Public water system record

Surprise City of - Mountain Vista

Serves Surprise, Maricopa County, AZ · 40,007 people served

Federal records show no health-based violations and 238 monitoring/reporting issues for Surprise City of - Mountain Vista in the last ten years.

  • AZ0407500
  • SURPRISE
  • AZ
  • 40,007 served

System profile

Source water Groundwater
ZIP 85374
EPA system ID AZ0407500

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
238

Key facts

  • Surprise City of - Mountain Vista draws water from 13 wells.
  • Record on file since 2000, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 16,580 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
Arsenic
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Arsenic
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Styrene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Ethylbenzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Toluene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Benzene
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Trichloroethylene
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 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, 2019 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2019 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, 2019 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, 2019 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, 2019 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
Jul 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
Benzene
Monitoring and reporting
Jul 1, 2017 Resolved
Benzene
Monitoring and reporting
Jul 1, 2017 Resolved
Benzene
Monitoring and reporting
Jul 1, 2017 Resolved
Styrene
Monitoring and reporting
Jul 1, 2017 Resolved
Styrene
Monitoring and reporting
Jul 1, 2017 Resolved
Styrene
Monitoring and reporting
Jul 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Jul 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Jul 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Jul 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Jul 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Jul 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Jul 1, 2017 Resolved
Toluene
Monitoring and reporting
Jul 1, 2017 Resolved
Toluene
Monitoring and reporting
Jul 1, 2017 Resolved
Toluene
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Jul 1, 2017 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
o-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
Benzene
Monitoring and reporting
Apr 1, 2017 Resolved
Benzene
Monitoring and reporting
Apr 1, 2017 Resolved
Benzene
Monitoring and reporting
Apr 1, 2017 Resolved
Styrene
Monitoring and reporting
Apr 1, 2017 Resolved
Styrene
Monitoring and reporting
Apr 1, 2017 Resolved
Styrene
Monitoring and reporting
Apr 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2017 Resolved
Vinyl chloride
Monitoring and reporting
Apr 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
Tetrachloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2017 Resolved
CHLOROBENZENE
Monitoring and reporting
Apr 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2017 Resolved
DICHLOROMETHANE
Monitoring and reporting
Apr 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
Trichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
p-Dichlorobenzene
Monitoring and reporting
Apr 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2017 Resolved
Carbon tetrachloride
Monitoring and reporting
Apr 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2017 Resolved
1,2-Dichloropropane
Monitoring and reporting
Apr 1, 2017 Resolved
Toluene
Monitoring and reporting
Apr 1, 2017 Resolved
Toluene
Monitoring and reporting
Apr 1, 2017 Resolved
Toluene
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Apr 1, 2017 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
1,2,4-Trichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
o-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
Benzene
Monitoring and reporting
Oct 1, 2016 Resolved
Benzene
Monitoring and reporting
Oct 1, 2016 Resolved
Benzene
Monitoring and reporting
Oct 1, 2016 Resolved
Styrene
Monitoring and reporting
Oct 1, 2016 Resolved
Styrene
Monitoring and reporting
Oct 1, 2016 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2016 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2016 Resolved
Vinyl chloride
Monitoring and reporting
Oct 1, 2016 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
Tetrachloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2016 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2016 Resolved
CHLOROBENZENE
Monitoring and reporting
Oct 1, 2016 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2016 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2016 Resolved
DICHLOROMETHANE
Monitoring and reporting
Oct 1, 2016 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
1,1-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
Trichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,2-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
cis-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
p-Dichlorobenzene
Monitoring and reporting
Oct 1, 2016 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2016 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2016 Resolved
Carbon tetrachloride
Monitoring and reporting
Oct 1, 2016 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
trans-1,2-Dichloroethylene
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2016 Resolved
1,2-Dichloropropane
Monitoring and reporting
Oct 1, 2016 Resolved
Toluene
Monitoring and reporting
Oct 1, 2016 Resolved
Toluene
Monitoring and reporting
Oct 1, 2016 Resolved
Toluene
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved
1,1,1-Trichloroethane
Monitoring and reporting
Oct 1, 2016 Resolved

Full record since 2000

EPA's records for Surprise City of - Mountain Vista go back to 2000. Before October 19, 2016 they list no health-based violations and 228 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 125
2010 to October 18, 2016 0 103
October 19, 2016 to 2019 0 182

Where the water comes from

Surprise City of - Mountain Vista draws water from 13 wells. It also buys water from Desert Oasis and Epcor - Sun City West. It also has an emergency connection to Epcor - Agua Fria. 3 other community water systems buy water from Surprise City of - Mountain Vista.

Buys water from

Emergency or part-time connections to

Community systems that buy water from it

Annual water quality report

Surprise City of - Mountain Vista 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 Arizona.