Public water system record

Pacheco Trailer Park

On record as serving Rio Grande County, CO · Serves 36 people

Federal records show 6 health-based violations and 667 monitoring/reporting issues for Pacheco Trailer Park in the last ten years, including an unresolved Arsenic violation.

  • CO0153400
  • MONTE VISTA
  • CO
  • 36 served

System profile

Source water Groundwater
ZIP 81144
EPA system ID CO0153400

Verify this system on EPA ECHO →

Health-based violations, last 10 years
6
Resolved
3
Unresolved
1
Archived by EPA
2
Any acute record
No
Monitoring issues, last 10 years
667

Key facts

  • Pacheco Trailer Park draws water from 2 wells.
  • Highest measured level in the last 10 years: Arsenic, 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit), 2025.
  • Most recent formal enforcement: compliance order with a penalty by Colorado, September 2025.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant Rule family Start date Status Acute
Arsenic
Contaminant limit exceeded
Measured 0.011 mg/L, federal limit 0.01 mg/L (1.1 times the limit)
330 Jan 1, 2026 Active No
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
330 Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
No
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
350 Jul 2, 2025 Resolved No
Arsenic
Contaminant limit exceeded
Measured 0.012 mg/L, federal limit 0.01 mg/L (1.2 times the limit)
330 Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
No
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
210 May 1, 2025 Resolved No
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
210 Nov 1, 2024 Resolved No

