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Non-point Source Runoff

Non-point Source Runoff

Non-point source pollution is runoff from diffuse sources that is caused by rainwater moving over and through the ground, carrying pollutants with it and depositing them in coastal waters.

CMap

The Agriculture Sector includes both animal and crop production. Applied chemicals are chemicals applied to lands, vehicles, buildings, or during manufacturing for a variety of purposes, including maintaining pests, improving soil quality, or cleaning surfaces. Atmospheric Emissions include discharges of atmospheric pollutants, including mercury, greenhouse gases, nitrogen and sulfur dioxides, and volatile organic compounds from the operation of factories, vehicles, and other sources. Civil Engineering and Construction specializes in the design and construction of infrastructure, including buildings and homes, roads, utility lines, and ports. Cultural services are the nonmaterial benefits people obtain from ecosystems through spiritual enrichment, cognitive development, recreational opportunities, aesthetic experiences, sense of place, and educational and research opportunities. Discharge limitations are responses to regulate and control the discharge of pollutants and the use of chemicals. Discharges are the intentional or unintentional distribution of chemicals, debris, or other pollution, into the environment as a consequence of human activities. Ditching & Soil Disturbance pertains to large-scale changes to the terrestrial landscape through channeling for irrigation, grading for roads & construction, and mining which disrupt and dislodge soil and can lead to sediment runoff into the watershed. Ecosystem services are the benefits people obtain from ecosystems . Food & energy policies are legislation, restrictions, and guidelines that pertain to sectors that harvest or extract natural resources. The Food and Raw Materials sector includes groups that harvest natural resources from the earth, including agriculture, aquaculture, fishing, forestry, mining, and the oil and gas industry. Impervious surfaces are surfaces, such as asphalt roads and concrete sidewalks. Infrastructural policies are responses, including zoning, codes, or regulations, that impact the distribution and functioning of socio-economic sectors that provide infrastructure. Infrastructural sectors provide the physical, organizational, and technical support for the economy to function, including construction, utilities, transportation, finance, manufacturing, wholesale and retail trade, and technical services. Landscape Changes are alterations of the natural landscape through human activities, including coastal development, shoreline armoring, impervious surfaces, deforestation, or soil disturbance, which can alter water flow patterns and lead to pollutant runoff into coastal systems. Landuse management pertains to responses that determine the use of land for development and construction. Industries in the Manufacturing and Trade subsector produce and sell food, beverage, tobacco, wood, plastics, chemical products, metals, electronics, and machinery products, in both wholesale and retail trade. The Mining Industry consists of the operation of mines, quarries, and wells, and the extraction of natural resources, such as solid and liquid minerals and gases, from the earth. Non-point source pollution is runoff from diffuse sources that is caused by rainwater moving over and through the ground, carrying pollutants with it and depositing them in coastal waters. Nutrients are essential elements needed by plants and animals for growth and primarily include nitrogen, phosphorous, and potassium, as well as minor nutrients such as calcium, magnesium, or zinc. Petroleum Spills are releases of oil or natural gas into the environment related to the development, transportation, and application of petroleum products. The Reef Ecosystem includes a suite of abiotic variables that form the physical and chemical environment. Pressures are human activities that create stress on the environment. Provisioning services are the products or ecosystem goods obtained from ecosystems, including seafood, genetic and biochemical resources, pharmaceuticals, ornamental resources, and water resources. The state of the Reef Ecosystem is the condition, in terms of quantity and quality, of the abiotic and biotic components including physical, chemical, and biological variables. Reef Habitat is the abundance, distribution, and condition of the benthic components of the reef ecosystem. Reef Inhabitants are all of the motile components of the reef ecosystem, including fish, invertebrates, marine reptiles and mammals, and are quantified by their  abundance, distribution, and condition. Reef Life is the abundance, distribution, and condition of the biological components of the coral reef ecosystem. Regulating Services are benefits obtained from ecosystem processes that regulate the environment, including erosion regulation, natural hazard regulation, and climate regulation. Responses are actions taken by groups or individuals in society and government to prevent, compensate, ameliorate or adapt to changes in Ecosystem Services or their perceived value. Seawater flow reflects circulation patterns, currents, and wave action that move water throughout the ocean and towards the coastline. Sediment includes dirt, sand, silt, clay, and small rocks that form soil on land or soft substrate in marine habitats, and may be transported by water, wind, or human activities. Socio-Economic Drivers include the sectors that fulfill human needs for Food & Raw Materials, Water, Shelter, Health, Culture, and Security, and the Infrastructure that supports the sectors. Storms and hurricanes are periodic events of high precipitation, winds, wave action, and flooding that can potentially cause damage to reef habitat, property, or human lives. Supporting services are ecological processes that indirectly benefit humans by maintaining a functional ecosystem for the production of other ecosystem goods and services. Surface and groundwater flow reflects the patterns of water movement across the landscape, including rivers, streams, underground water, or stormwater. Toxics are chemical pollutants that are poisonous, carcinogenic, or otherwise directly harmful to humans, plants, or animals. The Transportation Sector involves comprises all modes of transportation (Aviation, Maritime, Mass Transit, Highway, Freight Rail, and Pipeline) The Transportation Systems Sector is segmented into six key subsectors, or modes, which operate independently within both a regulated and non-regulated environment, yet are also highly interdependent. Waterborne discharges include direct and indirect discharges of pollutants into the aquatic environment, including chemicals, nutrients, sediment, and pathogens. A wetland is an area of land whose soil is saturated with moisture either permanently or seasonally.

CMap Description

Non-point source pollution arises from many sources including application of fertilizers and pesticides in agricultural lands or residential areas, urban runoff of oil, grease, and toxic chemicals, sediment runoff from improperly managed construction sites, mines, or agricultural lands, acid drainage from abandoned mines, and atmospheric deposition of pollutants emitted from factories or vehicles. Changes in the landscape, such as ditching, soil disturbance, and impervious surface can affect the rates and distribution of pollutant discharge into coastal waters. Inputs of toxic chemicals, sediment, or nutrients into the reef environment can affect the survival and growth of reef species, including fish, coral, and other invertebrates. Many of the same socio-economic sectors that create pollution benefit indirectly from goods and services provided by the reef ,which provides recreational opportunities and contributes to the cultural identity of the local community and drives coastal development. Non-point source controls can set limitations on the quantity and frequency of discharges. Agriculture practices, mining practices, and landuse management, such as zoning and stormwater collection, can be used to reduce landscape changes and application of chemicals that contribute to runoff.

