr/permits/incidental.htm#applications. Supplemental documents are 
available at the same site. Documents cited in this notice may be 
viewed, by appointment, during regular business hours, at the 
aforementioned address.

FOR FURTHER INFORMATION CONTACT: Ben Laws, NMFS, Office of Protected 
Resources, NMFS, (301) 427-8401.

SUPPLEMENTARY INFORMATION: 

Background

    Section 101(a)(5)(D) of the MMPA (16 U.S.C. 1371 (a)(5)(D)) directs 
the Secretary of Commerce (Secretary) to authorize, upon request, the 
incidental, but not intentional, taking by harassment of small numbers 
of marine mammals of a species or population stock, by United States 
citizens who engage in a specified activity (other than commercial 
fishing) within a specified geographical region if certain findings are 
made and a notice of a proposed authorization is provided to the public 
for review.
    Authorization for incidental taking of small numbers of marine 
mammals shall be granted if NMFS finds that the taking will have a 
negligible impact on the species or stock(s), and will not have an 
unmitigable adverse impact on the availability of the species or 
stock(s) for subsistence uses (where relevant). The authorization must 
set forth the permissible methods of taking, other means of effecting 
the least practicable adverse impact on the species or stock and its 
habitat, and monitoring and reporting of such takings. NMFS has defined 
``negligible impact'' in 50 CFR 216.103 as ``* * * an impact resulting 
from the specified activity that cannot be reasonably expected to, and 
is not reasonably likely to, adversely affect the species or stock 
through effects on annual rates of recruitment or survival.''
    Section 101(a)(5)(D) of the MMPA establishes a 45-day time limit 
for NMFS' review of an application followed by a 30-day public notice 
and comment period on any proposed authorizations for the incidental 
harassment of small numbers of marine mammals. Within 45 days of the 
close of the public comment period, NMFS must either issue or deny the 
authorization.
    Except with respect to certain activities not pertinent here, the 
MMPA defines ``harassment'' as:

any act of pursuit, torment, or annoyance which (i) has the 
potential to injure a marine mammal or marine mammal stock in the 
wild [Level A harassment]; or (ii) has the potential to disturb a 
marine mammal or marine mammal stock in the wild by causing 
disruption of behavioral patterns, including, but not limited to, 
migration, breathing, nursing, breeding, feeding, or sheltering 
[Level B harassment].

Summary of Request

    On April 28, 2011, NMFS received an application from the MBNMS 
requesting an IHA under section 101 (a)(5)(D) of the MMPA for the 
potential harassment of California sea lions (Zalophus californianus) 
and harbor seals (Phoca vitulina) incidental to coastal fireworks 
displays conducted at MBNMS under permits issued by MBNMS. This would 
effectively constitute a renewed authorization; NMFS first issued an 
IHA to MBNMS on July 4, 2005 (70 FR 39235; July 7, 2005), and 
subsequently issued five-year regulations governing the annual issuance 
of Letters of Authorization under section 101 (a)(5)(A) of the MMPA (71 
FR 40928; July 19, 2006). Those regulations expire on July 3, 2011.
    The MBNMS adjoins 276 mi (444 km), or approximately 25 percent, of 
the central California coastline, and encompasses ocean waters from 
mean high tide to an average of 25 mi (40 km) offshore between Rocky 
Point in Marin County and Cambria in San Luis Obispo County. Fireworks 
displays have been conducted over current MBNMS waters for many years 
as part of national and community celebrations (e.g., Independence Day, 
municipal anniversaries), and to foster public use and enjoyment of the 
marine environment. In central California, marine venues are the 
preferred setting for fireworks in order to optimize public access and 
avoid the fire hazard associated with terrestrial display sites. Many 
fireworks displays occur at the height of the dry season in central 
California, when area vegetation is particularly prone to ignition from 
sparks or embers.
    In 1992, the MBNMS was the first national marine sanctuary (NMS) to 
be designated along urban shorelines and therefore has addressed many 
regulatory issues previously not encountered by the NMS program. Since 
1993, the MBNMS, a component of NOAA's Office of National Marine 
Sanctuaries, has processed requests for the professional display of 
fireworks that affect the sanctuary. The MBNMS has determined that 
debris fallout (i.e., spent pyrotechnic materials) from fireworks 
events may constitute a discharge into the sanctuary and thus violate 
sanctuary regulations, unless a permit is issued by the superintendent. 
Therefore, sponsors of fireworks displays conducted in the MBNMS are 
required to obtain sanctuary authorization prior to conducting such 
displays (see 15 CFR 922.132).
    Authorization of professional firework displays has required a 
steady refinement of policies and procedures related to this activity. 
Fireworks displays, and the attendant increase in human activity, are 
known to result in the behavioral disturbance of pinnipeds, although 
there is no known instance of this disturbance resulting in more than 
temporary abandonment of haul-outs. As a result, pinnipeds hauled out 
in the vicinity of permitted fireworks displays may exhibit behavioral 
responses that indicate incidental take by Level B harassment under the 
MMPA. Numbers of California sea lions and harbor seals, the species 
that may be subject to harassment, have been recorded extensively at 
four regions where fireworks displays are permitted in MBNMS. Based on 
these data and MBNMS' estimated maximum number of fireworks displays, 
NMFS has authorized MBNMS' request to incidentally harass up to 6,170 
California sea lions and 1,065 harbor seals during the one-year time 
span of the proposed IHA, from July 4, 2011 to July 3, 2012.