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Public Notice
OTHER
Jan 30, 2026 Active
Public Notice
OTHER
Jan 30, 2026 Active
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2026 Active
Revised Total Coliform Rule
Monitoring violation
Nov 1, 2025 Resolved
Styrene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Vinyl chloride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Xylenes, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Vinyl chloride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Xylenes, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chlordane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
ETHYLENE DIBROMIDE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Pentachlorophenol
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4,5-TP
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4-D
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Heptachlor
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
LASSO
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Atrazine
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Carbofuran
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dinoseb
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Picloram
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Simazine
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
OXAMYL
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Endothall
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Diquat
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dalapon
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toxaphene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Methoxychlor
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
BHC-GAMMA
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Endrin
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chlordane
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
ETHYLENE DIBROMIDE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Pentachlorophenol
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4,5-TP
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
2,4-D
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Heptachlor
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
LASSO
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Atrazine
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Carbofuran
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dinoseb
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Picloram
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Simazine
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
OXAMYL
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Endothall
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Diquat
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Dalapon
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toxaphene
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Methoxychlor
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
BHC-GAMMA
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Endrin
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nitrate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nitrate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Selenium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Thallium, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Beryllium, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Antimony, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nickel
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Mercury
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chromium (total)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Cadmium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Barium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Selenium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Thallium, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Beryllium, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Antimony, Total
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nickel
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Mercury
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chromium (total)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Cadmium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Barium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Glyphosate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Glyphosate
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Fluoride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Fluoride
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Public Notice
OTHER
Sep 11, 2025 Resolved
Public Notice
OTHER
Aug 24, 2025 Resolved
Public Notice
OTHER
Jul 20, 2025 Resolved
LEAD AND COPPER RULE REVISIONS
RPT
Jul 2, 2025 Resolved
Glyphosate
Monitoring and reporting
Jul 1, 2025 Resolved
Glyphosate
Monitoring and reporting
Jul 1, 2025 Resolved
Styrene
Monitoring and reporting
Jul 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Jul 1, 2025 Resolved
Toluene
Monitoring and reporting
Jul 1, 2025 Resolved
Benzene
Monitoring and reporting
Jul 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Jul 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
Styrene
Monitoring and reporting
Jul 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Jul 1, 2025 Resolved
Toluene
Monitoring and reporting
Jul 1, 2025 Resolved
Benzene
Monitoring and reporting
Jul 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Jul 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2025 Resolved
Chlordane
Monitoring and reporting
Jul 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jul 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jul 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Jul 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jul 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jul 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Jul 1, 2025 Resolved
2,4-D
Monitoring and reporting
Jul 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Jul 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Jul 1, 2025 Resolved
LASSO
Monitoring and reporting
Jul 1, 2025 Resolved
Atrazine
Monitoring and reporting
Jul 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Jul 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jul 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Jul 1, 2025 Resolved
Picloram
Monitoring and reporting
Jul 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jul 1, 2025 Resolved
Simazine
Monitoring and reporting
Jul 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Jul 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jul 1, 2025 Resolved
Endothall
Monitoring and reporting
Jul 1, 2025 Resolved
Diquat
Monitoring and reporting
Jul 1, 2025 Resolved
Dalapon
Monitoring and reporting
Jul 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Jul 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Jul 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Jul 1, 2025 Resolved
Endrin
Monitoring and reporting
Jul 1, 2025 Resolved
Chlordane
Monitoring and reporting
Jul 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jul 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jul 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jul 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Jul 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jul 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jul 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Jul 1, 2025 Resolved
2,4-D
Monitoring and reporting
Jul 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Jul 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Jul 1, 2025 Resolved
LASSO
Monitoring and reporting
Jul 1, 2025 Resolved
Atrazine
Monitoring and reporting
Jul 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Jul 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jul 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Jul 1, 2025 Resolved
Picloram
Monitoring and reporting
Jul 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jul 1, 2025 Resolved
Simazine
Monitoring and reporting
Jul 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Jul 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jul 1, 2025 Resolved
Endothall
Monitoring and reporting
Jul 1, 2025 Resolved
Diquat
Monitoring and reporting
Jul 1, 2025 Resolved
Dalapon
Monitoring and reporting
Jul 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Jul 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Jul 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Jul 1, 2025 Resolved
Endrin
Monitoring and reporting
Jul 1, 2025 Resolved
Selenium
Monitoring and reporting
Jul 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Nickel
Monitoring and reporting
Jul 1, 2025 Resolved
Mercury
Monitoring and reporting
Jul 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Jul 1, 2025 Resolved
Cadmium
Monitoring and reporting
Jul 1, 2025 Resolved
Barium
Monitoring and reporting
Jul 1, 2025 Resolved
Arsenic
Monitoring and reporting
Jul 1, 2025 Resolved
Selenium
Monitoring and reporting
Jul 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Jul 1, 2025 Resolved
Nickel
Monitoring and reporting
Jul 1, 2025 Resolved
Mercury
Monitoring and reporting
Jul 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Jul 1, 2025 Resolved
Cadmium
Monitoring and reporting
Jul 1, 2025 Resolved
Barium
Monitoring and reporting
Jul 1, 2025 Resolved
Arsenic
Monitoring and reporting
Jul 1, 2025 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jul 1, 2025 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Jul 1, 2025 Resolved
Combined Uranium
Monitoring and reporting
Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jul 1, 2025 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Revised Total Coliform Rule
Monitoring violation
Jul 1, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Jul 1, 2025 Active
Enforcement action in place
Public Notice
OTHER
Jun 11, 2025 Resolved
Public Notice
OTHER
Jun 5, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
Jun 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
May 1, 2025 Resolved
Public Notice
OTHER
Apr 20, 2025 Resolved
Chlordane
Monitoring and reporting
Apr 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Apr 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Apr 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Apr 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Apr 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Apr 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Apr 1, 2025 Resolved
2,4-D
Monitoring and reporting
Apr 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Apr 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Apr 1, 2025 Resolved
LASSO
Monitoring and reporting
Apr 1, 2025 Resolved
Atrazine
Monitoring and reporting
Apr 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Apr 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Apr 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Apr 1, 2025 Resolved
Picloram
Monitoring and reporting
Apr 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Apr 1, 2025 Resolved
Simazine
Monitoring and reporting
Apr 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Apr 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Apr 1, 2025 Resolved
Endothall
Monitoring and reporting
Apr 1, 2025 Resolved
Diquat
Monitoring and reporting
Apr 1, 2025 Resolved
Dalapon
Monitoring and reporting
Apr 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Apr 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Apr 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Apr 1, 2025 Resolved
Endrin
Monitoring and reporting
Apr 1, 2025 Resolved
Chlordane
Monitoring and reporting
Apr 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Apr 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Apr 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Apr 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Apr 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Apr 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Apr 1, 2025 Resolved
2,4-D
Monitoring and reporting
Apr 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Apr 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Apr 1, 2025 Resolved
LASSO
Monitoring and reporting
Apr 1, 2025 Resolved
Atrazine
Monitoring and reporting
Apr 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Apr 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Apr 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Apr 1, 2025 Resolved
Picloram
Monitoring and reporting
Apr 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Apr 1, 2025 Resolved
Simazine
Monitoring and reporting
Apr 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Apr 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Apr 1, 2025 Resolved
Endothall
Monitoring and reporting
Apr 1, 2025 Resolved
Diquat
Monitoring and reporting
Apr 1, 2025 Resolved
Dalapon
Monitoring and reporting
Apr 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Apr 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Apr 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Apr 1, 2025 Resolved
Endrin
Monitoring and reporting
Apr 1, 2025 Resolved
Styrene
Monitoring and reporting
Apr 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Apr 1, 2025 Resolved
Toluene
Monitoring and reporting
Apr 1, 2025 Resolved
Benzene
Monitoring and reporting
Apr 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Apr 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
Styrene
Monitoring and reporting
Apr 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Apr 1, 2025 Resolved
Toluene
Monitoring and reporting
Apr 1, 2025 Resolved
Benzene
Monitoring and reporting
Apr 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Apr 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2025 Resolved
Nitrate
Monitoring and reporting
Apr 1, 2025 Resolved
Nitrate
Monitoring and reporting
Apr 1, 2025 Resolved
Selenium
Monitoring and reporting
Apr 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Nickel
