V3 RESUBMISSION Response to Township Engineers Review 1 Dated November 3 2022

6 22. It shows on sheet SP-6 that PVC sanitary sewer pipe is proposed. The type of PVC pipe must be specified on the plans. PETRY RESPONSE: A note has been added to the plan calling for SDR-35 PVC pipe to be used for the sanitary sewers. (See Sheet SP-6). 23. Sheet SP-6 must be revised to specify the type of water main pipe that is proposed. PETRY RESPONSE: The water main callouts have been revised to call out for Blue Brute pipe to be used. (See sheet SP-6). 24. Sheet SP-6 must be revised to clarify the meaning of the "W" and "R" symbols that are shown on the water main at the point of connection to the existing water main in Pleasant Valley Way. PETRY RESPONSE: The “W” symbols are existing water meter pits and the “R” symbol is an existing water riser. Callouts have been added to the plans to indicate that they will be replaced (See Sheet SP-6). 25. Sheet SP-6 must be revised to show the size and type of pipe for the existing water main and sewer main in Pleasant Valley Way. PETRY RESPONSE: The existing water and sewer main information have been added to the plans. (See Sheet SP-6). 26. Sheets SP-6 and SP-13 show San. MH #1-10 having a 6" pipe with an invert out elevation of 422.00 and an 8" pipe with an invert out elevation of 422.14 which is incorrect. The plans should be revised to indicate that the 6" pipe is entering the manhole. In addition, the 6" pipe invert elevation cannot be lower than the invert elevation of the 8" pipe exiting the manhole. PETRY RESPONSE: The plans have been revised to correct the invert information. There will be a 6” pipe entering the manhole with an invert of 422.31 and an 8” pipe exiting the manhole with an invert of 422.14 (See Sheets SP-6 & SP-13).