Trenton Water Works test reveals contamination in drinking water above federal limit

Date:

Share post:

Trenton Water Works has gone awry of another safety standard, according to a letter sent to customers.

Trenton Water Works says tests in 2017 show its water contains haloacetic acid 5 (HAA5) in levels exceeding federal limits. In the summer, TWW revealed it also exceeded federal lead limits in 2017.

TWW serves parts of Ewing, Hamilton, Lawrence and Trenton.

HAA5 limit is 60 micrograms/liter. Tests at two locations show Trenton Water Works’ level at 62 micrograms/liter. At this level, there is no emergency, the TWW letter says, and residents don’t need to take action (e.g. boil water or cease use of water). Infants, elderly, pregnant women and those with weakened immune systems should ask their doctors about continued use of water, though.

Research indicates that exposure to haloacetic acids over many years may be carcinogenic. Exposure to other HAAs has also been associated with reproductive and developmental effects in laboratory animals, according to drinktap.org.

For more information about the test results, contact Trenton Water Works. The full letter sent to customers is below.

CE-Ewing

Related articles

Special meeting called for final public discussion of the Lawrence Community Center

Lawrence Township officials hope to wrap up discussions on the future use of the Lawrence Community Center (LCC)...

Landmark Robbinsville Town Center building takes on new role as town hall

Robbinsville has moved into a new municipal building, marking the transformation of one of the most prominent structures...

Community turns out for Allentown Spring Stroll

Area visitors turned out in force to brave the cooler-than-usual weather on Sunday, April 26, 2026 to attend...