F0/100
ROSELAND WATER SYSTEM — Water Quality Report 2026
Serving 1,521 people · Louisiana
Water Source
Groundwater
County
—
System ID
LA1105022
Violations
33
Contaminant Test Results
EPA Violation History
8
Violations (last 5yr)
0
Unresolved
7
Health-Related
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: October 30, 2021 – April 21, 2022Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – September 24, 2021Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – October 12, 2021Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – April 21, 2022Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – April 21, 2022Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – April 21, 2022Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – April 21, 2022Rule: Consumer Confidence RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Violation related to Consumer Confidence Report
When: August 27, 2021 – April 21, 2022Rule: Consumer Confidence RuleEnforcement: 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 ROSELAND WATER SYSTEM
Is ROSELAND WATER SYSTEM water safe to drink?
ROSELAND WATER SYSTEM water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 33 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ROSELAND WATER SYSTEM detected?
1 contaminants were tested in ROSELAND WATER SYSTEM's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does ROSELAND WATER SYSTEM have any EPA violations?
Yes, ROSELAND WATER SYSTEM has 33 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, TT, MR. 22 are health-based violations.
How many people does ROSELAND WATER SYSTEM serve?
ROSELAND WATER SYSTEM serves approximately 1,521 people, Louisiana.
What type of water does ROSELAND WATER SYSTEM provide?
ROSELAND WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is LA1105022.
How does ROSELAND WATER SYSTEM compare to other utilities in Louisiana?
ROSELAND WATER SYSTEM scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Louisiana state page for a full comparison of water systems.