Public water system record

Pagosa Area WSD

Serves an area of Archuleta County, CO that includes Pagosa Springs · 11,069 people served

Federal records show no health-based violations and 52 monitoring/reporting issues for Pagosa Area WSD in the last ten years.

  • CO0104300
  • PAGOSA SPRINGS
  • CO
  • 11,069 served

System profile

Source water Surface water
ZIP 81147
EPA system ID CO0104300

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
52

Key facts

  • Pagosa Area WSD draws water from 3 surface water intakes and 2 reservoirs (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 1993, with 2 health-based violations before October 20, 2016.
  • Lead pipe inventory: 0 lead and 6 unknown out of 6,464 service lines.

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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.

None since October 2016.

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Revised Total Coliform Rule
RPT
Jun 1, 2021 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Jun 1, 2021 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2021 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Apr 1, 2021 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Apr 1, 2021 Resolved
Styrene
Monitoring and reporting
Oct 1, 2019 Resolved
Ethylbenzene
Monitoring and reporting
Oct 1, 2019 Resolved
Toluene
Monitoring and reporting
Oct 1, 2019 Resolved
Benzene
Monitoring and reporting
Oct 1, 2019 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2019 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2019 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2019 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2019 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2019 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2019 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2019 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2019 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2019 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2019 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2019 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2019 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2019 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2019 Resolved
Xylenes, Total
Monitoring and reporting
Oct 1, 2019 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2019 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2019 Resolved
Surface Water Treatment Rule
Monitoring and reporting
May 1, 2019 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
May 1, 2019 Resolved
Styrene
Monitoring and reporting
Apr 1, 2019 Resolved
Ethylbenzene
Monitoring and reporting
Apr 1, 2019 Resolved
Toluene
Monitoring and reporting
Apr 1, 2019 Resolved
Benzene
Monitoring and reporting
Apr 1, 2019 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2019 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2019 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2019 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2019 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2019 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2019 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2019 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2019 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2019 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2019 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2019 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2019 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2019 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2019 Resolved
Xylenes, Total
Monitoring and reporting
Apr 1, 2019 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2019 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2019 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2018 Resolved
Surface Water Treatment Rule
Monitoring and reporting
Sep 1, 2017 Resolved
Interim Enhanced Surface Water Treatment Rule
Monitoring and reporting
Sep 1, 2017 Resolved

Full record since 1993

EPA's records for Pagosa Area WSD go back to 1993. Before October 20, 2016 they list 2 health-based violations (2 resolved) and 76 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 1
2000s 1 35
2010 to October 19, 2016 1 40
October 20, 2016 to 2019 0 47
2020s 0 5

Most recent health-based violation before October 20, 2016: Interim Enhanced Surface Water Treatment Rule (acute), began June 2011, Resolved.

Show all 2 health-based violations before October 20, 2016
Contaminant Start date Status
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
Jun 1, 2011 Resolved
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.092 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
Jul 1, 2005 Resolved

Where the water comes from

Pagosa Area WSD draws water from 3 surface water intakes and 2 reservoirs (1 of them for emergency, seasonal or other part-time use). 1 smaller public system such as schools, businesses or campgrounds buys water from Pagosa Area WSD. 1 other public water system has a seasonal connection to Pagosa Area WSD.

Annual water quality report

Pagosa Area WSD 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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.