Backed by 22 consecutive rounds of testing with low results, the City has made the decision to discontinue its monthly testing.
Tag Archives | State Water Resources Control Board Division of Drinking Water
Based off samples taken on January 23, 2017, there has been no change in the level of hexavalent chromium of 0.09 ug/l, which is less than the detection limit of 1 part per billion (ppb) for drinking water.
The City of Paramount and the State Water Resources Control Board’s Division of Drinking Water have completed a special round of testing to validate that hexavalent chromium is undetected in the City’s water supply. The State of California standard for hexavalent chromium is 10 parts per billion.