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HomeMy WebLinkAboutDesign Recs 55 Corneau Way Health Department Town of South Windsor — - 1540 Sullivan Ave., South Windsor, CT 06074— Mailing Address 1530 Sullivan Ave., South Windsor, CT 06074—Office Address s„R.,., Phone Number: (860) 337-6173, Fax Number: (860) 644-1930 DESIGN RECOMMENDATIONS FOR REPAIR OF SEWAGE DISPOSAL SYSTEM DATE: December 21, 2016 PROPERTY OWNER(S): Gould Family Properties V LLC and Sunbelt-Turret Steel Inc. STREET ADDRESS: 55 Comeau Way, South Windsor COMMERCIAL: 31,404 square foot industrial building SEPTIC TANK: To be evaluated; if replacement is required, install 3,000 gallon two-compartment septic tank with approved outlet filter. LEACHING SYSTEM: 3,140 square feet of effective leaching area required (0.1 GPD per sq. ft. of gross area); Minimum Leaching System Spread (MLSS) does not need to be addressed. PUMP CHAMBER: A pump chamber equal to or greater than the daily design flow is to be installed. Pump chamber shall have watertight risers/manholes to grade and high level alarm. Approved force main piping to be used as detailed in CT Public Health Code—Technical Standards (Table 2d). Force mains shall be freeze protected by locating pipe below the frost line, allowing back drainage into the pump chamber through a weep hole, or other means (insulation). Licensed electrician to obtain permit from building official for operation of pump. SPECIFIC INSTRUCTIONS: l. Permit application to be completed and permit fees to be paid in full at time of application submission. 2. Installer's construction plot plan (drawn to scale)to be submitted and approved by this office prior to issuance of permit to construct. 3. Plot plan must indicate location of proposed structure, water supply, septic system, embankments, watercourses, property lines, and existing and proposed finished grades. Benchmark to be set and indicated on plan. Note on plan that existing septic system is to be properly abandoned. Wells on adjacent properties must be located and verified to meet minimum separating distances with proposed septic system (in accordance with Table 1 of Connecticut Technical Standards for Subsurface Sewage Disposal Systems). If adjacent properties are served by public water it must be noted on plan. 4. Minimal Impact Permit to be completed and submitted to South Windsor Planning Department. 5. If the final grade over septic system is filled with gravel to serve as a driveway, the entire system must be H2O rated. 6. All fill within 5 (five) feet laterally in all directions beyond the outer perimeter of the leaching system and to a depth to make contact with naturally occurring pervious material shall be removed and replaced with select fill. SIGNATURE: 006 VL DATE: