-
Federal
EPA Enforcement and Compliance History Online: Water Discharge Monitoring Report Data Sets for FY2014
U.S. Environmental Protection Agency —
Integrated Compliance Information System (ICIS) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) data sets for Clean Water... -
State
Water Point Source Sample Results
State of Maryland —
Discharge monitoring reports (DMRs) and monthly operating reports (MORs) for the 58 major WWTPs, 215 minor WWTPs, and 10 major industrial point sources within the... -
Federal
EPA Enforcement and Compliance History Online: Water Effluent Charts Downloads
U.S. Environmental Protection Agency —
Detailed Discharge Monitoring Report (DMR) data supporting effluent charts for one Clean Water Act discharge permit. Includes effluent parameters, amounts discharged... -
Federal
Data Mining Applied to Life Cycle Inventory Modeling for Cumene and Sodium Hydroxide Manufacturing, Version 1, 09/2018
U.S. Environmental Protection Agency —
This file contains the life cycle inventories (LCIs) developed for an associated journal article. Potential users of the data are referred to the journal article for... -
Federal
EPA Enforcement and Compliance History Online: Water Discharge Monitoring Report Data Sets for FY2013
U.S. Environmental Protection Agency —
Integrated Compliance Information System (ICIS) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) data sets for Clean Water... -
Federal
Quality assessed and modified Discharge Monitoring Report (DMR) facility and outfall locations, 2007 - 2019
Department of the Interior —
Each year the U.S. Environmental Protection Agency (EPA) reports permit, location, and discharge information for facilities across the United States and its... -
Federal
Environmental Sampling and Modeling Results to Characterize Surface-Water Quality at 32 Sites Across the Potomac River Watershed, 2022 (ver. 3.0, April 2025)
Department of the Interior —
This data release presents chemical results from investigations of surface-water quality in the Potomac River watershed (encompassing Washington, D.C. and parts of... -
Federal
EnviroAtlas - 2011 EPA Discharge Monitoring Report Watershed Statistics by 12-digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset includes a number of Discharge Monitoring Report (DMR) metrics summarized by watershed for a given year (https://echo.epa.gov/help/loading-... -
State
Stormwater - Regulatory (including Enforcement Actions) Information and Water Quality Results
State of California —
This dataset looks at all aspects of storm water management in California as managed and regulated by the State Water Resources Control Board, from theFederalStEWI v1.0.5 Data Products
U.S. Environmental Protection Agency —
Data products generated from StEWI v1.0.5. The source code and release notes can be found at https://github.com/USEPA/standardizedinventories/releases/tag/v1.0.5...FederalPotential contaminant sources and other landscape variables summarized for NHDPlus Version 2.1 catchments within the Chesapeake Bay Watershed (ver. 2.0, June 2021)
Department of the Interior —
This dataset consists of 262 variables which describe various known and suspected point and non-point sources of contaminants and endocrine disrupting compounds...CityHarris County Discharge Monitoring Reports (DMR)
City of Austin —
The document displays all the facilities in Harris County, Texas that have submitted a DMR. There are multiple lines for each facility due to outfalls and...FederalEPA Enforcement and Compliance History Online: Water Discharge Monitoring Report Data Sets for FY2015
U.S. Environmental Protection Agency —
Integrated Compliance Information System (ICIS) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) data sets for Clean Water...FederalEPA Enforcement and Compliance History Online: Water Discharge Monitoring Report Data Sets for FY2011
U.S. Environmental Protection Agency —
Integrated Compliance Information System (ICIS) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) data sets for Clean Water...FederalEPA Enforcement and Compliance History Online: Water Discharge Monitoring Report Data Sets for FY2012
U.S. Environmental Protection Agency —
Integrated Compliance Information System (ICIS) National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report (DMR) data sets for Clean Water...FederalEPA Enforcement and Compliance History Online: Water Effluent Charts Details
U.S. Environmental Protection Agency —
Detailed Discharge Monitoring Report (DMR) data supporting effluent charts for one Clean Water Act discharge permit. Includes effluent parameters, amounts discharged...FederalEnviroAtlas - 2017 EPA Discharge Monitoring Report Watershed Statistics by 12-digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset includes a number of Discharge Monitoring Report (DMR) metrics summarized by watershed for a given year (https://echo.epa.gov/help/loading-...FederalStreamflow input datasets and model results using the Weighted Regressions on Time, Discharge, and Season (WRTDS) Models to estimate total organic carbon and other constituent concentrations in eight rivers in Connecticut, water years 1973 to 2019
Department of the Interior —
This data release provides data in support of an assessment of changes in slope of the concentration discharge relation for total organic carbon in eight major rivers...FederalEnviroAtlas - 2015 EPA Discharge Monitoring Report Watershed Statistics by 12-digit HUC for the Conterminous United States
U.S. Environmental Protection Agency —
This EnviroAtlas dataset includes a number of Discharge Monitoring Report (DMR) metrics summarized by watershed for a given year (https://echo.epa.gov/help/loading-...FederalAssessing Punitive and Cooperative Strategies of Corporate Crime Control for Select Companies Operating in 1995 Through 2000 [United States]
Department of Justice —
The purpose of the study was to evaluate the extent to which deterrence or cooperative strategies motivated firms and their facilities to comply with environmental...23 datasets found for ""Discharge Monitoring""