Citations

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Citation Year Study Location Study Type Database Topics

Management Options

Management Option Description Sources Database Topics
Agriculture & Aquaculture: Grazing Land Management This management option protects range, pasture and other types of grazing lands for agricultural animals. Special actions should be taken to protect sensitive areas such as streams, wetlands and estuaries if livestock is to have access to these areas. Grazing management practices can be categorized into four types, vegetative stabilization, grazing management systems, access limitations and alternative water supplies. Vegetative stabilization involves reestablishing the vegetative cover on ranges after it has been removed by grazing to reduce erosion rates. Grazing management systems typically reduce the time livestock spend in each pasture to increase the quantity and quality of vegetation in those pastures. Grazing frequency, timing, duration, area allocation, and livestock distribution kind, class, distribution and stocking rates should all be considered in the management system to ensure adequate pasture rehabilitation. Access limitations, such as fencing and stream crossings are used to herd and control livestock movement. Physical disturbance from livestock can increase erosion, so crossings and watering access points should be hardened. Alternative water supplies are an alternative to more sensitive water sources that may be vulnerable to erosion and discharges from grazing areas. Environmental Protection Agency Office of Water. 1993. Guidance Specifying Management Measures For Sources Of Nonpoint Pollution In Coastal Waters. EPA/840/B-92/002, US EPA, Washington, DC.

Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Deforestation & Devegetation; Discharges; Food & Energy Policies; Food & Raw Materials; Food, Beverage, & Tobacco Products; Landscape Changes; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Nutrients; Physical & Chemical Water Quality Criteria; Sediment; Waterborne Discharges
Agriculture & Aquaculture: Change Agricultural Cover Crop Practices Cover crop outreach entails changing agricultural practices in an area to leave vegetation and cover on the soil while growing other crops (e.g. Coffee). Agricultural practices that encourage leaving soil bare are extremely susceptible to erosion (e.g. sun grown Coffee). Cover crop methods and shade-grown crops (e.g. shade-grown Coffee) would reduce the large amount of sediment that is eroding, particularly from high elevations, and ultimately will reduce the amount of sediment that reaches the coral reefs. Options to encourage transition to cover crop practices include outreach to raise awareness of benefits and cost share programs to help farmers with the burden of the extra expense. Center for Watershed Protection. 2008. Guanica Bay watershed management plan.

Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Natural Resources Conservation Service. 2010. Conservation Cover. CODE 327. US Department of Agriculture.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Collaboration & Partnering; Cultural Policies; Deforestation & Devegetation; Discharges; Ditching & Soil Disturbance; Environmental Education & Outreach; Food & Energy Policies; Food & Raw Materials; Funding & Donations; Landscape Changes; Non-point Source Controls; Non-point Source Runoff; Responses; Sediment
Agriculture & Aquaculture: Composting Composting involves the controlled aerobic decomposition of manure or other organic material by micro-organisms into a biologically stable organic material that is suitable for use as a soil supplement. Composting should be part of nutrient management plans because it reduces the pollution potential of organic wastes. Smaller scale household composting may reduce the amount of material that enters the waste stream, where again it may have greater pollution potential. Larger volumes of material may require construction of containment facilities to ensure pollutants aren't able to enter runoff water in high concentrations. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Carbon Storage & Cycling; Discharge Limitations; Discharges; Landscaping & Household Services; Littering; Microorganisms; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Solid Waste Disposal; Waste Management; Waste Management Policies; Waterborne Discharges
Agriculture & Aquaculture: Contour Farming Contour Farming involves sloping land in such a way that field preparation, planting and cultivating are done on the contour. This includes following established grades of terraces or diversions. During heavy rains the crop rows formed slow water runoff reducing erosion and water runoff of non-point source pollutants such as agricultural herbicides and fertilizers. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Discharge Limitations; Ditching & Soil Disturbance; Fertilizer & Pesticide Use; Food & Energy Policies; Food & Raw Materials; Food, Beverage, & Tobacco Products; Landscape Changes; Non-point Source Controls; Non-point Source Runoff; Nutrients; Sediment; Toxics; Waterborne Discharges
Agriculture & Aquaculture: Fertilizer Application Management This agricultural best management practice involves the development, implementation and periodic update of nutrient management plans. Nutrient management plans are used to efficiently apply nutrients at appropriate rates so as to still achieve desired crop yields. There are several important measures and considerations that must be taken before developing the nutrient plan. Farm and field maps, yield expectations, nutrient resources, and geologic field limitations are all important. Some crops fix nitrogen, such as legumes, and have a nitrogen credit that must be factored. Field limitations include shallow aquifers, nearby surface water, sinkholes, and highly erodible soils. If the nutrients to be applied aren�t commercial they must be assessed to determine the nutrient value and the rate of availability of the nutrients. The nutrient plan�s timing and application methods should use the limiting nutrient concept and avoid applications to frozen soil and during periods of leaching or runoff. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Jokela, Bill, Peter Kleinman, John Peters, and Ann Wolf,. 2011. Manure Spreader Calibration & Manure Testing.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Chemical Use Regulations; Discharge Limitations; Fertilizer & Pesticide Use; Food & Energy Policies; Food & Raw Materials; Food, Beverage, & Tobacco Products; Landscape Changes; Non-point Source Controls; Non-point Source Runoff; Nutrients; Waterborne Discharges
Agriculture & Aquaculture: Pond Sealing Waste treatment ponds and pits are useful methods of treatment, but premature seepage from these storage impoundments would also have negative impacts. Bentonite Liner Treatment, Compacted Clay Treatment, Flexible membrane, and Soil Dispersant Treatment are all options for sealing treatment impoundments, depending on the specific soil suitability and other criteria. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture; Discharges; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Point & Mobile Source Controls; Point Source Discharges; Remediation; Sewage Treatment; Supporting Services; Waste Management; Waste Management Policies; Wastewater Discharge
Agriculture & Aquaculture: Livestock Waste Storage and Utilization Confined animal facilities often produce large amounts of animal waste. This waste can be stored and disposed of in a variety of ways, and it is important to consider how rainwater may carry these wastes in groundwater. Wastes can be kept in temporary storage ponds, storage structures, or treatment lagoons. Once composted, these wastes may be applied to agricultural land in an environmentally acceptable manner in place of other fertilizers. Site selection, timing of application and rate of application must be properly managed to reduce the potential for degradation of ground water. Additionally, this practice may increase microbial action in the soil surface, which helps keep pesticides and other pollutants in place. Environmental Protection Agency Office of Water. 1993. Guidance Specifying Management Measures For Sources Of Nonpoint Pollution In Coastal Waters. EPA/840/B-92/002, US EPA, Washington, DC.