Description of the Specified Activity

    In accordance with regulations implementing the MMPA, NMFS 
published notice of the proposed IHA in the Federal Register on May 20, 
2011 (76 FR 29196). A complete description of the action was included 
in that notice and will not be reproduced here.
    The MBNMS has issued 87 permits for professional fireworks displays 
since 1993. However, the MBNMS staff projects that as many as 20 
coastal displays per year may be conducted in, or adjacent to, MBNMS 
boundaries in the future. Thus, the number of displays will be limited 
to not more than 20 events per year in four specific areas along 276 mi 
(444 km) of coastline. Fireworks displays will not exceed 30

[[Page 37790]]

minutes (with the exception of up to two displays per year, each not to 
exceed 1 hour) in duration and will occur with an average frequency of 
less than or equal to once every two months within each of the four 
prescribed display areas. NMFS believes--and extensive monitoring data 
indicates--that incidental take resulting from fireworks displays will 
be, at most, the short-term flushing and evacuation of non-breeding 
haul-out sites by California sea lions and harbor seals.
    MBNMS' four designated display areas, which were described in 
detail in NMFS' notice of proposed IHA (76 FR 29196), include Half Moon 
Bay, the Santa Cruz/Soquel area, the northeastern Monterey Peninsula, 
and Cambria (Santa Rosa Creek). The number of displays will be limited 
to not more than 20 total events per year within these four specific 
areas combined, along the whole 276 mi (444 km) of coastline. This 
effectively limits permitted fireworks displays to approximately five 
percent of the MBNMS coastline.
    A more detailed description of the fireworks displays permitted by 
MBNMS may be found in MBNMS' application, in MBNMS' Assessment of 
Pyrotechnic Displays and Impacts within the MBNMS 1993-2001 (2001), or 
in the report of Marine Mammal Acoustic and Behavioral Monitoring for 
the MBNMS Fireworks Display, 4 July 2007 (2007), which are available 
at: http://www.nmfs.noaa.gov/pr/permits/incidental.htm.

Comments and Responses

    On May 20, 2011, NMFS published a notice of the proposed IHA (76 FR 
29196) in response to MBNMS' request to take marine mammals incidental 
to permitting of coastal fireworks displays and requested comments and 
information concerning that request. During the 30-day public comment 
period, NMFS received comments from the Marine Mammal Commission (MMC). 
The MMC recommended that NMFS issue the requested authorization, 
subject to inclusion of the proposed mitigation and monitoring 
measures. As described in this document, NMFS has included the proposed 
measures in the final authorization.

Description of Marine Mammals in the Area of the Specified Activity

    The marine mammal species that may be harassed incidental to 
permitted fireworks displays are the harbor seal and California sea 
lion. Neither of these species is listed as threatened or endangered 
under the ESA, nor are they categorized as depleted under the MMPA. 
NMFS presented a more detailed discussion of the status of these stocks 
and their occurrence in the action area in the notice of the proposed 
IHA (76 FR 29196; May 20, 2011).

