Policy statement 498 - Coastal wetlands

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class="standard-hero-inner"> <h1 class="h1">Policy statement 498 - Coastal wetlands</h1>  <nav class="breadcrumbs "> <ul class="breadcrumbs-list"> <li class="breadcrumbs-list-item"><a href="/" class="breadcrumbs-list-item-link icon-home"><span class="sr-text">Home</span></a></li> <li class="breadcrumbs-list-item"> <a class="breadcrumbs-list-item-link -has-dropdown" href="/advocacy"> Advocacy </a> <button class="breadcrumbs-list-item-arrow icon-chevron" tabindex="-1"><span class="sr-text">toggle dropdown</span></button> <ul class="breadcrumbs-list-item-dropdown"> <li> <a href="/advocacy/back-home-visits">Back home visits</a> </li> <li> <a href="/advocacy/infrastructure">Infrastructure</a> </li> <li> <a href="/advocacy/key-contacts">Key Contacts</a> </li> <li> <a href="/advocacy/legislative-fly-in">Legislative fly-in</a> </li> <li> <a href="/advocacy/letters-comments-and-statements">Letters, comments & statements</a> </li> <li> <a href="/advocacy/policy-statements">Policy Statements</a> </li> <li> <a href="/advocacy/pr-and-gr-universities">PR & GR Universities</a> </li> <li> <a href="/advocacy/priority-issues">Priority issues</a> </li> <li> <a href="/advocacy/state-legislative-tracking">State legislative tracking</a> </li> </ul> </li> <li class="breadcrumbs-list-item"> <a class="breadcrumbs-list-item-link -has-dropdown" href="/advocacy/policy-statements"> Policy Statements </a> <button class="breadcrumbs-list-item-arrow icon-chevron" tabindex="-1"><span class="sr-text">toggle dropdown</span></button> <ul class="breadcrumbs-list-item-dropdown"> <li> <a href="/advocacy/policy-statements/ps101---appointment-of-engineers-to-policy-positions-in-government">PS101 - Appointment of engineers to policy positions in government</a> </li> <li> <a href="/advocacy/policy-statements/ps117---aesthetics">Policy Statement 117 - Aesthetics</a> </li> <li> <a href="/advocacy/policy-statements/ps130---professional-licensure-of-engineers">PS130 - Professional Licensure of Engineers</a> </li> <li> <a href="/advocacy/policy-statements/ps131---growth-and-development">PS131 - Growth and Development</a> </li> <li> <a href="/advocacy/policy-statements/ps138---engineering-services-for-government-agencies">PS138 - Engineering Services for Government Agencies</a> </li> <li> <a href="/advocacy/policy-statements/ps139---public-involvement-in-the-decision-making-process">PS139 - Public Involvement in the Decision Making Process</a> </li> <li> <a href="/advocacy/policy-statements/ps140---civil-engineering-education---a-shared-responsibility">PS140 - Civil engineering education: a shared responsibility</a> </li> <li> <a href="/advocacy/policy-statements/ps146---relationships-with-engineering-organizations-in-other-countries">PS146 - Relationships with engineering organizations in other countries</a> </li> <li> <a href="/advocacy/policy-statements/ps149---intermodal-transportation-systems">PS149 - Intermodal transportation systems</a> </li> <li> <a href="/advocacy/policy-statements/ps162---protection-and-development-of-coastal-resources">PS162 - Protection and development of coastal resources</a> </li> <li> <a href="/advocacy/policy-statements/ps187---policy-on-research-in-civil-engineering">PS187 - Policy on research in civil engineering</a> </li> <li> <a href="/advocacy/policy-statements/ps208---bridge-safety">PS208 - Bridge safety</a> </li> <li> <a href="/advocacy/policy-statements/ps218---improvement-and-maintenance-of-ports-harbors-and-waterways">PS218 - Improvement and maintenance of ports, harbors and waterways</a> </li> <li> <a href="/advocacy/policy-statements/ps243---groundwater-management">PS243 - Groundwater management</a> </li> <li> <a href="/advocacy/policy-statements/ps256---alternative-dispute-resolution">PS256 - Alternative dispute resolution</a> </li> <li> <a href="/advocacy/policy-statements/ps262---low-and-intermediate-radioactive-waste-management">PS262 - Low and intermediate radioactive waste management</a> </li> <li> <a href="/advocacy/policy-statements/ps275---atmospheric-water-resources-management">PS275 - Atmospheric water resources management</a> </li> <li> <a href="/advocacy/policy-statements/ps276---integrated-truck-and-highway-design">PS276 - Integrated truck and highway design</a> </li> <li> <a href="/advocacy/policy-statements/ps280---dam-safety">PS280 - Dam safety </a> </li> <li> <a href="/advocacy/policy-statements/ps283---periodic-inspection-of-existing-facilities">PS283 - Periodic inspection of existing facilities</a> </li> <li> <a href="/advocacy/policy-statements/ps285---acid-rain">PS285 - Acid rain</a> </li> <li> <a href="/advocacy/policy-statements/ps286---waste-disposal-in-ocean-and-coastal-waters">PS286 - Waste disposal in ocean and coastal waters</a> </li> <li> <a href="/advocacy/policy-statements/ps290---post-construction-drawings-of-civil-engineering-projects">PS290 - Post-construction drawings of civil engineering projects</a> </li> <li> <a href="/advocacy/policy-statements/ps299---infrastructure-investment">PS299 - Infrastructure investment</a> </li> <li> <a href="/advocacy/policy-statements/ps300---media-interaction-following-catastrophic-failures">PS300 - Media interaction following catastrophic failures</a> </li> <li> <a href="/advocacy/policy-statements/ps302---financing-and-cost-sharing-in-water-resources-infrastructure-programs">PS302 - Financing and cost sharing in water resources infrastructure programs</a> </li> <li> <a href="/advocacy/policy-statements/ps304---qualifications-based-selection-of-professional-engineers">PS304 - Qualifications-based selection of professional engineers</a> </li> <li> <a href="/advocacy/policy-statements/ps305---superfund-reauthorization">PS305 - Superfund reauthorization</a> </li> <li> <a href="/advocacy/policy-statements/ps313---infrastructure-research-and-innovations">PS313 - Infrastructure research and innovations</a> </li> <li> <a href="/advocacy/policy-statements/ps318---professional-liability-and-tort-reform">PS318 - Professional liability and tort reform</a> </li> <li> <a href="/advocacy/policy-statements/ps319---national-institute-of-standards-and-technology">PS319 - National Institute of Standards and Technology</a> </li> <li> <a href="/advocacy/policy-statements/ps325---unrelated-business-income-tax">PS325 - Unrelated business income tax</a> </li> <li> <a href="/advocacy/policy-statements/ps330---coastal-data-collection-program">PS330 - Coastal data collection program</a> </li> <li> <a href="/advocacy/policy-statements/ps331---hazardous-waste-reduction-and-management">PS331 - Hazardous waste reduction and management</a> </li> <li> <a href="/advocacy/policy-statements/ps332---water-reuse">PS332 - Water reuse</a> </li> <li> <a href="/advocacy/policy-statements/ps333---engineering-surveying-definition">PS333 - Engineering surveying definition</a> </li> <li> <a href="/advocacy/policy-statements/ps336---national-science-foundation">PS336 - National Science Foundation</a> </li> <li> <a href="/advocacy/policy-statements/ps337---water-conservation">PS337 - Water conservation</a> </li> <li> <a href="/advocacy/policy-statements/ps348---emergency-plans-for-water-supply">PS348 - Emergency plans for water supply</a> </li> <li> <a href="/advocacy/policy-statements/ps349---dredged-management-for-erosion-control-channel-maintenance-and-coastal-protection">PS349 - Dredged management for erosion control channel maintenance and coastal protection</a> </li> <li> <a href="/advocacy/policy-statements/ps350---construction-site-safety">PS350 - Construction site safety</a> </li> <li> <a href="/advocacy/policy-statements/ps351---peer-review">PS351 - Peer review</a> </li> <li> <a href="/advocacy/policy-statements/ps360---climate-change">PS360 - Climate change</a> </li> <li> <a href="/advocacy/policy-statements/ps361---safe-drinking-water">PS361 - Safe drinking water</a> </li> <li> <a href="/advocacy/policy-statements/ps362---comprehensive-pollution-management">PS362 - Comprehensive pollution management</a> </li> <li> <a href="/advocacy/policy-statements/ps364---prevention-of-frivolous-lawsuits">PS364 - Prevention of frivolous lawsuits</a> </li> <li> <a