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State of Rhode Island, Department of Environmental Management ,
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Agency Announcements

HOLIDAY - DÍA FERIADO

In observance of Martin Luther King Jr. Day, our offices and call centers will be closed on Monday, January 20, 2025. Regular business hours will resume on Tuesday, January 21 at 8:30 a.m.

En conmemoración del Día de Martin Luther King, Jr., nuestras oficinas y centros de llamada estarán cerrados el lunes, 20 de enero de 2025. El horario laboral regular se reanudará el martes, 21 de enero a las 8:30 am.

  1. Home
  2. Environmental Protection Bureau
  3. Water Resources
  4. Research & Monitoring
  5. Water Quality Resources
  • Environmental Protection Bureau
  • Initiatives
    • Acting on Climate Change
      • Our Climate Work
      • Financial Assistance
        • Climate Resilience Fund
        • Energy-Savings Trees
        • Farm Energy Program
        • Wastewater Treatment Facility Resilience Fund
      • Executive Climate Change Coordination Council (EC4)
      • Office of Energy Resources (OER)
      • Regional Greenhouse Gas Initiative
    • Clean Water Week
    • Climate Resilience Fund
      • Green Economy and Clean Water Bond
    • Climatology
      • Climate
        • ClimateChange.ri.gov
        • Climate.gov
        • Climate Reanalyzer
        • Climate Central
        • Climate Program Office
        • NOAA RI Climate Change report
      • Local Forecast
      • Northeast River Forecast Center
      • Quarterly Climate Reports
      • Monthly Climate Report
      • Northeast Regional Climate Center
        • Northeast Regional Climate Center
        • Applied Climate Information System (ACIS)
        • National Climatic Data Center (NCDC)
      • Rhode Island Climate Statistics
      • Drought Information
        • Rhode Island Drought Monitor
        • Rhode Island Water Resources Board Drought Monitoring Dashboard
        • Rhode Island Water Resources Board
      • Rhode Island Daily Precipitation
      • American Assoc of State Climatologist
    • Environmental Justice
    • Tackling Plastics Task Force
    • Zero Plastics Marina Initiative
    • Green Economy & Clean Water Bond
  • Air Resources
    • Accidental Release
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    • Climate Change
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    • Emissions Inventory
    • Hydrofluorocarbons (HFCs)
    • Mobile Sources
      • Advanced Clean Cars II & Advanced Clean Trucks
      • Diesel Emissions Reduction Act (DERA)
      • Light Duty Vehicles
      • Medium & Heavy Duty Vehicles
      • Volkswagen Settlement
    • Regional Greenhouse Gas Initiative (RGGI)
    • Rhode Island Greenhouse Gas Inventory
    • State Implementation Plan
    • Stage I Vapor Recovery Program
    • Residential Wood Heaters
    • Air Toxics Monitoring – Port of Providence
    • Ocean State Clean Cities
    • Forms & Applications
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  • Compliance and Inspection
    • Administrative
      • Mediation Program
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    • Compliance Programs
      • Air Pollution
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        • Dam Operation Permits
      • Freshwater Wetlands
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      • Hazardous Waste
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      • Underground Storage Tanks
      • Water Pollution
    • Policies & Guidelines
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    • Publications
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  • Customer and Technical Assistance
    • File Review
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    • Environmental Results
      • Introduction to ERP
      • Auto Body Certification Program
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      • Auto Salvage Yard Certification Program
      • Construction Site Stormwater Compliance Assistance Program
      • UST Environmental Results Program
    • Green Certification Programs
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    • Small Business Resilience
    • Permit Application Center
    • Pollution Prevention
    • Truk-Away Landfill Closure
    • Pre-Application Meetings
    • Staff
  • Emergency Response
    • Narraganset Bay Assessment & Response Team (BART)
    • Scientific Support for Environmental Emergency Response (SSEER)
    • EP Community Right-to-Know (EPCRA)
    • Tier2 Reporting in Rhode Island
    • Local Emergency Planning Info/Contacts
    • Emergency Response Plan (ERP)
    • Geographic Response Plans
    • Forms & Applications
    • Home Heating Oil Tanks
    • OSPAR Reports
    • Program Brochure
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    • Waste Disposal
    • Staff
  • Land Revitalization and Sustainable Materials Management
    • Permits & Licenses
      • Online UST Registration
      • Medical Waste Generator Registration
