Tap WaterIndex

← Nebraska

Tap water quality report

Rockville, Village of

EPA monitoring tested this supplier for 68 contaminants and detected 9. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
9
detected
90
people served
12
health-based violations
Nebraska rankingsLead in NebraskaPFAS in Nebraska
Water source
Ground water
Ownership
Local government
Counties served
Sherman

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.

12
health-based violations
26
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2021-05-01 → 2021-05-31
MCL Health-based Resolved 2021-05-01 → 2021-05-31
MCL Health-based Resolved 2021-05-01 → 2021-05-31
MCL Health-based Resolved 2021-05-01 → 2021-05-31
MCL Health-based Resolved 2013-03-01 → 2013-03-31
MCL Health-based Resolved 2013-03-01 → 2013-03-31
MCL Health-based Resolved 2013-03-01 → 2013-03-31
MCL Health-based Resolved 2013-03-01 → 2013-03-31
MCL Health-based Resolved 2008-01-01 → 2008-01-31
MCL Health-based Resolved 2008-01-01 → 2008-01-31

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
1260 µg/L 13%
of the EPA limit 10000 µg/L
 16/16 SYR4 2012–2019
Copper
270 µg/L 21%
of the EPA limit 1300 µg/L
worst single sample: 342 µg/L
10/10 SYR4 2014–2017
Lead
0.0109 mg/L 73%
of the EPA limit 0.0150 mg/L
 10/10 LCR 2023
Arsenic
4.91 µg/L 49%
of the EPA limit 10 µg/L
worst single sample: 4.99 µg/L
3/3 SYR4 2013–2019
Barium
200.05 µg/L 10%
of the EPA limit 2000 µg/L
worst single sample: 202 µg/L
2/2 SYR4 2012–2018
Chromium
6.0195 µg/L 6%
of the EPA limit 100 µg/L
worst single sample: 6.07 µg/L
2/2 SYR4 2012–2018
Fluoride
323.8 µg/L 8.1%
of the EPA limit 4000 µg/L
worst single sample: 328 µg/L
2/2 SYR4 2012–2018
Lead
18.3845 µg/L 123%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 19.2 µg/L
2/10 SYR4 2014–2017
Combined Radium (-226 And -228)
0.2000 pCi/L 4%
of the EPA limit 5 pCi/L
 1/2 SYR4 2012–2018
59 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, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl Chloridecis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
REIMERS, AJ
Phone
308-372-3232
Email
[email protected]

Frequently asked questions about Rockville, Village of

Is Rockville, Village of tap water safe to drink?

EPA monitoring detected 9 contaminants in Rockville, Village of'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 Rockville, Village of's water?

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

How many people does Rockville, Village of serve?

Rockville, Village of reports serving 90 people in Nebraska, per its EPA record.

Has Rockville, Village of had any water quality violations?

The EPA has 26 violations on file for Rockville, Village of, of which 12 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.