Agriculture; Agriculture, Aquaculture, & Forestry Policies; Discharge Limitations; Discharges; Food & Raw Materials; Microorganisms; Non-point Source Controls; Non-point Source Runoff; Nutrients; Pathogens; Waterborne Discharges
Data Management & Decision Tools: Research and Model Causal Linkage Between Pollutants and Ecological Impact This involves conducting research to identify and document causal linkages between discharge water pollutants and specific, quantifiable ecological problems. The natural environment naturally assimilates some pollutants, but has thresholds for this type of contaminant processing. Different hydrology, biology and spatial/temporal factors are all going to play a roll in the linkage between pollutants and ecological problems, meaning modeling and risk assessment can be beneficial. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Applied Chemicals; Biological Monitoring & Restoration; Biological Monitoring, Mapping, & Scientific Research; Chemical Variables; Cleaner & Solvent Use; Decision Support; Discharge Limitations; Discharges; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Fertilizer & Pesticide Use; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Petroleum Spills; Physical & Chemical Water Quality Criteria; Point & Mobile Source Controls; Point Source Discharges; Reef Inhabitants; Regulating Services; Sewage Treatment; Stormwater Management; Sunscreen Use; Supporting Services; Toxics; Wastewater Discharge; Water; Waterborne Discharges; Wetlands
Forestry Policy: Forestry Management Planning There are many aspects to properly managing forestry sites to reduce point source and non-point source pollutants. Forestry activities can degrade water quality with several types of pollutants and impacts, including: sediment, nutrients, forest chemicals like pesticides, organic debris from tree litter, increased water temperature and increased streamflow. The Forestry management plan and practices include, but are not limited to: pre-harvest planning, road construction and use, prescribed burning and fire management, brush management, timber harvest, regeneration, and application of forest chemicals. Wetlands Forest Management has additional best practices. Environmental Protection Agency Office of Water. 1993. Guidance Specifying Management Measures For Sources Of Nonpoint Pollution In Coastal Waters. EPA/840/B-92/002, US EPA, Washington, DC.

Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Biological Harvest; Chemical Use Regulations; Civil Engineering & Construction; Deforestation & Devegetation; Discharge Limitations; Ditching & Soil Disturbance; Fertilizer & Pesticide Use; Food & Raw Materials; Forestry; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Manufacturing & Trade; Non-point Source Controls; Non-point Source Runoff; Nutrients; Physical & Chemical Water Quality Criteria; Point & Mobile Source Controls; Point Source Discharges; Regulating Services; Resource Use Management; Sediment; Supporting Services; Surface & Groundwater Flow; Toxics; Waterborne Discharges; Wetlands; Wood, Plastics, & Chemical Products
Forestry Policy: Forestry Streamside Management Areas There are often surface waters, such as streams and lakes, within forestry areas that require special protection. This management option involves establishing and maintaining management areas (35 to 50 feet) around these surface waters to buffer against changes in temperature, increases in sediments and nutrients, and to provide bank stability. Canopy species in these areas also provide woody debris needed for instream channel structure and aquatic species habitat. Environmental Protection Agency Office of Water. 1993. Guidance Specifying Management Measures For Sources Of Nonpoint Pollution In Coastal Waters. EPA/840/B-92/002, US EPA, Washington, DC.

Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture, Aquaculture, & Forestry Policies; Carbon Storage & Cycling; Civil Engineering & Construction; Construction Codes & Projects; Deforestation & Devegetation; Discharges; Ditching & Soil Disturbance; Food & Raw Materials; Forestry; Impervious Surfaces; Infrastructural Policies; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Non-point Source Runoff; Point & Mobile Source Controls; Primary Production; Sediment; Surface & Groundwater Flow; Waterborne Discharges; Wood, Plastics, & Chemical Products
Landuse Management: Temporary Road Planning and Construction This management option involves minimizing sediment discharges from forestry and other temporary roads through their planning and construction. Since these roads are seasonal or temporary, less time and effort is normally invested in construction. Road construction has four main phases, clearing, leveling, construction and surfacing. Construction timing should be targeted to avoid sensitive spawning periods and during low stream flow at water passes. Road surface drainage shaping requires proper moisture content, surfacing, and grading. Drainage should be installed to reduce the volume and velocity of runoff water passing over sensitive areas. Methods for road surface drainage include: broad-based dip construction, pole culverts, ditch relief culverts, road outsloping and grading, ditch and turnout construction. Roadway runoff should be prevented from flowing directly into watercourses by using turnouts, wing ditches and dips. Brush barriers, silt fences, riprap and filter strips can be used to trap sediment in runoff water. Where roads cross streams it is important to guard against erosion, as such erosion may necessitate road repairs. Environmental Protection Agency Office of Water. 1993. Guidance Specifying Management Measures For Sources Of Nonpoint Pollution In Coastal Waters. EPA/840/B-92/002, US EPA, Washington, DC.

Agriculture, Aquaculture, & Forestry Policies; Civil Engineering & Construction; Construction Codes & Projects; Decision Support; Deforestation & Devegetation; Discharge Limitations; Discharges; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Food & Raw Materials; Forestry; Hydrologic Management; Impervious Surfaces; Infrastructural Policies; Infrastructure; Land & Air Transportation; Land-Based Civil Engineering; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Mining; Mining Policies; Non-point Source Controls; Non-point Source Runoff; Nutrients; Road Construction & Maintenance; Sediment; Transportation; Transportation Policies
Landuse Management: Mine Reclamation Lands disturbed by mining must be reclaimed to their Approximate Original Contour (AOC). Mine operators must backfill, compact, and grade in order to restore the AOC of the land with all highwalls, spoil piles, and depressions eliminated. Spoil material is prone to erosion, and may carry various disturbed toxics into groundwater if not properly managed. Temporary roads and impervious surfaces may have also been constructed for mining purposes. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Office of Surface Mining Reclamation and Enforcement. POSTMINING LAND USE: Exceptions to Approximate Original Contour Requirements for Mountaintop Removal Operations and steep Slope Mining Operations. Washington, DC.

Chemical Use Regulations; Civil Engineering & Construction; Coal Mining; Construction Codes & Projects; Decision Support; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Food & Raw Materials; Hydrologic Management; Impervious Surfaces; Infrastructural Policies; Land-Based Civil Engineering; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Manufacturing & Trade; Manufacturing & Trade Policies; Mineral, Rock, & Metal Mining; Mining; Mining Policies; Mitigation; Non-point Source Controls; Non-point Source Runoff; Physical & Chemical Water Quality Criteria; Political Pressure; Remediation; Resource Use Management; Sediment; Surface & Groundwater Flow; Toxics; Valuation; Waterborne Discharges
Landuse Management: Household Landscaping Best Management Practices Homeowners manipulate the visible features of the land surrounding their home through landscaping. This includes flora, fauna, and terrain. Best Management Practices (BMPs) for landscaping include selection of indigenous flora and fauna, landscape irrigation (sprinkler systems etc), stormwater runoff BMPs, reducing water use, integrated pest management, composting, and incorporation of permeable surfaces. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Irrigation Association. 2010. Turf and Landscape Irrigation Best Management Practices.

