TABLE_NAME SAMPLE_TYPE COLUMN_NAME LABEL LEGAL_VALUES RANGE_HIGH RANGE_LOW VAR_TYPE BUFFER_GENERAL_COMMENTS Overall comments on buffer BUFF_COMMENT Buffer comment for specific location tblBUFFER BUFF BUFF_LAT "Location of plot coordinates, latitude dd" 89.27327 24.592196 NUMERIC tblBUFFER BUFF BUFF_LON "Location of plot coordinates, longitude dd" -43.17824 -161.66774 NUMERIC tblPOINTVERIFICATION PTVER DATE_COL Date site was visited CHARACTER LOCATION "Buffer sampling location (N, S, E, W, AA)" NOT_OBSERVED_COMMENT Comment when plot not observed NOT_SAMPLED_COMMENT Comment when location or plot not sampled PLOT Plot number of sample tblBUFFER BUFF PLOT_LOC "Location of plot coordinates, latitude dd" |AA|N3|S3|E3|W3|FA CHARACTER tblBUFFER BUFF PLOT_NOT_SAMPLED Plot was not sampled Y/blank tblBUFFER BUFF PLOT_OBSERVED Plot observed from outside plot boundaries |Y|N tblSITETRUTH DESIGN PSTL_CODE "State two letter postal code for site sampled. 50 state postal codes plus AS, MP, GU, PR, VI for American Samoa, Commonwealth of Northern Marianas, Guam, Puerto Rico and Virgin Islands. No missing or \blank\"" values allowed.""" CHARACTER PUBLICATION_DATE Date of data file publication SAMPLE_TYPE Code identifying sample type tblPOINTVERIFICATION PTVER SITE_ID "Unique Site ID for the study and design cycle sampled. Preferred form is NWCnn_MM-xxxxx where nn is current cycle year (11, 16, 21), MM is two letter state code, and xxxxx is between 10001 and 99999. No missing or \blank\"" values allowed.""" CHARACTER tblBUFFER BUFF SOILHD_IMPERVIOUS_SURFACE "Physical alteration: Indicator of soil hardening due to impervious surface (building, parking lot, driveway) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_IMPERVIOUS_SURFACE_COMMENT "Comment for Buildings, housing structures, parking lots, driveways, sidewalks, and other surfaces that have imperviousfootprints (i.e., concrete, asphalt, pavement)" tblBUFFER BUFF SOILHD_NONE_PRESENT Indicates no soil hardening physical alterations present in plot. |Y|N tblBUFFER BUFF SOILHD_NONPAVED_TRAILS "Physical alteration: Indicator of soil hardening due to non-paved trails in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_NONPAVED_TRAILS_COMMENT "Comment for Non-paved trails or matted vegetation created by livestock, domesticated or feral animals, or humans" tblBUFFER BUFF SOILHD_PAVED_ROADS "Physical alteration: Indicator of soil hardening due to paved roads (asphalt, concrete, chip & seal) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_PAVED_ROADS_COMMENT "Comment for Paved road, including asphalt, concrete, chip and seal, and other impervious surface types" tblBUFFER BUFF SOILHD_RR_POLE_PILING "Physical alteration: Indicator of soil hardening due to piling, utility pole, railroad track (fence, dock, boardwalk) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_RR_POLE_PILING_COMMENT "Comment for Impervious footprint from the presence of a railroad track, utility pole, or piling (e.g., powerline pole, fence posts,raised boardwalk posts, dock pilings)" tblBUFFER BUFF SOILHD_SOIL_COMPACTION "Physical alteration: Indicator of soil hardening due to soil compaction, pugging, or wallows in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_SOIL_COMPACTION_COMMENT "Comment for Compacted soil or pugging as a result of trampling, rooting, or wallowing by livestock, domesticated, or feral animals, or humans and human activities, such as hiking and camping" tblBUFFER BUFF SOILHD_UNPAVED_ROADS "Physical alteration: Indicator of soil hardening due to unpaved roads (gravel, aggregate, dirt, sand) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_UNPAVED_ROADS_COMMENT "Comment for Unpaved road, including gravel, aggregate, dirt, grass, sand, and other semi-permeable surface types" tblBUFFER BUFF SOILHD_VEHICLE_RUTS "Physical alteration: Indicator of soil hardening due to vehicle ruts or off-road vehicle damage in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_VEHICLE_RUTS_COMMENT Comment for Vehicle ruts or offroad vehicle damage to the soil surface (excluding unpaved dirt roads) tblBUFFER