USFWS
Marine Mammals Management
Alaska Region

 

Incidental Take Regulations

 

What are Incidental Take Regulations?

The Marine Mammal Protection Act of 1972 (MMPA), as amended, prohibits, with certain exceptions, the take of marine mammals in U.S. waters. Section 101(a)(5)(A) of the MMPA authorizes the Secretary of the Interior, through the U.S. Fish and Wildlife Service (Service), to authorize the incidental, but not intentional taking of small numbers of certain marine mammals species (including polar bears, walruses, and sea otters) associated with specified activities, provided that, the total of such taking will have no more than a negligible impact on these marine mammal species and does not have an unmitigable adverse impact on the availability of these species for subsistence uses. The Service may issue ITRs for a period of up to five years.

What are Letters of Authorization?

If ITRs are promulgated for a specified activity in a specified geographical region U.S. citizens can request a Letter of Authorization (LOA) from the Service to carry out these activities under an exemption of the MMPA. LOAs are issued on a project specific basis and include operating restrictions and other mitigation measures designed to minimize interactions with, and impacts to marine mammals. LOAs also specify monitoring and reporting requirements to evaluate the level and impact of any resulting takes. Depending upon the nature, location and timing of the proposed activity, applicants may be required to consult with potentially effected subsistence communities, and develop additional mitigation measures to address potential impacts to subsistence users. More information on applying for and receiving an LOA can be found at 50 CFR 18.27(f).

Incidental Take Regulations and Letters of Authorization available for Public Review

Oil and Gas Exploration in the Chukchi Sea

The Service has been petitioned to develop Incidental Take Regulations (ITRs) for the non-lethal, incidental take of small numbers of Pacific walruses and polar bears associated with oil and gas exploration activities in the Chukchi Sea and adjacent coast of Alaska for a five year period from 2013 to 2018. The petition for the ITR is listed below.

The current ITR, published on June 11, 2008 in the Federal Register 73 FR 33212 (pdf), authorize the non-lethal, incidental, unintentional take of small numbers of Pacific walruses and polar bears during oil and gas exploration activities in the Chukchi Sea and adjacent western coast of Alaska. The current regulations will be in effect through June 11, 2013. An Environmental Assessment associated with the current ITR is available here Chukchi Sea ITR EA (pdf). A Programmatic Biological Opinion For Polar Bears regarding Chukchi Sea Incidental Take Regulations is available here Chukchi Sea ITR BO for Polar Bear (pdf).

 

Alaska Oil and Gas Association Petition for ITR_AOGA (pdf)

Chukchi Sea Letters of Authorization
2008

Applicant

Documents

ASRC Energy Services

08-01-CS (pdf)

ConocoPhillips

08-02-CS (pdf)

Shell Offshore, Inc

08-03-CS (pdf)

2009

Applicant

Documents

Shell Gulf of Mexico, Inc

09-01-CS (pdf)

Conoco Phillips Alaska, Inc 09-02-CS (pdf)

2010

Applicant

Documents

Shell Exploration & Production Company

10-01-CS (pdf)

Shell Exploration & Production Company 10-01-CS-amend (pdf)
Olgoonik Fairweather, LLC 10-02-CS (pdf)
Statoil USA E&P Inc. 10-03-CS (pdf)

2011

Applicant

Documents

Shell Exploration & Production Company

11-CS-01 (pdf)

Shell Exploration & Production Company 11-CS-02 (pdf)
Statoil USA E&P Inc. 11-CS-03 (pdf)
Olgoonik Fairweather, LLC 11-CS-04 (pdf)

2012

Applicant

Documents

Shell Offshore, Inc.

12-CS-01 (pdf)

Shell Offshore, Inc. 12-CS-02 (pdf)
Shell Offshore, Inc. 12-CS-03 (pdf)
Olgoonik Fairweather, LLC 12-CS-04 (pdf)

2013

Applicant

Documents

Shell Offshore, Inc.