Applied Chemicals; Biological Addition; Building & Home Construction; Chemical Variables; City Planning; Discharge Limitations; Environmental Education & Outreach; Escape & Release of Non-natives; Existence Value & Sense of Place; Fertilizer & Pesticide Use; Impervious Surfaces; Landscape Conservation & Restoration; Landscaping & Household Services; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Nutrients; Sediment; Shelter; Supplemental Feeding; Toxics; Waterborne Discharges
Researching Other Pollutants and Water Quality Issues: Estimate other pollutant loadings This activity involves documenting the locations and magnitude of pollution impact other than wastewater. Sources can be from inside and outside of the Sanctuary. Pollutants can include hydrocarbons, heavy metals, and pesticides. Water Quality standards (#22) Waste water (#21) NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Applied Chemicals; Chemical Variables; Discharge Limitations; Discharges; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Environmental Monitoring, Mapping, & Scientific Research; Fertilizer & Pesticide Use; Non-point Source Controls; Non-point Source Runoff; Physical & Chemical Environment; Physical & Chemical Water Quality Criteria; Pressures; Responses; Toxics; Waterborne Discharges
Restoration: Land Reclamation Integrating Landslide Treatments This management option is exercised to prevent down slope movement of earthen materials, including natural soils, and spoil/waste from mining or forestry activities. Extreme caution and planning must be exercised before permitting any personnel, equipment or other machinery into the slide area. An experienced engineer should analyze the stability of the site both before and after alterations are made to evaluate stability. Water Control: sources of water that enter the area can be controlled to keep the material dry, as it is typically more stable when dry. Loading Control: where appropriate, consider removing excess material from upper portions of the slide area to reduce slide mass. Slope Reduction: where practice, use grading to reduce the slope of the slide area. Increasing Internal Strength: consider the impact of removing and recompacting of material at designed levels of moisture and with biotechnical slope stabilization practices. External Restraints: external restraints can be used where slope movements must be limited due to surrounding valued improvements (e.g. structures), where manipulation of the material may not achieve desired improvements. External restraints must be designed to prevent overturning, sliding at or below the base, and bearing failure of the foundation. Vegetative Treatment: deep rooted grasses and shrubs with proven performance in soil bioengineering applications can be planted using selected soil bioengineering or biotechnical slope stabilization techniques appropriate to the site. Transpiration and infiltration should be considered when choosing vegetation. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture, Aquaculture, & Forestry Policies; Construction Codes & Projects; Discharges; Ditching & Soil Disturbance; Forestry; Infrastructure; Insurance; Landscape Conservation & Restoration; Mining; Mining Policies; Non-point Source Runoff; Sediment
Stormwater BMPs: Biological Stormwater Filtration This method attempts to reduce the negative impacts of stormwater runoff through implementing engineering techniques that allow natural processes and plants to act as filters. Such techniques would include using grass parking and turf covered swales. Many of these techniques, such as reversed elevations for planted areas in parking lots, can demonstrate benefits both as natural filters and for the vegetation that are used since it eliminates the need to water them with irrigation systems. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Natural Resources Conservation Service. Basic Biofiltration Swale. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Bioretention System. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Constructed Wetland. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Filter Strips. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Reversed Elevations System for Parking Lots and Planting Areas. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Riparian Forest Buffer. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Roadway Landscape Treatment System. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Wet Biofiltration Swale. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Wet Pond Design. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Wet Swale. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Water Environment Research Foundation, American Society of Civil Engineers, U.S. Environmental Protection Agency, Federal Highway Administration, American Public Works Association, editor. 2008. Overview of Performance by BMP Category and Common Pollutant Type. International Stormwater Best Management Practices (BMP) Database [1999-2008].

Leisenring, M., Clary, J., Stephenson, J., and Hobson, P. 2010. International Stormwater Best Management Practices (BMP) Database Pollutant Category Summary: Nutrients. Geosyntec Consultants, Inc.

Applied Chemicals; Building & Home Construction; Chemical Variables; City Planning; Civil Engineering & Construction; Climate; Construction Codes & Projects; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Fertilizer & Pesticide Use; Golf Course Operations; Impervious Surfaces; Infrastructure; Irrigation; Land-Based Civil Engineering; Landscape Changes; Landscape Conservation & Restoration; Landscaping & Household Services; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Physical Variables; Point & Mobile Source Controls; Point Source Discharges; Primary Production; Road Construction & Maintenance; Sediment; Storms & Hurricanes; Stormwater Management; Substrate; Supporting Services; Surface & Groundwater Flow; Toxics; Utilities; Waste Management; Waste Management Policies; Wastewater Discharge; Water; Waterborne Discharges
Stormwater BMPs: Rainwater Collection Systems Creating a rainwater collection system (either through policy change or the initiative of homeowners) would help in many ways. These systems would utilize water in an efficient manner. It would reduce the pressure of water as a finite resource. Water would be collected and utilized before it reaches the ground. Once rain falls to the ground, it picks up nutrients, chemicals, and pathogens on the ground and transports them in the form of runoff. Eventually this contaminated stormwater runoff enters water resources through the drainage basin. Collecting a considerable amount of water would prevent contamination of that water, and allow for it to be usable. Also, it would reduce the amount of water that is lost when it is contaminated as runoff. An overall reduced amount of stormwater runoff would reduce the amount of contaminants that would harm corals. Center for Watershed Protection. 2008. Guanica Bay watershed management plan.

Natural Resources Conservation Service. Cisterns used for water harvesting. Urban BMP's - Water Runoff Management Accessed 3/18/2011.

Leisenring, M., Clary, J., Stephenson, J., and Hobson, P. 2010. International Stormwater Best Management Practices (BMP) Database Pollutant Category Summary: Nutrients. Geosyntec Consultants, Inc.

Applied Chemicals; Building & Home Construction; Chemical Variables; City Planning; Civil Engineering & Construction; Cleaner & Solvent Use; Climate; Construction Codes & Projects; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Drinking Water Supply; Fertilizer & Pesticide Use; Food & Energy Policies; Impervious Surfaces; Infrastructural Policies; Infrastructure; Irrigation; Land-Based Civil Engineering; Landscape Changes; Landscaping & Household Services; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Physical Variables; Point & Mobile Source Controls; Point Source Discharges; Sediment; Shelter; Storms & Hurricanes; Stormwater Management; Substrate; Surface & Groundwater Flow; Toxics; Utilities; Utility Policies; Waste Management; Waste Management Policies; Wastewater Discharge; Water; Water Utilities Policies; Waterborne Discharges
Stormwater BMPs: Structural Stormwater Filtration This method attempts to reduce the negative impacts of stormwater runoff through implementation of engineering structures that trap or filter impurities out of runoff water. These include but are not limited to, using swales, filter strips, oil/water separators, oil/grit separators, and sand filters. Often structural retrofitting is coupled with biological filters/controls to direct water as desired and to fully reap the benefits of both systems. Structural filters are often incorporated into retention/detention and infiltration systems as well. One disadvantage of structural filters is that they are often higher maintenance as sand and chambers fill and clog with pollutants over time. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Natural Resources Conservation Service. Compost Filter System. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Dry Swale. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Median Strip Infiltration Trench. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Montgomery County Water Quality Inlet. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Off-Line Infiltration Basin. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Oil/Water Separators. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Organic Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Peat Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Perimeter Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Pocket Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Rockville Water Quality Inlet. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Sediment Basin (Water Quality Enhancement). Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Side-by-Side Infiltration Basin. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Surface Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Underground Sand Filter. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Underground Trench with Oil/Grit Chamber. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Under-the-Swale Infiltration Trench. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Water Quality Volume (WQV) Storage Tank. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Water Environment Research Foundation, American Society of Civil Engineers, U.S. Environmental Protection Agency, Federal Highway Administration, American Public Works Association, editor. 2008. Overview of Performance by BMP Category and Common Pollutant Type. International Stormwater Best Management Practices (BMP) Database [1999-2008].

