Tap Water Quality Report
Tap water quality in LAGRANGE, Ohio
Tap water in LAGRANGE, Ohio receives a grade of D (65/100) from TapWaterSafety.org. It's served by RURAL LORAIN CO. WATER A. The most significant water quality concerns are: Haloacetic acids (HAA9) significantly above health guideline; Total trihalomethanes (TTHMs) significantly above health guideline; Haloacetic acids (HAA5) significantly above health guideline. Data sources: EPA SDWIS, EPA ECHO, EWG Tap Water Database.
What's in LAGRANGE's tap water
Top water quality concerns identified by the EPA and Environmental Working Group across the utility serving LAGRANGE.
Haloacetic acids (HAA9) significantly above health guideline
Moderate concernHaloacetic acids (HAA9) detected at 35.5 ppb, 592x above the EWG health guideline of 0.06 ppb.
Total trihalomethanes (TTHMs) significantly above health guideline
Moderate concernTotal trihalomethanes (TTHMs) detected at 47.8 ppb, 319x above the EWG health guideline of 0.15 ppb.
Haloacetic acids (HAA5) significantly above health guideline
Moderate concernHaloacetic acids (HAA5) detected at 25.4 ppb, 254x above the EWG health guideline of 0.1 ppb.
Recommended filters for LAGRANGE
Filters matched to the specific contaminants in LAGRANGE's water supply.
Carbon block (NSF/ANSI 42 + 53)
$40-$750Activated carbon is highly effective for disinfection byproducts like TTHM and HAA5.
Disclosure: TapWaterSafety earns a commission from purchases made through these links. This does not influence our scoring methodology or filter selection.
All contaminants detected in LAGRANGE's tap water
Every contaminant identified, compared side-by-side against US EPA legal limits, the EU Drinking Water Directive (2020/2184), WHO Guidelines, and California's Public Health Goal. Why we show multiple standards →
| Contaminant | Detected | EWG US health-based |
EPA US legal |
EU DWD Europe |
WHO global |
CA PHG strictest US |
Tested sample year |
Status |
|---|---|---|---|---|---|---|---|---|
| Haloacetic acids (HAA9) Disinfection byproduct |
35.5 ppb | 0.06 | — | — | — | — | — | 592× over |
| Total trihalomethanes (TTHMs) Disinfection byproduct |
47.8 ppb | 0.15 | 80.0 | 100 | — | — | — | 319× over |
| Haloacetic acids (HAA5) Disinfection byproduct |
25.4 ppb | 0.1 | 60.0 | 60 | — | — | — | 254× over |
| Bromodichloromethane Disinfection byproduct |
11.5 ppb | 0.06 | — | — | — | — | — | 191× over |
| Trichloroacetic acid Disinfection byproduct |
9.56 ppb | 0.1 | — | — | — | — | — | 96× over |
| Chloroform Disinfection byproduct |
29.6 ppb | 0.4 | — | — | — | — | — | 74× over |
| Dichloroacetic acid Disinfection byproduct |
12.4 ppb | 0.2 | — | — | — | — | — | 62× over |
| Dibromochloromethane Disinfection byproduct |
5.47 ppb | 0.1 | — | — | — | — | — | 55× over |
| Dibromoacetic acid Disinfection byproduct |
1.3 ppb | 0.03 | — | — | — | — | — | 43× over |
| Chromium (hexavalent) Heavy metal |
0.101 ppb | 0.02 | — | — | — | — | — | 5.1× over |
| Bromoform Disinfection byproduct |
1.32 ppb | 0.5 | — | — | — | — | — | 2.6× over |
| Monochloroacetic acid Disinfection byproduct |
2.08 ppb | 53.0 | — | — | — | — | — | Below guideline |
| Molybdenum Other |
1.24 ppb | 40.0 | — | — | — | — | — | Below guideline |
| Manganese Heavy metal |
2.08 ppb | 100.0 | — | 50 | 80 | — | — | Below guideline |
| Vanadium Other |
0.118 ppb | 21.0 | — | — | — | — | — | Below guideline |
| Perfluorobutanoic Acid (PFBA) PFAS |
1.13 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| Monobromoacetic acid Disinfection byproduct |
0.0104 ppb | 25.0 | — | — | — | — | — | Below guideline |
| Perfluorohexanoic Acid (PFHxA) PFAS |
0.333 ppt | 1000.0 | — | — | — | — | — | Below guideline |
| Strontium Radiological |
0.165 ppb | 1500.0 | — | — | — | — | — | Below guideline |
| 1-Butanol Other |
0.508 ppb | — | — | — | — | — | — | Below guideline |
| Lithium Other |
2.72 ppb | — | — | — | — | — | — | Below guideline |
All values in the unit of the detected level. Red cells indicate the detected level exceeds that standard. Some contaminants have limits in some jurisdictions but not others (shown as —). The "Tested" column shows the year each contaminant sample was collected.
Sources: US EPA, EU Drinking Water Directive 2020/2184, WHO Guidelines, California OEHHA PHGs, EWG Tap Water Database.
Treatment plant contact info
For service issues, water quality concerns, or to request a Consumer Confidence Report from RURAL LORAIN CO. WATER A.