The assessments contained in the 2016 Louisiana Water Quality Integrated Report were superseded by the 2018 IR on November 20, 2019 and by subsequent IRs after that. The 2016 IR was approved by EPA on February 10, 2017 and is included here only for historical reference.
2016 Water Quality Assessments for Louisiana
EDMS Link for Appendices B-E: Described below
Appendix B: 2016 Category 1 Addendum: Appendix B contains waterbodies and suspected causes of impairment that were formerly considered impaired in the 2014 Integrated Report. They are no longer considered impaired based on the 2016 Integrated Report. More recent data or information was used to make this determination during development of the 2016 Integrated Report.
Appendix C: Complete List of Suspected Causes of Impairment
Appendix D: Complete List of Suspected Sources of Impairment
Appendix E: Complete List of Louisiana's Ambient Surface Water Quality Network Sites