New Hampshire Code of Administrative Rules
Env - Department of Environmental Services
Subtitle Env-Wt - Wetlands Programs
Chapter Env-Wt 500 - PROJECT-SPECIFIC REQUIREMENTS
Part Env-Wt 511 - CONSTRUCTION OF WATER ACCESS STRUCTURES AND BEACH REPLENISHMENT
Section Env-Wt 511.03 - Water Access Structure Project-Specific Application Requirements

Universal Citation: NH Admin Rules Env-Wt 511.03

Current through Register No. 13, March 27, 2025

The following project-specific information shall be provided on the plans submitted for all applications proposing impacts associated with a water access structure project, as applicable:

(a) The normal high water line;

(b) The limits of the bank(s);

(d) For a beach, the volume, in cubic yards, of sand to be used;

(e) All temporary impact areas;

(f) Stormwater diversion methods to be used; and

(g) A cross section showing the following information:

(1) The difference in elevation between the lowest point of the shoreline slope to be impacted by the structure and the highest point of the shoreline slope to be impacted;

(2) The linear distance across the proposed project area as measured along a straight line between the lowest point of the shoreline slope to be impacted by the structure and the highest point of the shoreline slope to be impacted;

(3) If a retaining wall is proposed as part of the project:

a. The proposed height and width of the wall to be constructed;

b. The type and materials of construction; and

c. Any stormwater diversion methods and drainage associated with the proposed wall; and

(4) Design details and specifications of any pervious surface to be employed.

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