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E3Pre-Construction Notification (PCN) Requirements <br /> 1 1 <br /> 1 i 1 (Nationwide Permit General Condition No. 32 <br /> from the January 6, 2017 Federal Register) <br /> US Army Corps of Engineers, Omaha District, Denver Regulatory Office <br /> 9307 South Wadsworth Blvd, Littleton, CO 80128 <br /> Phone: (303) 979-4120 <br /> Contents of Pre-Construction Notification: <br /> The PCN must be in writing and include the following information: <br /> (1) Name, address and telephone numbers of the prospective permittee; <br /> (2) Location of the proposed project; <br /> (3) Identify the specific NWP or NWP(s)the prospective permittee want to use to authorize the proposed <br /> activity; <br /> (4) A description of the proposed activity;the activity's purpose;direct and indirect adverse <br /> environmental effects the activity would cause,including the anticipated amount of loss of wetlands, other <br /> special aquatic sites,and other waters expected to result from the NWP activity, in acres, linear feet, or <br /> other appropriate unit of measure;a description of any proposed mitigation measures intended to reduce <br /> the adverse environmental effects caused by the proposed activity;and any other NWP(s),regional <br /> general permit(s),or individual permit(s)used or intended to be used to authorize any part of the proposed <br /> project or any related activity, including other separate and distant crossings for linear projects that require <br /> Department of the Army authorization but do not require pre-construction notification. The description of <br /> the proposed activity and any proposed mitigation measures should be sufficiently detailed to allow the <br /> district engineer to determine that the adverse environmental effects of the activity will be no more than <br /> minimal and to determine the need for compensatory mitigation or other mitigation measures. For single <br /> and complete linear projects,the PCN must include the quantity of anticipated losses of wetlands,other <br /> special aquatic sites, and other waters for each single and complete crossing of those wetlands,other <br /> special aquatic sites,and other waters. Sketches should be provided when necessary to show that the <br /> activity complies with the terms of the NWP. (Sketches usually clarify the activity and when provided <br /> results in a quicker decision. Sketches should contain sufficient detail to provide an illustrative description <br /> of the proposed activity(e.g., a conceptual plan),but do not need to be detailed engineering plans); <br /> (5) The PCN must include a delineation of wetlands,other special aquatic sites, and other waters,such as <br /> lakes and ponds, and perennial, intermittent, and ephemeral streams,on the project site.Wetland <br /> delineations must be prepared in accordance with the current method required by the Corps.The permittee <br /> may ask the Corps to delineate the special aquatic sites and other waters on the project site,but there may <br /> be a delay if the Corps does the delineation, especially if the project site is large or contains many <br /> wetlands,other special aquatic sites, and other waters.Furthermore,the 45 day period will not start until <br /> the delineation has been submitted to or completed by the Corps, as appropriate; <br /> (6) If the proposed activity will result in the loss of greater than 1/10-acre of wetlands and a PCN is <br /> required,the prospective permittee must submit a statement describing how the mitigation requirement <br /> will be satisfied,or explaining why the adverse environmental effects are no more than minimal and why <br /> compensatory mitigation should not be required.As an alternative,the prospective permittee may submit a <br /> conceptual or detailed mitigation plan. <br /> (7) For non-Federal permittees,if any listed species or designated critical habitat might be affected or is <br /> in the vicinity of the activity, or if the activity is located in designated critical habitat,the PCN must <br />