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Sagedale Apartments

PWS ID: WA53AC812 · Moses Lake, Washington 98837

Sagedale Apartments serves 40 people in Moses Lake, Washington using Groundwater water sources. It has 474 recorded EPA violations, including 2 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: Sagedale Apartments

Sagedale Apartments is a private-owned community water system that delivers drinking water to 40 residents in Moses Lake, Washington (Grant County) through 20 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 474 total violations for this system , of which 2 (0%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 468 monitoring and reporting violations are on file. The most recent violation on record dates to 2025.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 47 violations (MR). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

Across Washington, EPA tracks 4,557 public water systems serving 9,736,844 people, with 314,648 cumulative violations and 20,590 health-based violations on record. About 92% of systems in the state carry at least one violation, and state-wide the average per system is 69 violations. Sagedale Apartments's 474 violations sit above the Washington average. Statewide, 98 of 247 UCMR5-tested systems have reported PFAS detections (39.7%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

Population Served
40
Total Violations
474
Health-Based Violations
2
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Private
Connections
20
County
Grant
School/Daycare
No
MCL Violations
2
Monitoring Violations
468
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 47 2015
Nitrate MR 16 2024
DICHLOROMETHANE MR 11 2013
o-Dichlorobenzene MR 11 2013
p-Dichlorobenzene MR 11 2013
Vinyl chloride MR 11 2013
1,2-Dichloroethane MR 11 2013
1,1,1-Trichloroethane MR 11 2013
Carbon tetrachloride MR 11 2013
1,2-Dichloropropane MR 11 2013
Trichloroethylene MR 11 2013
Tetrachloroethylene MR 11 2013
1,2,4-Trichlorobenzene MR 11 2013
cis-1,2-Dichloroethylene MR 11 2013
1,1-Dichloroethylene MR 11 2013
1,1,2-Trichloroethane MR 11 2013
Benzene MR 11 2013
Toluene MR 11 2013
Styrene MR 11 2013
CHLOROBENZENE MR 11 2013
Ethylbenzene MR 11 2013
trans-1,2-Dichloroethylene MR 11 2013
BHC-GAMMA MR 7 2013
Methoxychlor MR 7 2013
Toxaphene MR 7 2013
Simazine MR 7 2013
Di(2-ethylhexyl) phthalate MR 7 2013
Hexachlorocyclopentadiene MR 7 2013
Atrazine MR 7 2013
LASSO MR 7 2013

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for Sagedale Apartments.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID WA53AC812 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Washington Drinking Water Authority

Washington State Department of Health — Office of Drinking Water is the primacy agency that licenses and inspects Sagedale Apartments under EPA-delegated authority.

Open WA regulator portal

Source: Washington State Department of Health — Office of Drinking Water

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2025 Consumer Confidence Rule Other 4 SDWIS / WA53AC812 / 7000
2024 Nitrate MR 16 SDWIS / WA53AC812 / 1040
2024 Revised Total Coliform Rule MON 4 SDWIS / WA53AC812 / 8000
2022 Dinoseb MR 7 SDWIS / WA53AC812 / 2041
2022 Pentachlorophenol MR 7 SDWIS / WA53AC812 / 2326
2022 Dalapon MR 7 SDWIS / WA53AC812 / 2031
2022 Picloram MR 7 SDWIS / WA53AC812 / 2040
2022 2,4,5-TP MR 7 SDWIS / WA53AC812 / 2110
2015 Coliform (TCR) MR 47 SDWIS / WA53AC812 / 3100
2014 Lead and Copper Rule MR 1 SDWIS / WA53AC812 / 5000
2013 DICHLOROMETHANE MR 11 SDWIS / WA53AC812 / 2964
2013 o-Dichlorobenzene MR 11 SDWIS / WA53AC812 / 2968
2013 p-Dichlorobenzene MR 11 SDWIS / WA53AC812 / 2969
2013 Vinyl chloride MR 11 SDWIS / WA53AC812 / 2976
2013 1,2-Dichloroethane MR 11 SDWIS / WA53AC812 / 2980

How Sagedale Apartments Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric Sagedale Apartments Washington avg Federal benchmark
Total violations 474 69 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 2 4.5 Indicates a contaminant exceeded a federal MCL
PFAS detection None 39.7% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 40 2,137 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 4,557 regulated public water systems in Washington.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is Sagedale Apartments water safe to drink? ▼
Sagedale Apartments (PWS ID: WA53AC812) has 474 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 40 people using Groundwater sources.
How many people does Sagedale Apartments serve? ▼
Sagedale Apartments serves 40 people in Moses Lake, Washington. It is a Private-owned system using Groundwater water sources with 20 service connections.
What type of violations does Sagedale Apartments have? ▼
Sagedale Apartments has 474 total violations: 2 health-based violations (MCL exceedances or treatment failures), 468 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in Sagedale Apartments water? ▼
No PFAS testing data is available for Sagedale Apartments under the EPA's UCMR5 monitoring program.
What water source does Sagedale Apartments use? ▼
Sagedale Apartments uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by PlainWater Editorial