Is Sswd - Del Paso Manor Service Area Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Sacramento

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.

health-based violations

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2006-05-01 → 2006-05-31
MCL	Health-based	Resolved	2006-05-01 → 2006-05-31
MCL	Health-based	Resolved	2001-05-01 → 2001-05-31

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Nitrate	3900 µg/L 39% of the EPA limit 10000 µg/L worst single sample: 5198 µg/L	132/136	SYR4	2012–2019
Lead	0.0 mg/L 0% of the EPA limit 0.0150 mg/L	30/30	LCR	2025
Nitrate-Nitrite	3650 µg/L 37% of the EPA limit 10000 µg/L worst single sample: 4100 µg/L	16/16	SYR4	2016–2019
Arsenic	3.15 µg/L 32% of the EPA limit 10 µg/L worst single sample: 3.2 µg/L	11/17	SYR4	2013–2019
Fluoride	148 µg/L 3.7% of the EPA limit 4000 µg/L worst single sample: 150 µg/L	5/17	SYR4	2013–2019
Barium	109.5 µg/L 5.5% of the EPA limit 2000 µg/L worst single sample: 110 µg/L	2/17	SYR4	2013–2019
Tetrachloroethylene	12.4 µg/L 248% of the EPA limit, at the 95th percentile of samples — 5 µg/L worst single sample: 13 µg/L	2/22	SYR4	2016–2019
Chromium	10 µg/L 10% of the EPA limit 100 µg/L	1/17	SYR4	2013–2019
Gross Beta Particle Activity	6.67 pCi/L No EPA limit set	1/1	SYR4	2019

97 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCopperCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoLeadMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTTHMThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: UNDERWOOD, MATTHEW
Phone: 916-679-2887
Email: munderwood@sswd.org

Frequently asked questions about Sswd - Del Paso Manor Service Area

Is Sswd - Del Paso Manor Service Area tap water safe to drink?

EPA monitoring detected 9 contaminants in Sswd - Del Paso Manor Service Area'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 Sswd - Del Paso Manor Service Area's water?

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

How many people does Sswd - Del Paso Manor Service Area serve?

Sswd - Del Paso Manor Service Area reports serving 4,854 people in California, per its EPA record.

Has Sswd - Del Paso Manor Service Area had any water quality violations?

The EPA has 3 violations on file for Sswd - Del Paso Manor Service Area, 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.