Leisenring, M., Clary, J., Stephenson, J., and Hobson, P. 2010. International Stormwater Best Management Practices (BMP) Database Pollutant Category Summary: Nutrients. Geosyntec Consultants, Inc.

US EPA. EPA Filtration BMPs. National Pollutant Discharge Elimination System Menu of BMPs Accessed 3/25/2011.

US EPA. Manufactured Products for Stormwater Inlets. National Pollutant Discharge Elimination System Menu of BMPs Accessed 3/25/2011.

US EPA. Alum Injection. National Pollutant Discharge Elimination System Menu of BMPs Accessed 3/25/2011.

Natural Resources Conservation Service. 2010. Stormwater Runoff Controls. U.S. Depatrment of Agriculture.

Natural Resources Conservation Service. 2005. Solid/liquid Waste Separation Facility. U.S. Depatrment of Agriculture.

Applied Chemicals; Chemical Variables; City Planning; Civil Engineering & Construction; Coastal Engineering; Construction Codes & Projects; Dam Construction & Maintenance; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Food & Energy Policies; Hydrologic Management; Impervious Surfaces; Improved Technology; Infrastructural Policies; Infrastructure; Land-Based Civil Engineering; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Physical Variables; Point & Mobile Source Controls; Point Source Discharges; Road Construction & Maintenance; Sediment; Storms & Hurricanes; Stormwater Management; Surface & Groundwater Flow; Toxics; Utilities; Utility Policies; Waste Management; Waste Management Policies; Wastewater Discharge; Waterborne Discharges
Stormwater BMPs: Structural Stormwater Infiltration This management option attempts to reduce the negative impacts of stormwater runoff through implementation of engineering structures that control the volume of surface water, facilitating faster absorption of the stormwater into the ground. Often these structures are able to infiltrate larger amounts of water faster while reducing exposure to surface sediments and pollutants. Natural Resources Conservation Service. Combined Infiltration/Detention Basin. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Leisenring, M., Clary, J., Stephenson, J., and Hobson, P. 2010. International Stormwater Best Management Practices (BMP) Database Pollutant Category Summary: Nutrients. Geosyntec Consultants, Inc.

Poresky, A., Clary, J., Strecker, E., and Earles, A. 2011. International Stormwater Best Management Practices (BMP) Database. Technical Summary: Volume Reduction. Geosyntec Consultants.

US EPA. EPA Infiltration BMPs. National Pollutant Discharge Elimination System Menu of BMPs Accessed 3/25/2011.

Applied Chemicals; Chemical Variables; City Planning; Civil Engineering & Construction; Climate; Coastal Development; Construction Codes & Projects; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Drinking Water Supply; Fertilizer & Pesticide Use; Hydrologic Management; Impervious Surfaces; Infrastructural Policies; Irrigation; Land-Based Civil Engineering; Landscape Changes; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Point Source Discharges; Sediment; Storms & Hurricanes; Stormwater Management; Substrate; Supporting Services; Surface & Groundwater Flow; Waste Management Policies; Wastewater Discharge; Water; Waterborne Discharges
Stormwater BMPs: Structural Stormwater Retention/Detention This method attempts to reduce the negative impacts of stormwater runoff through implementation of engineering structures that retain runoff water for further treatment or controlled release. Water collection can be selective, targeting the first flush of water, which is typically the most polluted. Water retention has the additional benefit of later release at a place and time when the water is needed (e.g. for irrigation). Rainwater Collection Systems (#11) can be an important water resource in areas where freshwater is limited. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Natural Resources Conservation Service. Combined Infiltration/Detention Basin. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Detention Devices for Dry/Wet Ponds. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Natural Resources Conservation Service. Dry Extended Detention Ponds. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Leisenring, M., Clary, J., Stephenson, J., and Hobson, P. 2010. International Stormwater Best Management Practices (BMP) Database Pollutant Category Summary: Nutrients. Geosyntec Consultants, Inc.

Poresky, A., Clary, J., Strecker, E., and Earles, A. 2011. International Stormwater Best Management Practices (BMP) Database. Technical Summary: Volume Reduction. Geosyntec Consultants.

Natural Resources Conservation Service. 2010. Stormwater Runoff Controls. U.S. Depatrment of Agriculture.

Natural Resources Conservation Service. 2008. Water and Sediment Control Basin. CODE 638. U.S. Depatrment of Agriculture.

Natural Resources Conservation Service. Water Volume Management. Urban BMP's - Water Runoff Management Accessed 3/25/2011.

Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Chemical Variables; City Planning; Civil Engineering & Construction; Climate; Coastal Development; Construction Codes & Projects; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Hydrologic Management; Impervious Surfaces; Infrastructural Policies; Infrastructure; Land-Based Civil Engineering; Landscape Changes; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Physical Variables; Point Source Discharges; Sediment; Shoreline Armoring; Storms & Hurricanes; Stormwater Management; Substrate; Surface & Groundwater Flow; Utilities; Utility Policies; Waste Management; Waste Management Policies; Wastewater Discharge; Water; Waterborne Discharges
Stormwater BMPs: Biological Stormwater Retention/Detention This method attempts to reduce the negative impacts of stormwater runoff through implementation of natural structures that retain runoff water for further treatment or controlled release. These structures are typically characterized as retention ponds and incorporate natural vegetation such as grass. These ponds may be dry, or may drain into nearby wetlands. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Natural Resources Conservation Service. Dry Extended Detention Ponds. Urban BMP's - Water Runoff Management Accessed 3/23/2011.

Poresky, A., Clary, J., Strecker, E., and Earles, A. 2011. International Stormwater Best Management Practices (BMP) Database. Technical Summary: Volume Reduction. Geosyntec Consultants.

