The first-ever analysis of needs of the U.S. stormwater sector shows an estimated $7.5B annual funding gap and revealed top priorities and challenges across the country.
The inaugural MS4 Needs Assessment Survey led by the Water Environment Federation’s Stormwater Institute, reflects an effort to learn more about the nature and needs of the MS4 sector at a scale that has never been attempted.
The survey generated some significant and surprising findings:
“An important first step in a maturing infrastructure sector is to better understand the fundamental challenges and needs,” said WEF Executive Director Eileen O’Neill. “This survey and analysis represent this first major step in the stormwater sector, which is a field that is notoriously data-poor. By collecting data on the MS4 sector, this effort identifies the priorities that need to be addressed in the near term while allowing for planning for coverage of other areas in a long-term strategic fashion.”
The survey received 622 responses from 48 states and the District of Columbia. Approximately 25 percent and 65 percent of respondents represented Phase I and II MS4 permittees, respectively. Non-traditional Phase II permittees and state transportation departments accounted for 7 percent and 3 percent of the survey sample, respectively. This statistically significant sample is also generally representative of the distribution of MS4s across the U.S.
Stormwater is the only growing source of water pollution in many waterways across the country. With urban populations expected to grow to nearly 70 percent by 2050, and more frequent and intense storms occurring across the country, there is ever-increasing pressure on stormwater systems and water infrastructure.
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The Water Environment Federation (WEF) is a not-for-profit technical and educational organization of 35,000 individual members and 75 affiliated Member Associations representing water quality professionals around the world. Since 1928, WEF and its members have protected public health and the environment. As a global water sector leader, our mission is to connect water professionals; enrich the expertise of water professionals; increase the awareness of the impact and value of water; and provide a platform for water sector innovation. For more information, visit www.wef.org.
SOURCE: The Water Environment Federation (WEF)