Vegetated wetlands definition

Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half times the mean tide range at the site of the proposed project in the county, city, or town in question, and upon which is growing any of the following species: saltmarsh cordgrass (Spartina alterniflora), saltmeadow hay (Spartina patens), saltgrass (Distichlis spicata), black needlerush (Juncus roemerianus), saltwort (Salicornia spp.), sea lavender (Limonium spp.), marsh elder (Iva frutescens), groundsel bush (Baccharis halimifolia), wax myrtle (Myrica sp.), sea oxeye (Borrichia frutescens), arrow arum (Peltandra virginica), pickerelweed (Pontederia cordata), big cordgrass (Spartina cynosuroides), rice cutgrass (Leersia oryzoides), wildrice (Zizania aquatica), bulrush (Scirpus validus), spikerush (Eleocharis sp.), sea rocket (Cakile edentula), southern wildrice (Zizaniopsis miliacea), cattail (Typha spp.), three-square (Scirpus spp.), buttonbush (Cephalanthus occidentalis), bald cypress (Taxodium distichum), black gum (Nyssa sylvatica), tupelo (Nyssa aquatica), dock (Rumex spp.), yellow pond lily (Nuphar sp.), marsh fleabane (Pluchea purpurascens), royal fern (Osmunda regalis), marsh hibiscus (Hibiscus moscheutos), beggar's tick (Bidens sp.), smartweed (Polygonum sp.), arrowhead (Sagittaria spp.), sweet flag (Acorus calamus), water hemp (Amaranthus cannabinus), reed grass (Phragmites communis), or switch grass (Panicum virgatum).
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one- half times the mean tide range at the site…” and
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Examples of Vegetated wetlands in a sentence

  • Please calculate the square footage of encroachment over:• Vegetated wetlands square feet• Non-vegetated wetlands square feet• Subaqueous bottom• Dune and/or beachsquare feetsquare feet 4.

  • Vegetated wetlands that are always wet or that are flooded by adjacent water bodies and waterways provide food, breeding habitat and cover for fish.

  • Vegetated wetlands, together with land within 100 feet of a vegetated wetland, serve to moderate and alleviate thermal shock and pollution resulting from runoff from impervious surfaces which may be detrimental to wildlife, fisheries, and shellfish downstream of the vegetated wetland.

  • Vegetated wetlands are areas where groundwater discharges to the surface and where, under some circumstances, surface water discharges to the ground water.

  • Vegetated wetlands are excellent places for birdwatching, and hunting, fishing, and other recreational activities and provide aesthetically pleasing areas for such activities.

  • Vegetated wetlands along pond edges can prevent erosion by wind driven waves.

  • Vegetated wetlands appear to be more effective for pathogen removal than facultative ponds and other natural treatment systems that have less physical contact between pathogens and solid surfaces (Kadlec and Knight 1996).Treatment wetland removal efficiencies are nearly always greater than 90% for coliforms and greater than 80% for fecal streptococcus (Kadlec and Knight 1996).

  • Please calculate the square footage of encroachment over:• Vegetated wetlands square feet• Non-vegetated wetlands square feet• Subaqueous bottom• Dune and/or beachsquare feetsquare feet ______4.

  • F3 Definitions - continued` F3.15The term “wetland” as used in this Bylaw includes Vegetated wetlands are wet meadows, marshes, swamps and bogs where 50% or more of the vegetative community consists of wetland indicator plants as defined in the Massachusetts Wetlands Protection Act (M.G.L. Ch. 131, s.

  • Vegetated wetlands remove or detain sediments, nutrients (such as nitrogen and phosphorous) and toxic substances (such as heavy metal compounds) that occur in run-off and flood waters Some nutrients and toxic substances are detained for years in plant root systems or in the soils.