Applied Chemicals; Chemical Variables; City Planning; Civil Engineering & Construction; Discharge Limitations; Discharges; Hydrologic Management; Infrastructural Policies; Irrigation; Land-Based Civil Engineering; Landscape Changes; Landscape Conservation & Restoration; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Physical Variables; Point & Mobile Source Controls; Point Source Discharges; Primary Production; Sediment; Storms & Hurricanes; Stormwater Management; Substrate; Supporting Services; Surface & Groundwater Flow; Toxics; Utilities; Utility Policies; Waste Management; Waste Management Policies; Wastewater Discharge; Water; Waterborne Discharges
Transportation Policy: Dust Control Application This action is taken to control dust from unpaved roads and other surfaces, which is generated by traffic and/or wind. Some dust control products (palliatives) for application include: water, hydroscopic palliatives, adhesive, petroleum emulsion, polymer emulsion, clay additive, and bituminous. There are specific considerations for application of each, including seasons and when to use which. For example, hygroscopic palliatives (control dust by absorbing water from the air) shall not be used in arid and semi-arid environments. Calcium chloride and magnesium chloride shall not be used in locations where the daily summertime relative humidity averages below 30%. Natural Resources Conservation Service. 2011. National Handbook of Conservation Practices. U.S. Department of Agriculture.

Agriculture; Construction Codes & Projects; Discharge Limitations; Discharges; Food & Raw Materials; Forestry; Impervious Surfaces; Infrastructural Policies; Land & Air Transportation; Mining; Non-point Source Controls; Non-point Source Runoff; Sediment; Transportation; Transportation Policies
Waterway Management: Manage Canal Water Quality This management option addresses water quality issues that may arise from nearshore, confined areas, specifically dead-end canals. This management response does not focus on wastewater discharges into canals, but instead on the hydrologic structure and orientation of the canal itself. Physical problems with canal orientation can lead to such problems as low flushing and build-up of weed wrack. This is a problem because the build-up of weed wrack consumes oxygen and releases nutrients as it decays. When combined with low flushing and circulation, dead end canals have decreased oxygen concentrations, accelerated eutrophication, and accumulate organic materials, pollutants and sediment. To improve the current canal system, management can inventory and map canals to identify high risk hotspots and candidates for future canal restoration projects. Canals are typically constructed to best suit the water access needs of local homes and businesses. Preventing high risk canals from being constructed, or placing certain requirements on their construction through permitting is one way to reduce future problem spots. Some design strategies include: Construct non-linear canals without right-angles and flared inlets oriented to prevailing winds. Instead of dead-ends, canals should include a flow through water exchange system or install mechanical pumps. Canals should be as wide as possible in relation to depth and length. Canal depth should be uniform or progressively shallower away from the parent waterbody, with sloping banks (eliminate requirements for navigable depths to shoreline). Some canal improvement strategies include: Implement weed gates, air curtains, and aeration systems. Direct all stormwater and effluent away from canal systems. Reduce bulkheading and restore native vegetative buffers (#1). Promote diversity of substrates and habitats. NOAA Marine Sanctuary Program. 2007. Florida Keys National Marine Sanctuary revised management plan. National Ocean Service, Key West, FL.

Applied Chemicals; Biological Monitoring & Restoration; Boat Movement; Boating Activities; Building & Home Construction; Chemical Variables; City Planning; Civil Engineering & Construction; Coastal Development; Coastal Engineering; Construction Codes & Projects; Decision Support; Deforestation & Devegetation; Discharge Limitations; Discharges; Ditching & Soil Disturbance; Docks & Marinas; Ecosystem Monitoring & Restoration; Environmental Monitoring & Restoration; Fishing Sector; Food & Energy Policies; Hydrologic Management; Improved Technology; Infrastructural Policies; Infrastructure; Land-Based Civil Engineering; Landscape Changes; Landscaping & Household Services; Landuse Management; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Physical & Chemical Water Quality Criteria; Physical Damage; Physical Variables; Point & Mobile Source Controls; Point Source Discharges; Ports & Harbors; Provisioning Services; Regulating Services; Seawater Flow; Shoreline Armoring; Shoreline Protection; Small Boats; Surface & Groundwater Flow; Tourism & Recreation; Transportation; Transportation Policies; Utilities; Utility Policies; Waste Management; Waste Management Policies; Wastewater Discharge; Water; Water Depth & Sea Level; Water Resources; Water Transportation; Waterborne Discharges; Wetland & Reef Restoration; Wetlands
Waterway Management: Control River Volume Using Dams and Resevoirs Constructing dams and creating reservoirs can have many affects, both positive and negative. Like smaller scale structural stormwater retention (#263), this management option retains groundwater for later controlled release. On this scale, the creation of a reservoir may require flooding of an area behind the dam that had other uses (e.g. agriculture). Proper vegetation can be used in and around the reservoir to incorporate biological filtration (#261). Slowing the release of water into rivers reduces the intensity of flow, reducing channel erosion. However, water should still be released consistently to allow for aquatic habitat to be maintained on the river bottom (#8). Lastly, with the correct infrastructure, a dam can be used as a sustainable hydroelectric energy source. Morris, G.L., Fan, J. 1998. Reservoir Sedimentation Handbook: Design and management of dams, reservoirs, and watersheds for sustainable use. Ver. 1.04 edition. McGraw-Hill, New York, NY.

Environmental Protection Agency. 2007. National Management Measures to Control Nonpoint Source Pollution from Hydromodification. EPA 841-B-07-002, Office of Water, Washington, DC.

Civil Engineering & Construction; Climate; Dam Construction & Maintenance; Discharge Limitations; Discharges; Energy Policy & Development; Hydrologic Management; Improved Technology; Infrastructural Policies; Infrastructure; Land-Based Civil Engineering; Non-point Source Runoff; Nutrient & Contaminant Processing; Physical Variables; Point Source Discharges; Storms & Hurricanes; Stormwater Management; Utilities; Utility Policies; Waste Management; Water; Waterborne Discharges; Wetlands

Laws

Legal Citation Purpose of Law Management Organization Database Topics
Coastal Barrier Resources Act of 1982 (CBRA), 16 United States Code §§ 3501 et seq. Promote more appropriate use and conservation of coastal barriers along the Atlantic, Gulf and Great Lakes coastlines. Minimize the loss of human life; reduce wasteful expenditures on shoreline development; minimize damage to wildlife, marine life, and other natural services, and establish a coastal barrier resources system.

Application to Coral Reefs:Development of coastal barrier islands can cause sedimentation, through runoff and construction activities, that could reach inshore coral reefs.

Legislative Actions:Restrict most federal expenditures and financial assistance that encourage development including federal flood insurance.

Comments:Recognized coastal barriers as essential habitat for many fish, water fowl and other aquatic animals.
U.S. Fish & Wildlife Service

Jurisdiction:
United States
Building & Home Construction; Coastal Development; Coral; Funding & Incentives; Marine Protected Areas; Non-point Source Runoff; Public Administration; Resource Use Management; Sediment; Wetlands
Estuaries and Clean Waters Act of 2000, 33 United States Code §§ 2901 et seq. Creates a federal interagency council that includes the Director of the Fish and Wildlife Service, the Secretary of Army for Civil Works, the Secretary of Agriculture, the Administrator of the Environmental Protection Agency, and the Administrator of the National Oceanic and Atmospheric Administration. The council is charged with developing a national estuary habitat restoration strategy and providing grants to entities to restore and protect estuary habitat to promote the strategy.