Potential Effects of the Activity on Marine Mammals

    NMFS has determined that permitted coastal fireworks displays, as 
outlined in the project description, have the potential to result in 
behavioral harassment of California sea lions and harbor seals that may 
be swimming, foraging, or resting in the display vicinity. Based on the 
analysis contained in NMFS' notice of proposed IHA, it is unlikely that 
this project will result in temporary or permanent hearing impairment 
or non-auditory physical or physiological effects for any marine 
mammal. Given the frequency, duration, and intensity of sounds (maximum 
measured 82 dB sound pressure level for larger aerial shells) that 
marine mammals may be exposed to, it is unlikely that they would 
sustain temporary, much less permanent, hearing impairment during 
fireworks displays. Observations of behavioral disturbance of 
pinnipeds, resulting from sound and light from fireworks displays or 
from increased vessel traffic in the vicinity of a display, have been 
limited to short-term disturbance only.
    The effects of behavioral disturbance resulting from this project 
are difficult to predict, as behavioral responses to sound are highly 
variable and context specific. A number of factors may influence an 
animal's response to noise, including its previous experience, its 
auditory sensitivity, its biological and social status (including age 
and sex), and its behavioral state and activity at the time of 
exposure. These behavioral changes may include changes in vocalization; 
visible startle response or aggressive behavior; avoidance of areas 
where noise sources are located; and/or flight responses. Pinnipeds may 
increase their time spent in water, possibly to avoid disturbance on 
land. Because permitted fireworks displays are limited in number and 
are of short duration, they are unlikely to result in permanent 
displacement from a given area. In addition, timing restrictions are in 
place to ensure that no displays are permitted during sensitive 
breeding periods. Temporary avoidance of haul-out areas resulting from 
fireworks displays could be experienced by individual marine mammals 
but would not be likely to cause population level impacts, or affect 
any individual's long-term fitness.

Anticipated Effects on Habitat

    NMFS provided a detailed discussion of the potential effects of 
this action on marine mammal habitat in the notice of the proposed IHA 
(76 FR 29196; May 20, 2011). Coastal fireworks displays at MBNMS will 
not result in permanent impacts to habitats used directly by marine 
mammals, such as haul-out sites, and are unlikely to impact food 
sources such as forage fish. As described in the proposed IHA, impacts 
to habitat could come through debris or chemical residue from 
fireworks. However, no negative impacts to water quality have been 
detected, and it is unlikely that the limited amount of fireworks used 
per year would degrade habitats. In addition, MBNMS requires permittees 
to remove all debris following fireworks displays. While some debris is 
likely to remain, NMFS does not believe the small amount of remaining 
debris is likely to significantly impact the environment, including 
marine mammals or their habitat. Therefore, the main impact issue 
associated with the proposed activity will be temporarily elevated 
noise levels and the associated direct effects on marine mammals, as 
discussed previously in this document, and habitat is unlikely to 
suffer significant impacts.

Mitigation

    In order to issue an IHA under Section 101(a)(5)(D) of the MMPA, 
NMFS must set forth the permissible methods of taking pursuant to such 
activity, and other means of effecting the least practicable adverse 
impact on such species or stock and its habitat, paying particular 
attention to rookeries, mating grounds, and areas of similar 
significance, and on the availability of such species or stock for 
taking for certain subsistence uses.
    The MBNMS and NMFS worked to craft a set of mitigation measures 
designed to minimize fireworks impacts on the marine environment, as 
well as to outline the locations, frequency, and conditions under which 
the MBNMS will authorize marine fireworks displays. These mitigation 
measures, which were successfully implemented under NMFS-issued ITAs 
from 2005-2010, include four broad approaches for managing fireworks 
displays:
     Establish a sanctuary-wide seasonal prohibition to 
safeguard pinniped reproductive periods. Fireworks events will not be 
authorized between March 1 and June 30 of any year, since this period 
is the primary reproductive season for pinnipeds in MBNMS.
     Establish four conditional display areas and prohibit 
displays along the

