Important Information About Your Drinking Water: TWW Did Not Meet Its Drinking Water Monitoring Requirements. Trenton Water Works (TWW) violated drinking water monitoring requirements over the period of October 1, 2022, to December 31, 2023. Even though these violations did not pose an immediate threat to public health, as our customers, you have a right to know what happened and what we are doing to correct these situations. See the Tier 2 public notice issued by mail on November 27.