Application to Coral Reefs:Protecting water quality in estuaries will help mitigate the impacts of water pollution which inturn would help mitigate ocean acidification.

Legislative Actions:The Act authorized the formation of the Estuary Habitat Restoration Council that was responsible for developing a National Habitat Restoration Strategy.

Comments:
US Fish and Wildlife Service, US Army Corps of Engineers, Department of Agriculture, US Environmental Protection Agency, National Oceanic and Atmospheric Administration

Jurisdiction:
United States
Ballast Discharge; Building & Home Construction; Collaboration & Partnering; Dredging, Draining, & Filling; Educational & Research Opportunities; Environmental Education & Outreach; Existence Value & Sense of Place; Finfish Harvest; Fishing & Harvesting Management; Forestry; Funding & Donations; Mangroves; Marine Birds; Mining; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Remediation; Resource Use Management; Seagrasses; Sediment; Sewage Treatment; Solid Waste Disposal; Waste Management; Waste Management Policies; Wastewater Discharge
Ground Water Classes, Standards, and Exemptions, 62-520 Florida Administrative Code. (1) Purpose. (a) Article II, Section 7 of the Florida Constitution requires abatement of water pollution and conservation and protection of Florida�s natural resources. (b) The present and future most beneficial uses of all ground waters of the state have been designated by the Department by means of the classification system set forth in this chapter in accordance with Section 403.061(10), F.S. Water quality standards are established by the Department to protect these designated uses. (c) Because activities outside the state sometimes cause pollution of Florida�s waters, the Department will make every reasonable effort to have such pollution abated. (d) Water quality standards apply equally to and shall be uniformly enforced in both the public and private sector. (e) �Public interest� shall not be construed to mean only those activities conducted solely to provide facilities or benefits to the general public. Private activities conducted for private purposes may also be in the public interest. (f) The Commission requests the Secretary to seek and use the best environmental information available when making decisions on the effects of chronically and acutely toxic substances and carcinogenic, mutagenic, and teratogenic substances. Additionally, the Secretary is requested to seek and encourage innovative research and development in waste treatment alternatives that might better preserve environmental quality and at the same time reduce the energy and dollar costs of operation. (g) The present and future most beneficial uses of ground waters of the state shall be protected to ensure the availability and utility of this invaluable resource. To achieve such protection, the ground waters of the state are classified and appropriate water quality criteria for those classes are set forth in this chapter. (h) The criteria set forth in this chapter are minimum levels which are necessary to protect the designated use of ground waters. It is the intent of the Commission that permit applicants should not be penalized because of a low detection limit associated with any specific criterion.

Application to Coral Reefs:Groundwater flow will eventually bring the groundwater to an area where by intrusion it will enter waterbodies such as lakes, streams, estuaries, and the ocean. If the groundwater is contaminated, the contamination then enters the waterbody. The contaminants will affect the open water environment and degrade that system.

Legislative Actions:

Comments:
Florida State Department of Environmental Protection

Jurisdiction:
US State Waters
Discharges; Non-point Source Runoff; Point & Mobile Source Controls; Point Source Discharges; Waste Management Policies
Identification of impaired surface waters, 62-303 Florida Administrative Code Annotated (2002). The Chapter established a methodology to identify surface waters of the state that will be included on the state's planning list of waters that will be assessed pursuant to subsections 403.067(2) and (3), Florida Statutes. It also establishes a methodology to identify impaired waters based on representative data that will be included on the state's verified list of impaired waters, for which the Department will calculate Total Maximum Daily Load (TMDLs), pursuant to subsection 403.067(4), F.S., and which will be submitted to the United States Environmental Protection Agency pursuant to paragraph 303(d)(1) of the Clean Water Act (CWA).

Application to Coral Reefs:By regulating the amount of pollutants that will be allowed to be discharged into major waterbodies of the state, the amount of pollutants reaching estuarine and then marine environments, and eventually coral reefs, will assist in protecting the reefs and other habitats.

Legislative Actions:The planning list of impaired water bodies has been completed. Data on each water bodies has been collected. DEP is in the process of calculating TMDLs for each water body.

Comments:
Florida Department of Environmental Protection

Jurisdiction:
State Coastal Waters
Agriculture, Aquaculture, & Forestry Policies; Construction Codes & Projects; Corporate Responses; Designated Uses; Fertilizer & Pesticide Use; Finfish & Shellfish Stock; Forestry; Irrigation; Landscaping & Household Services; Landuse Management; Metals, Electronics, & Machinery Products; Microorganisms; Mining; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Oil & Gas Research & Exploration; Point Source Discharges; Sewage Treatment; Solid Waste Disposal; Waste Management Policies; Wastewater Discharge; Wood, Plastics, & Chemical Products
Revised Florida Keys National Marine Sanctuary Management Plan §§ Public Law 101-605 (HR 5909, Public Law (2007). The document is a report on the results of NOAA's five year review of strategies and activities detailed in the 1996 Final Management Plan and Environmental Impact Statement for the Florida Keys National Marine Sanctuary.

Application to Coral Reefs:The plan specifically addresses preserving and enhancing Sanctuary resources including four national wildlife refuges, six state parks, three state aquatic preserves, Key Largo Marine Sanctuary, Looe Key Marine Sanctuary and a total of 2,900 square nautical miles of coastal waters and numerous coral reefs. The sanctuary ecosystems are facing specific threats including direct human impacts such as vessel groundidngs, pollution and overfishing.

Legislative Actions:

Comments:
National Oceanic and Atmospheric Administration with the Florida Department of Environmental Protection and the Florida Fish and Wildlife Conservation Commission as Co-trustees

Jurisdiction:
US Federal Waters; Designated Marine Areas
Anemones & Zooanthids; Apex Fish Predators; Ballast Discharge; Coastal Development; Commercial Fishing Boats; Complex Habitat & Resources; Coral; Cruise Ships; Dive, Snorkeling, & Swimming Tourism; Economic Markets & Policies; Educational & Research Opportunities; Environmental Education & Outreach; Existence Value & Sense of Place; Fish; Fishing & Harvesting Management; Littering; Lobster, Crab, & Shrimp; Marine Debris; Natural Gas & Electric Power; Non-point Source Runoff; Nutrients; Ocean Acidity; Oil & Gas Research & Exploration; Oil & Gas Rigs; Recreational Opportunities; Reef Habitat; Reef Inhabitants; Seastars; Sediment; Sponges; Tourism & Recreation Policies; Waste Management; Waste Management Policies; Waterborne Discharges
Surface water quality standards, 62-302 Florida Administrative Code Annotated (2008). The Chapter establishes the minimum concentrations of contamination that are allowable to protect the designated uses of a waterbody. Designated uses include public drinking water supplies, propagation of fish and wildlife, agricultural, recreation, industrial, and navigation.

