Tap Truth EPA drinking water records, in plain English

County drinking water records

Mesa County, CO drinking water systems

9 community water systems serve Mesa County, CO, reporting 158,561 people served in all.

2 of them had at least one health-based violation in the last 10 years. None of those systems has one still unresolved.

9 rely mainly on surface water, counting water bought from other systems.

Their lead service line inventories list 189 lead lines, 176 galvanized lines that must be replaced and 601 lines of unknown material.

12 more systems are placed in Mesa County, CO by the county their records name because they have no service area map that lines up with their own records, so they are listed apart and not counted here.

Community water systems
9
People served, sum of each system's own figure
158,561
Systems with a health-based violation, last 10 years
2
Systems with one unresolved
0
Lead service lines in inventories
189

Water systems serving Mesa County

9 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Ute WCD Grand Junction, Redlands and 5 more and land outside them 92,580 Surface water 0 0 0
Clifton WD Clifton and Fruitvale 34,500 Surface water 1 0 0
City of Grand Junction Grand Junction 26,000 Surface water 0 0 189
Town of Palisade Palisade and land outside it 3,060 Surface water 0 0 0
Town of Debeque De Beque 911 Surface water 3 0 0
Town of Collbran Collbran 678 Groundwater under direct influence 0 0 0
Kannah Creek Outside cities and towns 435 Surface water 0 0 0
Mesa WSD Outside cities and towns 330 Groundwater under direct influence 0 0 0
Twin Rivers MHP, LLC Grand Junction 67 Purchased surface water 0 0 0

Systems placed by county record in Mesa County

12 systems

EPA has no service area map for these systems. They are placed by the county their records name (the counties EPA lists them serving, or the county coded in their IDs where EPA lists none), and without a map they are not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Midlands Village County on record 893 Purchased surface water 0 0 0
Candlewood Park County on record 800 Purchased surface water 0 0 0
Paradise Park MHP County on record 375 Purchased surface water 0 0 No inventory
Gateway Canyons WS County on record 370 Groundwater 0 0 0
Picture Ranch MHP County on record 220 Purchased surface water 0 0 No inventory
Rose Park MHP County on record 220 Purchased surface water 0 0 No inventory
Western Hills MHP County on record 213 Purchased surface water 1 1 0
Garfield Estates MHP County on record 178 Purchased surface water 0 0 No inventory
Vineyards MHC County on record 150 Purchased surface water 0 0 No inventory
Westlake MHP County on record 116 Purchased surface water 0 0 No inventory
Little Park Water Coop County on record 51 Purchased surface water 0 0 No inventory
Park Place MHP County on record 35 Purchased surface water 0 0 No inventory

Cities and towns in Mesa County

10 places

Back to Colorado

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations