clark, IN
Total Incidents:
70
Last Incident:
October 01, 2015
Note: Just because the latest incident is in 2017 or 2018 doesn’t mean your water is free of contaminants! There is a considerable lag between when data is collected and when it is published by the EPA.
Contaminants
Tetrachloroethylene
25
Incidents
Coliform (TCR)
24
Incidents
TTHM
13
Incidents
Total Haloacetic Acids (HAA5)
8
Incidents
Tetrachloroethylene
Description
Tetrachloroethylene is a colorless organic liquid with a mild, chloroform-like odor. The greatest use of tetrachloroethylene is in the textile industry, and as a component of aerosol dry-cleaning products.
Health Effects
Liver problems; increased risk of cancer
Coliform (TCR)
Description
Coliforms are bacteria that are naturally present in the environment and used as an indicator that other, potentially harmful, bacteria may be present. Coliforms found in more samples than allowed is a warning of potential problems.
Health Effects
Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5
TTHM
Description
Trihalomethanes occur when naturally-occurring organic and inorganic materials in the water react with the disinfectants, chlorine and chloramine.
Health Effects
Liver, kidney or central nervous system problems; increased risk of cancer
Total Haloacetic Acids (HAA5)
Description
Haloacetic acids occur when naturally-occurring organic and inorganic materials in the water react with the disinfectants, chlorine and chloramine.
Health Effects
Increased risk of cancer
All Incidents
| Water System | Type | Measure | Violation | Effects | Begin Date |
|---|---|---|---|---|---|
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-10-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-10-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-10-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-10-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-07-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-07-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-07-01 |
| BORDEN TRI-COUNTY REGION | Total Haloacetic Acids (HAA5) | MCL, Average | Maximum Contaminant Level Violation | Increased risk of cancer | 2015-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-04-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-04-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-01-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-01-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-01-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-01-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2014-01-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-10-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-07-01 |
| BUREAU OF CENSUS | Tetrachloroethylene | MCL, Average | Maximum Contaminant Level Violation | Liver problems; increased risk of cancer | 2013-07-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-09-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-09-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-09-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-09-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-08-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-08-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-08-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2009-08-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-10-01 |
| SELLERSBURG WATER DEPARTMENT | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2008-08-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-07-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-07-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-07-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-07-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2008-07-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2006-10-01 |
| BORDEN TRI-COUNTY REGION | TTHM | MCL, Average | Maximum Contaminant Level Violation | Liver, kidney or central nervous system problems; increased risk of cancer | 2006-10-01 |
| WATSON RURAL WATER COMPANY | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2006-09-01 |
| RIVERSIDE WATER COMPANY | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2006-06-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2006-05-01 |
| RURAL MEMBERSHIP WATER CORP. OF CLARK CO | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2006-05-01 |
| SUNSET VILLAGE/BUSHMANS LAKE AND MARINA | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2004-08-01 |
| CHARLESTOWN WATER DEPARTMENT | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2003-06-01 |
| WATSON RURAL WATER COMPANY | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2000-10-01 |
| WASHINGTON TOWNSHIP WATER | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2000-09-01 |
| SELLERSBURG WATER DEPARTMENT | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 2000-06-01 |
| SUNFLOWER VALLEY WATER CO, INC. | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1999-09-01 |
| SUNSET VILLAGE/BUSHMANS LAKE AND MARINA | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1998-06-01 |
| SILVER CREEK WATER CORPORATION | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1997-09-01 |
| SUNSET VILLAGE/BUSHMANS LAKE AND MARINA | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1996-05-01 |
| SUNSET VILLAGE/BUSHMANS LAKE AND MARINA | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1995-09-01 |
| SILVER CREEK WATER CORPORATION | Coliform (TCR) | MCL, Monthly (TCR) | Maximum Contaminant Level Violation | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present5 | 1995-09-01 |