Louisiana Pollutant Discharge Elimination System Permitting Information

2023 Annual Hazardous Waste Report Workshop

Microbial Source Tracking and UV-LEDs to Mitigate Fecal Contamination in Louisiana Rivers

Our Waterways of Louisiana (OWL) Meeting for Ascension/St James Parish

LDEQ's Mobile Air Monitoring Lab (MAML)

LDEQ’s New Vision 2022: An Evolving Approach to the TMDL Program

LDEQ’s Online Tools: Make a Map Interactive Mapping Tool and the Water Quality Data Portal

LDH – Onsite Wastewater Management

Natural Channel Design – Watershed and Water Quality Resiliency

Permitting Sanitary Wastewater and Municipal Separate Stormwater Sewer Systems MS4s

2022 Hazardous Waste Annual Workshop

NetDMR Registration Tutorial

Hazardous Annual Workshop - Part One

Hazardous Annual Workshop - Part Two

Louisiana Pollutant Discharge Elimination System Permitting Information

Maintain Your Storm Drains

LDEQ Enviroschool Webinar – World of Waste – Part 1

LDEQ Enviroschool Webinar – Understanding Public Participation

LDEQ Enviroschool Webinar – Understanding LDEQ's Air Emissions Inventory & Other Air Emissions Data

LDEQ Enviroschool Webinar – The World of Waste – Part Two

LDEQ Enviroschool Webinar – LDEQ’s New Vision 2021: An Evolving Approach to the TMDL Program

2021 RECAP Training Series: Webinar No. 5: The Ins and Outs of the VRP

2021 RECAP Training Series Webinar No. 4: RECAP – No NODs!

LDEQ Enviroschool Webinar – An Overview of Water Quality Standards

LDEQ Enviroschool Webinar – Understanding Industrial Water Permitting