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

Technical Documents