States › Louisiana › Bossier Parish

Bossier Parish, LA Water Quality

Water quality data for 5 public water systems serving Bossier Parish, Louisiana — based on EPA SDWIS enforcement records, lead testing results, and health-based violation history.

📅 2026 Report 🔄 Data updated 2026 Q2 📍 5 water systems · 6 cities
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Concerns Identified — Review Your City

Multiple systems have significant violations or lead levels approaching the federal action level.

D

Bossier Parish Earns a D

Bossier Parish: 6 communities across 5 water systems. 33.3% have no open violations.

  • Median lead where detected: 1.00 ppb
  • 2 communities with a lead detection, 4 reporting none detected
  • 0 communities with PFAS above the federal limit
  • 5 with significant inspection deficiencies
  • 33.3% of communities have no open violations
1 ppb
Median Lead Level
County-wide, 90th percentile
5
Water Systems
Active CWS & NTNCWS
33%
Violation-Free
No active violations on record
How we grade counties: MyWaterIQ uses EPA SDWIS enforcement data — actual MCL violations and lead test results — not the aspirational MCLG targets used by some sites. A grade reflects real compliance history, not theoretical risk. Learn more →

Cities by Water Quality

⭐ Best Performing
  • Benton
    Not detected
    No federal limits exceeded on record
    A
  • Bossier City
    1.00 ppb
    1 significant inspection deficiency
    B
  • Haughton
    Not detected
    7 violations currently open
    D
  • Red Chute
    Not detected
    5 violations currently open
    F
  • Eastwood
    Not detected
    5 violations currently open
    F
⚠ Needs Attention
  • Plain Dealing
    1.00 ppb
    Copper above the 1,300 ppb action level
    F
  • Red Chute
    Not detected
    5 violations currently open
    F
  • Eastwood
    Not detected
    5 violations currently open
    F
  • Haughton
    Not detected
    7 violations currently open
    D
  • Bossier City
    1.00 ppb
    1 significant inspection deficiency
    B
County Lead Level — Median 1 ppb
Based on most recent 90th percentile lead tests across all reporting systems
0 ppb5 ppb10 ppb15 ppb
County median: 1 ppb — 6.7% of the federal action level
Systems by Lead Level
Under 5 ppb
2
No Data
4

All Cities in Bossier Parish

Bossier City 1.00 ppb B
Red Chute Not detected F
Eastwood Not detected F
Haughton Not detected D
Benton Not detected A
Plain Dealing 1.00 ppb F
Showing 6 cities
No active violations Active violations

About Bossier Parish Drinking Water

Bossier Parish is served by 5 water systems covering 6 communities. 33% have no open violations.

Of the communities reporting lead results, 2 recorded a detection, with a median of 1.00 ppb — 7% of the federal action level. 4 reported none detected, which means below the laboratory limit rather than an absence of lead.

No community here has PFAS above the federal limit on record. State inspectors recorded significant deficiencies at 5 of them.

Frequently Asked Questions

Is Bossier Parish tap water safe to drink?▼
33% of communities have no open violation. No community has PFAS above the federal limit on record.
What is the lead level in Bossier Parish?▼
Among communities with a detection the median is 1.00 ppb, 7% of the 15 ppb action level. 4 reported none detected and 0 reported no result.
How many water systems serve Bossier Parish?▼
5 community water systems serve 6 communities here.
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