What was found in Bolckow's water
The level at the city's main supplier, the highest level anywhere in the city, the EPA limit for each, and where every figure comes from.
| Contaminant | Level vs EPA limit | Suppliers | Source |
|---|---|---|---|
| Barium | 321.75 µg/L 16% of the EPA limit 2000 µg/L Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Fluoride | 287 µg/L 7.2% of the EPA limit 4000 µg/L Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Copper | 216 µg/L 17% of the EPA limit 1300 µg/L Main supplier: BOLCKOW PWS · 187 people · 2019 | 1/1 | SYR4 |
| TTHM | 61.265 µg/L 77% of the EPA limit 80 µg/L Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Total Haloacetic Acids (HAA5) | 35.985 µg/L 60% of the EPA limit 60 µg/L Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Chloroform | 33.875 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Bromodichloromethane | 18.45 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Dichloroacetic Acid | 14.98 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Trichloroacetic Acid | 13.765 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Nitrate-Nitrite | 12 µg/L 0.1% of the EPA limit 10000 µg/L Main supplier: BOLCKOW PWS · 187 people · 2019 | 1/1 | SYR4 |
| Dibromochloromethane | 9.3875 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Lead | 7.88 µg/L 53% of the EPA limit 15 µg/L Main supplier: BOLCKOW PWS · 187 people · 2019 | 1/1 | SYR4 |
| Monobromoacetic Acid | 7.041 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Chromium | 3.4485 µg/L 3.4% of the EPA limit 100 µg/L Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Dibromoacetic Acid | 2.516 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Bromoform | 0.7940 µg/L No EPA limit set Main supplier: BOLCKOW PWS · 187 people · 2017 | 1/1 | SYR4 |
| Lead | 0.0107 mg/L 71% of the EPA limit 0.0150 mg/L Main supplier: BOLCKOW PWS · 187 people · 2025 | 1/1 | LCR |
Water suppliers serving Bolckow
| Supplier | Population served |
|---|---|
| BOLCKOW PWS | 187 |
Frequently asked questions about Bolckow tap water
Is Bolckow tap water safe to drink?
EPA testing detected 17 contaminants in the water serving Bolckow. A detection isn't the same as a violation — most detected levels are within federal limits. Check the level and source for each contaminant above, and your utility's annual Consumer Confidence Report for the official compliance status.
How many water suppliers serve Bolckow?
1 public water supplier report drinking-water monitoring for Bolckow, Missouri to the EPA. Each is listed above with its population served.
What contaminants are in Bolckow's water?
The contaminants EPA monitoring detected in Bolckow include Barium, Fluoride, Copper, TTHM, Total Haloacetic Acids (HAA5). The full list, with the level at the main supplier and the data source, is in the table above.
Where does this data come from?
Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.