Learn the Issues
-
Biosolids Part 1: Overview of Wastewater Treatment Sludge and Clean Water Act Regulatory Structure
the first part of a two-part biosolids series which discusses the history and regulatory framework of the Biosolids Rule, touches on the EPA Biosolids Center of Excellence and data entry of compliance monitoring data into EPA’s Compliance Database: NetBIO.
-
Do’s and Don’ts in Operating an NPDES Laboratory: Common Mistakes and Ways to Improve Results
This webinar discusses common misconceptions and misunderstandings found in NPDES laboratories, how to identify and rectify them in your laboratory, and how to improve your analytical testing and results.
-
Get Flexible - Low Cost Compliance Solutions For Small Wastewater Treatment Systems
Webinar topics include solving some of the following issues: effluent suspended solids, effluent ammonia, poor flow splitting, high influent flow, wasting, disinfection, as well as cheap, easy and effective process control suggestions.
-
Optimizing Nutrient Reduction in Small Wastewater Treatment Plants
The webinar covers troubleshooting and correcting denitrification and phosphorus removal issues in small mechanical activated sludge wastewater treatment plants.
-
When Small POTWs Should Establish a Pretreatment Program
This webinar starts with a brief explanation of the basic principles of pretreatment, then it covers what operators need to know in terms of the plants’ treatment capabilities, what to look for that may indicate pass-through and interference
-
Strategies for Small POTWs Handling High Strength Influent
This webinar will cover noncompliance problems caused by pass-through or interference from industrial users that small POTWs may encounter and what they can do to protect their plants and personnel.
-
Sampling: Dos and Don'ts
This webinar will provide instruction on when, where, and how to take measurements and sample wastewater in public owned treatment works.
-
Microbiology of Wastewater Treatment
This webinar will introduce the audience to the microorganisms that thrive in activated sludge.
-
Flow Measurement
This webinar will cover some of the basics of how flow is typically measured at an NPDES discharge point.
-
NPDES Electronic Reporting Rule – Phase 2 Extension
provides states and EPA additional time to implement electronic reporting for certain Clean Water Act discharge permitting requirements
-
Best Management Practices for POTW Compliance: Critical Elements of Successful Wastewater Treatment - Part 2
Creating and implementing effective SOPs, Managing your WWTP to promote compliance, finding technical assistance programs and resources
-
Best Management Practices for POTW Compliance: Critical Elements of Successful Wastewater Treatment - Part 1
Sampling and Monitoring - Compliance v. Process Control, Implementing a Process Control Plan and Making Operational Adjustments, Managing Effective and Educated Operators
-
Discharge Monitoring Reports - Avoiding Common Mistakes
This orientation level webinar presents helpful information for NPDES permittees on how to calculate typical permit parameters from sampling data, including weekly and monthly averages, monthly flow and pollutant load.
-
Updates to the Oklahoma State Implementation Plan for New Source Review Permitting and General SIP Provisions
Updates to the Oklahoma State Implementation Plan for New Source Review Permitting and General SIP Provisions submitted between 2002 and 2025
-
2026 Ozone Exceedances
View 2026 Ozone Exceedances for New England.
-
Region 7 - Public Notices
Public Notice Directory for EPA Region 7. Includes Iowa, Kansas, Missouri, and Nebraska.
-
2024 Revision to 2 CFR Part 200
Provides an overview of changes to 2 CFR 200 based on the Office of Management and Budget's Uniform Grants Guidance 2024 Update.
-
EPA in Massachusetts
Portal for news and information about EPA's efforts in Massachusetts.
-
Documents, Reports and Photographs for Voestalpine High Performance Metals Corporation - South Boston Plant (Formerly: Böhler-Uddeholm Specialty Metals Corporation) in South Boston, Virginia
RCRA Corrective Action Voestalpine High Performance Metals Corporation - South Boston Plant (Formerly: Böhler-Uddeholm Specialty Metals Corporation) in South Boston, Virginia, Documents and Reports
-
EPA RCRA ID: VAD089022685
RCRA Corrective Action Cleanup Site for VAD089022685 Voestalpine High Performance Metals Corporation - South Boston Plant (Formerly: Böhler-Uddeholm Specialty Metals Corporation) in South Boston, Virginia