Sewer Line Safety
Natural Gas Piping and Unmarked Sewer Line Safeguards

If your sewer line appears to be blocked, do not attempt to unblock it yourself. Contact your plumber and have them call NJNG at 800-221-0051 and say “sewer” before doing any work. If you smell a natural gas odor (like that of rotten eggs), leave the premises immediately and call NJNG at 800-GAS-LEAK (427-5325) from a safe location.
For more information, please click here to download our Sewer Line Safety brochure.