WAVERLY PWS
PWSID: MO1010839 · Waverly, MO · Serves 900 people
According to EPA Safe Drinking Water Information System (SDWIS), WAVERLY PWS (PWSID MO1010839) in Waverly, MO is listed as a CWS water system covering about 900 people. The same extract lists 12 health-based violation records spanning 2016-2024. Those 12 health-based rows for WAVERLY PWS cover contaminants such as TTHM, Stage 1 Disinfectants and Disinfection Byproducts Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
WAVERLY PWS has 12 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including TTHM, Stage 1 Disinfectants and Disinfection Byproducts Rule. Recorded violations span 2016–2024. Day-to-day primacy enforcement for this system runs through the Missouri drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Missouri state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MO1010839
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Waverly, MO
- Population Served
- 900
- Health Violations
- Yes (12)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 11 | 11 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 1 | 1 |
Violation History (12)
| Contaminant | Health | Date |
|---|---|---|
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Nov 1, 2024 |
| TTHM | Yes | Oct 1, 2018 |
| TTHM | Yes | Jul 1, 2018 |
| TTHM | Yes | Apr 1, 2018 |
| TTHM | Yes | Jan 1, 2018 |
| TTHM | Yes | Oct 1, 2017 |
| TTHM | Yes | Jul 1, 2017 |
| TTHM | Yes | Apr 1, 2017 |
| TTHM | Yes | Jan 1, 2017 |
| TTHM | Yes | Oct 1, 2016 |
| TTHM | Yes | Jul 1, 2016 |
| TTHM | Yes | Apr 1, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for WAVERLY PWS?
How many people does WAVERLY PWS serve?
What violations does WAVERLY PWS have?
What contaminants have been found in WAVERLY PWS water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WAVERLY PWS on cumulative violation count (12) and EPA-reported population served (900). Violation-count peers include SAC & FOX (MESKWAKI) IN IOWA, Walker River Paiute Tribe, CRAIG PUBLIC WORKS. Population peers include Wingate High School - BIE, WHITE SWAN, NEWVILLE WATER SYSTEM.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
WAVERLY PWS (MO1010839) is drawn from EPA SDWIS. Nearby county systems in this extract include LAFAYETTE COUNTY PWSD 1; LAF JO SALINE COUNTY CONS PWSD 2; ODESSA PWS; HIGGINSVILLE PWS. Health-based rows (12 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.