BUFF SOILHD_WELLS_PIPELINE "Physical alteration: Indicator of soil hardening due to oil/gas/utility wells, drilling, or pipelines in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILHD_WELLS_PIPELINE_COMMENT "Comment for Presence of oil or gas wells, oil/gas/utility pipeline (above or below ground), or active/historic drilling" tblBUFFER BUFF SOILMD_EXCAVATION_DREDGING "Physical alteration: Indicator of soil surface modification due to excavation or dredging in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_EXCAVATION_DREDGING_COMMENT "Comment for Active or historic excavation or dredging, including gravel pits and transport channels" tblBUFFER BUFF SOILMD_LANDFILL "Physical alteration: Indicator of soil surface modification due to active or historic landfill in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_LANDFILL_COMMENT Comment for Presence of an active or historic landfill tblBUFFER BUFF SOILMD_MINE "Physical alteration: Indicator of soil surface modification due to surface or underground mining in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_MINE_COMMENT "Comment for Presence of an active or historic, surface or underground mine" tblBUFFER BUFF SOILMD_NONE_PRESENT Physical alteration: Indicates no soil surface modifications present in plot. |Y|N tblBUFFER BUFF SOILMD_PILE "Physical alteration: Indicator of soil surface modification due to soil/gravel/spoil/organic debris heap (human-made) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_PILE_COMMENT "Comment for Soil, gravel, spoil, and organic debris heaps (including slash and lawn waste) created by humans" tblBUFFER BUFF SOILMD_SOIL_DEPOSITION "Physical alteration: Indicator of soil surface modification due to soil deposition or sedimentation in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_SOIL_DEPOSITION_COMMENT Comment for Freshly deposited soil or sediment as a result of human activities tblBUFFER BUFF SOILMD_SOIL_EROSION "Physical alteration: Indicator of soil surface modification due to soil erosion, oxidation, or subsidence (human-mediated) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_SOIL_EROSION_COMMENT "Comment for Soil loss from erosion, oxidation, or human-mediated subsidence (e.g., human restriction of sediment delivery toa wetland, removal of soil-stabilizing vegetation, etc.), or evidence thereof, such as root exposure" tblBUFFER BUFF SOILMD_TILLING_PLOWING "Physical alteration: Indicator of soil surface modification due to soil tilling, plowing, disking, or harrowing in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_TILLING_PLOWING_COMMENT "Comment for Soil tilling, plowing, disking, or harrowing, typically from agricultural practices" tblBUFFER BUFF SOILMD_TRASH "Physical alteration: Indicator of soil surface modification due to conspicuous trash or dumping in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N SOILMD_TRASH_COMMENT "Comment for Clearly visible trash or dumping either deposited directly by humans (e.g., individuals, social camps)or indirectly by tides or wind" STRESSORS_GENERAL_COMMENTS Overall comments on stressors UID Unique site visit ID UNIQUE_ID "Unique site ID based on location that does not depend on year sampled or any other factor. Form is NWC_ss_nnnnn where ss state and nnnnn is number that starts at 10001. No missing or \blank\"" values allowed. NA""" tblBUFFER BUFF VEGREM_BROWSING "Physical alteration: Indicator of vegetation removal due to browsing by livestock or feral animals, or overbrowsing by native animals in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_BROWSING_COMMENT "Comment for Evidence of livestock (e.g., cows, horses, goats, sheep), feral animals (e.g., pigs), or native animals (e.g., deer, elk)gleaning leaves, bark, fruits, or green stems from trees and shrubs (Note: check box if native animals are suspected)" tblBUFFER BUFF VEGREM_BROWSING_TYPE Type of animal browsing observed |LIVESTOCK|NATIVE|BOTH tblBUFFER BUFF VEGREM_CLEAR_CUT "Physical alteration: Indicator of vegetation removal due to forest clear cut in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_CLEAR_CUT_COMMENT "Comment for Logging practice in which all or most of the trees in an area are cut down leaving stumps, debris, and, if any, onlyfew snags or wildlife/seed trees across the landscape" tblBUFFER BUFF VEGREM_FIRE "Physical alteration: Indicator of vegetation removal due to human-altered fire regime in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_FIRE_COMMENT "Comment for Evidence of intense fires or fire suppression; indicators include blackened forest canopy, charred/mineralized soil/peat surface, or absence of fire-dependent plant species" tblBUFFER BUFF VEGREM_GRAZING "Physical alteration: Indicator of vegetation removal due to grazing by livestock or feral animals, or overgrazing by native animals in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_GRAZING_COMMENT "Comment for Evidence of livestock (e.g., cows, horses, goats, sheep), feral animals (e.g., pigs), or native animals (e.g., deer, elk)eating grasses or other forbs (Note: check box if native animals are suspected)" tblBUFFER BUFF VEGREM_GRAZING_TYPE Type of animal grazing observed |LIVESTOCK|NATIVE|BOTH tblBUFFER BUFF VEGREM_HERBICIDE_PESTICIDE "Physical alteration: Indicator of vegetation removal due to herbicide or pesticide use in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_HERBICIDE_PESTICIDE_COMMENT "Comment for Evidence of herbicide or pesticide use, including (but not limited to) yellowing or browned foliage, spray residues,or a strong chemical smell" tblBUFFER BUFF VEGREM_MOWING_CLEARING "Physical alteration: Indicator of vegetation removal due to mowing, pruning, or clearing in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_MOWING_CLEARING_COMMENT "Comment for Mowing or shrub cutting/clearing, often to maintain ease of access for a right-of-way or easement(i.e., utility, agriculture, property)" tblBUFFER BUFF VEGREM_NONE_PRESENT Physical alteration: Indicates no vegetation removal alterations present in plot. |Y|N tblBUFFER BUFF VEGREM_PEST_DAMAGE "Physical alteration: Indicator of vegetation removal due to vegetation damage from insects in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_PEST_DAMAGE_COMMENT "Comment for Evidence of vegetation damage or herbivory (e.g., crown or branch dieback, leaf or bark damage, boring)from insects (native and nonnative), e.g., Emerald Ash Borer, Gypsy Moth, Asian Longhorn Beetle, Willow Borers" tblBUFFER BUFF VEGREM_SELECTIVE_CUT "Physical alteration: Indicator of vegetation removal due to forest selective cut in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREM_SELECTIVE_CUT_COMMENT "Comment for Logging practice in which selected trees are removed, leaving a canopy of scattered or uniformly spaced trees thatcover at least 30% of the area. This also includes shelterwood cutting." tblBUFFER BUFF VEGREP_ABANDONED_FIELD "Physical alteration: Indicator of vegetation replacement due to abandoned crop field(s) or historical cultivation in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_ABANDONED_FIELD_COMMENT "Comment for Abandoned crop field or evidence of historical cultivation where the land is now revegetated withvolunteer forbs, grasses, shrubs, or trees" tblBUFFER BUFF VEGREP_CROPS "Physical alteration: Indicator of vegetation replacement due to active row or field crop in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_CROPS_COMMENT "Comment for Presence of any type of row or field crop, including corn, soybean, alfalfa, hay, wheat, lettuce, cover crops, table vegetables, berries, etc." tblBUFFER BUFF VEGREP_FALLOW_RESTING "Physical alteration: Indicator of vegetation replacement due to recent fallow or resting crop field in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_FALLOW_RESTING_COMMENT "Comment for Recent fallow or resting crop field, evident by, for example, dead corn stalks, crop debris, or bare soil" tblBUFFER BUFF VEGREP_INTRO_PLANTS "Pest plant species that are entirely nonnative (e.g., Japanese Honeysuckle, Himalayan Blackberry, Multiflora Rose, Kudzu) or partially-nonnative/cyptogenic (e.g., Reed Canarygrass, Cattail, Common