Any factor in the environment that is nonliving (soil, weather, water).
The increase of land by the action of natural forces.
Living, active, or occurring only in the presence of oxygen.
A condition resulting from excessive nutrient levels or other physical and chemical conditions that enable algae to reproduce rapidly.
A condition resulting from excessive nutrient levels or other physical and chemical conditions that enable algae to reproduce rapidly.
A group of small, laterally compressed crustaceans.
A species of fish (salmon, alewives, or river herring) born in fresh water, spends a large part of its life in the sea, and returns to freshwater rivers and streams to procreate.
A biological process occurring in the absence of free oxygen.
A condition is which dissolved oxygen is absent. Anoxic water quality conditions often result in fish kills and shellfish mortality.
Human related effects [to the environment]. Anthropogenic impacts to water quality include wastewater from septic systems and treatment plant discharges, road and agricultural runoff, and acid rain.
Standards in the Clean Water Act which regulate activities in order to maintain and protect existing water uses in designated areas.
Area of Critical Environmental Concern (ACEC)
An area encompassing land and water resources of regional or statewide importance, designated by the Massachusetts Secretary of the Executive Office of Environmental Affairs (in accordance with 301 Commonwealth of Massachusetts Regulation).
Compounds that contain at least one 6-carbon ring; often important components of oils.
The process by which a compound is reduced in concentration over time or distance through absorption, degradation, or transformation.
A narrow low-lying strip of land generally consisting of coastal beaches and coastal dunes extending roughly parallel to the trend of the coast. It is separated from the mainland by a narrow body of fresh, brackish, or saline water or by a marsh system.
basic information gathered before a program or activity begins, to be used later to provide a comparison for assessing impacts; the primary line, the one from which others are measured; often considered the natural state of a system.
The measurement of ocean depth.
Uses designated in Massachusetts Surface Water Quality Standards for public water supply, for protection and propagation of fish and other wildlife, and for primary and secondary contact recreation <197> and any other uses that do not impair these designated uses.
Living on the bottom of the ocean or other body of water.
The community of aquatic bottom dwelling life.
Best Management Practice (BMP)
A method for preventing or reducing the pollution resulting from an activity. The term originated from rules and regulation in Section 208 of the Clean Water Act. Specific BMPs are defined for each pollution source.
The process by which a contaminant accumulates in the tissues of an individual organism. For example, certain chemicals in food eaten by a fish tend to accumulate in its liver and other tissues.
Appraisal of the biological activity of a substance by testing its effect on an organism and comparing the result with some agreed standard.
Biochemical Oxygen Demand (BOD)
A measure of the organic material that can be readily oxidized through microbial decomposition, consuming oxygen dissolved in water. BOD is often used to assess the effects of a discharge, especially sewage.
The variety of living organisms considered at all levels, from genetics through species, to higher taxonomic levels, and including the variety of habitats and ecosystems.
The type of sediment that is made up of the skeletons and shells of marine organisms.
A natural process or cycles of compounds or atoms in the environment that are affected by living organisms. Examples included carbon, oxygen, water, and nutrients such as nitrogen and phosphorus.
The total mass of a defined organism or group of organisms in a particular community or an ecosystem as a whole.
Board of Health
A municipal, elected or appointed authority responsible for administering bylaws addressing health, safety, and welfare issues covered in the State Environmental Code, including Title 5.
Bordering Vegetated Wetlands (BVW)
As defined in 310 CMR 10.55, the Wetlands Protection Act Regulation, freshwater wetlands that border on creeks, rivers, streams, ponds, and lakes. The types of freshwater wetlands are wet meadows, marshes, swamps, and bogs. They are areas where the topography is low and flat, and where the soils are saturated at least part of the year.
A parcel-by-parcel analysis to estimate the total number of existing and developable units, based on current zoning and other land-use regulations. Such an analysis is essential for managing or limiting the impacts of growth and development.
An inlet of the Atlantic Ocean in southeastern Massachusetts, bounded by Cape Cod to the east, the Elizabeth Island chain to the south, and along Massachusetts to near the border with Rhode Island.
The harvest of organisms other than the species for which the fishing gear was set; also called incidental catch.
Cape Cod Commission (CCC)
A regional planning agency, formerly known as the Cape Cod Planning and Economic Development Commission (CCPEDC), which includes Buzzards Bay's eastern shore municipalities, Bourne, and Falmouth. Because of legislative action and local approval, this agency has review authority over land-use decisions throughout Cape Cod. The CCC also provides technical assistance, coordinates inter-municipal activities, and serves as a depository for regional information.
The shield like structure that covers the anterior portion of some crustaceans.
A substance that causes cancer.
The limit of a natural or man-made system to absorb perturbations, inputs, or population growth.
A freshwater species of fish that spawns in salt water (e.g. eels).
Catch per unit effort (CPUE)
The number of fish caught by an amount of effort; typically a combination of gear type, gear size, length of time gear is used.
The total number or poundage of fish captured from an area over some period of time; includes fish that are caught but released or discarded instead of being landed; may not necessarily be brought ashore (landed).
A covered pit with a perforated lining in the bottom into which raw sewage is discharged: the liquid portion of the sewage is disposed of by seeping or leaching into the surrounding porous soil; the solids, or sludge, are retained in the pit to undergo partial decomposition before occasional or intermittent removal. Cesspools are no longer permitted for waste disposal.
A boat available for hire, normally by a group of people for a short period of time.
Chlorinated Hydrocarbons (CHCs)
All aromatic and non-aromatic hydrocarbons containing chlorine atoms. Includes certain pesticides, polychlorinated biphenyls, and other solvents.
As defined in 310 CMR 10.30 (2), the Wetlands Protection Act Regulation, the seaward face or side of any elevated landform, other than a coastal dune, which lies at the landward edge of a coastal beach, land subject to tidal action, or other wetland. A typical working definition is "the first major break in slope above the 100-year flood elevation, but this definition may not apply in certain special circumstances.
As defined in Massachusetts General Law Chapter 131, Section 40, the Wetlands Protection Act Regulation, any bank, marsh, swamp, meadow, flat, or other low land subject to tidal action or coastal storm flowage and such contiguous land as the Commissioner of the Department of Environmental Protection deems necessary.
Coastal Zone Management Program
A federally funded and approved state program under the Federal Coastal Zone Management Act of 1972. The program reviews federal permitting, licensing, funding, and development activities in the coastal zone for consistency with state policies.
In Massachusetts, officially defined in 301 CMR 20.00, the zone that extends landward to 100 feet beyond specified major roads, rail lines, or other visible rights-of-way; includes all of Cape Cod, Martha's Vineyard, Nantucket, and Gosnold; and extends seaward to the edge of the state territorial sea.
A group of organisms spawned during a given period, usually within a year.
Combined Sewer Overflow
also called a CSO. A pipe that, during storms, discharges untreated wastewater from a sewer system that carries both sanitary wastewater and stormwater. The overflow occurs because a system does not have the capacity to transport and treat the increased flow caused by stormwater runoff. New Bedford is the only Buzzards Bay municipality with CSO discharges.
A system that carries both sewage and stormwater runoff. In dry weather, all flow from sewer lines and street drains goes to the wastewater treatment plant. During heavy rains, treatment plants usually can handle only part of this flow, and the sewer system is overloaded. The overflow mixture of sewage and stormwater is discharged untreated into the receiving water.
Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA)
A federal law administered by the Environmental Protection Agency, dealing with the assessment and remediation of hazardous material disposal sites. Superfund activities are performed under this Act.
An appointed municipal agency in Massachusetts responsible for administering the Wetlands Protection Act at the local level.
