LAMAR PWS
PWSID: MO5010446 · Lamar, MO · Serves 4,500 people
According to EPA Safe Drinking Water Information System (SDWIS), LAMAR PWS (PWSID MO5010446) in Lamar, MO is listed as a CWS water system covering about 4,500 people. The same extract lists 19 health-based violation records spanning 2015-2020. Those 19 health-based rows for LAMAR PWS cover contaminants such as TTHM, CARBON, TOTAL, Total Haloacetic Acids (HAA5); they remain historical EPA registry entries, not a current compliance or drinkability score.
LAMAR PWS has 19 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. 3 distinct EPA contaminant codes appear in this system's record, including TTHM, CARBON, TOTAL, Total Haloacetic Acids (HAA5). Recorded violations span 2015–2020. 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)
- MO5010446
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Lamar, MO
- Population Served
- 4,500
- Health Violations
- Yes (19)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 15 | 15 |
| CARBON, TOTAL | 3 | 3 |
| Total Haloacetic Acids (HAA5) | 1 | 1 |
Violation History (19)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jan 1, 2020 |
| TTHM | Yes | Oct 1, 2019 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2019 |
| TTHM | Yes | Jul 1, 2019 |
| CARBON, TOTAL | Yes | Jul 1, 2019 |
| TTHM | Yes | Apr 1, 2019 |
| CARBON, TOTAL | Yes | Apr 1, 2019 |
| TTHM | Yes | Jan 1, 2019 |
| CARBON, TOTAL | Yes | Jan 1, 2019 |
| TTHM | Yes | Apr 1, 2018 |
| TTHM | Yes | Jan 1, 2018 |
| 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 |
| TTHM | Yes | Jan 1, 2016 |
| TTHM | Yes | Oct 1, 2015 |
| TTHM | Yes | Jul 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for LAMAR PWS?
How many people does LAMAR PWS serve?
What violations does LAMAR PWS have?
What contaminants have been found in LAMAR PWS water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LAMAR PWS on cumulative violation count (19) and EPA-reported population served (4,500). Violation-count peers include GAMBELL WATER SYSTEM, MURFREESBORO WATERWORKS, NORTH HOWARD RURAL WATER ASSOCIATION. Population peers include Laguna Valley, VALDEZ WATER SYSTEM - MAIN, GREENSBORO, UTILITIES BD OF THE CITY OF.
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
Explore More
About This Data
LAMAR PWS (MO5010446) is drawn from EPA SDWIS. Nearby county systems in this extract include BARTON DADE CEDAR JASP COUNTYCONS PWSD 1; LIBERAL PWS; GOLDEN CITY PWS; MINDENMINES PWS. Health-based rows (19 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.