CASS RURAL WATER DISTRICT FARGO
ND · PWS ID ND0901483 · Community water system
44
contaminants tested
14
detected
4,242
people served
PFAS detected
“Forever chemicals” from UCMR-5 — the only fresh nationwide measurements (2023–2025).
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| PFBA | 0.0073 ug/L | 1/4 | 2024 |
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 1140 UG/L | 69/70 | SYR4 | 2013–2019 |
| Chloroform | 39.26 UG/L | 48/48 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 38.2 UG/L | 48/48 | SYR4 | 2012–2019 |
| TTHM | 41.45 UG/L | 48/48 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 43.02 UG/L | 48/48 | SYR4 | 2012–2019 |
| Bromodichloromethane | 4.72 UG/L | 34/48 | SYR4 | 2012–2019 |
| Lead | 20.3 UG/L | 17/70 | SYR4 | 2013–2019 |
| Monochloroacetic acid | 16 UG/L | 16/48 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0102 mg/L | 13/13 | LCR | 2023 |
| Dibromochloromethane | 2.62 UG/L | 10/48 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 1.52 UG/L | 4/48 | SYR4 | 2012–2019 |
| lithium | 27.1 ug/L | 4/4 | UCMR-5 | 2023 |
| Dibromoacetic acid | 2.48 UG/L | 3/48 | SYR4 | 2012–2019 |
30 contaminants tested, none detected
11Cl-PF3OUdS4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONABromoformHFPO-DAMonobromoacetic acidNEtFOSAANFDHANMeFOSAAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnA