Drinking Water Compliance OS

GREENVILLE, MS · Washington County

BLACK BAYOU WATER ASSN. Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Mississippi’s official records. Always confirm current status with Mississippi before making decisions based on this information.

System facts

System ID (PWSID)
MS0760076
System type
Community Water System
Population served
6,917
Service connections
2,620
Ownership
public/private mix
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2019 – June 30, 2019

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    Total Haloacetic Acids (HAA5)

    October 1, 2015 – December 31, 2015

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    October 1, 2015 – December 31, 2015

    Resolved
  • Monitoring, Regular

    Radium-226

    October 1, 2012 – December 31, 2012

    Resolved
  • Monitoring, Regular

    Radium-228

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    Radium-226

    July 1, 2012 – September 30, 2012

    Resolved
  • Monitoring, Regular

    Radium-226

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Combined Uranium

    October 1, 2011 – December 31, 2011

    Resolved
  • Monitoring, Regular

    Radium-226

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Regular

    Combined Uranium

    July 1, 2011 – September 30, 2011

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2011 – June 30, 2011

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2011 – June 30, 2011

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2011 – June 30, 2011

    Resolved
  • Monitoring, Regular

    Radium-226

    January 1, 2011 – March 31, 2011

    Resolved
  • Monitoring, Regular

    Radium-228

    January 1, 2011 – March 31, 2011

    Resolved
  • Monitoring, Regular

    Combined Uranium

    January 1, 2011 – March 31, 2011

    Resolved
  • Monitoring, Regular

    Radium-228

    October 1, 2010 – December 31, 2010

    Resolved
  • Monitoring, Regular

    Combined Uranium

    October 1, 2010 – December 31, 2010

    Resolved
  • Monitoring, Regular

    Radium-228

    July 1, 2010 – September 30, 2010

    Resolved
  • Monitoring, Regular

    Radium-228

    July 1, 2010 – September 30, 2010

    Resolved
  • Monitoring, Regular

    Radium-228

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring, Regular

    Radium-228

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2010 – June 30, 2010

    Resolved
  • Monitoring, Regular

    Radium-226

    October 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Radium-228

    October 1, 2009 – December 31, 2009

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring, Regular

    Radium-226

    April 1, 2009 – June 30, 2009

    Resolved
  • Monitoring, Regular

    Radium-226

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Radium-228

    January 1, 2009 – March 31, 2009

    Resolved
  • Monitoring, Regular

    Combined Uranium

    October 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Radium-226

    October 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Radium-228

    October 1, 2008 – December 31, 2008

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    July 1, 2008 – September 30, 2008

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    April 1, 2008 – June 30, 2008

    Resolved
  • Monitoring, Regular

    Combined Uranium

    October 1, 2007 – December 31, 2007

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 2007 – September 30, 2007

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    April 1, 2007 – June 30, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

VAUGHN, DAVID

662-317-9023

GREENVILLE, MS 38701