Public water system · WA5390998
ActiveValley View Mobile Park LLC
At a glance
Valley View Mobile Park LLC (PWSID WA5390998) is an active community water system in King County, Washington. It reports serving 126 people through 50 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 9 violations for this system; none is health-based, and the most recent began in October 1979.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
126
Service connections
50
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Valley View Mobile Park LLC compare with other water systems in King County?
By EPA's size categories, Valley View Mobile Park LLC is a very small system (500 people or fewer). King County has 214 active public water systems. Its population served is well below the county average of 15,523 people per system, and accounts for less than 0.1% of the 3,321,960 people reported by systems filed under the county. Across Washington, the 4,705 active systems average 2,172 people each. Nationally, the average active community water system reports serving 6,703 people, so Valley View Mobile Park LLC is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Washington has 2,392 active community water systems, 51% of the state's 4,705 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 4,370 Washington systems (93%) list groundwater as their primary source.
Who owns and regulates Valley View Mobile Park LLC?
EPA lists Valley View Mobile Park LLC as privately owned. The WA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 142 of the 214 active systems in King County (66%) are also privately owned.
Does Valley View Mobile Park LLC have drinking water violations?
EPA's records list 9 violations for this system; none is health-based, and the most recent began in October 1979. The violations listed here began between October 1979 and October 1979. By type: 9 monitoring and reporting. The contaminants or rules involved are Gross alpha (excluding radon and uranium), Mercury, Nitrate and Chromium. EPA lists 9 as archived. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Gross alpha (excluding radon and uranium)code 4000 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Mercurycode 1035 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chromiumcode 1020 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Fluoridecode 1025 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Cadmiumcode 1015 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Bariumcode 1010 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Arseniccode 1005 | No | Archived |
| 1979-10-01 | Monitoring and reportingMonitoring, Regular · code 03 | Seleniumcode 1045 | No | Archived |
All 9 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Valley View Mobile Park LLC: frequently asked questions
Who runs Valley View Mobile Park LLC?
Valley View Mobile Park LLC (PWSID WA5390998) is a community water system privately owned. It is regulated by the WA state drinking water program.
How many people does Valley View Mobile Park LLC serve?
Valley View Mobile Park LLC reports serving 126 people through 50 service connections in King County, Washington.
Where does Valley View Mobile Park LLC get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Valley View Mobile Park LLC have any drinking water violations?
EPA's records list 9 violations for this system; none is health-based, and the most recent began in October 1979. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is Valley View Mobile Park LLC's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list 9 violations for this system; none is health-based, and the most recent began in October 1979. For current results, consult the system's annual water quality report, EPA ECHO, or the WA state drinking water program.
Where can I find Valley View Mobile Park LLC's water quality report?
As a community water system, Valley View Mobile Park LLC must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in King County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Seattle Public Utilities | King | 1,161,961 | Community | Surface water |
| Bellevue City of | King | 321,349 | Community | Purchased surface water |
| Kent Water Department | King | 166,421 | Community | Purchased surface water |
| Redmond Water System City of | King | 163,335 | Community | Purchased surface water |
| Lakehaven Water and Sewer District | King | 148,809 | Community | Purchased surface water |
| Renton City of | King | 108,091 | Community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Valley View Mobile Park LLC, PWSID WA5390998, Washington”, https://aquacensus.com/water-systems/washington/valley-view-mobile-park-llc-wa5390998 (data as of October 1, 2026).