Public water system record
City of Buckeye - Valencia Town Division
Serves Buckeye, Maricopa County, AZ · 30,377 people served
Federal records show no health-based violations and 75 monitoring/reporting issues for City of Buckeye - Valencia Town Division in the last ten years. At least one of these issues remains unresolved.
System profile
Source water
Groundwater
ZIP
85326
EPA system ID
AZ0407078
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 75
Key facts
- City of Buckeye - Valencia Town Division draws water from 6 wells.
- Record on file since 1979, with 13 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 476 unknown out of 10,345 service lines.
Check whether City of Buckeye - Valencia Town Division serves your address
Health-based violations
Since October 2016Violation 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 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Chlorine
Monitoring and reporting
|
Nov 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2025 | Resolved |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Jul 2, 2025 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2022 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Aug 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Revised Total Coliform Rule
RPT
|
May 1, 2018 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Apr 1, 2018 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Apr 1, 2018 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Apr 1, 2018 | Resolved |
|
Nitrate
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Chlordane
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
ETHYLENE DIBROMIDE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Pentachlorophenol
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Benzo(a)pyrene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
HEXACHLOROBENZENE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Heptachlor epoxide
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Heptachlor
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,3,7,8-TCDD
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
LASSO
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Hexachlorocyclopentadiene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Dinoseb
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Picloram
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Di(2-ethylhexyl) phthalate
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Di(2-ethylhexyl) adipate
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Endothall
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Diquat
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Toxaphene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Methoxychlor
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Endrin
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Endrin
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Methoxychlor
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Toxaphene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Diquat
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Endothall
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Di(2-ethylhexyl) adipate
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Picloram
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Dinoseb
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Hexachlorocyclopentadiene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
LASSO
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,3,7,8-TCDD
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Heptachlor
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Heptachlor epoxide
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
HEXACHLOROBENZENE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Benzo(a)pyrene
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Pentachlorophenol
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
ETHYLENE DIBROMIDE
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
|
Chlordane
Monitoring and reporting
|
Jan 1, 2015 | Resolved |
Full record since 1979
EPA's records for City of Buckeye - Valencia Town Division go back to 1979. Before October 19, 2016 they list 13 health-based violations (11 resolved, 2 archived by EPA without a recorded fix) and 189 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 1 |
| 1980s | 2 | 18 |
| 1990s | 2 | 13 |
| 2000s | 2 | 49 |
| 2010 to October 18, 2016 | 7 | 108 |
| October 19, 2016 to 2019 | 0 | 11 |
| 2020s | 0 | 7 |
Most recent health-based violation before October 19, 2016: Total Coliform, began September 2015, Resolved.
Show all 13 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2015 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.099 mg/L, federal limit 0.06 mg/L (1.7 times the limit)
|
Jul 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.099 mg/L, federal limit 0.06 mg/L (1.7 times the limit)
|
Apr 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.098 mg/L, federal limit 0.06 mg/L (1.6 times the limit)
|
Jan 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.098 mg/L, federal limit 0.06 mg/L (1.6 times the limit)
|
Oct 1, 2014 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Sep 1, 2013 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2008 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 2002 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1999 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Feb 1, 1999 | Resolved |
|
Fluoride
Contaminant limit exceeded
|
Apr 1, 1988 | Archived |
|
Fluoride
Contaminant limit exceeded
|
Feb 5, 1980 | Archived |
Where the water comes from
City of Buckeye - Valencia Town Division draws water from 6 wells.
Annual water quality report
City of Buckeye - Valencia Town Division 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.
Certified drinking water labs by state EPA guidance for private wells