epa water guideline Articles

  • EPA 2009 Protective Action Guideline Levels

    WE HAVE BEEN WAITING SINCE 1992 THE Old Document: In 1992 the EPA published its Manual of Protective Action Guides and Protective Actions ...


    By Technical Associates

  • Seven Ways Your Facility Isn’t Meeting Effluent Regulations and How to Solve Them

    Whether you own, operate, or help manage a municipal or industrial facility that deals with wastewater, it’s important to understand how wastewater treatment can play a significant role in the overall health of your business, especially when it comes to meeting effluent regulations. This is an important part of the wastewater treatment process to consider, as ignoring it could earn your ...


    By SAMCO Technologies, Inc.

  • New DWI guidelines for UV drinking water disinfection

    atg UV, has seen increasing interest in the application of UV systems for the treatment of drinking water applications since the UK Drinking Water Inspectorate (DWI) released their ‘Guidance on the use of Ultraviolet (UV) Irradiation for the Disinfection of Public Water Supplies' February 2010. With systems treating in excess of 2000 m3/hr daily, Ultraviolet disinfection is no longer an ...


    By atg UV Technology

  • EPA proposes dropping plan to write effluent guidelines for coalbed methane

    The Environmental Protection Agency is proposing to drop its plan to develop effluent guidelines for coalbed methane extraction, according to a notice scheduled for publication Aug. 7. EPA's notice, summarizing a biennial report on preliminary effluent guideline plans, said it was proposing the change ...


    By Bloomberg BNA

  • Internal Guidelines and TSCA: The Implications of EPA`s Case Against DuPont

    The United States Environmental Protection Agency (EPA) has urged industry for years to view federal environmental standards as floors, not ceilings. Companies have been urged at every opportunity to do better than what the law requires, and to improve upon federally enforced environmental standards whenever possible. Many in industry have heeded the call and have proactively established ...


    By Bergeson & Campbell, P.C.

  • Application of U.S. EPA guidelines in a bioavailability‐based assessment of ambient water quality criteria for zinc in freshwater

    The United States Environmental Protection Agency's (U.S. EPA) current ambient water quality criteria (AWQC) for zinc in freshwater are hardness‐based and were last updated in 1995. The acute and chronic freshwater toxicity databases have since expanded substantially and the U.S. EPA's minimum phylogenetic diversity requirements for chronic zinc toxicity are now met (an acute:chronic ratio was ...


    By John Wiley & Sons, Ltd.

  • Validation & DWI guidelines. your questions answered at IWEX

    With atg UV systems treating in excess of 2000 m3/hr daily, Ultraviolet disinfection is no longer an ‘emerging' technology. atg UV Technology will be attending IWEX 2010, (Stand ENW3) and in addition to exhibiting their wide selection of conventional UV disinfection systems and services, technical experts will be on hand to discuss the developments in both UV technology, the subsequent ...


    By atg UV Technology

  • Document shows power plant guidelines rule significantly altered in White House review

    An Environmental Protection Agency rule proposed in June to regulate discharges of toxic pollutants from power plants was significantly altered during White House review to include additional regulatory options for industry, an EPA document shows. The newly added options are generally seen as less stringent than the initial EPA ...


    By Bloomberg BNA

  • EPA finalizes boiler NESHAP

    EPA published the final National Emission Standards for Hazardous Air Pollutants (NESHAP) for industrial, commercial, and institutional boilers and process heaters at both major and area sources of hazardous air pollutants (HAP) emissions. EPA developed separate rules for units at major sources of HAP emissions (greater than 10 tons per year [tpy] of any single HAP and/or greater than 25 tpy of ...


    By Trinity Consultants

  • EPA Speeds Alternative Method Approvals

    As anyone in the water business will tell you, standard analytical methods are critically important. On April 10, 2007, the EPA announced its intent to implement an expedited process for approving alternative analytical testing methods under various federal water programs. Background Under the Safe Drinking Water Act (SDWA), EPA promulgates national primary drinking water regulations ...