13-CS-01 (pdf)

 

The Service is providing public access to these petitions, applications and authorizations in an effort to make the process more transparent. The Service is not soliciting public comments for the purpose of issuing individual LOAs. The Service does, however, welcome any information, suggestions or positive insights relevant to the program that interested persons may provide at any time. Please provide any information, suggestions or insights to the following email address alaska_loa@fws.gov

LOA Applications for Public Viewing

Applicant
Documents
Shell Exploration and Production Company

 

Oil and Gas Operations in the Beaufort Sea

On August 3, 2011, the Service published in the Federal Register 76 FR 47010 regulations authorizing the non-lethal, incidental take of small numbers of polar bears and Pacific walruses during year-round oil and gas operations in the Beaufort Sea and adjacent northern coast of Alaska. This rule will be in effect through August 3, 2016. An Environmental Assessment associated with this Federal action is available here Beaufort Sea ITR EA. Letters of Authorization issued under these regulations are listed below. A Programmatic Biological Opinion For Polar Bears ( Ursus maritimus ), Polar Bear Critical Habitat and Conference Opinion for the Pacific Walrus ( Odobenus rosmarus divergens ) on Beaufort Sea Incidental Take Regulations is available here Beaufort Sea ITR BO. (pdf).

Beaufort Sea ITR Petitions

Alaska Oil and Gas Association Petition for ITR_AOGA (pdf)
ITR_Addendum_AOGA (pdf)
Beaufort Sea ITR Petitions (7.5mb-pdf)

 

Beaufort Sea Letters of Authorization

2010 Beaufort Sea

Shell Offshore, Inc 10-01 (pdf -2.09mb)
Brooks Range Petroleum Corp. 10-02 (pdf)
Beaufort Sea 10-03 (pdf)
Exxon Mobil Production Co. 10-04 (pdf)
Conoco Phillips Alaska, Inc. 10-05 (pdf)
Conoco Phillips Alaska, Inc. 10-06 (pdf)
Savant Alaska, LLC 10-07 (pdf 1.87mb)
March Creek, LLC 10-08 (pdf - 2.08mb)
Brooks Range Petroleum Corp. 10-09 (pdf - 1.95mb)
Eni US Operating Company, Inc. 10-10 (pdf - 1.92mb)
Shell Exploration & Production Company 10-11 (pdf - 3.6mb)
Alyeska Pipeline Service Co. 10-12 (pdf - 1.3mb)
Olgoonik Fairweather, LLC 10-13 (pdf - 2.1mb)
Pioneer Natural Resources Alaska Inc. 10-14 (pdf - 2.1 mb)

2011 Beaufort Sea

Applicant

Documents

Brooks Range Petroleum Corp

11-01 (pdf)

Conoco Phillips Alaska, Inc. 11-02 & 11-03 (pdf)
Shell Exploration & Production Company 11-04 (pdf)
FEX L.P. 11-05 (pdf)
Conoco Phillips Alaska, Inc. 11-06 (pdf)
Exxon Mobil Production Co 11-07 (pdf)
BP Exploration 11-08 & 11-09 (pdf)
Savant Alaska, LLC 11-10 (pdf)
March Creek, LLC 11-11 (pdf)
North Slope Borough Department of Capital Improvement 11-12 (pdf)
Pioneer Natural Resources Alaska Inc. 11-13 (pdf)
Eni US Operating Company, Inc. 11-14 (pdf)
Shell Exploration & Production Company 11-15 (pdf)
ExxonMobil Alaska Midstream Gas Investments, LLC 11-16 (pdf)
Olgoonik Fairweather, LLC 11-17 (pdf)
Olgoonik Fairweather, LLC 11-18 (pdf)
Brooks Range Petroleum Corp. 11-19 (pdf)
BP Exploration Alaska, Inc. 11-20 (pdf)

BP Exploration Alaska, Inc.

