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This page last updated:
July 14, 2008

Environmental Compliance

Procedures


[No Significant Impacts]  [Significant Impacts]

EA Procedures When There are No Significant Impacts

The RS-LE/EE shall consider the analysis presented in the EA and the NEPA criteria defining "significantly" (40 CFR 1508.27) to determine whether or not the proposed action would result in significant impacts.  If the RS-LE/EE determines that the proposed action would not result in any significant effects, a finding of no significant impact (FONSI) will be prepared (40 CFR 1508.13). 

The FONSI shall state that the effects of the proposed action have been evaluated in an EA, briefly give the reasons why the proposal will not have significant effects, and state that the preparation of an EIS is not required.  The FONSI shall include a description of any additional mitigating measures not in the original proposal which will be required to reduce significant effects to an insignificant level.  The EA shall be attached to the FONSI. 

The FONSI may also contain a checklist indicating the effects considered and their level of significance and a reference to section(s) of the EA considered in the determination. 

Each OCS regional office shall prepare a quarterly Notice to be published in the Federal Register (FR) which lists all EAs and FONSIs prepared for OCS permitting activities in the Region during the 3-month period preceding the date that the Notice is submitted for publication (40 CFR 1506.6(b)).  If no EAs and FONSIs were prepared for a 3-month period, no FR Notice is required.  Three originals of each Notice (each bearing the signature of the Regional Director) shall be submitted to the Office of the FR for publication.   Each original must have the Agency billing code number (4310-MR) on the first page in order to be accepted for publication in the FR.  Additionally, one copy of the FR Notice should be mailed to the Chief, Environmental Division, and one copy to the FR Liaison Officer.  A standard form letter which transmits a copy of each Notice published in the FR may be prepared and mailed to local newspapers.  Each OCS regional office will be responsible for determining which newspapers, if any, will receive the form letter transmitting a copy of the FR Notice.  The determination should be based on the circulation of newspapers serving the area affected by the proposals listed in the Notice. 

Procedures When There are Significant Impacts

If the RS-LE/EE determines that the proposed action would cause any significant effects, s/he will consult with the decision maker (RS-FO/ODOS or RS-RE) and submit to the Regional Director a recommendation to prepare an EIS.  The recommendation shall state that the effects of the proposal have been evaluated in an EA, that based on the analysis significant impacts are predicted if the proposal proceeds, and, therefore, an EIS is required in accordance with NEPA regulations.  The recommendation shall describe the nature and severity of the potential effects which necessitate the preparation of an EIS.  

The Regional Director will either recommend preparation of an EIS to the Associate Director for Offshore Minerals Management, or amend the proposal (or have the applicant amend the proposal) to reduce impacts to a less-than-significant level.  If the proposal is amended, the EA will have to be revised to assess the significance of impacts due to the changes. 

Based on information contained in the permit application, the environmental report, and other sources, some proposals will obviously require an EIS.  In these cases, and EA need not be prepared.  However, the other requirements in this section still apply.  

For more information, contact James F. Bennett.

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