Public water system record
Toho Water Authority Western
On record as serving Kissimmee, Osceola County, FL · Serves 40,330 people
Federal records show no health-based violations and 12 monitoring/reporting issues for Toho Water Authority Western in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 12
Key facts
- Toho Water Authority Western draws water from 12 wells.
- Record on file since 1984, with 5 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 22,494 service lines.
Check whether Toho Water Authority Western 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 |
|---|---|---|
|
E. coli
Monitoring and reporting
|
Sep 1, 2025 | Active |
|
E. coli
Monitoring and reporting
|
Nov 1, 2019 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Nov 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Nov 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jul 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
E. coli
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Jun 1, 2017 | Resolved |
|
E. coli
Monitoring and reporting
|
Oct 1, 2010 | Active |
Full record since 1984
EPA's records for Toho Water Authority Western go back to 1984. Before October 19, 2016 they list 5 health-based violations (5 resolved) and 19 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 8 |
| 1990s | 0 | 7 |
| 2000s | 5 | 3 |
| 2010 to October 18, 2016 | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 10 |
| 2020s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Di(2-ethylhexyl) phthalate, began January 2009, Resolved.
Show all 5 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Di(2-ethylhexyl) phthalate
Contaminant limit exceeded
Measured 6.7 µg/L, federal limit 6 µg/L (1.1 times the limit)
|
Jan 1, 2009 | Resolved |
|
Di(2-ethylhexyl) phthalate
Contaminant limit exceeded
Measured 67.95 µg/L, federal limit 6 µg/L (11 times the limit)
|
Oct 1, 2008 | Resolved |
|
Di(2-ethylhexyl) phthalate
Contaminant limit exceeded
Measured 67.95 µg/L, federal limit 6 µg/L (11 times the limit)
|
Jul 1, 2008 | Resolved |
|
Di(2-ethylhexyl) phthalate
Contaminant limit exceeded
Measured 67.95 µg/L, federal limit 6 µg/L (11 times the limit)
|
Apr 1, 2008 | Resolved |
|
Di(2-ethylhexyl) phthalate
Contaminant limit exceeded
Measured 61.25 µg/L, federal limit 6 µg/L (10 times the limit)
|
Jan 1, 2008 | Resolved |
Where the water comes from
Toho Water Authority Western draws water from 12 wells.
Annual water quality report
Toho Water Authority Western 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 Florida.
Certified drinking water labs by state EPA guidance for private wells