Updated USGS Ground Water Quality Mapper

usgsThe U.S. Geological Survey (USGS) National Water Quality Program has updated its interactive web tool that maps decadal changes in groundwater quality across the nation. The web tool, Decadal Change in Groundwater Quality, now includes more groundwater well networks and data analyzed over a longer time span. In the update, groundwater quality data were added for an additional 218 wells in 6 well networks, increasing the number of wells to 1,718 and the number of well networks to 73.  Additionally, data for 14 well networks resampled during 2012–14 were incorporated, allowing the user to visualize changes across three roughly decadal sampling events for those networks since the 1990s.

Users of the web tool can easily visualize changes in both inorganic and organic constituent concentrations in groundwater, including chloride, nitrate, several pesticides, and some drinking-water disinfection byproducts. The website also includes a description of the methods used to evaluate changes in groundwater quality and a link to the complete set of data. For additional information on the groundwater-quality web tool, or for data and methods used, contact Bruce Lindsey (blindsey@usgs.gov).


RFP Now Open for Healthy Watersheds Consortium Grant Program

RFP Now Open for Healthy Watersheds Consortium Grant ProgramThe 2019 Request for Proposals (RFP) is now open for the Healthy Watersheds Consortium (HWC) Grant Program. The HWC is a partnership between the U.S. Endowment for Forestry and Communities, EPA, and the USDA Natural Resources Conservation Service (NRCS). Up to $1.2 million is available for projects that accelerate strategic protection of healthy, freshwater ecosystems and their watersheds (including drinking water watersheds) across the nation. The primary focus for proposals should be on the protection and stewardship of land in the watershed, rather than just water quality improvements. The due date for proposals is February 4, 2019. For more information, view the Request for Proposals for eligibility criteria; visit the HWC Grant Program website; and register for the informational webinar session on Wednesday, October 24, at 2:00 pm (eastern).

EPA WSD Water Quality Data Analysis Webinar — ASDWA’s Security Notes

Our colleagues in EPA’s Water Security Division (WSD) are hosting a webinar – Analysis of Online Water Quality Data – next month. DATE: August 14, 2018 TIME: 1:00-2:00PM (eastern) REGISTER: Click here The first half of this webinar will describe methods for conducting an exploratory analysis of historical water quality data collected from a water […]

via EPA WSD Water Quality Data Analysis Webinar — ASDWA’s Security Notes

Stay Tuned for New USDA NWQI Drinking Water Protection Pilot Opportunity

nrcs_logo_largerASDWA has learned that the USDA Natural Resources Conservation Service (NRCS) and EPA are making a change to the National Water Quality Initiative (NWQI) this year (for FY 2019) that includes a new pilot program specifically aimed at protecting drinking water supplies, including groundwater. The NWQI was launched in 2012 to reduce nonpoint sources of nutrients, sediment, and pathogens related to agriculture in small high-priority watersheds in each state. NWQI provides a way to accelerate voluntary, on-farm conservation investments and focused water quality monitoring and assessment resources where they can deliver the greatest benefits for clean water.  NRCS recently announced that it is updating and expanding NWQI for FY 2019 and has committed to funding the NWQI through 2023. While many of the fundamental components of the NWQI will remain in place for FY19, there are some notable changes in the FY19 NWQI bulletin and thinking ahead for NWQI in FY20.  In addition to continuing the current NWQI focus on addressing water bodies impaired under the Clean Water Act, NWQI will now include a component to protect surface and groundwater sources of drinking water.

This is a great new opportunity for state drinking water and source water protection programs that will be coordinated with NRCS State Conservationists to collaborate on proposing SWP areas and specific projects for the pilot. NRCS and EPA’s source water protection staff in cooperation with ACWA and ASDWA are working to develop guidance and resources for NRCS staff and state drinking water agencies to get the pilot underway.  An informational webinar is being planned and a date will be announced in the coming week.  Stay tuned for more information that will be coming soon!