[[Page 37791]]

remaining 95 percent of sanctuary coastal areas. Permitted fireworks 
displays will be confined to four prescribed areas of the sanctuary 
while prohibiting displays along the remaining 95 percent of sanctuary 
coastal areas. The conditional display areas are located at Half Moon 
Bay, the Santa Cruz/Soquel area, the northeastern Monterey Peninsula, 
and Cambria (Santa Rosa Creek).
     Create a per-annum limit on the number of displays allowed 
in each display area. There is a per-annum limit of 20 displays along 
the entire sanctuary coastline in order to prevent cumulative negative 
environmental effects from fireworks proliferation. Additionally, 
displays will be authorized at a frequency equal to or less than one 
every two months in each area.
     Retain permitting requirements and general and special 
restrictions for each event. Fireworks displays will not exceed thirty 
minutes with the exception of two longer displays per year that will 
not exceed one hour. Standard requirements include the use of a ramp-up 
period, wherein salutes are not allowed in the first five minutes of 
the display; the removal of plastic and aluminum labels and wrappings; 
and post-show reporting and cleanup. The sanctuary will continue to 
assess displays and restrict the number of aerial salute effects on a 
case-by-case basis, and will implement general and special restrictions 
unique to each fireworks event as necessary.
    These measures are designed to prevent an incremental proliferation 
of fireworks displays and disturbance throughout the sanctuary and 
minimize area of impact by confining displays to primary traditional 
use areas. They also effectively remove fireworks impacts from 95 
percent of the sanctuary's coastal areas, place an annual quota and 
multiple permit conditions on the displays authorized within the 
remaining five percent of the coast, and impose a sanctuary-wide 
seasonal prohibition on all fireworks displays. These measures were 
developed in order to assure that protected species and habitats are 
not jeopardized by fireworks activities. They have been well received 
by local fireworks sponsors who have pledged their cooperation in 
protecting sanctuary resources.
    NMFS has carefully evaluated the mitigation measures described 
previously and considered their effectiveness in past implementation to 
determine whether they are likely to effect the least practicable 
adverse impact on the affected marine mammal species and stocks and 
their habitat. Our evaluation of potential measures includes 
consideration of the following factors in relation to one another: (1) 
The manner in which, and the degree to which, the successful 
implementation of the measure is expected to minimize adverse impacts 
to marine mammals, (2) the proven or likely efficacy of the specific 
measure to minimize adverse impacts as planned; (3) the practicability 
of the measure for applicant implementation, including consideration of 
personnel safety, and practicality of implementation.
    It is unlikely that injury, serious injury, or mortality to marine 
mammals would result from any permitted coastal fireworks display. The 
impacts of the project will likely be limited to temporary behavioral 
disturbance. However, to reduce the amount and degree of behavioral 
disturbance that occurs, NMFS and MBNMS have developed the previously 
described mitigation measures. Based on evaluation of the applicant's 
proposed measures and their efficacy over the past 6 years of 
permitting fireworks, NMFS has determined that these mitigation 
measures provide the means of effecting the least practicable impact on 
marine mammal species or stocks and their habitat, paying particular 
attention to rookeries, mating grounds, and areas of similar 
significance.

Monitoring and Reporting

    In order to issue an ITA for an activity, section 101(a)(5)(D) of 
the MMPA states that NMFS must set forth ``requirements pertaining to 
the monitoring and reporting of such taking''. The MMPA implementing 
regulations at 50 CFR 216.104(a)(13) indicate that requests for IHAs 
must include the suggested means of accomplishing the necessary 
monitoring and reporting that will result in increased knowledge of the 
species and of the level of taking or impacts on populations of marine 
mammals that are expected to be present.
    The MBNMS has monitored commercial fireworks displays for potential 
impacts to marine life and habitats for many years, beginning in 1993. 
Though monitoring techniques and intensity have varied over the years 
and visual monitoring of wildlife abundance and behavioral responses to 
nighttime displays is challenging, observed impacts have been 
consistent. Wildlife activity nearest to disturbance areas returns to 
normal (pre-display species distribution, abundance, and activity 
patterns) within 12-15 hours, and no signs of wildlife injury or 
mortality have ever been discovered as a result of managed fireworks 
displays.
    In order to continue the long-term understanding of the effects of 
fireworks displays on pinnipeds, as well as to estimate levels of 
incidental take and ensure compliance with MMPA authorizations, MBNMS 
will require its applicants to conduct a pre-event census of local 
marine mammal populations within the acute fireworks impact area no 
earlier than 36 hours prior to the display. Each applicant will also be 
required to conduct post-event monitoring in the acute fireworks impact 
area to record injured or dead marine mammals, within 24 hours of 
completion of the display. In addition, applicants will be required to 
notify NMFS and the local stranding network of any injured or dead 
marine mammals discovered during post-event monitoring.
    MBNMS must submit a draft annual monitoring report to NMFS within 
60 days after the conclusion of the calendar year. MBNMS must submit a 
final annual monitoring report to the NMFS within thirty days after 
receiving comments from NMFS on the draft report. If no comments are 
received from NMFS, the draft report will be considered to be the final 
report. In addition, the MBNMS will continue to make its information 
available to other marine mammal researchers upon request.

