Caddo Valley Waterworks
EPA ID: AR0000515 · 535 people served · 2 ZIP codes
ZipCheckup's reading of EPA SDWIS for Caddo Valley Waterworks (AR0000515): 1 EPA violation in the last five years. Despite the 1 historical violation in its record, Caddo Valley Waterworks has cleared every one and now meets EPA standards serving 535 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Caddo Valley Waterworks Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Caddo Valley Waterworks serves a community with a median household income of $53,415 and an estimated 19,047 residents across its service area. Approximately 44% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 46% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
🌊 Where Does Your Water Come From?
Caddo Valley Waterworks's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Detected Contaminants
How Caddo Valley Waterworks compares to EPA limits
What This Means For You
Consumer Confidence Report Rule at 1 mg/L exceeds the EPA maximum of mg/L.
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 2 detections recorded.
Comparable Water Systems
Similar-sized systems in Arkansas
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Caddo Valley Waterworks (EPA ID: AR0000515) is a community water system in Arkansas that serves approximately 535 people from surface water sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 1 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| January 1, 2023 | Consumer Confidence Report Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Consumer Confidence Report Rule | Reporting Failure | 1 | No |
Lead & Copper
No reported lead measurement appears for this PWSID in the accepted LCR snapshot. Absence of a reported measurement is not a measured zero.
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by AR or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Caddo Valley Waterworks (AR0000515) on EPA.gov.
Frequently Asked Questions
Is Caddo Valley Waterworks water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Caddo Valley Waterworks; its 1 accepted 2021-2026 record are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Caddo Valley Waterworks serve?
Caddo Valley Waterworks serves approximately 535 people across 2 ZIP codes in Arkansas.
Where does Caddo Valley Waterworks get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Caddo Valley Waterworks (AR): 1 EPA Violation. https://zipcheckup.com/water-system/ar0000515/
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title = {{Caddo Valley Waterworks (AR): 1 EPA Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/ar0000515/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Caddo Valley Waterworks (EPA ID: AR0000515) - request the latest Consumer Confidence Report or ask about specific contaminants.