(a) The purpose of an EIS is to provide a full and fair discussion of significant environmental impacts and to inform the appropriate Agency decision maker and the public of reasonable alternatives to the applicant's proposal, the Agency's proposed action, and any measures that would avoid or minimize adverse impacts.

(b) Agency actions for which an EIS is required include, but are not limited to:

(1) Proposals for which an EA was initially prepared and that may result in significant impacts that cannot be mitigated;

(2) Siting, construction (or expansion), and decommissioning of major treatment, storage, and disposal facilities for hazardous wastes as designated in 40 CFR part 261;

(3) Proposals that change or convert the land use of an area greater than 640 contiguous acres;

(4) New electric generating facilities, other than gas-fired prime movers (gas-fired turbines and gas engines) or renewable systems (solar, wind, geothermal), with a rating greater than 50 average MW, and all new associated electric transmission facilities;

(5) New mining operations when the applicant has effective control (i.e., applicant's dedicated mine or purchase of a substantial portion of the mining equipment); and

(6) Agency proposals for legislation that may have a significant environmental impact.

(c) Failure to achieve compliance with this part will postpone further consideration of the applicant's proposal until the Agency determines that such compliance has been achieved or the applicant withdraws the application. If compliance is not achieved, the Agency will deny the request for financial assistance.

(a) Funding for EISs. Unless otherwise approved by the Agency, an applicant must fund an EIS and any supplemental documentation prepared in support of an applicant's proposal.

(b) Acquisition of professional services. Applicants shall solicit and procure professional services in accordance with and through the third-party contractor methods specified in 40 CFR 1506.5(c), and in compliance with applicable state or local laws or regulations. Applicants and their officers, employees, or agents shall not engage in contract awards or contract administration if there is a conflict of interest or receipt of gratuities, favors or any form of monetary value from contractors, subcontractors, potential contractors or subcontractors, or other parties performing or to perform work on an EIS. To avoid any conflicts of interest, the Agency is responsible for selecting the EIS contractor and the applicant must not initiate any procurement of professional services to prepare an EIS without prior written approval from the Agency. The Agency reserves the right to consider alternate procurement methods.

(c) EIS scope and content. The Agency will prepare the scope of work for the preparation of the EIS and will be responsible for the scope, content and development of the EIS prepared by the contractor(s) hired or selected by the Agency.

(d) Agreement Outlining Party Roles and Responsibilities. For each EIS, an agreement will be executed by the Agency, the applicant, and each third-party contractor, which describes each party's roles and responsibilities during the EIS process.

(e) Disclosure statement. The Agency will ensure that a disclosure statement is executed by each EIS contractor. The disclosure statement will specify that the contractor has no financial or other interest in the outcome of the proposal.

(a) Notice of Intent. The Agency will publish a Notice of Intent (NOI) in the Federal Register that an EIS will be prepared and, if public scoping meetings are required, the notice will be published at least 14 days prior to the public scoping meeting(s).

(1) The NOI will include a description of the following: the applicant's proposal and possible alternatives; the Agency's scoping process including plans for possible public scoping meetings with time and locations; background information if available; and contact information for Agency staff who can answer questions regarding the proposal and the EIS.

(2) The applicant must publish a notice similar to the NOI, as directed and approved by the Agency, in one or more newspapers of local circulation, or provide similar information through other distribution methods as approved by the Agency. If public scoping meetings are required, such notices must be published at least 14 days prior to each public scoping meeting.

(b) Scoping. In addition to the Agency and applicant responsibilities for public involvement identified in § 1970.14 and as part of early planning for the proposal, the Agency and the applicant must invite affected Federal, state, and local agencies and tribes to inform them of the proposal and identify the permits and approvals that must be obtained and the administrative procedures that must be followed.

(c) Significant issues. For each scoping meeting held, the Agency will determine, as soon as practicable after the meeting, the significant issues to be analyzed in depth and identify and eliminate from detailed study the issues that are not significant, have been covered by prior environmental review, or are not determined to be reasonable alternatives.

(a) The EIS must be prepared in accordance with the format outlined at 40 CFR 1502.10.

(b) The EIS must be prepared using an interdisciplinary approach that will ensure the integrated use of the natural and social sciences and the environmental design arts. The disciplines of the preparers must be appropriate to address the potential environmental impacts associated with the proposal. This can be accomplished both in the information collection stage and the analysis stage by communication and coordination with environmental experts such as those at universities; local, state, and Federal agencies; and Indian tribes.

(c) The Agency will file the draft and final EIS with the U. S. Environmental Protection Agency's (EPA) Office of Federal Activities.

(d) The Agency will publish in the Federal Register a Notice of Availability announcing that either the draft or final EIS is available for review and comment. The applicant must concurrently publish a similar announcement using one or more distribution methods as approved by the Agency in accordance with § 1970.14.

(e) Minimum public comment time periods are calculated from the date on which EPA's Notice of Availability is published in the Federal Register. The Agency has the discretion to extend any public review and comment period if warranted. Notification of any extensions will occur through the Federal Register and other media outlets.

(f) When comments are received on a draft EIS, the Agency will assess and consider comments both individually and collectively. With support from the third-party contractor and the applicant, the Agency will develop responses to the comments received. Possible responses to public comments include: Modifying the alternatives considered; negotiating with the applicant to modify or mitigate specific project elements of the original proposal; developing and evaluating alternatives not previously given serious consideration; supplementing or modifying the analysis; making factual corrections; or explaining why the comments do not warrant further response.

(g) If the final EIS requires only minor changes from the draft EIS, the Agency may document and incorporate such minor changes through errata sheets, insertion pages, or revised sections to be incorporated into the draft EIS. In such cases, the Agency will circulate such changes together with comments on the draft EIS, responses to comments, and other appropriate information as the final EIS. The Agency will not circulate the draft EIS again; although, if requested, a copy of the draft EIS may be provided in a timely fashion to any interested party.

(a) A supplement to a draft or final EIS will be announced, prepared, and circulated in the same manner (exclusive of meetings held during the scoping process) as a draft and final EIS (see 7 CFR 1970.154). Supplements to a draft or final EIS will be prepared if:

(1) There are substantial changes in the proposed action that are relevant to environmental concerns; or

(2) Significant new circumstances or information pertaining to the proposal arise which are relevant to environmental concerns and the proposal or its impacts.

(b) The Agency will publish an NOI to prepare a supplement to a draft or final EIS.

(c) The Agency, at its discretion, may issue an information supplement to a final EIS where the Agency determines that the purposes of NEPA are furthered by doing so even though such supplement is not required by 40 CFR 1502.9(c)(1). The Agency and the applicant must concurrently have separate notices of availability published. The notice requirements must be the same as for a final EIS and the information supplement must be circulated in the same manner as a final EIS. The Agency will take no final action on any proposed modification discussed in the information supplement until 30 days after the Agency's notice of availability or the applicant's notice is published, whichever occurs later.

(a) The ROD is a concise public record of the Agency's decision. The required information and format of the ROD will be consistent with 40 CFR 1505.2.

(b) Once a ROD has been executed by the Agency, the Agency will issue a Federal Register notice indicating its availability to the public.

(c) The ROD may be signed no sooner than 30 days after the publication of EPA's Notice of Availability of the final EIS in the Federal Register.