    By Bergeson & Campbell, P.C.

  • Lead Paint: The EPA’s New Rule

    The Environmental Protection Agency’s (EPA) Lead: Renovation, Repair, and Painting Rule, issued in 2008, was to take formal (enforceable) effect on April 22, 2010. However, due to difficulties with compliance, the EPA has extended this deadline to December 30, 2010. This rule mandates a number of specific practices for contractors to mitigate the health hazards associated with disturbance ...


  • EPA Proposed “Franken-MACT” for Utilities

    EPA published the highly anticipated proposed Maximum Available Control Technology (MACT) Standard for the utility sector (40 CFR 63 Subpart UUUUU). When considered together with the growing list of proposed and final rules impacting the utility sector (Transport Rule/Cross-State Rule, Coal Combustion Byproducts Rule, Cooling Water Intake Rule, Regional Haze Rule, revised National Ambient Air ...


    By Trinity Consultants

  • EPA Proposes SNUR for Functionalized Carbon Nanotubes (Generic)

    On October 27, 2016, the U.S. Environmental Protection Agency (EPA) proposed significant new use rules (SNUR) for three chemical substances that were the subject of premanufacture notices (PMN), including functionalized carbon nanotubes (generic). According to the notice, the PMN states that the substance will be used as a thin film for electronic device applications. Based on structure-activity ...


    By Bergeson & Campbell, P.C.

  • EPA Study: 83% of diesel tanks have moderate to severe levels of corrosion

    The EPA has released the results of the largest survey to-date on corrosion levels in underground storage tanks (USTs) containing diesel fuel -- and the results are staggering. The research showed that 83 percent of the USTs studied exhibit moderate to severe corrosion. Worse, only 25 percent of the owners of those tanks with corrosion were aware of it prior to the study. ...


    By Tanknology Inc.

  • Homeland Security for Drinking Water Supplies

    As it has done with other jurisdictions, Congress has recently passed legislation aimed at protecting our nation's drinking water resources. Historically, water supply protection has been a high priority, including reservoir protection, continuous monitoring, and secure and redundant facilities to ensure an uninterrupted supply of drinking water. The Clean Water Act (1972), requires pollution ...


    By AECOM

  • EPA SUPPORT EXPANDS ENVIRONMENTAL EDUCATION FOUNDATION MOLD & IAQ TRAINING AND COMMUNICATES A NEW SET OF STANDARDS TO MEDIATE THE MOLD CRISIS

    IAQ/Mold Professionals, Real Estate, Insurance and Financial Industries Reduces Risks from Mold and IAQ Exposure Insurance Carriers and Lenders Back New Mold/IAQ Standards Lack of Standards Now a “Non-Issue” as Industries Unite and Agree No one likes to talk about mold, yet it has quickly become a multibillion-dollar problem for mortgage banking companies, insurance companies, ...

  • UV, a bright future for the water industry

    The use of Ultra Violet (UV) light has now become standard practice in most municipal waste water treatment processes.  Effluent is now starting to be recognised as a valuable resource, not a problem that needs to be dumped. Many waste water facilities are being renamed as water reclamation facilities, and whether the waste water is being discharged into a river, being used to irrigate ...


    By atg UV Technology

  • Ozone Brings Better Bottled Water

    The proliferation of bottled beverages worldwide and an increased awareness of consumer health issues have beverage bottlers rethinking how to keep their liquids safe for consumption. One problem they face is the need to deliver a product that is free of bacteria, to provide extended shelf life and product quality. Ozone has quickly become the disinfectant of choice among water bottlers ...

  • A look at some contaminants regulated in drinking water

    The U.S. Environmental Protection Agency regulates just over 90 contaminants in public drinking water systems. They include manmade chemicals as well as naturally occurring contaminants from rocks and soil. A look at some of the contaminants that fall under federal or state regulations: ARSENIC: Enters drinking water through eroding natural deposits in the ground or mining and other ...


    By Associated Press

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