A substance that is not naturally present in the environment or is present in unnatural concentrations that can, in sufficient concentration, adversely alter an environment. Federal regulations (40 CFR 230) for the discharge of dredged or fill material into navigable waters regulated by Section 404 of the federal Clean Water Act define a contaminant as a chemical or biological substance in a form that can be incorporated into, onto, or be ingested by and that harms aquatic organisms, consumers of aquatic organisms, or users of the aquatic environment.
class of animals that typically live in water and are characterized by jointed legs, segmented bodies, and hard external skeletons (e.g. crabs, lobster, shrimp).
distinct species that show little or no outward morphological differences, and thus are difficult to distinguish.
The combined environmental impacts that accrue over time and space from a series of similar or related individual actions, contaminants, or projects. Although each action may seem to have a negligible impact, the combined effect can be serious.
The combined outcome of numerous actions and stresses, where a group of relatively minor impacts may add up to severe habitat degradation or loss.
A group of crustaceans with five pairs of walking legs and a welldeveloped carapace.
organisms that live on or near the bottom.
Department of Environmental Management (DEM)
The state agency responsible for managing natural resources, including, but not limited to, water resources. DEM administers the Massachusetts Ocean Sanctuaries Act.
Department of Environmental Protection (DEP)
The state agency, formerly known as the Department of Environmental Quality Engineering, responsible for administering laws and regulations protecting air quality, water supply, and water resources, such as Chapter 91 and Title 5, and for administering programs such as the Wetlands Protection Program and Wetlands Restriction Program. It is also responsible for overseeing the cleanup of hazardous waste sites and responding to hazardous waste emergencies and accidents.
purification of shellfish by transplanting in clean waters.
Designated Port Areas
As defined in Chapter 91 Regulations, that portion of certain urban harbors where maritime-dependent industrial uses are encouraged to locate. This concentration of uses maximizes public investments in dredging, bulkheads, piers, and other port facilities.
oxygen that is dissolved in water. Generally measured as ppm or % saturation.
Division of Marine Fisheries (DMF)
The agency within the Massachusetts Executive Office of Environmental Affairs responsible for managing the Shellfish Sanitation Program, overseeing shellfish relays, depuration plants, commercial fishing licenses, and management and stock assessment of Massachusetts fisheries.
The land that surrounds a body of water and contributes fresh water, either from streams, groundwater, or surface runoff, to that body of water.
The removal of materials including, but not limited to, rocks, bottom sediments, debris, sand, refuse, and plant or animal matter in any excavating, cleaning, deepening, widening or lengthening, either permanently or temporarily, of any tidelands, rivers, streams, ponds or other waters of the Commonwealth, as defined in 310 CMR 9:04.
The privilege of using something that is not your own (as using another's land as a right of way to your own land); also covers "natural derivatives" of public rights of fishing, fowling and navigation, and the right to pass freely over any intertidal areas in order to engage in such an activity.
Ecosystem based management (EBM)
EBM is an approach that seeks to manage a multitude of human activities and natural stressors to the greatest benefit of healthy and natural ecosystems. It integrates knowledge of ecological interrelationships to manage impacts within an ecosystem; effective implementation of EBM should: (1) consider ecological processes that operate both inside and outside ecosystem boundaries, (2) recognize the importance of species and habitat diversity, and (3) accommodate human uses and associated benefits within the context of conservation requirements.
A community of living organisms interacting with one another and with their physical environment, such as a salt marsh, an embayment, or an estuary. A system such as Buzzards Bay is considered a sum of these interconnected ecosystems.
A marine flowering plant that grows subtidally in sand and mud. In Buzzards Bay, eelgrass is widespread and grows to depths of 20 feet. Eelgrass beds are an important habitat and nursery for fish, shellfish, and waterfowl.
The outflow of water, with or without pollutants, usually from a pipe.
The amount of time and fishing power used to harvest fish; fishing power can include gear size, boat size and horsepower.
A small bay or coastal lagoon, or any small semi-enclosed coastal water body whose opening to a larger body of water is restricted.
A strandlike or tubular green algae often found in eutrophic areas along the US seaboard.
