Public water system · TX0910146
ActiveCity of Knollwood
Community water system in Grayson County, Texas, drawing primarily on purchased surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,353
Service connections
451
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2022-07-01 | 72 | 7000 | No | Resolved |
| 2019-11-01 | 3A | 8000 | No | Resolved |
| 2019-06-01 | 3A | 8000 | No | Resolved |
| 2018-08-01 | 3A | 8000 | No | Resolved |
| 2018-07-01 | 3A | 8000 | No | Resolved |
| 2018-06-01 | 3A | 8000 | No | Resolved |
| 2018-05-01 | 3A | 8000 | No | Resolved |
| 2018-02-01 | 3A | 8000 | No | Resolved |
| 2016-01-01 | 27 | 0999 | No | Resolved |
| 2014-11-10 | 75 | 7500 | No | Resolved |
| 2014-08-01 | 23 | 3100 | No | Resolved |
| 2014-07-01 | 23 | 3100 | No | Resolved |
City of Knollwood: frequently asked questions
Is City of Knollwood's water safe to drink?
City of Knollwood is an active community water system regulated under the Safe Drinking Water Act, overseen by the TX 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 City of Knollwood?
City of Knollwood (PWSID TX0910146) is a local government-owned community water system, regulated by the TX state drinking water program.
How many people does City of Knollwood serve?
City of Knollwood reports serving 1,353 people through 451 service connections in Grayson County, Texas.
Where does City of Knollwood get its water?
EPA SDWIS lists this system's primary water source as purchased surface water.
Other water systems in Grayson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Sherman | Grayson | 43,645 | Community | Surface water |
| City of Denison | Grayson | 27,500 | Community | Surface water |
| Grayson County Water District | Grayson | 20,033 | Community | Surface water |
| Leitchfield Water Works | Grayson | 8,438 | Community | Surface water |
| City of Van Alstyne | Grayson | 7,000 | Community | Purchased surface water |
| Two Way Sud | Grayson | 6,804 | Community | Groundwater |