National Drinking Water Database
Charleston Water System Utilities - Charleston, SC
Serves 327,620 people
1,3,5-Trimethylbenzene1,3,5-Trimethylbenzene is a gasoline hydrocarbon and industrial chemical used in building materials, furnishings and chemical manufacturing.
Testing History-Tested      -Detected      -Over Health Guidelines      -Over Legal Limit*
|1,3,5-Trimethylbenzene1,3,5-Trimethylbenzene is a gasoline hydrocarbon and industrial chemical used in building materials, furnishings and chemical manufacturing.||0 ppb|
|Legal at any levelThis is the Federal Limit. State Limits may be lower.|
|NOTE: Each dot in the above graph represents one month.|
* Water utilities are noted as exceeding the legal limit if any test is above the maximum contaminant level (MCL). Most MCLs are based on annual averages so exceeding the MCL for one test does not necessarily indicate that the system is out of compliance.
Health Based and Legal Limits for 1,3,5-Trimethylbenzene
Health Based Limits for 1,3,5-Trimethylbenzene
|Children's health-based limit for 1-day exposure||10000 ppb|
|Samples taken that day||Number of Non-Detects||Range of Results|
|2006-11-30||0 ppb||1||1||0 ppb|
|2005-06-02||0 ppb||1||1||0 ppb|
|2004-02-18||0 ppb||1||1||0 ppb|