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Tap water quality report

Classic Heights

EPA monitoring tested this supplier for 50 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

50
contaminants tested
9
detected
480
people served
5
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private
Counties served
Thurston

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

5
health-based violations
155
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2012-06-01 → 2012-06-30
MCL Health-based Archived 2006-09-01 → 2006-09-30
MCL Health-based Archived 1997-10-01 → 1997-10-31
MCL Health-based Archived 1997-10-01 → 1997-10-31
MCL Health-based Archived 1997-10-01 → 1997-10-31
Other Monitoring Resolved 2020-07-01
MR Monitoring Resolved 2006-01-01 → 2006-12-31
MR Monitoring Resolved 2006-01-01 → 2006-12-31
MR Monitoring Resolved 2006-01-01 → 2006-12-31
MR Monitoring Resolved 2006-01-01 → 2006-12-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
1040 µg/L 10%
of the EPA limit 10000 µg/L
 26/30 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2025
Nitrate-Nitrite
800 µg/L 8%
of the EPA limit 10000 µg/L
 5/6 SYR4 2012–2018
Arsenic
1.1 µg/L 11%
of the EPA limit 10 µg/L
 2/6 SYR4 2012–2018
Barium
3 µg/L 0.2%
of the EPA limit 2000 µg/L
 2/6 SYR4 2012–2018
Chromium
2.8 µg/L 2.8%
of the EPA limit 100 µg/L
 2/6 SYR4 2012–2018
Copper
2 µg/L 0.2%
of the EPA limit 1300 µg/L
 1/5 SYR4 2012–2017
Nitrite
6 µg/L 0.6%
of the EPA limit 1000 µg/L
 1/6 SYR4 2012–2018
Selenium
3 µg/L 6%
of the EPA limit 50 µg/L
 1/6 SYR4 2012–2018
41 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChloroformDichloromethaneDalaponDibromochloromethaneDinosebEthylene DibromideEthylbenzeneFluorideLeadMercuryPentachlorophenolPicloramStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
James Jensen

Frequently asked questions about Classic Heights

Is Classic Heights tap water safe to drink?

EPA monitoring detected 9 contaminants in Classic Heights's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Classic Heights's water?

EPA monitoring detected Nitrate, Lead, Nitrate-Nitrite, Arsenic, Barium, and others. The full list with the level and data source for each is above.

How many people does Classic Heights serve?

Classic Heights reports serving 480 people in Washington, per its EPA record.

Has Classic Heights had any water quality violations?

The EPA has 155 violations on file for Classic Heights, of which 5 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.