Monitoring and reporting
Apr 1, 2025 Resolved
Mercury
Monitoring and reporting
Apr 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Apr 1, 2025 Resolved
Cadmium
Monitoring and reporting
Apr 1, 2025 Resolved
Barium
Monitoring and reporting
Apr 1, 2025 Resolved
Arsenic
Monitoring and reporting
Apr 1, 2025 Resolved
Selenium
Monitoring and reporting
Apr 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Apr 1, 2025 Resolved
Nickel
Monitoring and reporting
Apr 1, 2025 Resolved
Mercury
Monitoring and reporting
Apr 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Apr 1, 2025 Resolved
Cadmium
Monitoring and reporting
Apr 1, 2025 Resolved
Barium
Monitoring and reporting
Apr 1, 2025 Resolved
Arsenic
Monitoring and reporting
Apr 1, 2025 Resolved
Glyphosate
Monitoring and reporting
Apr 1, 2025 Resolved
Glyphosate
Monitoring and reporting
Apr 1, 2025 Resolved
Fluoride
Monitoring and reporting
Apr 1, 2025 Resolved
Fluoride
Monitoring and reporting
Apr 1, 2025 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Radium (-226 and -228)
Monitoring and reporting
Apr 1, 2025 Resolved
Combined Uranium
Monitoring and reporting
Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Apr 1, 2025 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Apr 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2025 Resolved
Revised Total Coliform Rule
Monitoring violation
Mar 1, 2025 Resolved
E. coli
Monitoring and reporting
Jan 19, 2025 Resolved
Revised Total Coliform Rule
OTHER
Jan 11, 2025 Resolved
Styrene
Monitoring and reporting
Jan 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Toluene
Monitoring and reporting
Jan 1, 2025 Resolved
Benzene
Monitoring and reporting
Jan 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Jan 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Jan 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Styrene
Monitoring and reporting
Jan 1, 2025 Resolved
Ethylbenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Toluene
Monitoring and reporting
Jan 1, 2025 Resolved
Benzene
Monitoring and reporting
Jan 1, 2025 Resolved
CHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
Tetrachloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
Trichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jan 1, 2025 Resolved
Carbon tetrachloride
Monitoring and reporting
Jan 1, 2025 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jan 1, 2025 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
Vinyl chloride
Monitoring and reporting
Jan 1, 2025 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jan 1, 2025 Resolved
Xylenes, Total
Monitoring and reporting
Jan 1, 2025 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jan 1, 2025 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jan 1, 2025 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jan 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jan 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2025 Resolved
2,4-D
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2025 Resolved
LASSO
Monitoring and reporting
Jan 1, 2025 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Jan 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2025 Resolved
Picloram
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2025 Resolved
Simazine
Monitoring and reporting
Jan 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2025 Resolved
Endothall
Monitoring and reporting
Jan 1, 2025 Resolved
Diquat
Monitoring and reporting
Jan 1, 2025 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2025 Resolved
Endrin
Monitoring and reporting
Jan 1, 2025 Resolved
Chlordane
Monitoring and reporting
Jan 1, 2025 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Jan 1, 2025 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Jan 1, 2025 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Jan 1, 2025 Resolved
Pentachlorophenol
Monitoring and reporting
Jan 1, 2025 Resolved
Benzo(a)pyrene
Monitoring and reporting
Jan 1, 2025 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Jan 1, 2025 Resolved
2,4,5-TP
Monitoring and reporting
Jan 1, 2025 Resolved
2,4-D
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor epoxide
Monitoring and reporting
Jan 1, 2025 Resolved
Heptachlor
Monitoring and reporting
Jan 1, 2025 Resolved
LASSO
Monitoring and reporting
Jan 1, 2025 Resolved
Atrazine
Monitoring and reporting
Jan 1, 2025 Resolved
Carbofuran
Monitoring and reporting
Jan 1, 2025 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Jan 1, 2025 Resolved
Dinoseb
Monitoring and reporting
Jan 1, 2025 Resolved
Picloram
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Jan 1, 2025 Resolved
Simazine
Monitoring and reporting
Jan 1, 2025 Resolved
OXAMYL
Monitoring and reporting
Jan 1, 2025 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Jan 1, 2025 Resolved
Endothall
Monitoring and reporting
Jan 1, 2025 Resolved
Diquat
Monitoring and reporting
Jan 1, 2025 Resolved
Dalapon
Monitoring and reporting
Jan 1, 2025 Resolved
Toxaphene
Monitoring and reporting
Jan 1, 2025 Resolved
Methoxychlor
Monitoring and reporting
Jan 1, 2025 Resolved
BHC-GAMMA
Monitoring and reporting
Jan 1, 2025 Resolved
Endrin
Monitoring and reporting
Jan 1, 2025 Resolved
Selenium
Monitoring and reporting
Jan 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Nickel
Monitoring and reporting
Jan 1, 2025 Resolved
Mercury
Monitoring and reporting
Jan 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Jan 1, 2025 Resolved
Cadmium
Monitoring and reporting
Jan 1, 2025 Resolved
Barium
Monitoring and reporting
Jan 1, 2025 Resolved
Arsenic
Monitoring and reporting
Jan 1, 2025 Resolved
Selenium
Monitoring and reporting
Jan 1, 2025 Resolved
Thallium, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Beryllium, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Antimony, Total
Monitoring and reporting
Jan 1, 2025 Resolved
Nickel
Monitoring and reporting
Jan 1, 2025 Resolved
Mercury
Monitoring and reporting
Jan 1, 2025 Resolved
Chromium (total)
Monitoring and reporting
Jan 1, 2025 Resolved
Cadmium
Monitoring and reporting
Jan 1, 2025 Resolved
Barium
Monitoring and reporting
Jan 1, 2025 Resolved
Arsenic
Monitoring and reporting
Jan 1, 2025 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2025 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Jan 1, 2025 Resolved
Combined Uranium
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jan 1, 2025 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Revised Total Coliform Rule
Monitoring violation
Jan 1, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2025 Active
Enforcement action in place
Public Notice
OTHER
Dec 13, 2024 Resolved
Public Notice
OTHER
Dec 13, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Dec 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Nov 1, 2024 Resolved
Carbofuran
Monitoring and reporting
Oct 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Oct 1, 2024 Resolved
Picloram
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2024 Resolved
Simazine
Monitoring and reporting
