Public water system · WA5375100
ActiveRyderwood Improvement & Service As
Community water system in Cowlitz County, Washington, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
434
Service connections
292
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2024-07-01 | 71 | 7000 | No | Resolved |
| 2022-10-01 | 36 | 0200 | No | Resolved |
| 2022-06-01 | 36 | 0200 | No | Resolved |
| 2014-07-01 | 71 | 7000 | No | Resolved |
| 2008-03-01 | 41 | 0200 | Yes | Archived |
| 2007-12-01 | 41 | 0200 | Yes | Archived |
| 2007-01-01 | 03 | 2992 | No | Archived |
| 2007-01-01 | 03 | 2996 | No | Archived |
| 2007-01-01 | 03 | 2982 | No | Archived |
| 2007-01-01 | 03 | 2987 | No | Archived |
| 2007-01-01 | 03 | 2378 | No | Archived |
| 2007-01-01 | 03 | 2983 | No | Archived |
Ryderwood Improvement & Service As: frequently asked questions
Is Ryderwood Improvement & Service As's water safe to drink?
Ryderwood Improvement & Service As is an active 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 Ryderwood Improvement & Service As?
Ryderwood Improvement & Service As (PWSID WA5375100) is a local government-owned community water system, regulated by the WA state drinking water program.
How many people does Ryderwood Improvement & Service As serve?
Ryderwood Improvement & Service As reports serving 434 people through 292 service connections in Cowlitz County, Washington.
Where does Ryderwood Improvement & Service As get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Cowlitz County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Longview Water Department | Cowlitz | 49,111 | Community | Groundwater |
| Kelso City of | Cowlitz | 15,775 | Community | Groundwater under influence of surface water |
| Beacon Hill Water & Sewer District | Cowlitz | 11,969 | Community | Purchased groundwater |
| Woodland City of | Cowlitz | 10,640 | Community | Groundwater under influence of surface water |
| Kalama City of | Cowlitz | 8,020 | Community | Groundwater under influence of surface water |
| Castle Rock Municipal Water | Cowlitz | 4,367 | Community | Surface water |