Environmental Protection Agency (EPA)
The federal agency principally responsible for administering the Clean Water Act, National Estuary Program, CERCLA, Superfund, and other major federal environmental programs.
organisms living on the seafloor surface; organisms that attach to other organisms.
Essential fish habitat (EFH)
A designation by the National Marine Fisheries Service for all federally managed fishery species; 'those waters and substrate necessary for spawning, breeding, feeding, or growth to maturity', as defined by NMFS.
A semi-enclosed body of water having a free connection with the open ocean and within which seawater is measurably diluted with fresh water.
The process of nutrient over enrichment generally caused by excessive nitrogen in marine waters and phosphorus in freshwater. Coastal eutrophication results principally human activities such as sewage disposal, fertilizer use, and atmospheric inputs. The addition of nitrogen to coastal waters stimulates algal blooms and growth of bacteria, and can cause broad shifts in ecological communities present and contribute to anoxic events and fish kills. In freshwater systems and in parts of estuaries below 5 ppt salinity, phosphorous is likely to be the limiting nutrient and the cause of eutrophic effects.
Bacteria that are present in the intestines and feces of warm-blooded animals and that are often used as indicators of the sanitary quality of water. Their degree of presence in water is expressed as the number of bacteria per 100 milliliters of the sample. The greater the number of fecal coliforms, the higher the risk of exposure to human pathogens. The indicator is used by the Massachusetts Division of Marine Fisheries in determining shellfish bed classification and local Boards of Health on swimming beach conditions.
Federal Consistency Review
Authority of Coastal Zone Management agents o review and approve federal activities in a state coastal zone to ensure that federal actions are consistent with CZM program policies and meet state standards. Includes any coastal project that requires a federal license, is implemented by a federal agency, or is carried out with federal funds.
generally waters from 3 miles offshore to a 10 mile limit or 200 mile economic zone.
Fisheries independent data
data collected on a fish by scientist who catch the fish themselves, rather than depending on fishermen and seafood dealers.
Fishery dependent data
data collected on a fish or fishery from sport fishermen, commercial fishermen, and seafood dealers.
Any fishery, any stock of fish, any species of fish (commercial and non commercial species), any prey species, and any habitat of fish; all the living and nonliving resources, substrate and ecological systems which fish species need to survive.
All of the activities involved in catching a species of fish or group of species; one or more stocks of fish which can be treated as a unit for purposes of conservation and management and which are identified on the basis of geographical, scientific, technical, recreational and economic characteristics.
A measurement of the rate of removal of fish from a population by fishing; "annual" percentage dying in one year, "instantaneous" percentage dying at any one.
The area of shorelands extending inland from the normal yearly maximum stormwater level to the highest expected stormwater level in a given period of time (e.g., 5, 50, 100 years).
The mean length of time for a pollutant entering a water body to be removed by natural forces such as tides and currents; also referred to as residence time or turnover time.
The mean length of time for a pollutant entering a water body to be removed by natural forces such as tides and currents; also referred to as residence time or turnover time, although there are important technical distinctions in their definitions.
Food and Drug Administration (FDA)
The federal agency that is responsible for, among other things, administering the National Shellfish Sanitation Program.
The length of a fish as measured from the tip of its snout to the fork in the tail.
organisms that live attached to human made surfaces such as boats and pilings (e.g. bryozoans, sponges).
Local laws that can be adopted with a simple majority vote at the town meetings. Cities adopt ordinances by a simple majority vote of the city council.
Geographic Information Systems (GIS)
A computerized system of organizing and analyzing any spatial array of data.
A provision from Massachusetts General Law Chapter 40 that allows existing land uses or structures to remain without coming into compliance with upgraded zoning or building requirements.
The increase in the earth's temperatures that results from the presence of carbon dioxide and other heat trapping gases in the atmosphere.
The specific area or environment in which a particular type of plant or animal lives. An organism's habitat must provide all the basic requirements for survival.
