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Strategic Objective
Protect and Restore Watersheds and Aquatic Ecosystems
Strategic Objective
Overview
People and the ecological integrity of aquatic systems rely on healthy watersheds. EPA employs a suite of programs to protect and improve water quality in the nation’s watersheds—rivers, lakes, wetlands, and streams—as well as in our estuarine, coastal, and ocean waters. In partnership with states, territories, local governments, and tribes, EPA’s core water programs help:
- Protect, restore, maintain, and improve water quality by financing wastewater treatment infrastructure;
- Conduct monitoring and assessment;
- Establish pollution reduction targets;
- Update water quality standards;
- Issue and enforce discharge permits; and,
- Implement programs to prevent or reduce nonpoint source pollution.
While promoting sustainable management of municipal wastewater and stormwater infrastructure, we will work with federal, state, and local partners to bring appropriate and effective solutions to small, rural, and disadvantaged communities. EPA will continue to promote robust planning that includes an assessment of green, sustainable alternatives, and will continue to work with municipalities on implementing the integrated planning process for wastewater and stormwater management on a case-by-case basis.[1]
We will also work more aggressively to reduce and control pollutants that are discharged from industrial, municipal, agricultural, and stormwater sources, and vessels, as well as to implement programs to prevent and reduce pollution that washes off the land during rain events. By promoting green infrastructure and sustainable landscape management, EPA will help restore natural hydrologic systems and the health of aquatic ecosystems to reduce pollution from stormwater events.[2] The Agency is exploring innovative approaches to meeting the 21st century water quality challenges with streamlined permitting and oversight processes supported by modernized data management and technologies.
To provide information on the ecological and recreational condition of the nation’s waters and the key stressors impacting those waters, EPA will continue to work with states and tribes to implement the National Aquatic Resource Surveys, including the National Rivers and Streams Assessment, the National Coastal Condition Assessment, the National Wetland Condition Assessment, and the National Lakes Assessment.[3] These probability-based surveys provide nationally consistent and scientifically-defensible assessments of our nation's waters. These data will support EPA and our partners in identifying priority actions to protect and restore water quality and in assessing whether collective efforts are improving water quality over time as water conditions are altered in response to climate change.
Over the next 4 years, EPA will continue efforts to restore water bodies that do not meet water quality standards, preserve and protect high-quality aquatic resources, and protect, restore, and improve wetland acreage and quality. The Agency will improve the way existing tools are used, explore how innovative tools can be applied, and enhance efforts and cross-media collaboration to protect and prevent water quality impairment in healthy watersheds. The Agency will use the National Aquatic Resource Survey to track the effectiveness of these combined efforts at protecting and improving water quality over time.
Results from the National Aquatic Resource Survey reinforce EPA’s commitment to address nitrogen and phosphorus pollution as among the most serious and pervasive water quality problems. Programs for controlling nonpoint sources of pollution are key to reducing the number of impaired waters nationwide. The programs provide a multi-faceted approach to the problem, combining innovative development strategies to help leverage traditional tools. In addition to working with state, tribal, and local partners, EPA is collaborating with USDA to implement its National Water Quality Initiative (NWQI) and collaborating on other geographically-based initiatives. Coordination of EPA’s nonpoint source (CWA Section 319) grant funds and USDA Farm Bill funds is intended to protect water quality more effectively from runoff from agricultural lands and demonstrate improved effectiveness. USDA launched the NWQI in FY 2012, which targets 5 percent of USDA’s Environmental Quality Incentives Program resources for water quality improvements in 165 specific watersheds across the nation. EPA is collaborating closely with USDA as it implements this program, and is now requiring states to assess water quality results in NWQI watersheds through Section 319 grant funds or other funding sources.
Development and implementation of total maximum daily loads (TMDLs) for CWA Section 303(d) listed impaired waterbodies is a critical tool for meeting water quality restoration goals. The CWA 303(d) listing and TMDL program has engaged with states to implement a new 10-year vision for the program to more effectively achieve the water quality goals of each state. The approach involves fostering effective integration across multiple programs, statutes, and agencies—CWA point and nonpoint source programs, other statutory programs within EPA’s jurisdiction (e.g., the Comprehensive Environmental Response, Compensation, and Liability Act [CERCLA], Resource Conservation and Recovery Act [RCRA], SDWA, and Clean Air Act [CAA]), and the water quality efforts of other federal agencies (e.g., the Departments of Agriculture, Interior, and Commerce). As part of this effort, EPA will continue to encourage states to identify priority waters for assessment, for development of TMDLs and other restoration plans for impaired segments, and for pursuit of protection approaches for unimpaired waters. EPA will work with states and other partners to develop and implement activities and watershed plans to restore and protect these waters.
In partnership with states, tribes, and local communities, EPA is implementing a clean water strategy that explores ways to improve the condition of the urban waterways that may have been overlooked or under-represented in local environmental problem solving. The Agency will continue to play an active role as a member of the Urban Waters Federal Partnership to promote more efficient and effective use of federal resources and build new partnerships with states, tribes, local entities, and the private sector.
EPA will also lead efforts to restore and protect aquatic ecosystems and wetlands, particularly in key geographic areas[4], to address complex and cross-boundary challenges. Key geographic areas in the national water program include the Chesapeake Bay, the Great Lakes, the Gulf of Mexico, the U.S.-Mexico Border region, the Pacific Islands, Long Island Sound, the South Florida Ecosystem, the Puget Sound Basin, the Columbia River Basin, and the San Francisco Bay Delta Estuary. EPA will continue to work with and involve states, tribes, and interested stakeholders to set and achieve goals in these geographic areas.
EPA is heading up a multi-agency effort to restore and protect the Great Lakes through the Great Lakes Restoration Initiative.[5] In other parts of the nation, we will focus on nutrient pollution, which threatens the long-term health of important ecosystems such as the Chesapeake Bay. EPA will continue to work with states, tribes, and stakeholders in the Mississippi River Basin on nutrient pollution that is affecting the health of the Gulf of Mexico. Further, given the environmental catastrophe resulting from the Deepwater Horizon BP oil spill, EPA will continue to take necessary actions to support efforts of federal and state trustees in the natural resource damage assessment to restore the Gulf of Mexico ecosystem. EPA shares in the role of being a Natural Resource Trustee with responsibility to conduct the natural resource damage assessment for the spill. In addition, EPA is also a member of the Gulf Coast Ecosystem Restoration Council, established under the RESTORE Act[6], to restore the ecosystem and economy of the Gulf Coast region. Monitoring in the Gulf of Mexico under the National Aquatic Resource Survey will be important to fully document the long-term impacts of the spill and track the recovery of wetland and near-shore estuarine resources. This long-term effort by EPA and the states is an important complement to the project-specific and special-focus monitoring efforts underway as part of the Natural Resource Damage Assessment and BP Research funds.
To respond and adapt to the current and potential impacts of a changing climate on aquatic resources, including the current and potential impacts associated with warming temperatures, changes in rainfall amount and intensity, and sea level rise, EPA has developed a “National Water Program 2012 Strategy: Response to Climate Change.” This strategy sets out long-term goals and specific actions contributing to national efforts to prepare for, and build resilience to, impacts of a changing climate on water resources. EPA is working with state, tribal, and local governments, as well as other partners, to implement actions addressing climate change challenges to the protection of water infrastructure, coastal and ocean waters, watersheds, and water quality.[7] For example, EPA has developed the Climate Resilience Evaluation and Assessment Tool (CREAT) to help water utilities assess vulnerability to a changing climate and take response actions. EPA is also defining actions that states can take starting in 2015 to adapt core clean water and drinking water programs (e.g., state revolving loan funds, water quality standards, and drinking water sanitary surveys) to a changing climate.
