Drinking Water Systems in NEHALEM, Oregon
4 water systems are reported for this city, with a combined service population of 2,398. The systems have 37 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving NEHALEM
TIDELAND WATER CO-OP
18 served4 historical records3 recent
C
NEHALEM, CITY OF
1,700 served62 historical records1 recent
B
NEAHKAHNIE WATER DISTRICT
600 served59 historical records28 recent
C
RT 53 WATER INC
80 served102 historical records5 recent
C
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule61 records
Coliform (TCR)48 records
Lead and Copper Rule15 records
Nitrate11 records
Consumer Confidence Rule9 records
Haloacetic Acids (HAA5)7 records
Revised Total Coliform Rule6 records
Total Trihalomethanes (TTHMs)5 records
Groundwater Rule5 records
Di(2-ethylhexyl) phthalate4 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.