A group of elements that is present in the environment from natural and anthropogenic sources and can produce toxic effects. This group includes mercury, copper, cadmium, zinc, and arsenic.
A condition in which oxygen is deficient.
A condition in which dissolved oxygen is low or deficient. Hypoxic conditions stress marine plants and animals.
With respect to Title 5 Regulations, a material or soil having a percolation rate greater than 30 minutes per inch; including, but not limited to, bedrock, peat, loam, and organic matter.
A surface that cannot be easily penetrated. For instance, rain does not readily penetrate asphalt or concrete pavement.
The removal or reduction of certain contaminants from industrial wastewater before it is discharged into a municipal sewer system. Reduced loading of contaminants from industries can reduce the expense of managing and designing municipal treatment facilities.
The aquatic animals that burrow in the substrate (e.g. clams).
The penetration of water through the ground surface into subsurface soil. Some contaminants are removed by this process.
An organism that has not yet reached sexual maturity.
A small, glacially formed freshwater body.
The number or poundage of fish unloaded at a dock by commercial fishermen or brought to shore by recreational fishermen for personal use; reported at the points which fish are brought to shore (not necessarily areas where caught).
An approved structure used for the dispersion of septic-tank effluent into the soil. These include leaching pits, galleries, chambers, trenches, and fields as described in 310 CMR 15.11 through 15.15.
The zone between the highest and lowest springtide shorelines; the intertidal zone.
Marine invasive species
or aquatic nuisance species, are nonnative plants and animals are transported into and throughout Massachusetts via commercial shipping, as fouling organisms on recreational boats, through the release of unwanted aquarium contents, or a variety of other human related transport vectors; have great potential for rapid colonization and are already having significant impacts on the biodiversity and integrity of aquatic habitats.
Marine protected area
Any area of the marine environment that has been reserved by federal, state, territorial, tribal or local laws or regulations to provide lasting protection for part or all of the natural and cultural resources therein (as defined by Executive Order ; May , , Federal Register).
Massachusetts Environmental Policy Act (MEPA)
Massachusetts General Laws Chapter 30, the state law, administered by the MEPA unit within the Executive Office of Environmental Affairs, establishing a uniform system of environmental impact review.
Massachusetts General Law Chapter 111
State law (Section 40) that vests municipal boards of health with the broad authority for maintaining the health, safety, and welfare of the public. Regulations are promulgated under this act through 310 CMR 10.0.
Massachusetts General Law Chapter 131, Section 40
The Wetlands Protection Act (WPA) administered by conservation commissions on the municipal level and by the Department of Environmental Protection on the state level.
Massachusetts General Law Chapter 40
The state zoning law for which the municipal planning boards and the zoning boards of appeal are responsible.
Massachusetts General Law Chapter 41
The state law governing subdivisions, administered by municipal planning boards and zoning boards of appeal.
Massachusetts General Law Chapter 91
The Waterways Licensing Program governing waterfront development in Massachusetts, administered by the Department of Environmental Protection and the Office of Coastal Zone Management.
Massachusetts Ocean Sanctuaries Act
Administered by the Department of Environmental Management, the state law governing activities and structures in the ocean, seabed, or subsoil that would have an adverse affect on the "ecology or appearance" of the ocean sanctuary. Buzzards Bay is included in the Cape and Island Ocean Sanctuary.
Mean High Water
The average height of the high tides over a 19-year period.
Mean Low Water
The average height of the low tides over a 19-year period.
Summary data providing content, quality, types and spatial information about a data set; used in GIS mapping and other applications.
Mounded Septic System
Similar to a typical septic system except the leaching facility, in order to maintain an adequate separation to groundwater, is installed in mounded or filled material above the naturally occurring ground elevation. The mounds are typically planted with grass vegetation. In the velocity zone, some mounded systems are armored with rip rap, but this approach conflicts with CZM policies.
National Estuary Program (NEP)
A state grant program within the U.S. Environmental Protection Agency established to designate estuaries of national significance and to incorporate scientific research into planning activities.
