Significant wetlands definition

Significant wetlands means those wetland types listed in OAR 629-680-0310, that require site specific protection, as follows:
Significant wetlands means (1) those areas of the floodplain that have not been developed; rivers, lakes, streams, sloughs, drainages, and ponds at least one-half (1/2) acre in size; and (2) a twenty-five- (25-) foot-wide area upland from the mean high water mark of major drainageways, lakes and ponds.

Examples of Significant wetlands in a sentence

  • Purpose: Significant wetlands, and their related wetland buffer zones, and significant riparian corridors provide hydrologic control of floodwaters; protect groundwater and surface water quality; provide valuable fish and wildlife habitat, including habitat for andromous salmonids; improve water quality by regulating stream temperatures, trapping sediment, and stabilizing streambanks and shorelines; and provide educational and recreational opportunities.

  • Wetlands - to protect the natural features and ecological functions of all Provincially and locally Significant wetlands.

  • Significant wetlands have been identified as Provincially significant by the Provincial Ministry with jurisdiction using evaluation procedures established by the Province, as amended from time to time.

  • Significant wetlands in these water sources, and the associated ecological communities such as waterbirds and lignum shrublands, are primarily managed by the NSW Environmental Water Manager according to the rules of the Water Sharing Plan for the Murrumbidgee Regulated River Water Source 2016.

  • Significant wetlands in the project area identified are the Barn Island Wildlife Management Area and Continental Marshes and Little Narragansett Bay.

  • Wetlands - to protect the natural features and ecological functions of all Provincially and Locally Significant wetlands.

  • Significant wetlands within BINP are Mubwindi, a rush/sedge swamp, and Ngoto, a papyrus swamp.

  • Significant wetlands are identified and watercourses protected.A comprehensive approach to managing stormwater has been designed and will be delivered in accordance with the Stormwater Management Plan for the Precinct.

  • Significant wetlands All of the wetlands of the bioregion are considered to be in near pristine condition despite problems with feral animals and impacts from tourism activities.

  • Significant wetlands present building challenges to the development, so creating buildable lots will require the removal of trees.

Related to Significant wetlands

  • Wetlands means those areas that are inundated or saturated by surface or groundwater at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions. Wetlands generally include swamps, marshes, bogs, and similar areas.

  • Natural area means an area of the rural or non-urban environment which is in an unspoilt natural state or is of high scenic value, and includes, but is not limited to, national parks, game reserves, nature reserves, marine reserves, wilderness areas, areas of extensive agriculture and scenic areas;

  • Constructed wetlands means areas intentionally designed and created to emulate the water quality improvement function of wetlands for the primary purpose of removing pollutants from stormwater.

  • Wetland or "wetlands" means areas that are inundated or saturated by surface water or groundwater at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions. Wetlands generally include swamps, marshes, bogs, and similar areas. Wetlands do not include those artificial wetlands intentionally created from nonwetland sites, including, but not limited to, irrigation and drainage ditches, grass-lined swales, canals, detention facilities, wastewater treatment facilities, farm ponds, and landscape amenities, or those wetlands created after July 1, 1990, that were unintentionally created as a result of the construction of a road, street, or highway. Wetlands may include those artificial wetlands intentionally created from nonwetland areas created to mitigate conversion of wetlands.

  • Water surface elevation means the height, in relation to the National Geodetic Vertical Datum (NGVD) of 1929, the North American Vertical Datum (NAVD) of 1988, or other datum, where specified, of floods of various magnitudes and frequencies in the floodplains of riverine areas.

  • Significant emissions unit means an emissions unit that emits or has the potential to emit a PAL pollutant in an amount that is equal to or greater than the significant level (as defined in section 140 or in the Act, whichever is lower) for that PAL pollutant, but less than the amount that would qualify the unit as a major emissions unit as defined in section 079.

  • Significant impact means that the proposal is likely to have a noticeable effect on specific section(s) of the community greater than on the general community at large.

  • danger area means an airspace of defined dimensions within which activities dangerous to the flight of aircraft may exist at specified times;

  • Wildland means an area where development is generally limited to roads, railroads, power lines, and widely scattered structures. Such land is not cultivated (i.e., the soil is disturbed less frequently than once in 10 years), is not fallow, and is not in the United States Department of Agriculture (USDA) Conservation Reserve Program. The land may be neglected altogether or managed for such purposes as wood or forage production, wildlife, recreation, wetlands, or protective plant cover.

  • Water Surface Elevation (WSE means the height, in relation to mean sea level, of floods of various magnitudes and frequencies in the floodplains of coastal or riverine areas.

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR part 82, subpart G, with supplemental tables of alternatives available at (http://www.epa.gov/snap/ ).

  • Wildlife habitat means a surface water of the state used by plants and animals not considered as pathogens, vectors for pathogens or intermediate hosts for pathogens for humans or domesticated livestock and plants.

  • Significant change means a major decline or improvement in the tenant’s status which does not normally resolve itself without further interventions by staff or by implementing standard disease-related clinical interventions that have an impact on the tenant’s mental, physical, or functional health status.

  • conservation area means any improved area within the boundaries of a redevelopment project area located within the territorial limits of the municipality in which 50% or more of the structures in the area have an age of 35 years or more. Such an area is not yet a blighted area but because of a combination of 3 or more of the following factors may be considered as a “conservation area”:

  • Potential geologic hazard area means an area that:

  • Surface mining means mining by removing the overburden lying above the natural deposits and excavating directly from the natural deposits exposed, or by excavating directly from deposits lying exposed in their natural state and shall include dredge operations conducted in or on natural waterways or artificially created waterways within the state.

  • Significant Assets means one or more assets or businesses which, when purchased, optioned or otherwise acquired by the CPC, together with any other concurrent transactions, would result in the CPC meeting the initial listing requirements of the Exchange.

  • rural areas means any area within the county located outside the

  • Geologically hazardous areas means areas that because of their susceptibility to erosion, sliding, earthquake, or other geological events, are not suited to the siting of commercial, residential, or industrial development consistent with public health or safety concerns.

  • Site area emergency means events may occur, are in progress, or have occurred that could lead to a significant release of radioactive material and that could require a response by off-site response organizations to protect persons off-site.

  • Surface waters means all waters of the state as defined in G.S. 143-212 except underground waters

  • Impervious area means any surface that does not allow stormwater to infiltrate into the ground.

  • urban areas means the areas covered by all Municipal Corporations and other Municipalities including the areas falling under the various Urban Development Authorities, Cantonment Authorities and industrial estates or townships, excluding the areas covered under Class-I Cities;

  • Gasohol means a blended fuel composed of gasoline and fuel grade ethanol.

  • ILUA Area means the geographical area in relation to which the Framework ILUA applies, as specified in Schedule 2 of the Framework ILUA;

  • Building means any structure used or intended for supporting or sheltering any use or occupancy.