href="/advocacy/policy-statements/ps365---international-codes-and-standards">PS365 - International codes and standards</a> </li> <li> <a href="/advocacy/policy-statements/ps367---highway-safety">PS367 - Highway safety</a> </li> <li> <a href="/advocacy/policy-statements/ps377---science-technology-engineering-and-mathematics---stem---education">PS377 - Science technology engineering and mathematics education</a> </li> <li> <a href="/advocacy/policy-statements/ps378---national-wetlands-regulatory-policy">PS378 - National wetlands regulatory policy</a> </li> <li> <a href="/advocacy/policy-statements/ps382---transportation-funding">PS382 - Transportation funding</a> </li> <li> <a href="/advocacy/policy-statements/ps385---licensure-requirements-for-government-engineers">PS385 - Licensure requirements for government engineers</a> </li> <li> <a href="/advocacy/policy-statements/ps386---recruitment-and-retention-of-qualified-engineers-for-government-service">PS386 - Recruitment and retention of qualified engineers for government service</a> </li> <li> <a href="/advocacy/policy-statements/ps388---warranty-and-guarantee-clauses-for-professional-engineering-service-contracts">PS388 - Warranty and guarantee clauses for professional engineering service contracts</a> </li> <li> <a href="/advocacy/policy-statements/ps389---mitigating-the-impacts-of-natural-and-human-induced-disasters">PS389 - Mitigating the impacts of natural and human-induced disasters</a> </li> <li> <a href="/advocacy/policy-statements/ps390---earthquake-hazards-mitigation">PS390 - Earthquake hazards mitigation</a> </li> <li> <a href="/advocacy/policy-statements/ps393---post-public-sector-employment">PS393 - Post public sector employment</a> </li> <li> <a href="/advocacy/policy-statements/ps395---combined-sewer-systems">PS395 - Combined sewer systems</a> </li> <li> <a href="/advocacy/policy-statements/ps400---design-build-procurement">PS400 - Design-build procurement</a> </li> <li> <a href="/advocacy/policy-statements/ps402---high-speed-and-intercity-passenger-rail">PS402 - High-speed and intercity passenger rail</a> </li> <li> <a href="/advocacy/policy-statements/ps403---consultation-on-environmental-regulations">PS403 - Consultation on environmental regulations</a> </li> <li> <a href="/advocacy/policy-statements/ps404---endorsement-of-infrastructure-projects">PS404 - Endorsement of infrastructure projects</a> </li> <li> <a href="/advocacy/policy-statements/ps407---desalination">PS407 - Desalination</a> </li> <li> <a href="/advocacy/policy-statements/ps408---planning-and-management-for-droughts">PS408 - Planning and management for droughts</a> </li> <li> <a href="/advocacy/policy-statements/ps409---weather-data-collection">PS409 - Weather data collection</a> </li> <li> <a href="/advocacy/policy-statements/ps416---government-engineering-management-positions">PS416 - Government engineering management positions</a> </li> <li> <a href="/advocacy/policy-statements/ps417---justice-equity-diversity-and-inclusion">PS417 - Justice equity diversity and inclusion</a> </li> <li> <a href="/advocacy/policy-statements/ps418---the-role-of-the-civil-engineer-in-sustainable-development">PS418 - The role of the civil engineer in sustainable development</a> </li> <li> <a href="/advocacy/policy-statements/ps420---clean-water-act-reauthorization">PS420 - Clean Water Act reauthorization</a> </li> <li> <a href="/advocacy/policy-statements/ps421---floodplain-management">PS421 - Floodplain management</a> </li> <li> <a href="/advocacy/policy-statements/ps422---watershed-management">PS422 - Watershed management</a> </li> <li> <a href="/advocacy/policy-statements/ps424---crane-safety-on-construction-sites">PS424 - Crane safety on construction sites</a> </li> <li> <a href="/advocacy/policy-statements/ps425---continuing-professional-development-for-licensure">PS425 - Continuing professional development for licensure</a> </li> <li> <a href="/advocacy/policy-statements/ps427---regulatory-process-for-infrastructure-development">PS427 - Regulatory process for infrastructure development</a> </li> <li> <a href="/advocacy/policy-statements/ps429---municipal-wastewater-biosolids">PS429 - Municipal wastewater biosolids</a> </li> <li> <a href="/advocacy/policy-statements/ps431---quality-management-system-standards">PS431 - Quality management system standards</a> </li> <li> <a href="/advocacy/policy-statements/ps432---licensure-examinations">PS432 - Licensure examinations</a> </li> <li> <a href="/advocacy/policy-statements/ps434---transportation-trust-funds">PS434 - Transportation trust funds</a> </li> <li> <a href="/advocacy/policy-statements/ps436---incorporating-bicycle-facilities-into-transportation-systems">PS436 - Incorporating bicycle facilities into transportation systems</a> </li> <li> <a href="/advocacy/policy-statements/ps437---risk-management">PS437 - Risk management</a> </li> <li> <a href="/advocacy/policy-statements/ps438---endangered-species-act-reauthorization">PS438 - Endangered Species Act reauthorization</a> </li> <li> <a href="/advocacy/policy-statements/ps439---design-competition">PS439 - Design competition</a> </li> <li> <a href="/advocacy/policy-statements/ps441---stormwater-management">PS441 - Stormwater management</a> </li> <li> <a href="/advocacy/policy-statements/ps443---indemnification-for-pro-bono-service">PS443 - Indemnification for pro bono service</a> </li> <li> <a href="/advocacy/policy-statements/ps444---the-role-of-the-federal-government-in-civil-engineering-research-and-development">PS444 - The role of the federal government in civil engineering research and development</a> </li> <li> <a href="/advocacy/policy-statements/ps445---aviation-transportation-program">PS445 - Aviation transportation program</a> </li> <li> <a href="/advocacy/policy-statements/ps447---hydrologic-data-collection">PS447 - Hydrologic data collection</a> </li> <li> <a href="/advocacy/policy-statements/ps450---state-licensure-boards-for-professional-engineers">PS450 - State licensure boards for professional engineers</a> </li> <li> <a href="/advocacy/policy-statements/ps451---life-cycle-cost-analysis">PS451 - Life-cycle cost analysis</a> </li> <li> <a href="/advocacy/policy-statements/ps452---investing-in-americas-schools">PS452 - Investing in Americas schools</a> </li> <li> <a href="/advocacy/policy-statements/ps453---federal-capital-budgeting">PS453 - Federal capital budgeting</a> </li> <li> <a href="/advocacy/policy-statements/ps454---intelligent-transportation-systems">PS454 - Intelligent transportation systems</a> </li> <li> <a href="/advocacy/policy-statements/ps455---research-and-development-tax-credits">PS455 - Research and development tax credits</a> </li> <li> <a href="/advocacy/policy-statements/ps456---incentives-for-implementing-construction-innovation">PS456 - Incentives for implementing construction innovation</a> </li> <li> <a href="/advocacy/policy-statements/ps460---the-role-of-non-profit-educational-organizations-in-the-public-sector">PS460 - The role of non-profit educational organizations in the public sector</a> </li> <li> <a href="/advocacy/policy-statements/ps461---non-point-source-pollution">PS461 - Non-point source pollution</a> </li> <li> <a href="/advocacy/policy-statements/ps463---history-and-heritage">PS463 - History and heritage</a> </li> <li> <a href="/advocacy/policy-statements/ps464---professional-licensure-mobility">PS464 - Professional licensure mobility</a> </li> <li> <a href="/advocacy/policy-statements/ps471---aviation-infrastructure-research">PS471 - Aviation infrastructure research</a> </li> <li> <a href="/advocacy/policy-statements/ps472---critical-remote-sensing-information">PS472 - Critical remote sensing information</a> </li> <li> <a href="/advocacy/policy-statements/ps480---water-infrastructure-and-facilities-construction-funding">PS480 - Water infrastructure and facilities construction funding</a> </li> <li> <a href="/advocacy/policy-statements/ps482---harmful-algal-blooms-and-hypoxia-program">PS482 - Harmful algal blooms and hypoxia program</a> </li> <li> <a href="/advocacy/policy-statements/ps484---electricity-generation-and-transmission-infrastructure">PS484 - Electricity generation and transmission infrastructure</a> </li> <li> <a