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Tap water quality report

Pilchuck Riviera #2

EPA monitoring tested this supplier for 48 contaminants and detected 4. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

48
contaminants tested
4
detected
107
people served
0
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Private
Counties served
Snohomish

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
139
violations on file
0
still open
ViolationTypeStatusPeriod
MON Monitoring Resolved 2019-11-01 → 2019-11-30
MON Monitoring Resolved 2019-03-01 → 2019-03-31
MON Monitoring Resolved 2018-06-01 → 2018-06-30
MR Monitoring Resolved 2018-01-01 → 2018-12-31
MR Monitoring Resolved 2018-01-01 → 2018-12-31
MR Monitoring Resolved 2017-01-01 → 2017-12-31
MR Monitoring Resolved 2017-01-01 → 2017-12-31
MR Monitoring Resolved 2017-01-01
MR Monitoring Resolved 2016-03-01 → 2016-03-31
MR Monitoring Resolved 2015-12-01 → 2015-12-31

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
0.0052 mg/L 35%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2023
Nitrate
2200 µg/L 22%
of the EPA limit 10000 µg/L
 6/10 SYR4 2012–2019
Nitrate-Nitrite
2140 µg/L 21%
of the EPA limit 10000 µg/L
worst single sample: 2200 µg/L
3/4 SYR4 2012–2016
Lead
2.8 µg/L 19%
of the EPA limit 15 µg/L
 1/1 SYR4 2016
44 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicBariumBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChloroformChromiumDichloromethaneDalaponDibromochloromethaneDinosebEthylbenzeneFluorideMercuryNitritePentachlorophenolPicloramSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Nolan Palacios

Frequently asked questions about Pilchuck Riviera #2

Is Pilchuck Riviera #2 tap water safe to drink?

EPA monitoring detected 4 contaminants in Pilchuck Riviera #2'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 Pilchuck Riviera #2's water?

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

How many people does Pilchuck Riviera #2 serve?

Pilchuck Riviera #2 reports serving 107 people in Washington, per its EPA record.

Has Pilchuck Riviera #2 had any water quality violations?

The EPA has 139 violations on file for Pilchuck Riviera #2, 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.