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Tap water quality report

Consolidated Irrigation Dist 14

EPA monitoring tested this supplier for 73 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

73
contaminants tested
9
detected
1,555
people served
3
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Local government
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.

3
health-based violations
27
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 1999-06-01 → 1999-06-30
MCL Health-based Archived 1999-06-01 → 1999-06-30
MCL Health-based Archived 1999-06-01 → 1999-06-30
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31
MR Monitoring Resolved 2011-01-01 → 2013-12-31

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
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2024
Nitrate
3700 µg/L 37%
of the EPA limit 10000 µg/L
 14/30 SYR4 2012–2019
Barium
68.3 µg/L 3.4%
of the EPA limit 2000 µg/L
worst single sample: 69 µg/L
3/3 SYR4 2012–2016
Fluoride
671 µg/L 17%
of the EPA limit 4000 µg/L
worst single sample: 680 µg/L
3/3 SYR4 2012–2016
Copper
2.023 µg/L 0.2%
of the EPA limit 1300 µg/L
worst single sample: 2.1 µg/L
2/3 SYR4 2012–2016
Nitrate-Nitrite
744.5 µg/L 7.4%
of the EPA limit 10000 µg/L
worst single sample: 780 µg/L
2/3 SYR4 2012–2016
Arsenic
0.2800 µg/L 2.8%
of the EPA limit 10 µg/L
 1/3 SYR4 2012–2016
Beryllium, Total
0.3000 µg/L 7.5%
of the EPA limit 4 µg/L
 1/3 SYR4 2012–2016
Thallium, Total
0.6100 µg/L 31%
of the EPA limit 2 µg/L
 1/3 SYR4 2012–2016
64 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, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDibromochloromethaneDichloroacetic AcidDinosebEthylene DibromideEndrinEthylbenzeneHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNitritePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneTolueneTotal Haloacetic Acids (HAA5)Total Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Paul Hartwig

Frequently asked questions about Consolidated Irrigation Dist 14

Is Consolidated Irrigation Dist 14 tap water safe to drink?

EPA monitoring detected 9 contaminants in Consolidated Irrigation Dist 14'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 Consolidated Irrigation Dist 14's water?

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

How many people does Consolidated Irrigation Dist 14 serve?

Consolidated Irrigation Dist 14 reports serving 1,555 people in Washington, per its EPA record.

Has Consolidated Irrigation Dist 14 had any water quality violations?

The EPA has 27 violations on file for Consolidated Irrigation Dist 14, of which 3 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.