National Estuary Program
A state grant program within the US Environmental Protection Agency established under Section 320 of the Clean Water Act to designate estuaries of national significance and to incorporate scientific research into planning activities. Buzzards Bay was designated an Estuary of National Significance in 1985, thereby creating the Buzzards Bay NEP.
National Pollutant Discharge Elimination System (NPDES)
A requirement in the federal Clean Water Act for dischargers to obtain permits. EPA is responsible for administering this program in Massachusetts.
referring to shallow waters close to the coast.
The pelagic or ocean environment above the continental shelf.
Pollution that is generated over a relatively wide area and dispersed rather than discharged from a pipe. Common sources of nonpoint pollution include stormwater runoff, failed septic systems, and marinas.
Notice of Intent
A form submitted to the municipal conservation commission and DEP which serves as the application for an Order of Conditions under the Wetlands Protection Act. It includes information on the site's wetland resources and the proposed work.
Essential chemicals needed by plants and animals for growth. Excessive amounts of nutrients, nitrogen, and phosphorus, for example, can lead to degradation of water quality and growth of excessive amounts of algae. Some nutrients can be toxic at high concentrations.
referring to deeper waters far from the coast.
Species which typically have short life spans, or the ability to reproduce quickly in large numbers and have generalized environmental requirements.
Order of Conditions
The document, issued by a conservation commission, containing conditions that regulate or prohibit an activity proposed in the resource area defined in MGL Chapter 131 <185>40.
An animal that releases eggs.
Paralytic shellfish poisoning
PSP. A condition caused when humans eat shellfish that have become contaminated with the toxin present in the dinoflagellates that cause red tides.
Any organism, but particularly bacteria and viruses, that causes disease. For example, human pathogens in shellfish can cause hepatitis and intestinal disorders.
The area of the open sea. The organisms that inhabit the water column/open sea, and spend relatively little time on the sea bottom.
Federal, state, or local codified specifications that condition development activities to limit the extent to which a structure or activity may affect the immediate environment.
The disturbance of the quality of natural resources caused by human activity/use or natural processes.
The mixture of hydrocarbons normally found in petroleum; includes hundreds of chemical compounds.
Microscopic algae suspended in the water column. They contains pigments known as chlorophylls and phaeophytons which make eutrophic waters look green or brown.
The plants and animals that are found drifting in the water.
Pollution originating at a particular place, such as a sewage treatment plant, outfall, or other discharge pipe.
Polychlorinated Biphenyls PCBs. A class of chlorinated aromatic compounds composed of two fused benzene rings and two or more chlorine atoms; used in heat exchange, insulating fluids and other applications. There are 209 different PCBs. PCBs are present in marine sediments in New Bedford Harbor where their cleanup is being coordinated by the US EPA Superfund Program. They, as well as other toxic contaminants, are not monitored as part of the Buzzards Bay Citizens Water Quality Monitoring Program.
A hard surface that can support some vehicular activities, such as parking and light traffic, and which can also allow significant amounts of water to pass through.
Physical processes used to substantially remove floating and settleable solids in wastewater. This process can include screening, grit removal, and sedimentation.
Publicly Owned Treatment Works (POTW)
Any sewage treatment system operated by a public agency.
The process through which septage is removed from a septic tank or boat holding tank, usually by a mobile tank attached to a truck, and taken to a wastewater treatment plant for disposal.
The measure of the number of organisms that enter a class during some time period, such as the spawning class or fishing size class.
An index of fish population abundance used to compare fish populations from year to year; doesn't measure actual numbers of fish, but shows population changes over time.
Any technique for analyzing landscape patterns and trends using low altitude aerial photography or satellite imagery; any environmental measurement that is done at a distance.
Request for Determination of Applicability
A written request made by any person to a conservation commission or to the Department of Environmental Protection for a determination as to whether a site or work on that site is subject to the Wetlands Protection Act
The part of precipitation that travels overland and appears in surface streams or other receiving water bodies.
