Public water system · IA8429002
ActiveGranville Water Supply
Community water system in Sioux County, Iowa, drawing primarily on purchased groundwater under influence.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
310
Service connections
186
Primary source
GUP
Purchased groundwater under influence
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 1999-07-01 | 23 | 3100 | No | Resolved |
| 1997-04-01 | 03 | 2991 | No | Resolved |
| 1995-07-01 | 03 | 2955 | No | Resolved |
| 1995-07-01 | 03 | 4000 | No | Resolved |
| 1993-10-01 | 23 | 3100 | No | Resolved |
| 1990-07-01 | 03 | 1074 | No | Resolved |
Granville Water Supply: frequently asked questions
Is Granville Water Supply's water safe to drink?
Granville Water Supply is an active community water system regulated under the Safe Drinking Water Act, overseen by the IA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Granville Water Supply?
Granville Water Supply (PWSID IA8429002) is a local government-owned community water system, regulated by the IA state drinking water program.
How many people does Granville Water Supply serve?
Granville Water Supply reports serving 310 people through 186 service connections in Sioux County, Iowa.
Where does Granville Water Supply get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater under influence.
Other water systems in Sioux County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sioux Center Municipal Water Department | Sioux | 8,231 | Community | Groundwater |
| Orange City Municipal Water Department | Sioux | 6,267 | Community | Groundwater |
| Southern Sioux County Rural Water | Sioux | 5,420 | Community | Groundwater |
| Rock Valley Water Supply | Sioux | 4,059 | Community | Groundwater |
| Rural Water System #1 | Sioux | 3,428 | Community | Groundwater under influence of surface water |
| Hawarden Water Supply | Sioux | 2,700 | Community | Groundwater |