Hydrohistorian
Granby Town of North Service Area
Boundary traced from WSP. About 3 km².
Where the water comes from
| Facility | Kind | Water |
|---|---|---|
| PURCHASED FROM CO0125674 | Consecutive connection (purchased) | Groundwater · from GRANBY TOWN OF WEST SERVICE AREA |
| FRASER RIVER | Intake | Surface water |
These are EPA's facility records, not DWR structures. Which decreed rights sit behind an intake is the next phase; nothing here is inferred.
Wholesale connections
Buys water from GRANBY TOWN OF WEST SERVICE AREA.
Sells water to 3 systems: MORAINE PARK WS, GRANBY TOWN OF WEST SERVICE AREA, RAINDROP WATER HAULER.
DWR structures that name this system
Source Probable join · fetched 2026-09-09 · matched on DWR's recorded contact or an EPA intake name; verify on the dossier
2 structures on DWR's record 2 match an EPA intake by name. A match says who DWR lists, not who owns the water: a ditch company can own the headgate while the system owns shares, and a consultant can be the contact. The dossier holds the decree.
| Structure | Type | Source | District | Matched on |
|---|---|---|---|---|
| FRASER RIVER PUMP AND PIPELINE 5101406 | 8 | FRASER RIVER | Upper Colorado/Fraser Rivers | intake name: FRASER RIVER |
| FRASER RIVER PUMP AND PL 5101024 | 8 | FRASER RIVER | Upper Colorado/Fraser Rivers | intake name: FRASER RIVER |
Compliance record
Source Register of another agency · fetched 2026-09-09 · verify at EPA ECHO ↗
No open violation and no health-based violation on EPA's federal record for this system at the last monthly fetch. That is a record of reported compliance, not a test result: SDWIS carries violations, not routine sample values.
EPA's own summary: violations in 4 of the last 12 quarters.
No health-based or open violation on the federal record for this system.
What the regulator did about it
7 enforcement actions on this system's federal record. In Colorado the state is the primacy agency, so most actions are the state's; EPA acts directly on tribal systems and when it steps in.
| Date | Action | By |
|---|---|---|
| 2025-09-10 | St Compliance achieved SOXing, system monitored and reported correctly in 2025. MM 11/5/2025 |
state |
| 2025-07-31 | St Compliance achieved | state |
| 2025-06-20 | St Violation/Reminder Notice | state |
| 2025-06-20 | St Public Notif requested | state |
| 2024-10-29 | St Violation/Reminder Notice | state |
| 2024-10-29 | St Public Notif requested | state |
| 2016-04-01 | St Compliance achieved | state |
Lead and copper
The latest 90th-percentile lead result is 0.008 mg/L (sampling period ending 2025-12-31) against an action level of 0.015 mg/L, below it. 6 results on file.
The action level is not a health limit: it is the level at which the rule requires a system to act (corrosion control, public education, and in some cases replacing lead service lines). Lead mostly enters water from household plumbing, so a system-wide percentile does not tell you what comes out of one tap.
Violation, enforcement and lead/copper records are EPA SDWIS federal reporting, fetched monthly; the summary is EPA ECHO. Code names come from EPA's own REF_CODE_VALUE table. SDWIS carries violations, not routine sample results — nitrate, disinfection by-product and PFAS values are not in it, and a clean record here means nothing was reported as a violation, not that nothing was ever detected. For what was measured, ask the system for its Consumer Confidence Report.
PFAS and lithium: EPA's UCMR 5 monitoring, 2023–2025
Source Register of another agency · fetched 2026-09-09 · verify at EPA UCMR occurrence data ↗
EPA did not sample this system under UCMR 5 (the rule covered every system serving more than 3,300 people and a drawn sample of smaller ones).
Common questions
Who provides drinking water in Granby, Colorado?
Granby Town of North Service Area is the public water system serving 2,025 people in Grand County, from surface water. Its EPA public water system id is CO0125321.
Where does Granby Town of North Service Area get its water?
Granby Town of North Service Area reports surface water as its primary source. EPA lists its source facilities as PURCHASED FROM CO0125674, FRASER RIVER.
Does Granby Town of North Service Area have any drinking water violations?
EPA's compliance record shows no open health-based violations for Granby Town of North Service Area at the last monthly fetch. Older and non-health-based entries, if any, are listed on this page.
Every provider in Grand County.
The record
EPA SDWIS federal reporting as of 2026-09-08; the compliance record above is EPA's own, fetched monthly, and the ECHO report carries the rest. Report a problem →