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Tap water quality report

Douglas Co Sid 284 -Trailridge Ranches

EPA monitoring tested this supplier for 68 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
10
detected
450
people served
8
health-based violations
Nebraska rankingsLead in NebraskaPFAS in Nebraska
Water source
Ground water
Ownership
Private
Counties served
Douglas

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.

8
health-based violations
9
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 1998-09-01 → 1998-09-30
MCL Health-based Resolved 1998-09-01 → 1998-09-30
MCL Health-based Resolved 1998-09-01 → 1998-09-30
MCL Health-based Resolved 1998-09-01 → 1998-09-30
MCL Health-based Resolved 1995-05-01 → 1995-05-31
MCL Health-based Resolved 1995-05-01 → 1995-05-31
MCL Health-based Resolved 1995-05-01 → 1995-05-31
MCL Health-based Resolved 1995-05-01 → 1995-05-31
Other Monitoring Resolved 1995-05-01 → 1995-05-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Nitrate-Nitrite
838.9 µg/L 8.4%
of the EPA limit 10000 µg/L
worst single sample: 840 µg/L
32/32 SYR4 2012–2019
Copper
703.15 µg/L 54%
of the EPA limit 1300 µg/L
worst single sample: 772 µg/L
10/10 SYR4 2014–2017
Lead
0.0012 mg/L 8%
of the EPA limit 0.0150 mg/L
 9/9 LCR 2023
Barium
85.23 µg/L 4.3%
of the EPA limit 2000 µg/L
worst single sample: 87 µg/L
4/4 SYR4 2013–2019
Fluoride
212.55 µg/L 5.3%
of the EPA limit 4000 µg/L
worst single sample: 213 µg/L
4/4 SYR4 2013–2019
Selenium
11.619 µg/L 23%
of the EPA limit 50 µg/L
worst single sample: 12 µg/L
4/4 SYR4 2013–2019
Lead
1.3199 µg/L 8.8%
of the EPA limit 15 µg/L
worst single sample: 1.36 µg/L
3/10 SYR4 2014–2017
Chromium
9.5001 µg/L 9.5%
of the EPA limit 100 µg/L
worst single sample: 9.97 µg/L
2/4 SYR4 2013–2019
Combined Radium (-226 And -228)
0.3860 pCi/L 7.7%
of the EPA limit 5 pCi/L
worst single sample: 0.4010 pCi/L
2/4 SYR4 2012–2018
Cyanide
5.4 µg/L 2.7%
of the EPA limit 200 µg/L
 1/4 SYR4 2014–2017
58 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, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BLACK, WILLIAM
Phone
402-680-2500
Email
[email protected]

Frequently asked questions about Douglas Co Sid 284 -Trailridge Ranches

Is Douglas Co Sid 284 -Trailridge Ranches tap water safe to drink?

EPA monitoring detected 10 contaminants in Douglas Co Sid 284 -Trailridge Ranches'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 Douglas Co Sid 284 -Trailridge Ranches's water?

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

How many people does Douglas Co Sid 284 -Trailridge Ranches serve?

Douglas Co Sid 284 -Trailridge Ranches reports serving 450 people in Nebraska, per its EPA record.

Has Douglas Co Sid 284 -Trailridge Ranches had any water quality violations?

The EPA has 9 violations on file for Douglas Co Sid 284 -Trailridge Ranches, of which 8 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.