Yakima, WA · Yakima County
Tampico Drive Well Owners Assn Water System
Consumer Confidence Report status
Tampico Drive Well Owners Assn must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for Tampico Drive Well Owners Assn.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Washington’s official records. Always confirm current status with Washington before making decisions based on this information.
System facts
- System ID (PWSID)
- WA5387144
- System type
- Community Water System
- Population served
- 42
- Service connections
- 18
- Ownership
- privately owned
- Water source
- groundwater (wells)
Tampico Drive Well Owners Assn is one of 3,227 community water systems in Washington in the 500 or fewer people size category, serving 42 people from groundwater.
As of August 1, 2026, its federal record holds 5 entries between 2004 and 2020, all of which EPA lists as closed. Nothing has been added since 2020.
Of the 5, 4 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals, the Total Coliform Rules, and the Lead and Copper Rule.
Violation history
Monitoring, Regular
—Nitrate
January 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Nitrate
January 1, 2018 – December 31, 2018
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 2006 – October 31, 2006
ArchivedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 2004 – July 18, 2004
ResolvedMonitoring, Regular
—Nitrate
January 1, 2004 – December 31, 2004
Resolved
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2020 – December 31, 2020 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2018 – December 31, 2018 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 2006 – October 31, 2006 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 2004 – July 18, 2004 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| January 1, 2004 – December 31, 2004 | Monitoring, Regular | Nitrate | — | Resolved |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- July 26, 2021State Compliance achieved1 linked violation
- May 30, 2019State Compliance achieved1 linked violation
- June 30, 2005State Compliance achieved6 linked violations
- June 30, 2005State Compliance achieved9 linked violations
- January 17, 2005State Compliance achieved4 linked violations
- July 18, 2004State Compliance achieved9 linked violations
Common questions
Is Tampico Drive Well Owners Assn required to publish a Consumer Confidence Report?
- Yes. Tampico Drive Well Owners Assn is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is Tampico Drive Well Owners Assn’s next Consumer Confidence Report due?
- Tampico Drive Well Owners Assn’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does Tampico Drive Well Owners Assn have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for Tampico Drive Well Owners Assn.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
Tampico Drive Well Owners Assn
Phone not on record
Yakima, WA 98908