More Definitions of Vegetated wetlands

Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half times the mean tide range at the site of the proposed project in the county, city, or town in question, and upon which is growing any of the following species: saltmarsh cordgrass (Spartina alterniflora), saltmeadow hay (Spartina patens), saltgrass
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half times the mean tide range at the site of the proposed project in the county in question, and upon which is growing any of the following species: saltmarsh cordgrass (Spartina alterniflora), saltmeadow hay (Spartina patens), saltgrass (Distichlis spicata), black needlerush (Juncus roemerianus), saltwort (Salicornia spp.), sea lavender (Limonium spp.), marsh elder (Iva frutescens), groundsel bush (Baccharis halimifolia), wax
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Vegetated wetlands means all that land lying between and contiguous to mean low water and an elevation above mean low water equal to the factor 1.5 times the mean tide range at the site of the proposed project in this County; and upon which is growing on the effective date of this act or grown thereon subsequent thereto, any one or more of the following: salt- marsh cordgrass (Spartina alterniflora), saltmeadow hay (Spartina patens), saltgrass (Distichlis spicata), black needlerush (Juncus roemerianus), saltwort (Salicornia sp.), Sea lavender (Limonium sp.), marsh elder (Iva frutescens), groundsel bush (Baccharis halimifolia), wax myrtle (Myrica sp.), sea oxeye (Borrichia frutescens), arrow arum (Peltandra virginica), pickerelweed (Pontederia cordata), big cordgrass (Spartina cynosuroides(, rice cutgrass (Leersia oryzoides), wildrice (Zizania aquatica), bulrush (Scirpus validus), spikerush (Eleocharis sp.), sea rocket (Cakile edentula), southern wildrice (Zizaniopsis miliacea), cattail (Typha spp.), three-squares (Scirpus spp.), buttonbush (Cephalanthus occidentalis), bald cypress (Taxodium distichum), black gum (Hyssa sylvatica), tupelo (Nyssa aquatica), dock (Rumex sp.), yellow pond lilly (Nuphar sp.) marsh fleabane (Pluchea purpurascens), royal fern (Osmunda regalis), marsh hibiscus (Hibiscus moscheutos), beggar's tick (Bidens sp.), smartweed (Polygonum sp.), arrowhead (Sagittaris spp.), sweet flag (Acorus calamus), water hemp (Amaranthus cannabinus), reed grass (Phragmites communis), and switch grass (Panicum virgatum).
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half times the mean tide range at the site of the proposed project Nonvegetated wetlands" means unvegetated lands lying contiguous to mean low water and between mean low water and mean high water, including those unvegetated areas of Back Bay and its tributaries and the North Landing River and its tributaries subject to flooding by normal and wind tides but not hurricane or tropical storm tides. Mean Low Water May 5, 2011 Mean Low Water May 5, 2011 Different degrees of accurate for different projects Mean Low Water MReal Time Tidal Stationsay 5, 2011Mean Low Water (MLW): The average of all the low water heights observed over a 19-year period. For stations with shorter series, simultaneous observational comparisons are made with a control tide station in order to derive the equivalent of a mean 19-year value.Mean High Water (MHW): The average of all the high water heights observed over a 19-year period. For stations with shorter series, simultaneous observational comparisons are made with a control tide station in order to derive the equivalent of a mean 19-year value.Mean Tide Range: The difference in height between mean high water and mean low water.Wetland Jurisdiction extends to mean high water where no vegetation exists, and to 1.5 times the mean tide range where vegetated wetlands is present. Datum: A reference point for vertical (elevation) measurements. Tidal epoch: A cycle of approximately 18.6 years of the principle tide producing forces.Mean Low Water May 5, 2011 The most recent National Tidal Datum Epoch (NTDE) of 1983- 2001 was implemented in April 2003 to reflect the latest variations in Mean Sea Level (MSL) along the nation's coasts. Past NTDEs have included the years 1924-1942, 1941-1959, 1960-1978, and most recently, 1983-2001 Mean Low Water May 5, 2011 40+ Tidal Benchmarks In VirginiaTidal Epoch 1983-2001 Mean Low Water May 5, 2011Semidiurnal Tides HHW LHW MHW TIDAL RANGE
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Vegetated wetlands means lands lying between and contiguous to mean low water and an elevation above mean low water equal to the factor one and one-half times the mean tide range at the site of the proposed project in the county, city, or town in question, and upon which is growing any of the following species: saltmarsh cordgrass (Spartina alterniflora), saltmeadow hay (Spartina patens), saltgrass (Distichlis spicata), black needlerush (Juncus roemerianus), saltwort (Salicornia spp.), sea lavender (Limonium spp.), marsh elder (Iva frutescens), groundsel bush (Baccharis halimifolia), wax myrtle (Myrica sp.), sea oxeye (Borrichia frutescens), arrow arum (Peltandra virginica), pickerelweed (Pontederia cordata), big cordgrass (Spartina cynosuroides), rice cutgrass (Leersia oryzoides), wildrice (Zizania aquatica), bulrush (Scirpus validus), spikerush (Eleocharis sp.), sea rocket (Cakile edentula), southern wildrice (Zizaniopsis miliacea), cattail (Typha spp.), three-square (Scirpus spp.), buttonbush (Cephalanthus occidentalis), bald cypress
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Related to Vegetated wetlands

  • Wetlands or “wetland” means an area that is inundated or saturated by surface water or ground water at a frequency and duration sufficient to support, and that under normal circumstances does support, a prevalence of vegetation typically adapted for life in saturated soil conditions, commonly known as hydrophytic vegetation.

  • Groundwater means all water, which is below the surface of the ground in the saturation zone and in direct contact with the ground or subsoil.

  • Sediment means solid material, mineral or organic, that is in suspension, is being transported, or has been moved from its site of origin by air, water or gravity as a product of erosion.

  • Soil means all unconsolidated mineral and organic material of any origin.

  • Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;

  • Species means any group of animals classified as a species or subspecies as commonly accepted by the scientific community.

  • Subsurface tracer study means the release of a substance tagged with radioactive material for the purpose of tracing the movement or position of the tagged substance in the well-bore or adjacent formation.

  • Hazardous chemical has the meaning given in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth) and includes: prohibited carcinogen, as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth); restricted carcinogen, as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth); hazardous chemicals the use of which is restricted under regulation 382 of the Work Health and Safety Regulations 2011 (Cth), including polychlorinated biphenyls; Schedule 11 Hazardous Chemicals; hazardous chemicals listed in Table 14.1 of Schedule 14 of the Work Health and Safety Regulations 2011 (Cth); Schedule 15 Chemicals; and lead as defined in subregulation 5(1) of the Work Health and Safety Regulations 2011 (Cth).

  • Surface water means all water which is open to the atmosphere and subject to surface runoff.

  • Pervious surface means an area that releases as runoff a small portion of the precipitation that falls on it. Lawns, gardens, parks, forests or other similar vegetated areas are examples of surfaces that typically are pervious.

  • Potable means water suitable for drinking by the public.