External Factors and Emerging Issues
- Water Quality: Water quality programs face challenges such as increases in nutrient loadings and stormwater runoff, aging infrastructure, and population growth (which can increase water consumption and place additional stress on aging water infrastructures). The Agency is carefully examining the potential impacts of and solutions to these issues, including effects on water quality and quantity that could result in the long term from a changing climate. The Agency will continue implementing the National Aquatic Resource Surveys to support collection of nationally consistent data to support these efforts. The Agency will also continue to implement the WaterSense program as a means to help communities address challenges posed by water scarcity through demand management.[8]
- Population Density: In 2010, 52 percent of the U.S. population lived in coastal watershed counties which comprise less than 20 percent of the total land area of the U.S., excluding Alaska. The population density of coastal watershed counties is over five times greater than the corresponding inland counties. If current population trends continue, the already crowded U.S. coast will see population grow from 123 million people to nearly 134 million people by 2020, placing more of the population at increased risk from a changing climate and exposing these fragile coastal ecosystems to greater pressures. Population growth in coastal watershed counties is impacting water quality and other coastal resources within National Estuary Program (NEP) study areas. NEPs work to address the impacts of growth by focusing their long-term management and annual work plans on priorities such as stormwater management, reduction of excess nutrient loadings, and promotion of low-impact development and green infrastructure. Also, EPA’s climate-ready estuaries program provides the capacity for NEPs and coastal stakeholders to develop vulnerability assessments.[9]
Technology Market Opportunities: EPA is working both internally and with external partners and stakeholders to discuss plans for advancing innovative technologies that will be important to the continued protection and restoration of waters. Some key market opportunities for innovative technology to help address current and emerging water resource issues were identified in EPA’s “Blueprint for Integrating Technology Innovation into the National Water Program.”[10] They include:
- Energy reduction and recovery at drinking water and wastewater facilities;
- Nutrient recovery from wastewater;
- Improving and "greening" the nation's infrastructure;
- Water reuse;
- Improved and less expensive monitoring;
- Improving reliability of small drinking water systems;
- Technology evaluation and performance;
- Reducing water impacts from domestic energy production;
- Resiliency of water infrastructure; and,
- Improving water quality of oceans, estuaries, and watersheds.
Endnotes:
- For information on the Integrated Planning process, see http://cfpub.epa.gov/npdes/integratedplans.cfm.
- For information on managing wet weather with green infrastructure, see http://cfpub.epa.gov/npdes/home.cfm?program_id=298.
- For information on National Aquatic Resource Surveys, see http://water.epa.gov/type/watersheds/monitoring/aquaticsurvey_index.cfm.
- For more information on these programs and their performance measures, see the annual National Water Program Guidance, available at http://www.epa.gov/water/waterplan/index.html.
- Great Lakes Restoration Initiative is focused on toxic substances and areas of concern, invasive species, nearshore health and nonpoint source pollution, habitats and species, and integrated solutions to cross-cutting issues. Information is available at http://greatlakesrestoration.us/.
- Please see http://www.restorethegulf.gov/council/about-gulf-coast-ecosystem-restoration-council.
- EPA National Water Program 2012 Strategy: Response to Climate Change, information available at http://water.epa.gov/scitech/climatechange/2012-National-Water-Program-Strategy.cfm. United States Global Change Research Program, information available at http://www.globalchange.gov/resources/reports.
- For information on WaterSense, see http://www.epa.gov/watersense/.
- For information on climate-ready estuaries, see http://water.epa.gov/type/oceb/cre/index.cfm.
- “Blueprint for Integrating Technology Innovation into the National Water Program,” information is available at http://water.epa.gov/blueprint.cfm.
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Progress Update
EPA made significant progress in FY 2014 in protecting and restoring watersheds and aquatic ecosystems. A cumulative total of 3,866 waterbodies that were listed as impaired in 2002 were attaining water quality standards at the end of the year. EPA met its programmatic goals in FY 2014 by achieving its annual targets for sustaining a Clean Water State Revolving Fund utilization rate of over 97 percent, establishing or approving TMDLs, and maintaining 90 percent of non-tribal NPDES permits in current status. EPA and its partners also increased wetland acres restored and improved to a cumulative total of 221,000 acres.
EPA’s geographic programs largely achieved their end of year goals. Key accomplishments include completing management actions at three areas of concern in the Great Lakes for a cumulative total of seven (the target was five), restoring over 41,000 acres of estuarine wetlands in Puget Sound, and restoring or protecting over 93,000 acres of habitat in National Estuary Program (NEP) study areas (just short of the target of 100,000 acres).
EPA also supported States and local water utilities in responding to the water related challenges posed by a changing climate. EPA deployed new tools to develop climate change adaptation plans on a watershed or estuary basis, to help water utilities improve preparedness for coastal and inland flooding, and to help local developers design stormwater practices that account for changing rainfall patterns. The National Water Program also released a final Climate Change Adaptation Implementation Plan (http://www.epa.gov/climatechange/Dounloads/OW-climate-change-adaptation-plan.pdf).
EPA awarded Urban Waters Small Grants of $40,000 to $60,000 each to 37 organizations, providing approximately $2.1 million to support projects helping communities in their efforts to access, improve, and benefit from their urban waters and the surrounding land. These local projects showcase how EPA is making a visible difference in underserved communities on the ground by helping to restore urban waters, improve water quality and support community revitalization and other local priorities.