Public water system · WA5307614
ActiveCornerstone Industrial Park
Non-transient non-community water system in Mason County, Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
30
Service connections
5
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2022-12-01 | 3A | 8000 | No | Resolved |
| 2022-11-01 | 3A | 8000 | No | Resolved |
| 2022-09-01 | 3A | 8000 | No | Resolved |
| 2022-05-01 | 3A | 8000 | No | Resolved |
| 2022-04-01 | 3A | 8000 | No | Resolved |
| 2022-02-01 | 3A | 8000 | No | Resolved |
| 2022-01-01 | 03 | 1040 | No | Resolved |
| 2021-04-01 | 3A | 8000 | No | Resolved |
| 2021-02-01 | 3A | 8000 | No | Resolved |
| 2020-01-01 | 52 | 5000 | No | Resolved |
| 2018-11-01 | 3A | 8000 | No | Resolved |
| 2017-01-01 | 03 | 1005 | No | Resolved |
Cornerstone Industrial Park: frequently asked questions
Is Cornerstone Industrial Park's water safe to drink?
Cornerstone Industrial Park is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the WA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Cornerstone Industrial Park?
Cornerstone Industrial Park (PWSID WA5307614) is a private-owned non-transient non-community water system, regulated by the WA state drinking water program.
How many people does Cornerstone Industrial Park serve?
Cornerstone Industrial Park reports serving 30 people through 5 service connections in Mason County, Washington.
Where does Cornerstone Industrial Park get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Mason County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Shelton City of | Mason | 15,089 | Community | Groundwater |
| Maysville Utility Commission | Mason | 11,263 | Community | Surface water |
| Ludington | Mason | 8,184 | Community | Surface water |
| Western Lewis Rectorville Water District | Mason | 6,534 | Community | Purchased surface water |
| Point Pleasant Water Works | Mason | 5,146 | Community | Groundwater |
| Buffalo Trail Water Assoc | Mason | 4,514 | Community | Purchased surface water |