AWWA Publishes New Water Utility Guide on USDA Tools for Source Water Protection

AWWAAWWA has published a new guide entitled, “USDA Tools to Support Source Water Protection.” The guide highlights opportunities for water systems to leverage USDA conservation programs to expand the effectiveness of community partnerships and protect drinking water sources. It includes an overview of nutrient challenges and SWP; seven specific actions for water utilities to get involved in agricultural conservation projects in their watersheds; information about USDA conservation programs including how to apply and who to contact; along with a variety of case studies and project examples; as well as information about how AWWA is working with members of Congress and other partners on the reauthorization of the 2018 Farm Bill to provide long-term support for source water protection. The seven actions in the guide emphasize that water utilities can:

  1. Help shape how conservation dollars are spent, focusing them on the greatest benefits to source water protection.
  2. Foster mutual trust and understanding between water systems and farmers, encouraging constructive problem-solving.
  3. Make progress on specific source water concerns by focusing on practices that will best address them.
  4. Save on treatment costs or delay or avoid installing additional treatment.
  5. Reduce risks to their water supplies.
  6. Increase public confidence in both water and agricultural sectors.
  7. Leverage every dollar they contribute through NRCS and other partners.

For more information, view and download the guide HERE.

July 2nd ASDWA Webinar with USGS on Cyanotoxins in Drinking Water

usgsOn Monday, July 2nd from 1:00 – 2:30 pm (eastern), ASDWA will host its second free webinar in our series with USGS scientists entitled, “Cyanotoxins – Advancing Drinking Water Science to Protect Human Health.” This webinar will focus on cyanotoxin occurrence and potential exposures in the Nation’s surface water resources. Tools that are being developed and used to quantify changing water quality conditions that may affect drinking water treatment processes and potential for cyanotoxin exposure also will be described. Information will be presented from the perspective of USGS scientists and the Ohio EPA to demonstrate how converging lines of evidence can be used to better understand and be prepared for cyanobacteria-related events. State drinking water program personnel are encouraged to attend, along with anyone else who is interested and would like to participate. For more information and to register, GO HERE.

EPA Webinar on Source Water Protection

downloadOn Tuesday, June 26, from 2:00 to 3:30 pm (eastern), EPA’s Office of Research and Development and Office of Water will hold a free webinar on Source Water Protection as part of the Small Systems Monthly Webinar Series. Presentations during the webinar will include:

  • Source Water Protection 101 and Drinking Water Mapping Application to Protect Source Waters (DWMAPS): This presentation by Kara Goodwin and Bo Williams of EPA will provide basic information about source water protection (from source water assessments to implementation and partnership building) and will showcase EPA’s DWMAPS tool, which can be used to update source water assessments and protection plans, prepare utilities for emergency situations, and support partnerships efforts.
  • Collaborating for Source Water Protection: This presentation by Kim Swan of the Clackamas River Water Providers (CRWP) in Oregon will discuss how the CRWP was formed, its mission and source water protection goals, current program efforts, and the benefits of working together to jointly fund projects and studies that would otherwise be too costly to fund individually.

State primacy agencies, tribes, community planners, technical assistance providers, academia, and water systems are encouraged to attend. For more information about EPA’s Monthly Small System Webinar Series and this webinar, visit the EPA website. Register for the webinar here.

AWWA Announces 2018 Exemplary Source Water Protection Award Winners


Congratulations to the three winners of AWWA’s 2018 Exemplary Source Water Protection Award. The winners are Albuquerque Bernalillo County Water Utility Authority in New Mexico; Clackamas River Water Providers in Oregon City, Oregon; and Rock County Rural Water District in Luverne, Minnesota. The utilities were chosen for three different size categories — Albuquerque as a large utility serving a population greater than 500,000; Clackamas River as a large utility serving a population of 50,000 to 500,000; and Rock County for a small utility serving fewer than 50,000. AWWA will recognize the utilities for their awards next week at ACE18 in Las Vegas.  For more information about the awards and the water utilities’ exemplary source water protection efforts, visit the AWWA website.

Kansas Water Office Partners in Milford Lake Watershed RCPP Project

milford lake algae bloomGuest article by Matt Unruh, Chief of Planning for the Kansas Water Office

Throughout the United States, harmful algal blooms (HABs) impact operations for many raw water sources utilized by public water supplies.  When HABs are present toxins and taste-and-odor compounds can be produced which can lead to increased treatment costs for water suppliers as well as public health concerns. Milford Lake, a U.S. Army Corps of Engineers reservoir in north-central Kansas near Junction City and Fort Riley, is a prime Kansas example of the impacts HABs can have on drinking water sources as well as collective efforts which are in progress to reduce the magnitude and frequency of HABs occurring.

