Fremont County, Colorado — public water systems
At a glance
31 active public water systems are filed under Fremont County, Colorado in EPA's SDWIS records, together reporting 57,996 people served. The largest is City of Canon City, which reports serving 34,800 people. 15 are community water systems serving people where they live; the other 16 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
31
Population served
58K
Community systems
15
Groundwater share
38.7%
How does Fremont County compare with other Colorado counties?
Fremont County has the 23rd-most active public water systems among the 113 counties listed for active Colorado systems in EPA records; among the 65 with 3 or more systems, the median has 18. Its systems report 57,996 people served in total, the 17th-largest county figure in the state and 0.8% of the statewide total. The average system here reports serving 1,871 people, about 45% below the Colorado average of 3,400. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Fremont County's drinking water come from?
By primary water source, Fremont County's active systems draw on purchased surface water (12, 39%), groundwater (10, 32%), surface water (7, 23%) and groundwater under influence of surface water (2, 6.5%). Overall, 39% rely mainly on groundwater (including purchased groundwater) and 61% on surface water, compared with 74% and 26% across Colorado. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. The county's largest system, City of Canon City, draws primarily on surface water.
What kinds of water systems operate in Fremont County?
Fremont County's active systems break down as 15 community systems (48%), 2 non-transient non-community systems (6.5%) and 14 transient non-community systems (45%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (71%) and local government (29%).
Water systems in Fremont County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Canon City City of | Fremont | 34,800 | Community | Surface water |
| 2 | Florence City of | Fremont | 7,500 | Community | Surface water |
| 3 | Park Center Wd | Fremont | 4,000 | Community | Surface water |
| 4 | Penrose Wd | Fremont | 3,149 | Community | Surface water |
| 5 | Royal Gorge Bridge Co of Colo | Fremont | 3,024 | Transient non-community | Surface water |
| 6 | Williamsburg Town of | Fremont | 775 | Community | Purchased surface water |
| 7 | Rockvale Town of | Fremont | 504 | Community | Purchased surface water |
| 8 | Brookside Town of | Fremont | 438 | Community | Purchased surface water |
| 9 | Lamplighter Mobile Home Park | Fremont | 420 | Community | Purchased surface water |
| 10 | Cuttys Hayden Creek Resort | Fremont | 364 | Transient non-community | Surface water |
| 11 | Coal Creek Town of | Fremont | 350 | Community | Purchased surface water |
| 12 | East Florence Wa | Fremont | 326 | Community | Purchased surface water |
| 13 | Cotopaxi School | Fremont | 294 | Non-transient non-community | Groundwater under influence of surface water |
| 14 | Water on the Spot | Fremont | 284 | Community | Purchased surface water |
| 15 | Amrize | Fremont | 250 | Non-transient non-community | Surface water |
| 16 | Mountaindale Cg and Cabins | Fremont | 228 | Community | Groundwater |
| 17 | Sugarbush Campground and Liquor Store | Fremont | 190 | Transient non-community | Groundwater |
| 18 | Canon City MHP and Self Storage | Fremont | 166 | Community | Purchased surface water |
| 19 | Giem Trucking | Fremont | 140 | Transient non-community | Purchased surface water |
| 20 | Rivermaze Coop MHP | Fremont | 128 | Community | Purchased surface water |
| 21 | Rocky Top River Ranch | Fremont | 114 | Transient non-community | Groundwater |
| 22 | Pleasant Valley Rv Park | Fremont | 100 | Transient non-community | Groundwater |
| 23 | Observer Ranch Campground | Fremont | 95 | Transient non-community | Groundwater |
| 24 | Orchard Park Wa Inc. | Fremont | 78 | Community | Purchased surface water |
| 25 | Indian Springs Ranch | Fremont | 57 | Transient non-community | Groundwater |
| 26 | Arkansas River Tours | Fremont | 50 | Transient non-community | Groundwater |
| 27 | Eden West Ranch | Fremont | 50 | Transient non-community | Groundwater |
| 28 | Cotopaxi Store | Fremont | 36 | Transient non-community | Groundwater under influence of surface water |
| 29 | Sweetwater River Resort | Fremont | 31 | Transient non-community | Groundwater |
| 30 | Bighorn Rv Park | Fremont | 30 | Transient non-community | Groundwater |
| 31 | Sellen Water | Fremont | 25 | Transient non-community | Purchased surface water |
Fremont County water systems: frequently asked questions
How many public water systems are in Fremont County, Colorado?
EPA's SDWIS records file 31 active public water systems under Fremont County, Colorado: 15 community systems (48%), 2 non-transient non-community systems (6.5%) and 14 transient non-community systems (45%).
Who supplies drinking water in Fremont County, CO?
The largest community water systems filed under Fremont County are City of Canon City (34,800 people served), City of Florence (7,500 people served) and Park Center Wd (4,000 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Fremont County's drinking water come from groundwater or surface water?
Of the 31 active public water systems in Fremont County, 39% draw mainly on groundwater and 61% on surface water, counting purchased supplies. The largest system, City of Canon City, uses surface water.
Where can I find a water quality report for Fremont County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 15 community systems are filed under Fremont County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Fremont County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More Colorado water systems
- All Colorado public water systems· 2,207 active
- Delta County· 42 systems
- Summit County· 42 systems
- Arapahoe County· 39 systems
- Clear Creek County· 32 systems
- Mesa County· 30 systems
- Elbert County· 28 systems
- How to find out who supplies your drinking water
- How to find and read your annual water quality report
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Fremont County, Colorado”, https://aquacensus.com/water-systems/colorado/fremont (data as of October 1, 2026).