Section Env-Or 307.03 - Plans and Specifications The plans and specifications required by Env-Or 307.01(c)(2) shall include the following information, as applicable, on the application form or on separate sheets that are legible but no larger than 22 inches by 34 inches:
(a) An accurate scaled diagram showing a plan view depiction of the site, which includes: (2) All existing and proposed tanks, piping systems, and transfer areas;(3) All existing and proposed structures and appurtenances;(4) All existing and proposed water wells, surface waters, and source water protection areas on the site or within 500 feet of the proposed work; and(5) Any special flood hazard areas on the site;(b) Complete, detailed engineering designs of all existing and proposed secondary containment, leak detection, oil type, piping including slope and backfill requirements if underground, transition and dispenser sumps, piping termination details, flex connectors, foundations and cradles, atmospheric and emergency vents, gauges, high level alarms, automatic fill shut off devices, spill boxes, valves, transfer pads with positive limiting barriers, and marking and coating requirements;(c) Complete, detailed engineering designs of the proposed cathodic protection system, if applicable;(d) A locus showing the relation of the proposed AST system site to the surrounding area, which identifies all water wells, surface water bodies, and source water protection areas within 500 feet of the site;(e) Any other information that will accurately convey the intended AST system configuration and show compliance with Env-Or 305;(f) A complete description of each AST to be installed, including:(1) The height, length, and diameter of the tank, and its capacity, in gallons;(2) Whether the tank is or will be installed in a horizontal or vertical configuration;(3) Whether the tank is new or used and, if used, the certification required by Env-Or 308.01(b);(4) Whether the tank is or will be shop-fabricated or field-erected;(5) What product that will be stored in the tank;(6) The name and address of the manufacturer, and the manufacturer's model number for the tank;(7) The type of foundation for the tank, and whether the tank is or will be in contact with soil, concrete, or other material;(8) Whether the tank is double-walled;(9) The UL rating or API designation of the tank;(10) Whether the tank will be installed in a below-grade vault;(11) The tank supplier's name and address; and(12) Any other information needed to describe the AST;(g) A complete description of all piping, including:(1) Whether the piping is pressurized or suction;(2) For piping other than schedule 40 steel aboveground piping, the name of the pipe manufacturer;(3) For flexible piping, the name of the pipe manufacturer and the manufacturer's part number;(4) The composition of the pipe, as listed in Env-Or 305.04(f) or (g), as applicable;(5) The size of pipe, or the range of sizes if more than one size is proposed;(7) The method of assembly of the piping system;(8) The type and average spacing of pipe support to be used;(9) The number and type of valves to be used;(10) The method by which siphoning will be prevented; and(11) Any other information needed to describe the piping system;(h) A complete description of all containment and dispenser sumps, including: (1) The name of the sump manufacturer and the manufacturer's model number;(2) The material of construction of the sump; and(3) The name of the sump sensor manufacturer and the sump sensor model number;(i) A complete description of all cathodic protection systems, including: (1) The type of cathodic protection system, including the type and spacing of anodes and the source of rectifier power; and(2) The name, address, daytime telephone number, and certifying organization and certification number of the designer of the cathodic protection system;(j) A complete description of all secondary containment, including: (1) The type of secondary containment;(2) Whether the tank will be inside a building;(3) The volume of the secondary containment;(4) Whether the secondary containment is covered so as to preclude the accumulation of precipitation and if so, a description of the cover; and(5) How the accumulated precipitation will be managed;(k) A complete description of all overfill protection, including:(1) The type of gauges to be used, together with the name of the gauge manufacturer and the model number of the gauge;(2) The type of high-level alarm to be used, together with the name of the alarm manufacturer and the model number of the alarm;(3) Where the audible/visual alarm will be located;(4) The height, measured from the bottom of the tank, at which the high-level alarm will be activated;(5) If applicable, the type of the automatic fill shut-off system to be used, together with the name of the system's manufacturer and the model number; and(6) The height, measured from the bottom of the tank, at which the automatic fill shut-off system will be activated;(l) A complete description of all interstitial leak monitoring, including the location, manufacturer, and model number of each monitoring device;(m) The name, company, mailing address, daytime telephone number, email address, and New Hampshire PE license number of the engineer of record; and(n) The name, company, mailing address, daytime telephone number, email address, and ICC certification number of the certified installer of record.N.H. Admin. Code § Env-Or 307.03
(See Revision Note at chapter heading for Env-Or 300) #10487, eff 2-7-14