11-21 (pdf)
ConocoPhillips Alaska, Inc. 11-22 (pdf)
Pioneer Natural Resources Alaska, Inc. 11-23 (pdf)
Pioneer Natural Resources Alaska, Inc. 11-24 (pdf)
Brooks Range Petroleum Corporation 11-25 (pdf)
Alyeska Pipeline Service Company 11-26 (pdf)
CGGVeritas 11-27 (pdf)
ConocoPhillips Alaska, Inc. 11-29 (pdf)
ConocoPhllips Alaska, Inc. 11-30 (pdf)
Repsol E&P USA, Inc. 11-31 (pdf)

2012 Beaufort Sea

Applicant

Documents

BP Exploration 12-02 (pdf)
BP Exploration 12-03 (pdf)
Great Bear Petroleum Operating, LLC 12-04 (pdf)
12-04 (pdf)
Exxon Mobil Production Co 12-05 (pdf)
CGG Veritas 12-06 (pdf)
Conoco Phillips Alaska, Inc. 12-07 (pdf)
Conoco Phillips Alaska, Inc. 12-08 (pdf)
Savant Alaska, LLC 12-09 (pdf)
Pioneer Natural Resources Alaska, Inc. 12-11 (pdf)
North Slope Borough Department of Capital Improvement 12-12 (pdf)
Shell Offshore, Inc. 12-13 (pdf)
Shell Offshore, Inc. 12-14 (pdf)
Olgoonik Fairweather, LCC 12-15 (pdf)
BP Exploration Alaska, Inc. 12-16 (pdf)
Eni US Operating Co., Inc. 12-17 (pdf)
Olgoonik Fairweather, LCC 12-18 (pdf)
Ion Geophysical 12-19 (pdf)
Brooks Range Petroleum Corporation 12-20 (pdf)
ExxonMobil Production Company 12-21 (pdf)
Alyeska Pipeline Service Comany 12-22 (pdf)

2013 Beaufort Sea

Applicant

Documents

Conoco Phillips Alaska, Inc. 13-01 (pdf)
Shell Offshore, Inc. 13-02 (pdf)
Brooks Range Petroleum Corporatin 13-03 (pdf)
CGGVeritas 13-04 (pdf)
Repsol E&P USA, Inc 13-05 (pdf)

 

LOA Applications for Public Viewing

Applicant
Documents
Shell Exploration and Production Company Shell Beaufort Sea 2012 LOA Request (pdf)

 

Administrative Record Index: Chukchi Sea Incidental Take Regulations regarding Polar Bears and Pacific Walrus

The Center for Biological Diversity and Pacific Environment are challenging the final rule promulgated by the Secretary of Interior on June 11, 2008 pursuant to the MMPA that authorizes the incidental take of polar bears and Pacific walrus resulting from any oil and gas industry pre-leasing, leasing and exploration activities in the Chukchi Sea and adjacent coastal areas of Alaska for five years. 

The Department of Interior Administrative Record may also be viewed at:
Bureau of Land Management Public Information Center
Room 148
222 West 7th Ave.
Anchorage, Alaska 99513
271-5973

To access the Administrative Record and Supplemental Record (pdf) including the Privileged Log (pdf: 1) Review the Record index; 2) Select the beginning document number of the selected file. Please note that these are pdf documents and they can range from 9kb to 74mb in size and may require time for downloading.

Example: To view document AR000159 you would go to http://alaska.fws.gov/fisheries/mmm/pdf/regulations/fws_ar000159.pdf

To view document AR009265 you would change the ending number in the url (see below) http://alaska.fws.gov/fisheries/mmm/pdf/regulations/fws_ar009265.pdf

The Service is providing public access to these petitions, applications and authorizations in an effort to make the process more transparent. The Service is not soliciting public comments for the purpose of issuing individual LOAs. The Service does, however, welcome any information, suggestions or positive insights relevant to the program that interested persons may provide at any time. Please provide any information, suggestions or insights to the following email address alaska_loa@fws.gov

Last updated: April 1, 2013