Public water system record
Y-O Investments, Inc.
Serves Wheatland and Y-O Ranch, Platte County, WY · 173 people served
Federal records show no health-based violations and no monitoring or reporting issues for Y-O Investments, Inc. in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Y-O Investments, Inc. draws water from 2 wells.
- Most recent formal enforcement: emergency order under section 1431 of the Safe Drinking Water Act by EPA, August 2009.
- Record on file since 1983, with 8 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 56 unknown out of 84 service lines.
Check whether Y-O Investments, Inc. 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, and no monitoring or reporting violations either.
Full record since 1983
EPA's records for Y-O Investments, Inc. go back to 1983. Before October 20, 2016 they list 8 health-based violations (2 resolved, 6 archived by EPA without a recorded fix) and 20 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 1 |
| 1990s | 6 | 10 |
| 2000s | 2 | 2 |
| 2010 to October 19, 2016 | 0 | 7 |
Most recent health-based violation before October 20, 2016: Total Coliform (acute), began August 2009, Resolved.
Show all 8 health-based violations before October 20, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform (acute)
Contaminant limit exceeded
|
Aug 1, 2009 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Jul 1, 2009 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1998 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 1998 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 1997 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 1997 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Dec 1, 1992 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 1992 | Archived |
Enforcement actions
EPA took 1 formal enforcement action against Y-O Investments, Inc. and issued 1 boil water order in 2009. The most recent was an emergency order under section 1431 of the Safe Drinking Water Act in August 2009.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Aug 18, 2009 | EPA | Emergency order under section 1431 of the Safe Drinking Water Act | 2 violations (2 health-based): Total Coliform |
| Aug 18, 2009 | EPA | Boil water order | 1 violation |
Where the water comes from
Y-O Investments, Inc. draws water from 2 wells.
Annual water quality report
Y-O Investments, Inc. 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 Y-O Investments, Inc. 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 EPA Region 8.
Certified drinking water labs by state EPA guidance for private wells