PlainWater

WESTERN RANCHETTES INC.

PWS ID: WA5395123 · Black Diamond, Washington 98010

Population Served
250
Total Violations
82
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
106
County
Pierce
School/Daycare
No
MCL Violations
0
Monitoring Violations
78
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 10 2006
Pentachlorophenol MR 4 2008
Consumer Confidence Rule Other 4 2016
Coliform (TCR) MR 4 2000
Arsenic MR 3 2008
BHC-GAMMA MR 2 2008
Di(2-ethylhexyl) adipate MR 2 2008
Simazine MR 2 2008
Hexachlorocyclopentadiene MR 2 2008
Atrazine MR 2 2008
LASSO MR 2 2008
Heptachlor MR 2 2008
Heptachlor epoxide MR 2 2008
HEXACHLOROBENZENE MR 2 2008
Chlordane MR 2 2008
Endrin MR 2 2008
Toxaphene MR 2 2008
Di(2-ethylhexyl) phthalate MR 2 2008
Benzo(a)pyrene MR 2 2008
Dalapon MR 2 2008
2,4,5-TP MR 2 2008
Chromium MR 2 2008
Fluoride MR 2 2008
Mercury MR 2 2008
Picloram MR 2 2008
Dinoseb MR 2 2008
Cadmium MR 2 2008
Selenium MR 2 2008
Barium MR 2 2008
Methoxychlor MR 2 2008
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.