Transient Non-Community · PWSID IN2710873

Seven-Eleven #32578

Serves 900 peopleGroundwaterOwner: PrivateGranger, Indiana
Nothing open right now.

On record since 2020: 15 violations. 4 over the limit · 2 treatment lapses · 7 missed or late tests · 2 notices or reports. Most recent began 2025-04-18.

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

4Over the limit
2Treatment lapse
7Missed or late test
2Notice or report

More violations on record than 84% of active water systems in Indiana. Small systems with no staff chemist often rack up missed-test violations; big utilities rarely do.

The record, year by year

2005201020152020 · Over the limit: 120202021 · Over the limit: 12021 · Missed or late test: 42021 · Missed or late test: 42021 · Missed or late test: 42021 · Missed or late test: 42022 · Over the limit: 12022 · Treatment lapse: 22022 · Treatment lapse: 22022 · Missed or late test: 22022 · Missed or late test: 22023 · Over the limit: 12023 · Missed or late test: 12024 · Notice or report: 12025 · Notice or report: 12025
One square = one violation, by the year it began. Empty columns are years with nothing on EPA's record.
27% over the limit · 413% treatment lapse · 247% missed or late test · 713% notice or report · 2

Across Indiana, 78% of violations are missed or late tests and 3% are water over a limit.

How far over the limit

at the limit2×5×10×100×+Nitrate2023-01-01 · Nitrate: measured 14.90 MG/L vs limit 10.00 MG/L (1.5×)2022-01-01 · Nitrate: measured 13.00 MG/L vs limit 10.00 MG/L (1.3×)2021-01-01 · Nitrate: measured 13.40 MG/L vs limit 10.00 MG/L (1.3×)2020-01-01 · Nitrate: 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. 2025-04-18Groundwater RuleFailure to Consult with StateBack in compliance
  2. 2024-10-11Groundwater RuleFailure to Consult with StateBack in compliance
  3. 2023-01-01NitrateMonitoring, Check/Repeat/ConfirmationPeriod ended · no return to compliance on file
  4. 2023-01-01NitrateMCL, Single Samplemeasured 14.90 MG/L · limit 10.00 MG/LPeriod ended · no return to compliance on file
  5. 2022-10-01Revised Total Coliform RuleMONBack in compliance
  6. 2022-04-09Revised Total Coliform Rule ×2TTBack in compliance
  7. 2022-01-04E. ColiMonitoring, Source Water (GWR)Back in compliance
  8. 2022-01-01NitrateMCL, Single Samplemeasured 13.00 MG/L · limit 10.00 MG/LBack in compliance
  9. 2021-11-04E. ColiMonitoring, Source Water (GWR)Back in compliance
  10. 2021-09-30E. ColiMonitoring, Source Water (GWR)Back in compliance
  11. 2021-07-29E. ColiMonitoring, Source Water (GWR)Back in compliance
  12. 2021-02-17E. ColiMonitoring, Source Water (GWR)Back in compliance
  13. 2021-01-01NitrateMCL, Averagemeasured 13.40 MG/L · limit 10.00 MG/LBack in compliance
  14. 2020-01-01NitrateMCL, Averagemeasured 16.00 MG/L · limit 10.00 MG/LBack in compliance

System details

Population served900
Service connections1
Water sourceGroundwater
System typeTransient Non-Community
OwnerPrivate
StatusActive
CityGranger
EPA ZIP on file46530

Areas served

  • Granger, St. Joseph County

Reading this record

Seven-Eleven #32578 is a transient non-community that draws from groundwater and serves about 900 people in Granger, Indiana. 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.