Drinking Water Systems in Spanaway, Washington
6 water systems are reported for this city, with a combined service population of 35,131. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Spanaway
MARTENS ADD MUTUAL WATER ASSOC
79 served18 historical records1 recent
B
PINEWOOD GLEN MUTUAL WATER ASSN
70 served10 historical records
A
SPANAWAY WATER COMPANY
34,506 served7 historical records
A
WINCHESTER MOBILE HOMES WATER
350 served5 historical records2 recent
B
LITTLE CEDAR PARK
38 served6 historical records
A
MCGEE GUEST HOME
88 served14 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)29 records
Nitrate6 records
Lead and Copper Rule6 records
Gross Alpha4 records
Consumer Confidence Rule3 records
Diquat1 record
Chromium1 record
Thallium1 record
Selenium1 record
Fluoride1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.