A coastal wetland that extends landward up to the highest high tide line, that is, the highest spring tide of the year, and is characterized by plants that are well adapted to living in saline soils.
A shallow, enclosed or semiclosed saline water body that may be partially or totally restricted by barrier beach formation. Salt ponds may receive fresh water from small streams emptying into their upper reaches or groundwater springs in the salt pond itself.
The process used to reduce the amount of dissolved organic matter and further reduce the amount of suspended solids and coliform in wastewater.
A large fishnet that hangs vertically, with floats at the top and weights at the bottom, that will enclose fish when it is pulled in.
That material removed from any part of an individual sewage disposal system.
A facility used for the partial treatment and disposal of sanitary wastewater, generated by individual homes or small business, into the ground. Includes both a septic tank and a leaching facility.
A watertight receptacle that receives the discharge of sewage from a building sewer and is designed and constructed so as to permit the retention of scum and sludge, digestion of the organic matter, and discharge of the liquid portion to a leaching facility.
permanently attached to the substrate and not free to move about (e.g. barnacles).
Liquid or solid waste that is transported through drains or sewers to a wastewater treatment plant for processing.
A area where shellfish may be particularly abundant.
Shellfish Resource Area Closures
Closure, due to potential health risks, of shellfish resource areas to shellfish harvesting. Closure decisions are made by the Division of Marine Fisheries, using a current standard that specifies that if the geometric mean of 15 samples equals or exceeds 14 fecal coliform per 100 milliliters of sample water or if 10% of the samples exceed 49 fecal coliform per 100 milliliters of sample water, the station can be closed. The five shellfish-bed classifications are approved, conditionally approved, restricted, conditionally restricted, and prohibited.
Shellfish Resource Area
An area, designated by the Division of Marine Fisheries, that contains shellfish beds, and used for establishing shellfish resource area closure boundaries.
Solid or semisolid material resulting from potable or industrial water supply treatment or sanitary or industrial wastewater treatment.
Soil Conservation Service (SCS)
A branch of the U.S. Department of Agriculture that, among other things, provides technical assistance in resource management and planning and implementation of agricultural BMPs. SCS works closely with Agricultural Stabilization and Conservation Services (ASCS) and County Extension Services to achieve their goals.
Southeastern Regional Planning and Economic Development District (SRPEDD)
A regional planning agency to which all of the Buzzards Bay municipalities belong, except Bourne, Falmouth, and Gosnold (see Cape Cod Commission). The agency provides technical assistance, reviews projects for MEPA, coordinates inter-municipal activities, and acts a clearinghouse for regional information.
number of species in a region, site or sample.
Higher than normal high tides observed every 2 weeks when the earth and moon align.
generally extending from coastline to nautical miles offshore, with the exception of areas within Massachusetts Bay, Cape Cod Bay and Nantucket Sound that extend further due to bay closure lines established by the U.S. Supreme Court.
An estimation of the amount or abundance of the resource, an estimation of the rate at which it is being removed due to harvesting and other causes, and one or more reference levels of harvesting rate and/or abundance at which the stock can maintain itself in the long-term.
A system of gutters, pipes, or ditches used to carry stormwater from surrounding lands to streams, ponds, or Buzzards Bay. In practice, storm drains carry a variety of substances such as oil and antifreeze which enter the system through runoff, deliberate dumping, or spills. This term also refers to the end of the pipe where the stormwater is discharged.
Also Storm Water. Precipitation that is often routed into drain systems in order to prevent flooding.
Stratified mean weight
unit of measurement for trawl surveys (per tow).
A means for dividing a large parcel of land into more than one buildable lot, administered in Massachusetts under MGL Chapter 41.
Tidelands lying seaward of the low water mark; under state jurisdiction.
The type of bottom or material on or in which an organism lives.
A Determination of Applicability issued by the Department of Environmental Protection deciding whether or not the area and activity are subject to the regulations under the Wetlands Protection Act.