href="/advocacy/policy-statements/ps485---revitalization-of-brownfields">PS485 - Revitalization of brownfields</a> </li> <li> <a href="/advocacy/policy-statements/ps488---greenhouse-gases">PS488 - Greenhouse gases</a> </li> <li> <a href="/advocacy/policy-statements/ps489---energy-policy">PS489 - Energy policy</a> </li> <li> <a href="/advocacy/policy-statements/ps491---high-level-nuclear-waste-management">PS491 - High-level nuclear waste management</a> </li> <li> <a href="/advocacy/policy-statements/ps492---use-of-electronic-signatures-and-seals">PS492 - Use of electronic signatures and seals</a> </li> <li> <a href="/advocacy/policy-statements/ps493---infrastructure-resilience-research">PS493 - Infrastructure resilience research</a> </li> <li> <a href="/advocacy/policy-statements/ps494---public-transportation">PS494 - Public transportation</a> </li> <li> <a href="/advocacy/policy-statements/ps495---operations-and-management-of-transportation-systems">PS495 - Operations and management of transportation systems</a> </li> <li> <a href="/advocacy/policy-statements/ps496---innovative-financing-for-transportation-projects">PS496 - Innovative financing for transportation projects</a> </li> <li> <a href="/advocacy/policy-statements/ps497---surface-transportation-research-funding">PS497 - Surface transportation research funding</a> </li> <li> <a href="/advocacy/policy-statements/ps498---coastal-wetlands">PS498 - Coastal wetlands</a> </li> <li> <a href="/advocacy/policy-statements/ps499---emergency-preparedness-and-response">PS499 - Emergency preparedness and response</a> </li> <li> <a href="/advocacy/policy-statements/ps500---resilient-infrastructure-initiatives">PS500 - Resilient infrastructure initiatives</a> </li> <li> <a href="/advocacy/policy-statements/ps502---professional-ethics-and-conflict-of-interest">PS502 - Professional ethics and conflict of interest</a> </li> <li> <a href="/advocacy/policy-statements/ps503---parks-and-recreation-infrastructure">PS503 - Parks and recreation infrastructure</a> </li> <li> <a href="/advocacy/policy-statements/ps504---rehabilitation-of-historic-bridges">PS504 - Rehabilitation of historic bridges</a> </li> <li> <a href="/advocacy/policy-statements/ps506---building-engineering-capacity-in-developing-countries">PS506 - Building engineering capacity in developing countries</a> </li> <li> <a href="/advocacy/policy-statements/ps507---restoring-and-maintaining-beaches">PS507 - Restoring and maintaining beaches</a> </li> <li> <a href="/advocacy/policy-statements/ps508---sole-source-workers-compensation-statute">PS508 - Sole source workers compensation statute</a> </li> <li> <a href="/advocacy/policy-statements/ps509---provision-of-engineering-services-across-state-and-international-boundaries">PS509 - Provision of engineering services across state and international boundaries</a> </li> <li> <a href="/advocacy/policy-statements/ps510---combating-bribery-fraud-and-corruption">PS510 - Combating bribery, fraud, and corruption</a> </li> <li> <a href="/advocacy/policy-statements/ps511---levee-safety">PS511 - Levee safety </a> </li> <li> <a href="/advocacy/policy-statements/ps512---space-infrastructure">PS512 - Space infrastructure</a> </li> <li> <a href="/advocacy/policy-statements/ps516---municipal-solid-waste-management">PS516 - Municipal solid waste management</a> </li> <li> <a href="/advocacy/policy-statements/ps517---united-nations-sustainable-development-goals">PS517 - United Nations' sustainable development goals</a> </li> <li> <a href="/advocacy/policy-statements/ps518---unified-definitions-for-critical-infrastructure-resilience">PS518 - Unified definitions for critical infrastructure resilience</a> </li> <li> <a href="/advocacy/policy-statements/ps519---peer-review-of-water-resources-projects">PS519 - Peer review of water resources projects</a> </li> <li> <a href="/advocacy/policy-statements/ps521---rail-infrastructure-investment">PS521 - Rail infrastructure investment</a> </li> <li> <a href="/advocacy/policy-statements/ps522---regional-sediment-management">PS522 - Regional sediment management</a> </li> <li> <a