Science & Technology

From the Desk of the Regional Administrator - "Accelerating Cleanups in the Heartland through the Superfund Solutions Initiative"

EPA Region 7’s “From the Desk of the Regional Administrator” newsletter gives residents of Iowa, Kansas, Missouri, and Nebraska a chance to hear from Regional Administrator Jim Macy on EPA’s work in their communities.

Presentations at 2013 Pollinator Summit --Seed Treatment Application

Presentations on value of seed treatment, preparation of seeds for treatment, and application processes that minimize dust with the goal of reducing honey bees' risk of exposure to pesticides, particularly neonicotinoid insecticides.

Electronic Submission Portal Resources; PIPs Rule Sample Documents

Sample documents for requesting EPA confirmation of exemption eligibility for PIPs

Livestock Anaerobic Digester Database

The Anaerobic Digester Database provides basic information about anaerobic digesters on livestock farms in the United States, organized in Excel spreadsheets. It includes projects that are under construction, operating, or shut down.

Planning AD Projects

Page provides information to help make an informed decision about installing an anaerobic digester. Is it a good match for a farm’s organic waste, project financing, development guidelines and permit requirements?

2004 Houston Offshore Producers Technology Transfer Workshop

Presentations made during the Offshore Producers Technology Transfer Workshop held on June 8, 2004 in Houston, Texas.

2004 Colorado Springs Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on June 29, 2004 in Colorado Springs, Colorado.

2004 Houston Producers Technology Transfer Workshop

Presentations made during the Producers Technology Transfer Workshop held on September 21, 2004 in Houston, Texas.

2004 Houston Transmission Technology Transfer Workshop

Presentations made during the Transmission Technology Transfer Workshop held on September 22, 2004 in Houston, Texas.

2004 Dallas Processor Technology Transfer Workshop

Presentations made during the Processor Technology Transfer Workshop held on September 23, 2004 in Dallas, Texas.

Reduced Emission Well Completions and Workovers

A reduced emissions completion (REC) is a practice that employs equipment to capture gas produced during well completions following hydraulic fracturing and deliver it to the sales line. Compared to traditional completions, RECs reduce methane emissions.

Regulatory Determinations Support Document for Selected Contaminants from the Second Drinking Water Contaminant Candidate List (CCL 2)

Regulatory Determinations 2 Support Document

Regulatory Determination 1 Support Documents for Naphthalene

Naphthalene Support Documents

Regulatory Determination 1 Support Documents for Manganese

Support documents for manganese