F0/100
C S & I WATER ASSN #1 — Water Quality Report 2026
Serving 1,014 people · Mississippi
Water Source
Groundwater
County
—
System ID
MS0110002
Violations
147
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: October 1, 2023 – October 31, 2023Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: April 1, 2023 – June 30, 2023Enforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About C S & I WATER ASSN #1
Is C S & I WATER ASSN #1 water safe to drink?
C S & I WATER ASSN #1 water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 147 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has C S & I WATER ASSN #1 detected?
1 contaminants were tested in C S & I WATER ASSN #1's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does C S & I WATER ASSN #1 have any EPA violations?
Yes, C S & I WATER ASSN #1 has 147 EPA violation(s) on record, with the most recent in 2023. Violation types include Other, MR, MCL. 3 are health-based violations.
How many people does C S & I WATER ASSN #1 serve?
C S & I WATER ASSN #1 serves approximately 1,014 people, Mississippi.
What type of water does C S & I WATER ASSN #1 provide?
C S & I WATER ASSN #1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MS0110002.
How does C S & I WATER ASSN #1 compare to other utilities in Mississippi?
C S & I WATER ASSN #1 scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Mississippi state page for a full comparison of water systems.