href="/advocacy/policy-statements/ps524---advanced-credentialing-within-the-civil-engineering-profession">PS524 - Advanced credentialing within the civil engineering profession</a> </li> <li> <a href="/advocacy/policy-statements/ps525---model-building-codes">PS525 - Model building codes</a> </li> <li> <a href="/advocacy/policy-statements/ps526---public-private-partnerships">PS526 - Public Private Partnerships</a> </li> <li> <a href="/advocacy/policy-statements/ps527---recycling-of-electronic-wastes">PS527 - Recycling of electronic wastes</a> </li> <li> <a href="/advocacy/policy-statements/ps528---high-performance-buildings">PS528 - High-performance buildings</a> </li> <li> <a href="/advocacy/policy-statements/ps530---windstorm-impact-mitigation">PS530 - Windstorm impact mitigation</a> </li> <li> <a href="/advocacy/policy-statements/ps532---national-infrastructure-bank">PS532 - National Infrastructure Bank</a> </li> <li> <a href="/advocacy/policy-statements/ps533---offshore-facilities-development">PS533 - Offshore facilities development</a> </li> <li> <a href="/advocacy/policy-statements/ps535---defining-the-civil-engineering-team">PS535 - Defining the civil engineering team</a> </li> <li> <a href="/advocacy/policy-statements/ps536---emergency-responder-legislation">PS536 - Emergency responder legislation</a> </li> <li> <a href="/advocacy/policy-statements/ps537---complete-streets">PS537 - Complete Streets</a> </li> <li> <a href="/advocacy/policy-statements/ps538---publication-of-publicly-funded-research">PS538 - Publication of publicly funded research</a> </li> <li> <a href="/advocacy/policy-statements/ps539---hydraulic-fracturing">PS539 - Hydraulic fracturing</a> </li> <li> <a href="/advocacy/policy-statements/ps541---post-disaster-reconstruction-of-infrastructure">PS541 - Post-disaster reconstruction of infrastructure</a> </li> <li> <a href="/advocacy/policy-statements/ps542---application-of-prevailing-wages-to-professional-survey-crews">PS542 - Application of prevailing wages to professional survey crews</a> </li> <li> <a href="/advocacy/policy-statements/ps543---performance-based-ownership-of-infrastructure">PS543 - Performance-based methodology for owners of infrastructure</a> </li> <li> <a href="/advocacy/policy-statements/ps545---flood-risk-management">PS545 - Flood risk management</a> </li> <li> <a href="/advocacy/policy-statements/ps546---freight-mobility">PS546 - Freight mobility</a> </li> <li> <a href="/advocacy/policy-statements/ps547---engineering-experience-for-professional-licensure">PS547 - Engineering experience for professional licensure</a> </li> <li> <a href="/advocacy/policy-statements/ps548---connected-and-autonomous-vehicles">PS548 - Connected and autonomous vehicles</a> </li> <li> <a href="/advocacy/policy-statements/ps549---unmanned-aircraft-systems">PS549 - Unmanned aircraft systems</a> </li> <li> <a href="/advocacy/policy-statements/ps550---role-of-science-and-engineering-research-in-government">PS550 - Role of science and engineering research in government</a> </li> <li> <a href="/advocacy/policy-statements/ps551---visas-and-national-security">PS551 - Visas and national security</a> </li> <li> <a href="/advocacy/policy-statements/ps552---vision-zero">PS552 - Vision Zero</a> </li> <li> <a href="/advocacy/policy-statements/ps553---tax-incentives-for-higher-education">PS553 - Tax incentives for higher education</a> </li> <li> <a href="/advocacy/policy-statements/ps554---tax-reform-and-engineering-firms">PS554 - Tax reform and engineering firms</a> </li> <li> <a href="/advocacy/policy-statements/ps555---state-support-for-higher-education">PS555 - State support for higher education</a> </li> <li> <a href="/advocacy/policy-statements/ps556---owners-commitment-to-sustainability">PS556 - Owners commitment to sustainability</a> </li> <li> <a href="/advocacy/policy-statements/ps559---licensure-of-civil-engineering-faculty">PS559 - Licensure of civil engineering faculty</a> </li> <li> <a href="/advocacy/policy-statements/ps560---federal-support-for-higher-education">PS560 - Federal support for higher education</a> </li> <li> <a