Collections and Lists
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Registration Review Docket Opening Schedule
Dockets are opened on a fiscal year schedule for reevaluation of all pesticides. They are subdivided into conventional pesticides, antimicrobials, biochemicals, and microbials. The schedules for 2014 to 2017 are attached.
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Environmental Chemistry Methods (ECM) Index - C
Laboratories use testing methods to identify pesticides in water and soil. Environmental chemistry methods test soil and water samples to determine the fate of pesticides in the environment. Find methods for chemicals with C as the first character.
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Ashtabula River AOC - Delisted
Describes history of the AOC, beneficial use impairments and sources of pollution.
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Lower Menominee River AOC - Delisted
Summarizes the geography, history of contamination and sources of pollution within the AOC. Also lists beneficial use impairments and identifies which have been removed.
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White Lake AOC - Delisted
Background information and beneficial use impairments for White Lake AOC - Delisted
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Deer Lake AOC - Delisted
Named an Area of Concern under the Great Lakes Water Quality Agreement of 1987, due to beneficial use impairments caused by mercury contamination: consumption restrictions, deformities or reproductive problems, eutrophication.
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Contact Information for Corrective Action Hazardous Waste Clean Ups in Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin
Contact Information for Corrective Action Hazardous Waste Clean Ups in Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin
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Watershed Academy Webcast - ELI/TNC Watershed Approach Handbook: Improving Outcomes and Increasing Benefits Associated with Wetland and Stream Restoration and Protection Projects
Flyer, presentation, and additional resources for the March 18, 2015 webcast, "ELI/TNC Watershed Approach Handbook: Improving Outcomes and Increasing Benefits Associated with Wetland and Stream Restoration and Protection Projects"
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Superfund Technical Support and Resource Centers
Access links to Superfund program research needs, Office of Research and Development research plans and results for Superfund, and sources of technical support for Superfund and RCRA Corrective Action program staff.
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Search Stop Words in the National Service Center for Environmental Publications
A list of words that are not indexed in the NSCEP repository and may generate search errors if used.
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Linking to NSCEP's Online Publications
Each online document has a permanent URL that can be linked to for future reference. To find the short URL for a document you need to be in the document and able to view the icon bar above the document.
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Chemical Contaminant: Phase II/V Rule Regulatory History
FR Notices discuss MCLGs and MCLs for the Chemical Contaminant Rules. They include monitoring, reporting and public notification requirements. They notice also specifies best available technology (BAT) for use with a variance or exemption.
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Public Notification Rulemaking Documents
When EPA is directed to revise a regulation the Agency publishes a proposed rule. The proposed rule includes all the ideas the Agency has for how to improve the Rule. The publication of the proposed rule is also a way to ask the public for input.
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Links to Hazardous Waste Programs and U.S. State Environmental Agencies
The map shows the states that have been authorized for different monthly generation categories than the federal regulations specify.
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Basic Information about Chloramines and Drinking Water Disinfection
Chloramines are disinfectants used to treat drinking water. Chloramines are most commonly formed when ammonia is added to chlorine to treat drinking water. Chloramines provide longer-lasting disinfection as the water moves through pipes to consumers.
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2023 Accomplishments – Office of Water
Top accomplishments of the Office of Water for 2023 including a video feature with Assistant Administrator Radhika Fox.
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Campus RainWorks Resources
Resources to learn more about Campus Rainworks and green infrastructure.
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United States Environmental Protection Agency Amended Determination
Outlines requirements to correct deficiencies in 12/09 determination & carry out duties under the Clean Water Act to achieve water quality standards in the Everglades Protection Area, 9/3/10
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Amended Determination - Attachment H
Summary of key assumptions & modeling results for alternative plans to achieve WQBELs for TP concentrations in discharges from STAs into the Everglades, September 3, 2010
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Amended Determination - Attachment G - WQBEL Technical Support Document
Derivation of the WQBEL applied NPDES permits for discharges from the Stormwater Treatment Areas (STAs) into the Everglades Protection Area, Attachment F, Amended Determination, Sept. 3, 2010