Learn the Issues
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What is a wellhead protection area and how can a facility determine if it is located in one?
Pursuant to 40 CFR §112.20, a facility that could reasonably be expected to cause substantial harm to the environment by discharging oil into or on the navigable waters or adjoining shorelines must prepare and submit a Facility Response Plan (FRP). Section 112.20(h)(2) and Part 112, Appendix F, Section 1.2 require…
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RMP*eSubmit preparer access
How does a new Preparer get access to a Risk Management Plan (RMP) via RMP*eSubmit? First, the person must register with CDX. To register with CDX, go to https://cdx.epa.gov/ and complete the registration process for a Risk Management Plan “Preparer”. Once set up as a “Preparer”, the Certifying Official needs…
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Requesting RMP*eSubmit authorization code
As the Certifying Official, how can I retrieve our lost Authorization Code needed by our new Preparer to access the facility’s Risk Management Plan (RMP) within RMP*eSubmit? The Certifying Official should contact the RMP Reporting Center (RMPRC@epacdx.net / 703-227-7650) to request the Authorization Code.
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Difference between an SPCC Tier I and Tier II qualified facility
In the SPCC regulations in 40 CFR Part 112, what is the difference between a Tier I and Tier II qualified facility? How did EPA establish the multi-tiered approach for qualified facilities? A Tier II qualified facility is one that has an aggregate aboveground oil storage capacity of 10,000 U.S…
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2023 Lead-Based Paint Technical Workshop
On November 1 and 2, 2023, the U.S. Environmental Protection Agency (EPA) and U.S. Department of Housing and Urban Development (HUD) will hold a virtual technical workshop to hear stakeholder perspectives on lead-based paint.
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NPDES PGP Regulatory History Documents
A collection of NPDES Pesticide General Permit regulatory history documents.
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National Pretreatment Program Variances
Overview of types of variances that can be granted for pretreatment standards.
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Vessel Technical Studies
A collection of vessel technical studies.
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Beneficial Uses of Manure and Environmental Protection
The Beneficial Uses of Manure and Environmental Protection is a two-page outreach piece developed with agriculture industry organizations.
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Final 2008 Vessel General Permit (VGP) Documents
Court orders, press releases, and other documents pertaining to the Final 2008 VGP.
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NE Fremont Street Green Street Project
Stormwater retrofit of an existing residential collector street – demonstration project.
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NPDES Stormwater Pollution Additional Documents
Additional documents related to stormwater and runoff pollution.
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Previous Versions of EPA's MSGP documents
Documents related to Multi-Sector General Permits prior to 2015.
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NPDES CSO Reports to Congress
Listing of Reports to Congress filed by EPA in regards to Combined Sewer Overflows
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NPDES AFOs Policy Documents
AFOs policy documents that include a national strategy, regulatory definitions, and policy statements.
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National Pretreatment Program Industrial User
Various memos on categorical pretreatment standards.
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NPDES Pretreatment Local Limits Additional Information
Documents related to guidance of pretreatment programs with local limits.
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NPDES CSO Policy Memos
EPA released the following policy memoranda that clarify aspects of the combined sewer overflow (CSO) program and address implementation issues.
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How to Access the 2012 CGP eNOI System Documents
Instructional documents for the accessing the 2012 CGP electronic Notice of Intent (eNOI) system.
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National Pretreatment Program Approval Authority Documents
EPA provides the following guidance for approval authorities to use in reviewing, approving, and assessing POTW pretreatment programs.
