Know Your Environment. Protect Your Health.

Bromoform

Greenville Water District

NOTE: Greenville Water District purchases water from City of Providence which is required to test for bromoform. Sample information shown below was taken by City of Providence.

Bromoform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Bromoform and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. Click here to read more about disinfection byproducts.

 

217

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND10ND
2019ND20ND
2020ND120ND
2021ND90ND
2022ND80ND
2023ND80ND

ppb = parts per billion

State, National, and Health Guidelines for Drinking Water

EWG Health Guideline: 0.5 ppb

The EWG Health Guideline of 0.5 ppb for bromoform is based on the California Office of Environmental Health Hazard Assessment's public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer, harm to reproduction and child development, and change to fetal growth and development .

ppb = parts per billion

All test results

NOTE: Greenville Water District purchases water from City of Providence which is required to test for bromoform. Sample information shown below was taken by City of Providence.

Date Lab ID Result
2018-02-061801079-01_TO12ND
2019-02-051901020-01_TO12ND
2020-01-272001034-01_TO12ND
2020-02-18D0B1766-05VOCRND
2020-02-18D0B1766-RE05VOCND
2020-02-18D0B1766-07VOCRND
2020-02-18D0B1766-RE07VOCND
2020-02-19D0B1766-01VOCRND
2020-02-19D0B1766-RE01VOCND
2020-02-19D0B1765-03VOCRND
2020-02-19D0B1765-RE03VOCND
2020-02-19D0B1766-02VOCRND
2020-02-19D0B1766-RE02VOCND
2020-02-19D0B1766-03VOCRND
2020-02-19D0B1766-RE03VOCND
2020-02-19D0B1766-04VOCRND
2020-02-19D0B1766-RE04VOCND
2020-02-19D0B1766-06VOCRND
2020-02-19D0B1766-RE06VOCND
2020-02-19D0B1766-08VOCRND
2020-02-19D0B1766-RE08VOCND
2020-02-20D0B1766-09VOCRND
2020-02-20D0B1766-RE09VOCND
2020-02-20D0B1765-01VOCRND
2020-02-20D0B1765-RE01VOCND
2020-02-20D0B1765-02VOCRND
2020-02-20D0B1765-RE02VOCND
2020-05-20D0E1546-07VOCND
2020-05-20D0E1546-RE07VOCND
2020-05-20D0E1857-01VOCND
2020-05-20D0E1857-RE01VOCND
2020-05-20D0E1546-06VOCND
2020-05-20D0E1546-RE06VOCND
2020-05-20D0E1546-08VOCND
2020-05-20D0E1546-RE08VOCND
2020-05-21D0E1857-03VOCND
2020-05-21D0E1857-RE03VOCND
2020-05-21D0E1857-04VOCND
2020-05-21D0E1857-RE04VOCND
2020-05-21D0E1857-02VOCND
2020-05-21D0E1857-RE02VOCND
2020-06-03D0F0696-05VOCND
2020-06-03D0F0696-03VOCND
2020-06-03D0F0696-04VOCND
2020-06-04D0F0696-01VOCND
2020-06-04D0F0696-02VOCND
2020-08-17D0H1981-06VOCND
2020-08-17D0H1981-02VOCND
2020-08-18D0H1981-03VOCND
2020-08-18D0H1981-04VOCND
2020-08-18D0H1981-05VOCND
2020-08-19D0H1956-01VOCND
2020-08-19D0H1956-02VOCND
2020-08-19D0H1981-07VOCND
2020-08-19D0H1981-08VOCND
2020-08-19D0H1981-09VOCND
2020-08-20D0H2228-01VOCND
2020-08-20D0H2228-02VOCND
2020-11-16D0K1683-01VOCND
2020-11-16D0K1683-06VOCND
2020-11-16D0K1683-02VOCND
2020-11-17D0K1683-03VOCND
2020-11-17D0K1683-04VOCND
2020-11-17D0K1683-05VOCND
2020-11-18D0K1683-08VOCND
2020-11-18D0K1663-01VOCND
2020-11-18D0K1683-07VOCND
2020-11-18D0K1683-09VOCND
2020-11-19D0K1914-01VOCND
2020-11-19D0K1914-02VOCND
2021-01-112100877-01_TO12ND
2021-02-22D1B2042-01VOCND
2021-02-22D1B2042-02VOCND
2021-02-23D1B2042-06VOCND
2021-02-23D1B2042-03VOCND
2021-02-23D1B2042-04VOCND
2021-02-23D1B2042-05VOCND
2021-02-24D1B2283-01VOCND
2021-02-24D1B2283-03VOCND
2021-02-24D1B2042-07VOCND
2021-02-24D1B2042-08VOCND
2021-02-24D1B2042-09VOCND
2021-02-25D1B2283-02VOCND
2021-05-17D1E2283-02VOCND