Phosphorus loading from the Lower Republican River Watershed is one of the contributing factors leading to the formation of HABs in Milford Lake. In an effort to reduce the phosphorus loading entering Milford Lake from the Republican River, the Kansas Water Office (KWO) engaged with a number of partners including the state drinking water program and the Section 319 Nonpoint Source program in the Kansas Department of Health and Environment (KDHE), other state agencies including the Kansas Department of Agriculture – Division of Conservation (KDA-DOC) and the Kansas Department of Wildlife, Parks & Tourism (KDWPT),  four public water suppliers including the cities of Topeka, Lawrence, Olathe and Water District No. 1 of Johnson County (WaterOne) which are impacted by releases as they travel downstream of Milford Lake along the Kansas River, as well as agricultural commodity groups and organizations, county conservation districts, and non-profit organizations. milford lake map

This partnership team and their direct and/or in-kind contributions were included within a proposal submitted to the US Department of Agriculture’s Natural Resource Conservation Service (NRCS) to establish a Regional Conservation Partnership Program (RCPP) project within the Lower Republican Watershed in Kansas with the objective of reducing phosphorus loading entering Milford Lake by providing additional technical and financial assistance to agricultural producers within the project area. With the project involvement of American Water Works Association (AWWA) member WaterOne, KWO was able to utilize technical assistance provided by the 9b Group through the AWWA Farm Bill Initiative to receive technical support for the development of the pre-proposal and final proposal for the project during 2017. In December 2017, KWO received word from NRCS that the Milford Lake Watershed RCPP Project had been successful in receiving a commitment from NRCS of $2.88 million to be utilized in conjunction with partner team contributions to provide financial and technical assistance within the watershed to increase the adoption of conservation practices through the Environmental Quality Incentives Program (EQIP).

A number of sources of funding will be utilized to provide financial assistance to producers within the Milford Lake watershed through this project. These include Environmental Protection Agency (EPA) Section 319 Nonpoint Source funds administered by KDHE, KDWPT funding, KDA-DOC funding, and State Water Plan funding through the Kansas Water Office. Funding from these sources will be utilized along with NRCS funds to provide sign-up incentive payments for certain practices as well as up to 90% cost share on identified core phosphorus-reducing practices for cropland and livestock-related land use. It is estimated that the first producer sign-up period for this project will take place during the Fall of 2018.

In Kansas as well as nationwide there is a growing trend from public water suppliers in recognizing the value in source water protection-related activities leading to the investment of technical and financial resources to work with agricultural producers to reduce nutrient and sediment runoff. Partnerships such as those in place for the Milford Lake Watershed RCPP Project will play an important role in the successful development and implementation of programs such as the KDHE Drinking Water Protection Program and related programs in other states. Knowing the details of programs available to leverage technical and financial resources such as NRCS RCPP can help to provide vital resources towards source water protection-related activities as well as build partnerships necessary for long-term success.

For more information about this RCPP project, contact Matt Unruh, Chief of Planning, Kansas Water Office, Matt.Unruh@kwo.ks.gov, (785) 296-0861.

NEMWI Report and Briefing on the Cost of Nitrate Treatment for Mississippi River Basin Water Utilities

NEMWIThe Northeast-Midwest Institute (NEMWI) recently published a report and hosted a Congressional briefing on “Source Water Quality and the Cost of Nitrate Treatment in the Mississippi River Basin.” The report shares the findings of a ten-year study showing that levels of nitrate in source water exceeding the SDWA maximum contaminant level (MCL) of 10 mg/L are occurring with increasing frequency. The study focused on three water treatment plants in the Upper Mississippi River Basin:  Des Moines, Iowa; Decatur, Illinois; and Vermilion County, Illinois, and tracked nitrate levels and the contributors to these increasing levels as well as the related treatment costs for the water utilities. For more information and to read the study, go here.

The associated briefing was held on Capitol Hill on May 23rd and was hosted in collaboration with Senator Amy Klobuchar (D-MN). The briefing featured a panel of four science and policy specialists who presented on the importance of conservation initiatives and water quality monitoring to preserve the health of the Mississippi River Basin. For more information and to view a recording of the briefing, go here.