Technical Documents
3-31-20 - Temporary Advisory for NPDES Reporting in Response to COVID-19 Pandemic
3-30-20 - EPA Provides Clarification on Enforcement and Compliance Guidance for COVID-19
3-26-20-EPA COVID-19 implications for EPA's Enforcement and Compliance Assurance Program
1-25-18-DOJ-Memo-on-use-of-guidance-in-Civil-enforcement-actions
5-2018-EPA-FAQs-for-POTWs-for-Dental-Rule
8-6-17-Example-of-Dental-BMPs-and-other-forms
8-1-17-Public-Participation-and-EPA-State-Approval-Process
8-28-06-Draft-Strategy-Discharges-to-POTWs-with-TSE-Agents-and-Alkaline-Hydrolysis
6-13-17-EPA Digital Image Guidance for EPA Civil Inspections and Field Investigations
3-6-17-When-to-Revise-Local-Limits
11-3-16-EPA BMPs for POTW accepting hazardous and toxic chemicals
January 2017-Industrial User Inspection and Sampling Manual for POTWs
EPA Decision on Zirconization under Metal Finishing (40 CFR Part 433)
EPA 1994 Memo on Permit-as-a-Shield
Littleton-Englewood WWTP Nitrification Inhibition Presentation, October 2014
Categorical Standards - New Source Dates
CWACS Example Chain-of-Custody
1990: EPA Administrator Reilly on Risk
1-21-92 EPA Guidance on Split Samples
8-11-08 EPA Memo on Regulatory Applicability of Biodiesel Facilities and Pretreatment
8-11-08-EPA Biodiesel Memo re Applicability of Categorical Standards