Estimated Take by Incidental Harassment

    NMFS is authorizing MBNMS to take harbor seals and California sea 
lions, by Level B harassment only, incidental to permitting of coastal 
fireworks displays. These activities are expected to harass marine 
mammals present in the vicinity of the displays through behavioral 
disturbance only, in the form of temporary evacuation of usual and 
accustomed haul-out sites. The estimated take of sea lions and harbor 
seals was determined by using a synthesis of information, including 
unpublished data gathered by MBNMS biologists at the specific display 
sites, unpublished aerial survey data from Point Piedras Blancas to 
Bodega Rock, results of independent surveys conducted in the MBNMS and 
personal communication with those researchers, and population estimates 
from surveys covering larger geographic areas. Numbers of animals that 
may be present were analyzed for four general areas: Half Moon Bay 
(HMB), North Monterey Bay (NMB; containing Santa Cruz/Soquel sites), 
South Monterey Bay (SMB; containing Monterey Peninsula sites), and 
Cambria. Table 1 details the total number of authorized takes. 
Methodology of take estimation was

[[Page 37792]]

discussed in detail in NMFS' notice of proposed IHA (76 FR 29196; May 
20, 2011).

                                     Table 1--Authorized Numbers of Incidental Marine Mammal Takes, by Display Area
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                                                                                                                    Estimated maximum number of animals
                                                                                              Estimated maximum          present per event (total)
               Display location                                Time of year                 number of events per ---------------------------------------
                                                                                                    year            California sea
                                                                                                                         lions           Harbor seals
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HMB..........................................  July.......................................                     4           100 (400)            65 (260)
NMB (Santa Cruz).............................  October....................................                     3           190 (570)              5 (15)
NMB (Aptos)..................................  October....................................                     2              5 (10)            50 (100)
NMB (Capitola)...............................  May........................................                     1                190                  50
SMB (Monterey)...............................  July.......................................                     4         800 (3,200)            60 (240)
SMB (Monterey)...............................  January....................................                     1              1,500                  60
SMB (Pacific Grove)..........................  July.......................................                     1                150                 100
Cambria* (high intensity)....................  July.......................................                     2            50 (100)            60 (120)
Cambria* (low intensity).....................  July.......................................                     2             25 (50)            60 (120)
                                              ----------------------------------------------------------------------------------------------------------
    Total....................................  ...........................................                    20              6,170               1,065
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* Intensity refers to public and private displays. Private displays tend to be of lower intensity, and would thus likely result in lower numbers of
  California sea lions disturbed. Harbor seals are more sensitive to stimuli than California sea lions and numbers disturbed would likely be unchanged.

