proposedCENTER PROJECT
SERVICES“eee May 18,2020
Project #304GeorgeDrellos
Sanitary Sewer Service TOWN OF Ql
Queensbury,NY 12804 BUILDING &COD
viewed By:Re:Proposed Replacement Septic Reviewed By
12 Helen Drive,Queensbury,NY Dat ZO
Dear George:
At your request,we have reviewed your proposed replacement septic system design of theexisting4-bedroom house at 12 Helen Drive in Queensbury.As per our conversation theresidencehasanexistingfailedsepticsystem.
We have reviewed the proposed replacement septic system design and we agree that a standardabsorptionbedisacceptable,Based upon a design flow rate of 440 GPD and a percolation rate of1to5minutes,you will need a minimum of 489 sf of absorption area.We recommend using 20ftwideby30ftlongabsorptionbedwith4-25 fi long laterals.The absorption system can beconstructedwiththeexisting1,250-gallon septic tank,new distribution box,and 4-inch diameterperforatedpipeandstone.
Please feel free to contact me at 796-2515 if you have any questions and that you for yourassistancewiththisrequest.
Sincerely,lireThomasR.Center Jr,PE.HECEIV
MAY 19 2029
TOWN OF QUEENS
BUILDING &CoD!
TOWN OF QuEENSBURY
BUILDING DEPARTMENT
Based on our limited examinatiorwithourcommentsshallnotbe constued 3sInciteplaneandspactcatonsarenfullcompliancewiththeBuildingCodesofNewYorkState.
30112-1-16 SEP-0204-2020
Authier,Matthew
12 Helen Dr
Residential Septic Alteration
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