Superseding Order of Conditions
A document issued by the regional office of the Department of Environmental Protection containing the conditions necessary for a project to proceed and still protect the interests and resource areas specified in the Wetlands Protection Act. These conditions supersede Orders of Conditions set by the local conservation commission unless the local order is also issued under the authorization of a local bylaw. These superseding orders can be requested by a number of people who may not be satisfied with the local Order of Conditions.
Organic or inorganic particles that are suspended in and carried by the water. The term includes sand, mud, and clay particles as well as organic solids in wastewater.
Vegetated areas used in place of curbs or paved gutters to transport stormwater runoff. They also can temporarily hold small quantities of runoff and allow it to infiltrate into the soil.
An interaction that has more than additive effects, such as the joint toxicity of two compounds being greater than their combined, independent toxicities.
Plural form of taxon. A Taxon is a named group or organisms of any rank, such as a particular species, family, or class.
of, or relating to time (as distinguished from space or special effects).
State waters extending from the shoreline to miles offshore, except for Massachusetts Bay and Cape Cod Bay.
The wastewater treatment process that exceeds secondary treatment; could include nutrient or toxic removal.
Any nearly level part of the coastal beach, usually extending from the low water mark landward to the more steeply sloping seaward face of the coastal beach or separated from the beach by land under the ocean, as defined in 310 CMR 9:04.
All lands and waters between the high water mark and the seaward limit of the Commonwealth's jurisdiction, as defined in 310 CMR 9:04. Tidewaters are synonymous with tidelands.
The state regulations (CMR 15) that provide for minimum standards for the protection of public health and the environment when circumstances require the use of individual systems for the disposal of sanitary sewage. The local board of health is responsible for enforcement of these regulations and may upgrade them.
The configuration of a surface area including its relative elevations and the position of its natural features.
A measure of all forms of nitrogen (for example, nitrate, nitrite, ammonia-N, and organic forms) that are found in a water sample.
Poisonous, carcinogenic, or otherwise directly harmful to life.
A nourishment level in a food web; plants and other primary producers constitute the lowest level, followed by herbivores and a series of carnivores at higher levels.
The amount of particulate matter suspended in water.
A green sheet-like seaweed commonly called "sea lettuce".
Water that has come into contact with pollutants as a result of human activities and is not used in a product, but discharged as a waste stream.
The water located vertically over a specific point or station.
Any natural or man-made stream, pond, lake, wetland, coastal wetland, swamp, or other body of water. This includes wet meadows, marshes, swamps, bogs, and areas where groundwater, flowing or standing surface water, or ice provide a significant part of the supporting substrate for a plant community for at least five months of the year, as defined in 310 CMR 15:01. Boards of Health can adopt the definition of wetlands in 310 CMR 10.0 or broader language in Title 5 as a "watercourse" in determining setbacks.
The land that surrounds a body of water and contributes freshwater, either from streams, groundwater or surface water runoff, to that body of water.
Any bank, marsh, swamp, meadow, flat or other lowland subject to tidal action or coastal storm flowage;freshwaterwhere groundwater, flowing or standing surface water or ice provide a significant part of supporting substrate for a plant community for a lease months out of the year.
Habitats where the influence of surface water or groundwater has resulted in the development of plant or animal communities adapted to aquatic or intermittently wet conditions. Wetlands include tidal flats, shallow subtidal areas, swamps, marshes, wet meadows, bogs, and similar areas.
Algae, plant and animal matter, and drift material (including solid wastes and other pollutants) that accumulate on beaches, usually at the high tide mark.
The fish spawned and hatched in a given year, a "generation" of fish.
Local laws that designate areas of land for different uses at established densities. These bylaws require a two-thirds majority vote of town meeting or city council.
The heterotrophic, animal component of plankton
Our program was established in 1985 and joined the National Estuary Program in 1987. Our mission is to protect and restore water quality and living resources in Buzzards Bay and its surrounding watershed through the implementation of the Buzzards Bay Comprehensive Conservation and Management Plan. Click to read more.