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2019-06-14
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Ortho-Pthalaldehyde; Receipt of Application for Emergency Exemption, Solicitation of Public Comment
Notices
D09002ee1bdb741bc
D09002ee1bdb74246
United States
Environmental Protection Agency
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United States Government Agency or Subagency
EPA has received a specific exemption request from the National Aeronautics and Space Administration (NASA) to use the pesticide ortho-phthalaldehyde (OPA, CAS No. 643-79-8) to treat the coolant fluid of the internal active thermal control system of the International Space Station to control aerobic/microaerophilic bacteria in the aqueous coolant. The applicant proposes the use of a new chemical which has not been registered by EPA. Therefore, in accordance with the Code of Federal Regulations (CFR), EPA is soliciting public comment before making the decision whether to grant the exemption.
84 FR 27776
https://www.govinfo.gov/app/details/FR-2019-06-14/2019-12533
2019-12533
fr14jn19-43
6560-50-P
EPA-HQ-OPP-2019-0322
FRL-9994-52
https://www.govinfo.gov/app/details/FR-2019-06-14/2019-12533
https://www.govinfo.gov/content/pkg/FR-2019-06-14/html/2019-12533.htm
https://www.govinfo.gov/content/pkg/FR-2019-06-14/pdf/2019-12533.pdf
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84 FR 27776
Ortho-Pthalaldehyde; Receipt of Application for Emergency Exemption, Solicitation of Public Comment; Federal Register Vol. 84, Issue
NOTICE
2019-12533
ENVIRONMENTAL PROTECTION AGENCY
2019-07-01
EPA-HQ-OPP-2019-0322
FRL-9994-52
6560-50-P
2019-12533
Notice.
EPA has received a specific exemption request from the National Aeronautics and Space Administration (NASA) to use the pesticide ortho-phthalaldehyde (OPA, CAS No. 643-79-8) to treat the coolant fluid of the internal active thermal control system of the International Space Station to control aerobic/microaerophilic bacteria in the aqueous coolant. The applicant proposes the use of a new chemical which has not been registered by EPA. Therefore, in accordance with the Code of Federal Regulations (CFR), EPA is soliciting public comment before making the decision whether to grant the exemption.
Comments must be received on or before July 1, 2019.
Michael Goodis, Registration Division (7505P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave. NW, Washington, DC 20460-0001; main telephone
Application for Emergency Exemption:
Ortho-Pthalaldehyde
,
RDFRNotices@epa.gov
https://www.epa.gov/dockets
https://www.epa.gov/dockets/commenting-epa-dockets
https://www.epa.gov/dockets/where-send-comments-epa-dockets
https://www.regulations.gov
www.regulations.gov
Federal Register
Vol. 84, no. 115
Office of the Federal Register, National Archives and Records Administration
2019-06-14
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211 p.
Table of Contents:
AE 2.7:
GS 4.107:
AE 2.106:
KF70.A2
https://www.govinfo.gov/app/details/FR-2019-06-14
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0097-6326
0042-1219
0364-1406
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000582072
f:fr14jn19
https://www.govinfo.gov/app/details/FR-2019-06-14
https://www.govinfo.gov/content/pkg/FR-2019-06-14/pdf/FR-2019-06-14.pdf
https://www.govinfo.gov/content/pkg/FR-2019-06-14/xml/FR-2019-06-14.xml
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