href="/advocacy/policy-statements/ps561---historic-american-engineering-record">PS561 - Historic American Engineering Record</a> </li> <li> <a href="/advocacy/policy-statements/ps562---national-environmental-policy-act">PS562 - National Environmental Policy Act</a> </li> <li> <a href="/advocacy/policy-statements/ps564---broadband">PS564 - Broadband</a> </li> <li> <a href="/advocacy/policy-statements/ps565---cybersecurity-and-infrastructure-security">PS565 - Cybersecurity and infrastructure security</a> </li> <li> <a href="/advocacy/policy-statements/ps566---infrastructure-facilities-for-electric-vehicles">PS566 - Infrastructure facilities for electric vehicles</a> </li> <li> <a href="/advocacy/policy-statements/ps567---energy-research-and-development">PS567 - Energy research and development</a> </li> <li> <a href="/advocacy/policy-statements/ps568---fulfilling-the-civil-engineering-body-of-knowledge-for-responsible-charge-of-civil-engineering">PS568 - Fulfilling the Civil Engineering Body of Knowledge for Responsible Charge of Civil Engineering</a> </li> <li> <a href="/advocacy/policy-statements/ps569---risk-informed-design">PS569 - Risk-informed design</a> </li> <li> <a href="/advocacy/policy-statements/ps570---environmental-justice">PS570 - Environmental justice</a> </li> <li> <a href="/advocacy/policy-statements/ps571---energy-production-and-generation">PS571 - Energy production and generation</a> </li> <li> <a href="/advocacy/policy-statements/ps572---energy-storage-systems">PS572 - Energy storage systems</a> </li> <li> <a href="/advocacy/policy-statements/ps573---artificial-intelligence-and-engineering-responsibility">PS573 - Artificial intelligence and engineering responsibility</a> </li> <li> <a href="/advocacy/policy-statements/ps574---educational-requirements-for-licensure">PS574 - Educational requirements for licensure</a> </li> <li> <a href="/advocacy/policy-statements/ps575---nature-based-solutions">PS575 - Nature-based solutions</a> </li> <li> <a href="/advocacy/policy-statements/ps576---civil-infrastructure-and-the-water-energy-food-nexus">PS576 - Civil infrastructure and the water-energy-food nexus</a> </li> </ul> </li> <li class="breadcrumbs-list-item"> <a class="breadcrumbs-list-item-link " href="/advocacy/policy-statements/ps498---coastal-wetlands"> PS498 - Coastal wetlands </a> </li> </ul> </nav>  </div> </div>  <div class="detail-layout"> <div class="detail-content"> <div class="content-wrapper"> <div class="hero-content"> </div> <article class="main-content">  <section class="rich-text wysiwyg-content"> <div class="rich-text-inner"> <p>Approved by the Energy, Environment and Water Policy Committee on February 17, 2022 <br /> Approved by the Public Policy and Practice Committee on May 18, 2022<br /> Adopted by the Board of Direction on July 22, 2022</p> <h3>Policy</h3> <p>The American Society of Civil Engineers (ASCE) supports:</p> <ul> <li>Reauthorization and continued funding for coastal wetland preservation and restoration projects under the Coastal Wetlands, Planning, Protection, and Restoration Act of 1990 (CWPPRA).</li> <li>Targeted revenue-sharing funding sources for coastal resiliency from energy development initiatives such as the Gulf of Mexico Energy Security Act (GOMESA, P.L. 109-432) and the Opening Federal Financing Sharing to Heighten Opportunities for Renewable Energy (OFFSHORE) Act of 2020.</li> <li>Efforts to reduce land loss along coastal wetlands through protection and restoration of the physical and ecological processes necessary to sustain these unique ecosystems.</li> <li>Funding and implementing beneficial use of dredged material, regional sediment management plans, and a programmatic authorization of federal civil works projects that allow restoration and preservation work to continue on a long-term basis.</li> <li><span style="font-size: 1.125rem;">The principle that coastal wetland restoration and hurricane protection are part of an integrated regional watershed and coastal zone management effort, which considers the interrelationships of natural, social, and economic systems from coordinated federal, state, local and private initiatives.