HILLSBORO, TOWN OF
VA · PWS ID VA6107200 · Community water system
51
contaminants tested
18
detected
88
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| COPPER, FREE | 1780 UG/L | 33/40 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 2620 UG/L | 32/32 | SYR4 | 2012–2019 |
| Barium | 110 UG/L | 10/10 | SYR4 | 2012–2019 |
| Chloroform | 32.4 UG/L | 10/12 | SYR4 | 2012–2019 |
| Bromodichloromethane | 6.4 UG/L | 8/12 | SYR4 | 2012–2019 |
| Dibromochloromethane | 1.7 UG/L | 8/12 | SYR4 | 2012–2019 |
| TTHM | 38.9 UG/L | 8/8 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 12.4 UG/L | 8/8 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 3.7 UG/L | 8/8 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 9 UG/L | 7/8 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0330 mg/L | 7/7 | LCR | 2023 |
| Chromium | 3.4 UG/L | 2/10 | SYR4 | 2012–2019 |
| Combined Radium (-226 and -228) | 1.026 PCI/L | 1/1 | SYR4 | 2015 |
| Combined Uranium | 0.0110 UG/L | 1/1 | SYR4 | 2015 |
| Fluoride | 200 UG/L | 1/10 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon and U | 1.92 PCI/L | 1/1 | SYR4 | 2015 |
| Gross Beta Particle Activity | 3.2 PCI/L | 1/1 | SYR4 | 2015 |
| Lead | 2.02 UG/L | 1/40 | SYR4 | 2012–2019 |
33 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalArsenicBenzeneBeryllium, TotalBromoformCHLOROBENZENECYANIDECadmiumCarbon tetrachlorideDICHLOROMETHANEDibromoacetic acidEthylbenzeneMercuryMonobromoacetic acidMonochloroacetic acidSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl chlorideXylenes, Totalcis-1,2-Dichloroethyleneo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene