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Tap water quality report

Smiley Park Country Club

EPA monitoring tested this supplier for 46 contaminants and detected 3. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

46
contaminants tested
3
detected
370
people served
7
health-based violations
California rankingsLead in CaliforniaPFAS in California
Water source
Ground water
Ownership
Private
Counties served
San Bernardino

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.

7
health-based violations
11
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2026-01-01 → 2026-01-31
MCL Health-based Resolved 2026-01-01 → 2026-01-31
MCL Health-based Resolved 2025-03-01 → 2025-03-31
MCL Health-based Resolved 2025-03-01 → 2025-03-31
MCL Health-based Resolved 2014-01-01 → 2014-03-31
MCL Health-based Resolved 2012-08-01 → 2012-08-31
MCL Health-based Resolved 2012-08-01 → 2012-08-31
MON Monitoring Resolved 2023-02-01 → 2023-02-28
MON Monitoring Resolved 2023-02-01 → 2023-02-28
MR Monitoring Archived 1981-10-01 → 1982-09-30

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
Lead
0.0061 mg/L 41%
of the EPA limit 0.0150 mg/L
 5/5 LCR 2025
Fluoride
230 µg/L 5.8%
of the EPA limit 4000 µg/L
 3/3 SYR4 2013–2017
Combined Uranium
4.172 µg/L 14%
of the EPA limit 30 µg/L
 1/1 SYR4 2018
43 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalArsenicBariumBenzeneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCyanideCadmiumCarbon TetrachlorideChloroformChromiumDichloromethaneDibromochloromethaneEthylene DibromideEthylbenzeneLeadMercuryNitrateNitrate-NitriteNitriteSeleniumStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
MILLER, TREVOR
Phone
909-499-0447
Email
millercowelding@gmail.com

Frequently asked questions about Smiley Park Country Club

Is Smiley Park Country Club tap water safe to drink?

EPA monitoring detected 3 contaminants in Smiley Park Country Club'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 Smiley Park Country Club's water?

EPA monitoring detected Lead, Fluoride, Combined Uranium. The full list with the level and data source for each is above.

How many people does Smiley Park Country Club serve?

Smiley Park Country Club reports serving 370 people in California, per its EPA record.

Has Smiley Park Country Club had any water quality violations?

The EPA has 11 violations on file for Smiley Park Country Club, of which 7 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.