DALLAS WATERWORKS
PWSID: WI6030135 · WI · Serves 365 people
According to EPA Safe Drinking Water Information System (SDWIS), DALLAS WATERWORKS (PWSID WI6030135) in WI is listed as a CWS water system covering about 365 people. The same extract lists 4 health-based violation records spanning 1998-2024. Those 4 health-based rows for DALLAS WATERWORKS cover contaminants such as Lead and Copper Rule, LEAD AND COPPER RULE REVISIONS, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
DALLAS WATERWORKS has 4 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 Lead and Copper Rule, LEAD AND COPPER RULE REVISIONS, Groundwater Rule. Recorded violations span 1998–2024. Day-to-day primacy enforcement for this system runs through the Wisconsin 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 Wisconsin state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- WI6030135
- System Type
- CWS
- Water Source
- Groundwater
- Location
- WI
- Population Served
- 365
- Health Violations
- Yes (4)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Groundwater Rule | 1 | 1 |
Violation History (4)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Groundwater Rule | Yes | Jul 2, 2015 |
| Lead and Copper Rule | Yes | Jan 1, 2006 |
| Lead and Copper Rule | Yes | Jan 1, 1998 |
Frequently Asked Questions
What does EPA SDWIS list for DALLAS WATERWORKS?
How many people does DALLAS WATERWORKS serve?
What violations does DALLAS WATERWORKS have?
What contaminants have been found in DALLAS WATERWORKS water?
Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest DALLAS WATERWORKS on cumulative violation count (4) and EPA-reported population served (365). Violation-count peers include Santo Domingo Pueblo, Isleta Eastside, PARSHALL-LUCKY MOUND.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
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About This Data
DALLAS WATERWORKS (WI6030135) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 1998-2024 covering Lead and Copper Rule, LEAD AND COPPER RULE REVISIONS, Groundwater Rule. Historical registry entries, 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.