Chloramine in Drinking Water
What you need to know about chloramine in your tap water.
EPA Limit (MCL)
4000 ppb
EPA Goal (MCLG)
4000 ppb
Category
Disinfectant
Health Effects
Eye and nose irritation, stomach discomfort, anemia
Common Sources
Water additive used for disinfection
How to Remove Chloramine from Water
Recommended filtration methods: Catalytic carbon filters
9,314
Total Violations
2,588
Systems Affected
Chloramine Violations by State
| State | Violations | Systems |
|---|---|---|
| Texas | 1,808 | 350 |
| Pennsylvania | 1,538 | 397 |
| Oklahoma | 845 | 124 |
| Alaska | 784 | 180 |
| New York | 471 | 164 |
| Arizona | 374 | 67 |
| Colorado | 320 | 118 |
| Oregon | 279 | 99 |
| Utah | 267 | 85 |
| Idaho | 204 | 71 |
| New Jersey | 196 | 90 |
| Mississippi | 192 | 38 |
| Montana | 174 | 81 |
| Alabama | 165 | 62 |
| Missouri | 164 | 63 |
| Connecticut | 160 | 56 |
| North Carolina | 139 | 53 |
| Vermont | 133 | 63 |
| Michigan | 130 | 60 |
| California | 114 | 38 |
Water Systems with Most Chloramine Violations
EASTSIDE MHP
32 served144 violations
F
TIMBER CREEK MHP EAST & WEST
40 served120 violations
C
SUNRISE LAKES SEC 12
125 served94 violations
C
PA AMERICAN AUDUBON
8,200 served71 violations
C
BIG PARK WATER COMPANY
7,392 served56 violations
F
LEE LIMAS MOBILE HOME PARK
39 served53 violations
C
SEVEN ESTATES
189 served50 violations
F
SUNRISE LAKE SECTION 9
125 served49 violations
C
FOREST PARK TC
175 served44 violations
D
MERTARVIK WATER SYSTEM
170 served42 violations
C