2021-05-17D1E2280-04VOCND
2021-05-17D1E2283-04VOCND
2021-05-18D1E2283-06VOCND
2021-05-18D1E2283-07VOCND
2021-05-18D1E2283-08VOCND
2021-05-19D1E2280-01VOCND
2021-05-19D1E2280-03VOCND
2021-05-19D1E2283-03VOCND
2021-05-19D1E2283-05VOCND
2021-05-19D1E2283-09VOCND
2021-05-20D1E2280-02VOCND
2021-08-16D1H1877-08VOCND
2021-08-16D1H1877-01VOCND
2021-08-16D1H1877-02VOCND
2021-08-17D1H1877-04VOCND
2021-08-17D1H1877-05VOCND
2021-08-17D1H1877-06VOCND
2021-08-18D1H1877-07VOCND
2021-08-18D1H1876-03VOCND
2021-08-18D1H1876-01VOCND
2021-08-18D1H1877-03VOCND
2021-08-18D1H1876-02VOCND
2021-08-19D1H2242-01VOCND
2021-11-15D1K1498-06VOCND
2021-11-15D1K1498-05VOCND
2021-11-15D1K1498-04VOCND
2021-11-16D1K1498-01VOCND
2021-11-16D1K1498-03VOCND
2021-11-16D1K1498-02VOCND
2021-11-17D1K1495-02VOCND
2021-11-17D1K1498-08VOCND
2021-11-17D1K1498-07VOCND
2021-11-17D1K1495-01VOCND
2021-11-17D1K1495-03VOCND
2021-11-17D1K1498-09VOCND
2022-02-21D2B1732-05VOCND
2022-02-21D2B1732-06VOCND
2022-02-21D2B1732-01VOCND
2022-02-21D2B1732-02VOCND
2022-02-21D2B1732-03VOCND
2022-02-21D2B1732-04VOCND
2022-02-22D2B1735-02VOCND
2022-02-22D2B1735-06VOCND
2022-02-22D2B1735-07VOCND
2022-02-22D2B1735-05VOCND
2022-02-22D2B1735-03VOCND
2022-02-22D2B1735-01VOCND
2022-03-162201352-01_TO12ND
2022-05-16D2E1689-06VOCND
2022-05-16D2E1689-07VOCND
2022-05-16D2E1689-05VOCND
2022-05-17D2E1689-02VOCND
2022-05-17D2E1689-03VOCND
2022-05-17D2E1689-04VOCND
2022-05-18D2E1689-08VOCND
2022-05-18D2E1690-03VOCND
2022-05-18D2E1690-02VOCND
2022-05-18D2E1689-09VOCND
2022-05-18D2E1690-01VOCND
2022-05-19D2E1950-01VOCND
2022-08-22D2H2814-03VOCND
2022-08-22D2H2814-02VOCND
2022-08-22D2H2814-01VOCND
2022-08-23D2H2814-04VOCND
2022-08-23D2H2814-06VOCND
2022-08-23D2H2814-05VOCND
2022-08-24D2H2814-08VOCND
2022-08-24D2H2813-01VOCND
2022-08-24D2H2813-03VOCND
2022-08-24D2H2814-07VOCND
2022-08-24D2H2813-02VOCND
2022-08-25D2H3184-03VOCND
2022-11-21D2K2242-06VOCND
2022-11-21D2K2242-04VOCND
2022-11-21D2K2240-01VOCND
2022-11-21D2K2240-02VOCND
2022-11-21D2K2242-01VOCND
2022-11-21D2K2242-02VOCND
2022-11-21D2K2242-03VOCND
2022-11-21D2K2242-05VOCND
2022-11-22D2K2240-05VOCND
2022-11-22D2K2240-06VOCND
2022-11-22D2K2240-03VOCND
2022-11-22D2K2240-04VOCND
2023-02-21D3B2179-01VOCND
2023-02-21D3B2179-02VOCND
2023-02-21D3B2179-03VOCND
2023-02-22D3B2179-07VOCND
2023-02-22D3B2179-05VOCND
2023-02-22D3B2422-03VOCND
2023-02-22D3B2179-04VOCND
2023-02-22D3B2179-06VOCND
2023-02-23D3B2422-01VOCND
2023-02-23D3B2422-02VOCND
2023-02-24D3B2422-04VOCND
2023-02-24D3B2422-05VOCND
2023-03-062301296-01_TO12ND
2023-05-22D3E2685-02VOCND
2023-05-22D3E2685-01VOCND
2023-05-23D3E2685-09VOCND
2023-05-23D3E2683-02VOCND
2023-05-23D3E2685-03VOCND
2023-05-23D3E2683-01VOCND
2023-05-23D3E2685-04VOCND
2023-05-24D3E2685-07VOCND
2023-05-24D3E2685-05VOCND
2023-05-24D3E2685-08VOCND
2023-05-24D3E2685-06VOCND
2023-05-25D3E2683-03VOCND
2023-08-21D3H3169-01VOCND
2023-08-21D3H3169-03VOCND
2023-08-22D3H3169-06VOCND
2023-08-22D3H3169-02VOCND
2023-08-22D3H3169-04VOCND
2023-08-22D3H3169-05VOCND
2023-08-23D3H3171-01VOCND
2023-08-23D3H3169-07VOCND
2023-08-23D3H3169-09VOCND
2023-08-23D3H3169-08VOCND
2023-08-24D3H3171-02VOCND
2023-08-28D3H3580-01VOCND
2023-11-20D3K2422-06VOCND
2023-11-20D3K2422-05VOCND
2023-11-20D3K2422-02VOCND
2023-11-20D3K2422-03VOCND
2023-11-20D3K2422-04VOCND
2023-11-20D3K2422-01VOCND
2023-11-20D3K2422-07VOCND
2023-11-21D3K2420-04VOCND
2023-11-21D3K2420-01VOCND
2023-11-21D3K2420-02VOCND
2023-11-21D3K2420-03VOCND
2023-11-21D3K2422-08VOCND