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Sewer & Water Lines · Greenwich, Warren County, NJ

Sewer & Water Line Repair in Greenwich, NJ

Greenwich sits about 43 miles southwest of our Hamburg yard, roughly 65 minutes out, so we can get a crew and the right machine there without a long wait. For an active leak or a backed up sewer in Greenwich, that matters. We dig out the line, make or coordinate the repair, backfill properly, and put the yard back.

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In a township like Greenwich a lot of homes run on wells and septic, so the buried lines are water service from the well, the line out to the septic tank, and everything in between. Rocky ground and long runs are normal here, and so are we.

Greenwich is on town sewer, so the job is usually the lateral from the house out to the main, and the tie-in at the street.

Work that touches the public side goes through Greenwich Township runs its own sanitary sewer collection system, but the sewage is treated in Phillipsburg: the township bought 300,000 gallons per day of treatment capacity at the Phillipsburg Sewer Treatment Plant under an agreement with the Town of Phillipsburg (plus another 13,000 gpd purchased later, for 313,000 gpd total in the Northern Sewer District). The residential sewer rate is $137.50 per quarter per home, set by Ordinance 113-2024 in December 2024., and we deal with them directly so you are not chasing it.

On older Greenwich homes, Public water in the developed part of Greenwich Township is Aqua New Jersey's Phillipsburg system (PWSID NJ2119001). I pulled Aqua's NJDEP service line inventory spreadsheet: 1,769 of its 11,061 service lines are at Stewartsville (Greenwich Township) addresses, and not one of them is lead - the whole system has exactly 1 confirmed lead line, at a Phillipsburg address. Greenwich's leftovers are 45 galvanized lines and 63 lines of unknown material, out of 459 galvanized and 580 unknowns system-wide (inventory certified by Aqua July 10, 2023).. That is worth knowing before a line fails on its own schedule.

On permits: Hooking a Greenwich Township property into the sewer means paying two towns: the connection fee equals whatever Phillipsburg's ordinance (Chapter 485-11) sets, and it is split half to Greenwich Township and half paid directly to the Town of Phillipsburg - no certificate of occupancy until both halves are proven paid. New construction on a street with a sewer main must connect within 30 days of the sewer becoming available.. We pull them and handle the inspections.

The plant on the receiving end, the Phillipsburg STP, is permitted for 3.5 million gallons a day and serves five towns under contract: Phillipsburg, Alpha, Greenwich, Lopatcong and Pohatcong. So Greenwich sewer work ultimately depends on capacity Greenwich holds in a plant it does not own.

Done right

How an emergency dig actually goes

Our method is the same wherever we work, and we set it out in full on the sewer & water lines page: what the base and drainage have to be, how we handle the dig, and how we leave the property. This page is about Greenwich specifically.

If it is the water side you are here about, everything on it is in one place: what a failing service looks like, what replacement costs per foot, and who owns the pipe running in from the street. Water service replacement in NJ

Recent work

Some of what we have been building

Recent excavation and site work from around Warren County and northern New Jersey.

Greenwich questions

Sewer & Water Lines questions we hear in Greenwich

Who do I call about a sewer or water connection in Greenwich?

The public side goes through Greenwich Township runs its own sanitary sewer collection system, but the sewage is treated in Phillipsburg: the township bought 300,000 gallons per day of treatment capacity at the Phillipsburg Sewer Treatment Plant under an agreement with the Town of Phillipsburg (plus another 13,000 gpd purchased later, for 313,000 gpd total in the Northern Sewer District). The residential sewer rate is $137.50 per quarter per home, set by Ordinance 113-2024 in December 2024.. We deal with them directly on permits, the tap and the inspection, so you are not the one chasing it. Anything from the connection into the house is yours, and that is the part we dig.

What kind of pipe is in the ground in Greenwich?

On the older homes, Public water in the developed part of Greenwich Township is Aqua New Jersey's Phillipsburg system (PWSID NJ2119001). I pulled Aqua's NJDEP service line inventory spreadsheet: 1,769 of its 11,061 service lines are at Stewartsville (Greenwich Township) addresses, and not one of them is lead - the whole system has exactly 1 confirmed lead line, at a Phillipsburg address. Greenwich's leftovers are 45 galvanized lines and 63 lines of unknown material, out of 459 galvanized and 580 unknowns system-wide (inventory certified by Aqua July 10, 2023).. If your house is that vintage and the line has never been replaced, a camera inspection is worth doing before it fails on its own schedule.

How fast can you get to a sewer or water emergency in Greenwich?

We are roughly 65 minutes out, in Hamburg, and emergencies jump the line. Call 862-268-2510 any hour and we will tell you exactly when a crew can be there, no answering service in the way.

Do I need a plumber or an excavator for a broken line in Greenwich?

For the buried part of the line, the dig is most of the job and most of the cost. We do the excavation, the pipe work outside the house, the backfill, and the restoration. When a licensed plumber is needed for the connection, we coordinate it. One call instead of two bills.

Sewer & Water Lines in Greenwich?

Free on-site estimates, about 65 minutes from our Hamburg yard. Call 862-268-2510.

Call 862-268-2510
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