Tap WaterIndex

← Washington

Tap water quality report

Sno Pud 1 - May Creek

EPA monitoring tested this supplier for 35 contaminants and detected 7. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

35
contaminants tested
7
detected
1,374
people served
0
health-based violations
Washington rankingsLead in WashingtonPFAS in Washington
Water source
Ground water
Ownership
Local government
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
4
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2023-07-01
Other Monitoring Resolved 2021-07-01
MR Monitoring Archived 1996-10-01 → 1996-10-31
MR Monitoring Archived 1979-10-01 → 1979-10-31

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
260 µg/L 2.6%
of the EPA limit 10000 µg/L
 28/28 SYR4 2013–2019
Lead
0.0013 mg/L 8.7%
of the EPA limit 0.0150 mg/L
 14/14 LCR 2023
Chloroform
4.86 µg/L
No EPA limit set
worst single sample: 5.4 µg/L
10/12 SYR4 2012–2019
TTHM
5.525 µg/L 6.9%
of the EPA limit 80 µg/L
worst single sample: 6.2 µg/L
10/10 SYR4 2012–2019
Dichloroacetic Acid
1.3 µg/L
No EPA limit set
 5/10 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
1.3 µg/L 2.2%
of the EPA limit 60 µg/L
 5/9 SYR4 2012–2018
Bromodichloromethane
0.7550 µg/L
No EPA limit set
worst single sample: 0.8000 µg/L
4/12 SYR4 2012–2019
28 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneBenzeneBromoformChlorobenzeneCarbon TetrachlorideDichloromethaneDibromoacetic AcidDibromochloromethaneEthylbenzeneGross Beta Particle ActivityMonobromoacetic AcidMonochloroacetic AcidStyreneTetrachloroethyleneTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
Karen Latimer

Frequently asked questions about Sno Pud 1 - May Creek

Is Sno Pud 1 - May Creek tap water safe to drink?

EPA monitoring detected 7 contaminants in Sno Pud 1 - May Creek'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 Sno Pud 1 - May Creek's water?

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

How many people does Sno Pud 1 - May Creek serve?

Sno Pud 1 - May Creek reports serving 1,374 people in Washington, per its EPA record.

Has Sno Pud 1 - May Creek had any water quality violations?

The EPA has 4 violations on file for Sno Pud 1 - May Creek, 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.