</span></li> </ul> <h3>Issue</h3> <p>Coastal wetlands are extremely valuable because they can decrease flooding, remove pollutants from water, recharge groundwater, store carbon, protect shorelines, provide habitat for wildlife, and serve important recreational and cultural functions.</p> <p>The largest percentage of coastal wetlands in the United States (U.S.) are along the Atlantic and Southeastern coastal states and they provide ecological and economic resources. However, the U.S. is losing significant acreage of coastal wetlands. According to the joint U.S. Fish and Wildlife Service and National Oceanic and Atmospheric Administration Report on the Status and Trends of Wetlands in the Coastal Watersheds of the Conterminous United States the U.S. lost 360,720 acres of an estimated 41.1 million acres of coastal wetlands in the coastal watersheds between 2004 and 2009. Some losses can be attributed to the filling of coastal wetlands for development. Some losses are occurring due to land subsidence and erosion. For example, Louisiana coastal wetlands have been disappearing at the alarming rate of 25 to 35 square miles annually. Between 1932 and 2016, over 2,000 square miles were lost, and it is estimated that an additional 500 square miles will be lost by 2050.</p> <p>The enactment of CWPPRA in 1990 initiated efforts to address the losses in Louisiana and created a grant funding source for projects that protect and restore coastal wetlands. Since CWPPRA’s enactment, over $400 million in grant monies have been awarded. Grant funds are generated through taxes on fishing equipment and motorboat and small engine fuels.</p> <p>Additional funding for coastal wetlands restoration in the Gulf states became available after the Deep-Water Horizon oil spill. One such project is the Mid-Barataria Sediment Diversion on the Mississippi River in southern Louisiana which is expected to deliver 32 million cubic yards of sediment over 25 years to rebuild lost coastal wetlands. </p> <h3>Rationale</h3> <p>The Environmental Protection Agency (EPA) Office of Wetlands states that U.S. coastal wetlands provide billions of dollars of economic service to people and the environment. That number accounts for cost savings due to flood reduction, recreation, and harvesting natural resources. Restoring coastal wetlands can provide a level of flood attenuation to storm surge and protection from erosive forces, as well as valuable ecological benefits.</p> <p>ASCE Policy Statement 498 <br /> First Approved in 2003</p> </div> </section>  <div class="tags"> <div class="tags-inner"> <div class="tags-content"> <ul> <li><a href="/search?#sort=relevancy&f:topicsflat=[Coastal+Engineering]">Coastal Engineering</a></li> </ul> </div> </div> </div>  <aside class="social-share"> <div class="social-share-title">Share</div> <ul class="social-share-services"> <li><a data-service="facebook" href="#"><span class="sr-text">Share on Facebook</span></a></li> <li><a data-service="twitter" href="#"><span class="sr-text">Share on Twitter</span></a></li> <li><a data-service="linkedin" href="#"><span class="sr-text">Share on LinkedIn</span></a></li> </ul> </aside>  </article> </div> <aside class="sidebar-content">   <aside class="related-items"> <div class="eyebrow -large -lowercase">Related items</div> <ul class="related-items-list"> <li class="related-items-item"> <a href="/publications-and-news/civil-engineering-source/civil-engineering-magazine/issues/magazine-issue/article/2024/07/how-civil-engineers-must-adapt-to-the-new-risks-of-flooding" class="related-items-link"> <div class="related-items-link-text">How civil engineers must adapt to the new risks of flooding</div> <div class="related-items-link-img"> <img src="/-/media/asce-images-and-files/publications-and-news/civil-engineering-magazine/images/2024/07-july-2024/cep-feature-how-civil-engineers-must-adapt-to-the-new-risks-of-flooding/64-flood-risk.jpg?cx=0&cy=0&cw=80&ch=56&hash=28EFA6230D539DA7048D14AF00C05AAA" alt="Photograph shows a flooded street. 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Policy statement 498 - Coastal wetlands | ASCE