Transient Non-Community · PWSID NE3121461

Holy Family Shrine

Serves 90 peopleGroundwaterOwner: Local GovernmentGretna, Nebraska
Nothing open right now.

On record since 2017: 4 violations. 4 over the limit. Most recent began 2018-01-18.

For this year's test results, ask the utility for its annual Consumer Confidence Report. Every community system must publish one.

4Over the limit
0Treatment lapse
0Missed or late test
0Notice or report

More violations on record than 64% of active water systems in Nebraska. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

2005201020152017 · Over the limit: 32017 · Over the limit: 32017 · Over the limit: 32018 · Over the limit: 120202025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
100% over the limit · 4

Across Nebraska, 48% of violations are missed or late tests and 29% are water over a limit.

How far over the limit

at the limit2×5×10×100×+Nitrate-Nitrite2018-01-18 · Nitrate-Nitrite: measured 12.00 MG/L vs limit 10.00 MG/L (1.2×)2017-10-01 · Nitrate-Nitrite: measured 13.00 MG/L vs limit 10.00 MG/L (1.3×)2017-07-01 · Nitrate-Nitrite: measured 16.00 MG/L vs limit 10.00 MG/L (1.6×)
Each dot is one over-the-limit violation: the measured value divided by the limit it broke, on a log scale. Most legal limits for chemicals are running averages set for a lifetime of drinking, so “just over” and “ten times over” are very different news. Hover a dot for the numbers.

Every violation on record

  1. 2018-01-18Nitrate-NitriteMCL, Single Samplemeasured 12.00 MG/L · limit 10.00 MG/LBack in compliance
  2. 2017-10-01Nitrate-NitriteMCL, Averagemeasured 13.00 MG/L · limit 10.00 MG/LBack in compliance
  3. 2017-07-01Nitrate-NitriteMCL, Averagemeasured 16.00 MG/L · limit 10.00 MG/LBack in compliance
  4. 2017-01-01Revised Total Coliform RuleMCLBack in compliance

System details

Population served90
Service connections2
Water sourceGroundwater
System typeTransient Non-Community
OwnerLocal Government
StatusActive
CityGretna
EPA ZIP on file68028

Areas served

  • Gretna, Sarpy County

Reading this record

Holy Family Shrine is a transient non-community that draws from groundwater and serves about 90 people in Gretna, Nebraska. Everything above comes from the EPA's Safe Drinking Water Information System (SDWIS), where states report every violation by every public water system.

Four kinds of violation. Only one is a measurement of the water: over the limit means a test came back above a legal maximum (an MCL). A treatment lapse means a required protective step was not done, such as disinfection, filtration, fixing a defect an inspector found, or filing a lead-pipe inventory. A missed or late test means a required test was skipped or never reported. That is the most common kind, and the most misread: it does not mean the water was bad, and it does not mean the water was fine. Notices and reports covers public notices and the annual Consumer Confidence Report.

Status. “Back in compliance” means the state recorded a return to compliance. “Period ended” means the violation's compliance period is over but no return to compliance was ever filed, which is common in older records. EPA's federal copy lags state records by months, so call the utility for anything current.