Oct 1, 2024 Resolved
OXAMYL
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2024 Resolved
Endothall
Monitoring and reporting
Oct 1, 2024 Resolved
Diquat
Monitoring and reporting
Oct 1, 2024 Resolved
Nitrate
Monitoring and reporting
Oct 1, 2024 Resolved
Dalapon
Monitoring and reporting
Oct 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Oct 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Oct 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Oct 1, 2024 Resolved
Endrin
Monitoring and reporting
Oct 1, 2024 Resolved
Selenium
Monitoring and reporting
Oct 1, 2024 Resolved
Thallium, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Beryllium, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Antimony, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Nickel
Monitoring and reporting
Oct 1, 2024 Resolved
Mercury
Monitoring and reporting
Oct 1, 2024 Resolved
Chromium (total)
Monitoring and reporting
Oct 1, 2024 Resolved
Cadmium
Monitoring and reporting
Oct 1, 2024 Resolved
Barium
Monitoring and reporting
Oct 1, 2024 Resolved
Arsenic
Monitoring and reporting
Oct 1, 2024 Resolved
Selenium
Monitoring and reporting
Oct 1, 2024 Resolved
Thallium, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Beryllium, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Antimony, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Nickel
Monitoring and reporting
Oct 1, 2024 Resolved
Mercury
Monitoring and reporting
Oct 1, 2024 Resolved
Chromium (total)
Monitoring and reporting
Oct 1, 2024 Resolved
Cadmium
Monitoring and reporting
Oct 1, 2024 Resolved
Barium
Monitoring and reporting
Oct 1, 2024 Resolved
Arsenic
Monitoring and reporting
Oct 1, 2024 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2024 Resolved
Combined Radium (-226 and -228)
Monitoring and reporting
Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Combined Uranium
Monitoring and reporting
Oct 1, 2024 Resolved
Combined Uranium
Monitoring and reporting
Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2024 Resolved
Gross Alpha, Excl. Radon and U
Monitoring and reporting
Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Fluoride
Monitoring and reporting
Oct 1, 2024 Resolved
Fluoride
Monitoring and reporting
Oct 1, 2024 Resolved
Styrene
Monitoring and reporting
Oct 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2024 Resolved
Toluene
Monitoring and reporting
Oct 1, 2024 Resolved
Benzene
Monitoring and reporting
Oct 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Oct 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2024 Resolved
Xylenes, Total
Monitoring and reporting
Oct 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
Styrene
Monitoring and reporting
Oct 1, 2024 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2024 Resolved
Toluene
Monitoring and reporting
Oct 1, 2024 Resolved
Benzene
Monitoring and reporting
Oct 1, 2024 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2024 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2024 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2024 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2024 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2024 Resolved
Xylenes, Total
Monitoring and reporting
Oct 1, 2024 Resolved
Chlordane
Monitoring and reporting
Oct 1, 2024 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2024 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Oct 1, 2024 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Oct 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Oct 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Oct 1, 2024 Resolved
2,4-D
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Oct 1, 2024 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2024 Resolved
LASSO
Monitoring and reporting
Oct 1, 2024 Resolved
Atrazine
Monitoring and reporting
Oct 1, 2024 Resolved
Carbofuran
Monitoring and reporting
Oct 1, 2024 Resolved
Hexachlorocyclopentadiene
Monitoring and reporting
Oct 1, 2024 Resolved
Dinoseb
Monitoring and reporting
Oct 1, 2024 Resolved
Picloram
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) phthalate
Monitoring and reporting
Oct 1, 2024 Resolved
Simazine
Monitoring and reporting
Oct 1, 2024 Resolved
OXAMYL
Monitoring and reporting
Oct 1, 2024 Resolved
Di(2-ethylhexyl) adipate
Monitoring and reporting
Oct 1, 2024 Resolved
Endothall
Monitoring and reporting
Oct 1, 2024 Resolved
Diquat
Monitoring and reporting
Oct 1, 2024 Resolved
Dalapon
Monitoring and reporting
Oct 1, 2024 Resolved
Toxaphene
Monitoring and reporting
Oct 1, 2024 Resolved
Methoxychlor
Monitoring and reporting
Oct 1, 2024 Resolved
BHC-GAMMA
Monitoring and reporting
Oct 1, 2024 Resolved
Endrin
Monitoring and reporting
Oct 1, 2024 Resolved
Chlordane
Monitoring and reporting
Oct 1, 2024 Resolved
ETHYLENE DIBROMIDE
Monitoring and reporting
Oct 1, 2024 Resolved
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
Oct 1, 2024 Resolved
Total Polychlorinated Biphenyls (PCB)
Monitoring and reporting
Oct 1, 2024 Resolved
Pentachlorophenol
Monitoring and reporting
Oct 1, 2024 Resolved
Benzo(a)pyrene
Monitoring and reporting
Oct 1, 2024 Resolved
HEXACHLOROBENZENE
Monitoring and reporting
Oct 1, 2024 Resolved
2,4,5-TP
Monitoring and reporting
Oct 1, 2024 Resolved
2,4-D
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor epoxide
Monitoring and reporting
Oct 1, 2024 Resolved
Heptachlor
Monitoring and reporting
Oct 1, 2024 Resolved
LASSO
Monitoring and reporting
Oct 1, 2024 Resolved
Atrazine
Monitoring and reporting
Oct 1, 2024 Resolved
Nitrate
Monitoring and reporting
Oct 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2024 Resolved
Nitrite
Monitoring and reporting
Jan 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Nitrite
Monitoring and reporting
Jan 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.

Enforcement actions

Colorado regulators took 1 formal enforcement action against Pacheco Trailer Park in 2025. The most recent was a compliance order with a penalty in September 2025.

Date By Action Violations covered
Sep 29, 2025 Colorado Compliance order with a penalty 409 violations (2 health-based): Carbon tetrachloride, 1,2-Dichloropropane, 1,1,2-Trichloroethane, CHLOROBENZENE, Benzene

What the violations mean

Arsenic

3 incidents

Arsenic exceeded the federal limit

Long-term arsenic exposure is linked to cancer and cardiovascular effects

Stage 1 Disinfection Byproducts Rule

2 incidents

The system did not meet a treatment requirement of the Stage 1 Disinfectants and Disinfection Byproducts Rule

Byproducts form when disinfectants react with natural material in water. Long-term exposure above federal limits may increase cancer risk

LEAD AND COPPER RULE REVISIONS

1 incident

The system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Pacheco Trailer Park draws water from 2 wells.

Annual water quality report

Pacheco Trailer Park must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Pacheco Trailer Park for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Colorado.