Negligible Impact and Small Numbers Analysis and Determination

    NMFS has defined ``negligible impact'' in 50 CFR 216.103 as `` * * 
* an impact resulting from the specified activity that cannot be 
reasonably expected to, and is not reasonably likely to, adversely 
affect the species or stock through effects on annual rates of 
recruitment or survival.''
    In determining whether or not authorized incidental take will have 
a negligible impact on affected species stocks, NMFS considers a number 
of criteria regarding the impact of the proposed action, including the 
number, nature, intensity, and duration of Level B harassment take that 
may occur. The effects of coastal fireworks displays are typically 
limited to short term and localized changes in behavior, including 
temporary departures from haul-outs to avoid the sight and sound of 
commercial fireworks. Fireworks displays are inherently highly limited 
in duration and will not occur on consecutive days at any fireworks 
site in the sanctuary. The mitigation measures proposed by MBNMS--and 
implemented as components of NMFS' incidental take authorizations since 
2005--further reduce potential impacts. As described previously, these 
measures ensure that permitted fireworks displays avoid times of 
importance for breeding, as well as limiting displays to five percent 
of sanctuary coastline that is already heavily used by humans, and 
generally limiting the overall amount and intensity of activity. No 
take by injury and/or death is anticipated, and harassment takes will 
be at the lowest level practicable due to incorporation of the 
mitigation measures mentioned previously in this document. 
Additionally, the MBNMS fireworks displays will not have an unmitigable 
adverse impact on the availability of marine mammal stocks for 
subsistence use, as there are no subsistence uses for California sea 
lions or harbor seals in California waters.
    As shown in Table 1, at all four designated display sites combined, 
twenty fireworks events per year could likely disturb a maximum total 
of 6,170 California sea lions out of a total estimated population of 
238,000. This number is small relative to the population size (2.6 
percent). For harbor seals, a maximum of 1,065 animals out of a total 
estimated population of 34,233 could be disturbed within the sanctuary 
as a result of twenty fireworks events per year at all four designated 
display sites combined. These numbers are small relative to the 
population size (3.1 percent).
    Based on the foregoing analysis, behavioral disturbance to marine 
mammals in MBNMS will be of low intensity and limited duration. To 
ensure minimal disturbance, MBNMS will implement the mitigation 
measures described previously, which NMFS has determined will serve as 
the means for effecting the least practicable adverse effect on marine 
mammals stocks or populations and their habitat. NMFS finds that MBNMS' 
permitting of coastal fireworks displays will result in the incidental 
take of small numbers of marine mammals, and that the authorized number 
of takes will have no more than a negligible impact on the affected 
species and stocks.

Impact on Availability of Affected Species for Taking for Subsistence 
Uses

    There are no relevant subsistence uses of marine mammals implicated 
by this action.

Endangered Species Act (ESA)

    There are no ESA-listed marine mammals under NMFS' jurisdiction 
found in the action area that will be affected by the action; 
therefore, no consultation under the ESA is required by NMFS.

National Environmental Policy Act (NEPA)

    In compliance with the National Environmental Policy Act of 1969 
(42 U.S.C. 4321 et seq.), as implemented by the regulations published 
by the Council on Environmental Quality (40 CFR parts 1500-1508), and 
NOAA Administrative Order 216-6, NMFS and MBNMS prepared an 
Environmental Assessment (EA) on the Issuance of Regulations 
Authorizing Incidental Take of Marine Mammals and Issuance of National 
Marine Sanctuary Authorizations for Coastal Commercial Fireworks 
Displays within the Monterey Bay National Marine Sanctuary, to consider 
the direct, indirect and cumulative effects to the human environment 
resulting from issuance of sanctuary permits for fireworks displays and 
issuance of an IHA to MBNMS. NMFS signed a Finding of No Significant 
Impact (FONSI) on June 21, 2006. NMFS has reviewed MBNMS's application 
and determined that there are no substantial changes to the proposed 
action and that there are no new direct, indirect, or cumulative 
effects to the human environment resulting from issuance of an IHA to

[[Page 37793]]

MBNMS. Therefore, NMFS has determined that a new or supplemental EA or 
Environmental Impact Statement is unnecessary, and reaffirms the 
existing FONSI for this action. The existing EA and FONSI for this 
action are available for review at http://www.nmfs.noaa.gov/pr/permits/incidental.htm.

Determinations

    NMFS has determined that the impact of conducting the specific 
activities described in this notice and in the IHA request in the 
specific geographic region in California may result, at worst, in a 
temporary modification in behavior (Level B harassment) of small 
numbers of marine mammals. Further, this activity is expected to result 
in a negligible impact on the affected species or stocks of marine 
mammals. The provision requiring that the activity not have an 
unmitigable impact on the availability of the affected species or stock 
of marine mammals for subsistence uses is not implicated for this 
action.

Authorization

    As a result of these determinations, NMFS has issued an IHA to 
MBNMS to permit fireworks displays in the coastal waters of California 
from the period of July 4, 2011, through July 3, 2012, provided the 
previously mentioned mitigation, monitoring, and reporting requirements 
are incorporated.

    Dated: June 23, 2011.
James H. Lecky,
Director, Office of Protected Resources, National Marine Fisheries 
Service.
[FR Doc. 2011-16204 Filed 6-27-11; 8:45 am]
BILLING CODE 3510-22-P