N.H. Admin. Code § Env-Wt 311.05

Current through Register No. 50, December 12, 2024
Section Env-Wt 311.05 - Required Project Plans
(a) The applicant shall provide the following information on one or more plan sheets that conform to (c), below:
(1) The name of the applicant;
(2) Except for the department of transportation, if the applicant has not yet acquired an enforceable proprietary interest in the property, each owner of the subject property as of the date the application is prepared;
(3) The tax map, block, unit, and lot number of each parcel in the subject property;
(4) The date each plan was originally prepared and the date of each revision, if any;
(5) The name and professional license number of the individual responsible for each portion of the plan, such as the wetland delineation, the survey, and the engineering where licensed or certified;
(6) An overview of the subject property and proposed impact areas in relation to property lines;
(7) All existing and proposed easement boundaries, including drainage and maintenance access easements, in relation to the property lines of the subject property;
(8) For department of transportation applications of over 400 linear feet, roadway stations shown every 100 feet;
(9) Any impacts proposed to a right-of-way over another's land;
(10) The footprint and vertical dimensions of each existing structure, each proposed structure, and all other relevant features necessary to clearly define the project;
(11) A labeled north-pointing arrow that points true or magnetic north to indicate orientation;
(12) A legend that clearly identifies all symbols, line types, and shading used on the plan;
(13) The location of jurisdictional areas delineated in accordance with Env-Wt 406, and whether any have been designated as prime wetlands in accordance with RSA 482-A:15;
(14) Except for the department of transportation, the name and professional license number of the individual responsible for the delineation of jurisdictional areas, including but not limited to wetlands, streams, and vernal pools on the property, if other than the individual identified as being responsible for the plan pursuant to (5), above;
(15) All shorelines and surface waters on or within 250 feet of the nearest impact area and, if applicable, all coastal features as described in Env-Wt 603 including but not limited to all sand dunes and all areas within 100 feet of the highest observable tideline;
(16) The location of the 100-year floodplain, if on or within 100 feet of the subject property;
(17) If the topography of the subject property is to be permanently altered, existing and proposed final contours at intervals not greater than 2 feet in all areas to be disturbed and within 250 feet thereof on the subject property, and a reference elevation referenced to the North American Datum of 1983 (NAD 83) or its successor;
(18) Labeled and lightly shaded or stippled areas indicating limits of all temporary and permanent impacts in jurisdictional areas;
(19) Proposed methods of erosion, siltation, sedimentation, and turbidity control and management, indicated graphically and labeled with the type of control and the contractor responsible for monitoring the controls if known at the time of the application;
(20) If the project proposes the subdivision of land, the location of all proposed lot lines on one or more plans stamped by a land surveyor or a professional engineer licensed pursuant to RSA 310-A;
(21) If the project involves construction of vegetative stabilization, bioengineering, rip-rap slope, retaining wall, or other bank stabilization structure, the information required by Env-Wt 514 or Env-Wt 600, as applicable; and
(22) All information necessary to clearly delineate and describe the project, including any project-specific information specified in Env-Wt 500 or Env-Wt 600, as applicable.
(b) Plans depicting wetland boundaries that are submitted with an application for a standard permit shall:
(1) Show the location and number of the individual wetland boundary flags or other markings, as located by survey or by GPS;
(2) If prepared by a certified wetland scientist, be stamped by the certified wetland scientist who prepared the plan(s) or who oversaw the wetland boundary delineation if done by an apprentice or an associate who is not a certified wetland scientist;
(3) If not prepared by a certified wetland scientist, be accompanied by a report that includes an existing conditions plan that has been prepared and stamped by a certified wetland scientist;
(4) If prepared by a homeowner acting on his or her own behalf for the development of the homeowner's primary residence, be signed by the homeowner in accordance with Env-Wt 311.11;
(5) Include notes that specify:
a. The date(s) on which the wetlands delineation was performed; and
b. The method of delineation; and
(6) Be accompanied by:
a. A report of existing conditions, if the jurisdictional areas have not been disturbed; or
b. US Army Corps of Engineers data sheets, if disturbed conditions exist.
(c) Each plan sheet shall:
(1) Include a title block in the lower right-hand corner that contains:
a. The information specified in (a)(1)-(4), above; and
b. The scale of the plan as specified in (3), below, with a graphical scale bar;
(2) Be on white paper that is either 8.5 x 11 inches, 11 x 17 inches, or 22 x 34 inches;
(3) Be at a scale of one inch equals 100 feet for subdivisions, otherwise at a scale of one inch equals 400 feet or a scale that provides greater detail;
(4) Be numbered consecutively and include an index sheet if more than one sheet; and
(5) If on paper that is larger than 8.5 x 11 inches, be folded as close to that size as possible with the title block facing up.

N.H. Admin. Code § Env-Wt 311.05

Derived from Volume XXXIX Number 28, Filed July 11, 2019, Proposed by #12803, Effective 12/15/2019, Expires 12/15/2029 (See Revision Notes #1, #2, and #3 at chapter heading for Env-Wt 300).
Amended by Volume XL Number 2, Filed January 9, 2020, Proposed by #12954, Effective 12/24/2019, Expires 12/24/2029.