      • Hazardous Waste Transporter Permit Renewals
    • Underground Storage Tank Management Program
    • Waste Facilities Management Program
      • About the Waste Facilities Management Program
      • Inactive Landfill Closure
        • Former Truk-Away Landfill
        • Portsmouth Landfill
        • Solar on Rhode Island Closed Landfills
      • Hazardous Waste and Used Oil
        • Asbestos
        • Lead Paint Removal
        • Mercury Topics
        • Household Hazardous Waste (HHW) Disposal in RI
      • Medical and Infectious Waste
        • Pharmaceutical Disposal
      • Permitted Transporter Information
      • Auto Salvage Yard Certification
      • Solid Waste & Recycling
        • Beneficial Use Determination (BUD)
        • Solid Waste
        • Recycling
        • Commercial Recycling
        • Electronic Waste for Businesses
        • Electronic Waste for Households
    • State Site Clean Up
      • Site Remediation Program
        • 6-10 Connector Project
        • Bay Spring Realty Company
        • Bay Street/Tiverton
        • Blackstone River Bikeway
        • Blackstone Valley Preparatory School
        • Charbert
        • Former Coffey's Texaco
        • Francis J. Varieur Elementary School
        • Gorham/Textron
        • Grenier Properties, LLC
        • Lincoln Lace & Braid
        • Providence Gas Co.
        • Queen Anne Square
        • Robin Rug Manufacturing Facility
        • Springfield Street Schools
        • Strawberry Fields
        • Former Tidewater Coal Manufactured Gas Site
        • Trestle Trail Bike Path
        • Waites Wharf
        • Former Federal Products Corp. (1144 Eddy Street)
        • Hope Mill
        • Martin Middle School - North Field
        • Newport - Rogers Technical H.S.
        • RI Recycled Metals (Former Boliden)
        • Response Actions
      • Brownfields
        • Overview
        • About
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        • Assistance
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    • Environmental Justice
  • Water Resources
    • Permitting
      • Permit Searches
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          • Exam Schedule
          • Study Guides and Application Forms
        • Septic Smart
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          • SepticSmart for Business
        • Alternative & Experimental Technologies
        • Cesspool Phaseout
        • OWTS Staff
      • Stormwater Permitting
        • Permit Search
        • Construction
        • Industrial (RIPDES MSGP)
          • Multi-Sector General Permit Search
          • Stormwater Compliance Assistance
          • FAQs for Multi-Sector General Permittees
        • Municipal (RIPDES MS4)
        • Stormwater Rules and Guidance
        • Soil Erosion and Sediment Control
        • Stormwater Staff
      • RIPDES
        • Permit Search
        • RIPDES Electronic Reporting
          • FAQs: NetDMR
          • FAQs: NetMSGP
          • FAQs: NetSewerOverflow
        • RIPDES Permit Annual Fee Payment Service
      • Freshwater Wetlands
        • Permit Search
        • Army Corps General Permit
        • Guidance and Assistance for Applicants
        • Flood Plain Maps & Flooding
        • Dam Safety
        • Agriculture Activities
      • Groundwater Discharge & Underground Injection Control
        • Permit Search
          • Permitted Septage Transporters
        • GWD System Closure Guidelines
        • UIC Closures
        • Stormwater Construction Permitting
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        • Staff List
      • Water Quality Certification
        • Permit Search
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        • Water Withdrawals
          • Water Quality Certification
          • Water Conservation
          • Drought Information
          • Water Supply Board
          • Water Resources Board
        • Dredge
        • Water Quality Certification/Stormwater Staff
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        • Permit Search
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        • Wastewater Planning & Design
        • Wastewater O&M
        • Reporting Sewage Overflows
        • Wastewater Operator Certification
    • Professional Licensing
      • OWTS Professional Licensing
        • Exam Schedule
        • OWTS Study Guides and Application Forms
        • Continuing Education Opportunities
        • Groundwater Table Adjustment Factors
      • Wastewater Operator Certification
        • RIDEM Wastewater Sector Salary Survey
      • Shellfish Harvester Education & Certification
    • Research & Monitoring
      • Shellfish Area Monitoring
        • Closures or Conditionally Approved Areas
        • Shellfish Maps
        • Shellfish Area Descriptions
        • Safe Shellfish Consumption
        • Shellfish Harvester Education
        • Marine Fisheries Topics
        • Shellfish Water Quality Staff
      • Water Quality Resources