Application to Coral Reefs:Protecting surface waters by limiting the concentration of pollutants that can be present will control the concentrations of those pollutants that will reach estuarine and marine environments, thus protecting the associated ecosystems, including coral reefs.

Legislative Actions:Penalties are not presented in the Rule. Specific requirements and penalties are addrressed in individual permits. The Rule relies heavily on biocriteria including acute toxicity, chronic toxicity, Shannon-Weaver Diversity Index. Section 400 presents the classes of Florida waters; Class I potable water supplies, Class II shellfish propagation or harvesting, Class III recreation, propagation and maintenance of a healthy, well-balanced population of fish and wildlife, Class IV agricultural water supplies, Class V navigation, utility and industrial use.

Comments:
Florida Department of Environmental Protection

Jurisdiction:
State Coastal Waters; US State Waters; Designated Marine Areas
Biocriteria; Biological Monitoring, Mapping, & Scientific Research; Civil Engineering & Construction; Coastal Development; Commercial Fisheries; Complex Habitat & Resources; Dam Construction & Maintenance; Deforestation & Devegetation; Designate Protected Species; Discharge Limitations; Dive, Snorkeling, & Swimming Tourism; Docks & Marinas; Dredging Regulations; Dredging, Draining, & Filling; Drinking Water Supply; Fertilizer & Pesticide Use; Finfish & Shellfish Stock; Fish; Fishing & Harvesting Management; Impervious Surfaces; Invertebrates; Irrigation; Landuse Management; Molluscs; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Physical & Chemical Water Quality Criteria; Pipelines; Point & Mobile Source Controls; Point Source Discharges; Ports & Harbors; Recreational Fishing; Sediment; Sewage Treatment; Shoreline Armoring; Small Boats; Tourism & Recreation Policies; Toxics; Waste Management Policies
Surface waters of the State, Florida Administrative Code Annotated §§ Chapter 62-301 (1996). It is the intent of this Chapter to define the landward externt of surface waters of the state. Te findings, declarations, and intentfor this Chapter are the same as those for Chapter 62-302 F. A. C.

Application to Coral Reefs:By defining the landward extent of surface waters of the State using dominant plant species, the guidance in the Chapter will include wetlands and transitional zones on many occasions. Through the protection of these areas, filtration of sediment and nutrients will be maintained and two of the harmful parameters for coral reefs will be reduced.

Legislative Actions:The Chapter is a guidance document and does not contain penalties. The Chapter provides a list of plant species for use with the guidance as well as the methods of calculating the areas of state waters.

Comments:
Florida Department of Environmental Protection

Jurisdiction:
State Coastal Waters; US State Waters; Designated Marine Areas
Arthropods; Ballast Discharge; Beaches & Nature Parks; Biotechnology Research & Development; Building & Home Construction; Coastal Development; Docks & Marinas; Dredging Regulations; Dredging, Draining, & Filling; Finfish & Shellfish Stock; Fish; Fishing & Harvesting Management; Forestry; Invertebrates; Landscape Conservation & Restoration; Landuse Management; Mangroves; Marine Birds; Marine Vertebrates; Molluscs; Non-point Source Runoff; Nutrient & Contaminant Processing; Petroleum Spills; Pipelines; Ports & Harbors; Recreational Fishing; Resource Use Management; Sea Turtles; Seagrasses; Sediment; Shoreline Armoring; Small Boats; Surface & Groundwater Flow; Utility Line Construction & Maintenance; Wastewater Discharge; Wetlands; Whales & Dolphins
Water quality based effluent limitations, 62-650 Florida Administrative Code Annotated (1996). To implement the provisions of Section 403.051, 403.085 through 403.088 concerning the development of effluent limitations for wastewater facilities.

Application to Coral Reefs:The Florida Air and Water Pollution Act establishes that no wastes are to be discharged to any waters of the state without first being given the degree of treatment necessay to protect the beneficial uses of such water. Requiring treatment of industrial and domestic waste water indirectly protects adjoining ecosystem, such as reefs, by limiting the pollutant that reach these other systems.

Legislative Actions:The Department shall not issue a permit for a discharge to waters of the state, unless the Department has established an efflent limit for those pollutants in the discharge that are present in quantities or concentrations which can be reasonably expected to cause or contribute, directly or indirectly, to a violation of any water quality standard established in rule 62-302. The effluent limit may be a technology based effluent limit (TBEL), a water quality based effluent limit (WQBEL) determined by a Level 1 process, or where applicable, a WQBEL determined by a Level 2 process.

Comments:
Florida Department of Environmental Protection

Jurisdiction:
US State Waters; Designated Marine Areas
Agriculture, Aquaculture, & Forestry Policies; Applied Chemicals; Building & Home Construction; Cleaner & Solvent Use; Coal Mining; Construction Codes & Projects; Dam Construction & Maintenance; Domestic Animal Waste; Dredging, Draining, & Filling; Fertilizer & Pesticide Use; Finfish & Shellfish Stock; Fish; Food, Beverage, & Tobacco Products; Irrigation; Landuse Management; Lobster, Crab, & Shrimp; Metals, Electronics, & Machinery Products; Mineral, Rock, & Metal Mining; Non-point Source Runoff; Nutrient & Contaminant Processing; Nutrients; Physical & Chemical Water Quality Criteria; Point Source Discharges; Road Construction & Maintenance; Sediment; Sewage Treatment; Solid Waste Disposal; Utility Line Construction & Maintenance; Waste Management Policies; Wastewater Discharge; Waterborne Discharges; Wholesale & Retail Trade; Wood, Plastics, & Chemical Products
Water Resource Implementation Rule, 62-40 Florida Administrative Code (2006). The Chapter is intended to provide water resouirce implementation goals, objectives and guidance for the development and review of programs, rules, and plans relating to water resources. A goal of the Chapter is to coordinate the management of water and land resources. It is the objective of the State to protect the functions of the entire ecological systems, as developed and defined in the programs, rules, and plans of the Department and water management districts. It is a goal of the Chapter that sufficient water be available for all existing and future reasonable-beneficial uses and the natural systems and that adverse effects of competition for water supplies be avoided.

Application to Coral Reefs:By protecting the functions of entire aquatic ecological systems, those waters will contain less contaminants when they are discharged and meet other natural water bodies including marine ecosystems. Cleaner water will result in less ecological strees to marine ecosystems, including coral reefs.

Legislative Actions:

Comments:This Chapter is intended to provide water resource implementation goals, objectives, and guidance for the development and review of programs, rules, and plans relating to water resources, based on statutory policies and directives in Chapters 187, 373, and 403, Florida Statutes.
Florida State Department of Environmental Protection

Jurisdiction:
US State Waters
Agriculture, Aquaculture, & Forestry Policies; Drinking Water Supply; Environmental Education & Outreach; Non-point Source Controls; Non-point Source Runoff; Nutrient & Contaminant Processing; Physical & Chemical Water Quality Criteria; Point & Mobile Source Controls; Point Source Discharges; Waste Management Policies

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