1. (a) The owner shall submit design drawings, technical specifications, and supporting documentation for proposed new or modified publicly or privately owned sewerage and WWTPs to the department for approval in accordance with this part.
2. (b) In addition to (a) above, the owner shall submit an application for a sewer connection permit to the department for any proposed sewer, pursuant to the requirements of Env-Wq 703.07(a).

3. (c) All design drawings, technical specifications, and supporting documentation submitted to the department for review and approval shall be:

   1. (1) Prepared or reviewed by an engineer licensed in the state of New Hampshire pursuant to RSA 310-A:2 through RSA 310-A:27;
   2. (2) Stamped and signed by the engineer who prepared or reviewed them; and

   3. (3) Accompanied by a summary transmittal letter that includes:

      1. a. The name and address of the engineering firm and engineer responsible for design;
      2. b. A brief description of the project scope;
      3. c. A statement by the engineer that the plans and specifications are in substantial compliance with the Env-Wq 700 requirements, with the exception of any waiver requests, which shall be identified and listed in this letter; and
      4. d. The signature and seal of the engineer responsible for design.

4. (d) The owner shall submit the following number of sets of plans, design drawings, technical specifications, and supporting documentation:

   1. (1) For state- or federally-funded projects:

      1. a. For initial review, 2 printed sets; and
      2. b. For final review and approval, one complete printed set, 2 additional printed copies of the cover sheet, and 2 electronic sets submitted on 2 separate compact disks or DVDs; and

   2. (2) For other projects:

      1. a. For initial review, one printed set; and
      2. b. For final review, one complete printed set, 2 additional printed copies of the cover sheet, and 2 electronic sets submitted on 2 separate compact disks or DVDs.

Source. (See Revision Note at chapter heading for Env-Wq 700) #8590, eff 3-25-06; ss by #10693, eff 10-15-14; ss by #14258, eff 7-1-25, EXPIRES: 7-1-35