So where does all this water come from? Some water companies get their water from surface sources. These include rivers, lakes, reservoirs, and in some cases, even the oceans. The MPWC gets all of its water supply from 14 underground wells that tap the Potomac-Raritan-Magothy (PRM) Aquifer and transmits it to the MPWC’s five (5) treatment facilities. The quantity of water that we are able to pump in any given minute, day, month or year is strictly governed by the New Jersey Department of Environmental Protection (NJDEP). In 1993, the NJDEP permanently reduced our permitted annual pumping capacity. Consequently, we must augment our well water supply from other sources. Currently that source is New Jersey American Water Company (NJAWC).

At the present time, a very small amount of water is purchased annually, which represents approximately 1% of our needs. NJWAC supplies water from three (3) sources: surface water from the Delaware River and groundwater from PRM and Mt. Laurel-Wenonah Aquifers.