Learn the Issues

Procedure 2 - Quality Assurance Requirements For Particulate Matter Continuous Emission Monitoring Systems At Stationary Sources

Promulgated quality assurance procedure 2 Quality Assurance Requirements For Particulate Matter Continuous Emission Monitoring Systems At Stationary Sources

Method 101A - Mercury from Sewage Sludge Incinerators

Promulgated CFR Test Method 101A Determination of particulate and gaseous mercury emissions from sewage sludge incinerators.

EMC Test Methods

This page introduces the four different categories of air emissions test methods.

Method 5H - Particulate Matter Wood Heaters from a Stack

CFR Promulgated Test Method 5H PM Wood Heaters from a Stack (Particulate Matter)

Method 15 - Hydrogen Sulfide, Carbonyl Sulfide, and Carbon Disulfide

CFR Promulgated Test Method 15 Determination of Hydrogen Sulfide, Carbonyl Sulfide, and Carbon Disulfide Emissions From Stationary Sources.

Method 10B - Carbon Monoxide from Stationary Sources

CFR Promulgated Test Method 10B Determination of carbon monoxide emissions from stationary sources.

Method 10A - Carbon Monoxide in Certifying Continuous Emission Monitoring Systems

CFR Promulgated Test Method 10A Determination of carbon monoxide emissions in certifying continuous emission monitoring systems (CEMS) at petroleum refineries.

Method 28R Certification and Auditing of Wood Heaters

Certification and Auditing of Wood Heaters

Method 325A – Volatile Organic Compounds from Fugitive and Area Sources: Sampler Deployment and VOC Sample Collection

Promulgated CFR Test Method 325A Volatile Organic Compounds from Fugitive and Area Sources: Sampler Deployment and VOC Sample Collection

Questions and Answers about 2015/2016 EPA Urban Waters Small Grants Request for Proposals

The questions and answers are in response to the 2015/2016 EPA Urban Waters Small Grants Request for Proposals (RFP) EPA-OW-IO-15-01.

Urban Waters Small Grants

All recipients of urban waters small grants from all cycles to date with sortable lists by cycle year and or state

Method 101 - Mercury from Chlor-Alkali Plants

Promulgated CFR Test Method 101 Determination of particulate and gaseous mercury emissions from chlor-alkali plants (air streams)

Method 2G - Flow Rate Measurement with 2-D Probe

CFR Promulgated Test Method 2G Determination of Stack Gas Velocity and Volumetric Flow Rate With Two-Dimensional Probe.

In the Spotlight: Plaster Creek Stewards Watershed Restoration Project

Spotlight communities: Communities across the country have come together, working with EPA and state/local agencies, to help their local waterways.

2013/2014 EPA Urban Waters Small Grants Request for Proposals Webinar Materials to Assist Applicants

Materials from the 2013-2014 Urban Waters Small Grants Request for Proposals Webinar

Work Plans for the Green-Duwamish Urban Waters Federal Partnership

A list of priorities contained in the workplan for the Green-Duwamish Watershed Urban Waters Federal Partnership in Washington

Instructions for Using the Urban Waters Small Grants Interactive Map

This document provides step-by-step instructions to locate your project area and create the required project area map from within the Urban Waters Small Grants Interactive Map.

The Urban Waters Cycle

This page describes the Urban Waters Cycle, a virtuous cycle for change based on community goal setting and engagement.

2015/2016 Urban Waters Small Grants Request for Proposals

The 2015/2016 Urban Waters Small Grants Request for Proposals: Proposed projects will address urban runoff pollution through diverse partnerships that produce multiple community benefits, with emphasis on underserved communities.