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Tap water quality report

Summers Circle Water Llc

EPA monitoring tested this supplier for 74 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

74
contaminants tested
8
detected
82
people served
0
health-based violations
Water source
Ground water
Ownership
Private
Counties served
Walla Walla

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.

0
health-based violations
27
violations on file
0
still open
ViolationTypeStatusPeriod
MR Monitoring Resolved 2019-07-01 → 2019-09-30
MR Monitoring Resolved 2019-07-01 → 2019-09-30
MR Monitoring Resolved 2019-07-01 → 2019-09-30
MR Monitoring Resolved 2019-07-01 → 2019-09-30
MR Monitoring Resolved 2019-07-01 → 2019-09-30
MR Monitoring Resolved 2014-10-01 → 2014-12-31
MR Monitoring Resolved 2014-10-01 → 2014-12-31
MR Monitoring Resolved 2014-10-01 → 2014-12-31
MR Monitoring Resolved 2014-10-01 → 2014-12-31
MR Monitoring Resolved 2014-10-01 → 2014-12-31

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 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate
3700 µg/L 37%
of the EPA limit 10000 µg/L
14/14 SYR4 2012–2019
Lead
0.00050 mg/L 3.3%
of the EPA limit 0.0150 mg/L
9/9 LCR 2023
Bromoform
2.12 µg/L
No EPA limit set
worst single sample: 2.2 µg/L
5/6 SYR4 2013–2018
TTHM
2.6 µg/L 3.3%
of the EPA limit 80 µg/L
worst single sample: 2.8 µg/L
5/5 SYR4 2014–2018
Dibromochloromethane
0.5950 µg/L
No EPA limit set
worst single sample: 0.6000 µg/L
2/6 SYR4 2013–2018
Barium
48 µg/L 2.4%
of the EPA limit 2000 µg/L
1/1 SYR4 2018
Gross Beta Particle Activity
5.03 pCi/L
No EPA limit set
1/1 SYR4 2015
Nitrate-Nitrite
2680 µg/L 27%
of the EPA limit 10000 µg/L
1/1 SYR4 2018
66 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneFluorideHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Curtis Skifstad

Frequently asked questions about Summers Circle Water Llc

Is Summers Circle Water Llc tap water safe to drink?

EPA monitoring detected 8 contaminants in Summers Circle Water Llc'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 Summers Circle Water Llc's water?

EPA monitoring detected Nitrate, Lead, Bromoform, TTHM, Dibromochloromethane, and others. The full list with the level and data source for each is above.

How many people does Summers Circle Water Llc serve?

Summers Circle Water Llc reports serving 82 people in Washington, per its EPA record.

Has Summers Circle Water Llc had any water quality violations?

The EPA has 27 violations on file for Summers Circle Water Llc, of which 0 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.