Orwigsburg Municipal Water Wks
- 1 or more tests taken in the month
- 1 or more positive detections
- 1 or more tests above health limit
- 1 or more tests above legal limit
Orwigsburg, Pennsylvania. Serves 3,000 people.
2 contaminants found within health guidelines and legal limits
In some states a small percentage of tests were performed before water was treated, and some contaminants were subsequently removed or diluted. As a result, some reported levels of contamination may be higher than were present at the tap.
|Number of Tests|
|Contaminant||Average result||Maximum result||Health limit||Legal limit||Total
|Positive result||Above health||Above legal||Monthly Testing History Chart key at top of page||E.P.A. regulated|
|Total haloacetic acids (HAAs)||1.17 ppb||2.34||70||60||2||1||0||0||Yes|
|Total trihalomethanes (TTHMs)||11.89 ppb||21.20||-||80||2||2||0||0||Yes|
Units: ppb: parts per billion, pCi/L: picocuries per liter, ppm: parts per million, mrem/yr: millirems per year, MFL: million fibers per litre
22 contaminants tested for but not found
1,1,1-Trichloroethane, 1,1,2-Trichloroethane, 1,1-Dichloroethylene, 1,2,4-Trichlorobenzene, 1,2-Dichloroethane, 1,2-Dichloropropane, Arsenic (total), Benzene, Carbon tetrachloride, cis-1,2-Dichloroethylene, Dichloromethane (methylene chloride), Ethylbenzene, Monochlorobenzene (Chlorobenzene), Nitrate, o-Dichlorobenzene, p-Dichlorobenzene, Styrene, Tetrachloroethylene, Toluene, trans-1,2-Dichloroethylene, Trichloroethylene, Xylenes (total)