        • Water Quality Standards and Classifications
        • Water Quality Reporting
        • Nonpoint Source Pollution and Watershed Plans
      • Surface Water Quality
        • Surface Water Monitoring
        • Lake, Pond and Reservoir Monitoring
        • River and Stream Monitoring
          • Ambient River Monitoring
          • Biological Monitoring in Rivers and Streams
        • Bay Assessment & Response Team - BART
          • Rhode Island Bays, Rivers, and Watersheds Coordination Team
      • Restoration Studies & TMDL Program
        • TMDL Background Information
        • Rhode Island's TMDL Program - One Step to Cleaner Waters
        • Rhode Island Statewide Bacteria TMDL
        • TMDL and Water Quality Restoration Study Documents
        • Integrated Water Quality Monitoring and Assessment Reports
      • Narraganset Bay Assessment & Response Team (BART)
        • Bay Water Quality Report
        • Fixed-Site Monitoring Stations and Data in Narragansett Bay
          • Monthly Graphs
          • Fixed-Site Monitoring Stations Network Data
        • Monitoring and Investigation Procedures
        • Reports from Prior Bay Incidents
        • Hypoxia (Low Oxygen) and Anoxia (No Oxygen)
        • Sea Lettuce (Ulva lactuca)
        • BART Contact Information
      • Aquatic Invasive Species
        • Aquatic Invasive Animals
        • Aquatic Invasive Plants
        • Aquatic Invasive Species Response
          • How Aquatic Species Invade
        • Harmful Algal Blooms (HABs)
        • Invasives (CRMC)
      • Cyanobacteria (Blue-Green Algae)
      • Impact of Climate Change to RI Wastewater Systems Study
    • Waters & Wetlands
      • Bay and Coastal Waters
        • Narragansett Bay Estuary Program
        • Introduction to Narragansett Bay
        • Shellfish Harvest Areas
        • Boat Pumpouts
        • Beach Monitoring
        • Restoration Studies & TMDL Program
      • Rivers
        • Water Quality Reporting
        • Restoration Studies & TMDL Program
        • Flooding (RIEMA)
        • USGS
        • Rhode Island Rivers Council
      • Lakes & Ponds
        • Nutrients in Lakes
        • Aquatic Invasive Species
        • Lake & Pond Water Quality
        • Cyanobacteria
        • How to Protect My Lake
      • Groundwater / Wellhead Protection
        • Groundwater Discharge Programs
        • Onsite Wastewater Treatment Systems
        • Water Quality
      • Rhode Island Wetlands
        • Permit Search
          • OWTS Permit Search (After 1990)
          • OWTS Permit Search - Before 1990
          • Permitted Septage Transporters
          • Wetlands Permit Search
        • Vernal Pools
        • Freshwater Wetland Restoration
    • Financial Assistance
      • Boat Pump-out Grants
      • Clean Water State Revolving Fund Loans
      • Narragansett Bay and Water Restoration Fund (BWRF) Grants
      • Nonpoint Source Funding
      • OSCAR Fund Grants
      • Wastewater Treatment Facility Resilience
      • Additional Financial Assistance Programs
    • Outreach & Education
      • RI Stormwater Solutions (water pollution/public education)
        • Stormwater Basics
          • What is Stormwater?
          • Why is it a Problem?
          • Where Do I Fit In?
          • Related Websites
        • Take Action
          • Simple Steps at Home
          • At your Buisness
          • In Your Community
        • Stormwater Managers
          • Educational Materials
          • Workshops
          • List of Managers
        • LID and GI
          • LID/GI Overview & Regulations
          • RI Map Inventory
            • LID Inventory List
          • GI Maintenance
        • Workshops (NEMO site)
        • Rhode Island NEMO
        • Educational Materials
        • About RISS
          • The Project
          • Accomplishments
          • Staff and Partners
      • Aquatic Invasive Species Response
      • Shellfish Harvester Education & Certification
      • RI's TMDL Program: One Step to Cleaner Waters
      • Recreation
        • Shellfishing
        • Aquaculture
        • Aquatic Resource Education
        • Fishing Licenses
        • Freshwater Fisheries
        • Beach Closures & Monitoring
        • Public Boat Ramps
        • Blueways
        • Marine Pumpouts: Boat Sewage
        • Invasives Management
      • Watershed Partnership
        • Water Supply Board
        • Water Resources Board (WRB)
        • Coastal Resources Center
        • Narragansett Bay Estuary Program
        • RI Department of Health
        • Coastal Resources Management Council
        • US Army Corps of Engineers
        • United States Geological Survey RI&MA
        • EPA - Office of Water
    • Water Topics A-Z
    • Rules & Regulations
    • Staff
  • Directions
  • Staff

Water Quality Resources

  • Water Quality
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  • Water Quality Reporting
  • Nonpoint Source Pollution and Watershed Plans
  • Restoration Studies / TMDL Program
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