Reed)" |Y|N VEGREP_INTRO_PLANTS_COMMENT "Comment for Pest plant species that are entirely nonnative (e.g., Japanese Honeysuckle, Himalayan Blackberry, Multiflora Rose, Kudzu) or partially-nonnative/cyptogenic (e.g., Reed Canarygrass, Cattail, Common Reed)" tblBUFFER BUFF VEGREP_LAWN "Physical alteration: Indicator of vegetation replacement due to lawn, park, cemetary, or golf course in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_LAWN_COMMENT "Comment for Area of maintained grass/turf with or without landscaping/gardens, such as in a lawn, park, cemetery, or golf course" tblBUFFER BUFF VEGREP_NONE_PRESENT Physical alteration: Indicates no vegetation replacement alterations present in plot. |Y|N tblBUFFER BUFF VEGREP_PASTURE "Physical alteration: Indicator of vegetation replacement due to actively managed pasture in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_PASTURE_COMMENT "Comment for Pastures have forage that is adapted for livestock and managed by seeding, mowing, fertilization, and irrigation." tblBUFFER BUFF VEGREP_RANGE "Physical alteration: Indicator of vegetation replacement due to range land in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_RANGE_COMMENT "Comment for Rangelands tend to have natural vegetation, may have some introduced plant species, and often livestock grazing." tblBUFFER BUFF VEGREP_SILVICULTURE "Physical alteration: Indicator of vegetation replacement due to silviculture, tree plantation, orchard, or nursery in plot. If measured in AA, valid values are based on % cover: 0-5%, 6-24%, 25-100%. If measured in buffer plot, Y = present, N = absent." |Y|N VEGREP_SILVICULTURE_COMMENT "Comment for Planted and cultivated trees for harvesting timber, fruit, or another product of the tree; actively, intensively managedforest plantations are included (Note: Secondary growth forests on a natural, successional trajectory are excluded.)" tblPOINTVERIFICATION PTVER VISIT_NO Visit Number |R|1|2 CHARACTER tblBUFFER BUFF WADSUB_CHANNELS_RUTS "Physical alteration: Indicator of water addition or subtraction due to human-mediated shallow channels or ruts in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_CHANNELS_RUTS_COMMENT "Comment for Shallow channels that act as flow paths created by, for example, vehicle ruts, human, livestock, or feral animaltrails or trampling, eroded foot paths, etc." tblBUFFER BUFF WADSUB_CULVERT "Physical alteration: Indicator of water addition or subtraction due to culvert (corrugated pipe, arch, box) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_CULVERT_COMMENT "Comment for Culvert, which may be circular corrugated pipe, concrete arch or box, or other types" tblBUFFER BUFF WADSUB_DITCH "Physical alteration: Indicator of water addition or subtraction due to a human-made ditch or channelized stream in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_DITCH_COMMENT "Comment for Ditches (inflowing, outflowing, or dry) or a natural stream that has been intentionally channelized by humansfor routing water from the site" tblBUFFER BUFF WADSUB_DRAIN_TILING "Physical alteration: Indicator of water addition or subtraction due to tile drainage or drain tiles in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_DRAIN_TILING_COMMENT Comment for Presence of drainage tiling - typically used to drain and move water from agricultural fields tblBUFFER BUFF WADSUB_IMPERVIOUS_INPUT "Physical alteration: Indicator of water addition or subtraction due to impervious surface inputs (sheetflow) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_IMPERVIOUS_INPUT_COMMENT "Comment for Sheetflow into the AA or buffer plot from the presence of an impervious surface, such as roads or concrete pads" tblBUFFER BUFF WADSUB_IRRIGATION "Physical alteration: Indicator of water addition or subtraction due to irrigation in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_IRRIGATION_COMMENT Comment for Any type of irrigation that adds water to the site tblBUFFER BUFF WADSUB_NONE_PRESENT Physical alteration: Indicates no water addition/subtraction alterations present in plot. |Y|N tblBUFFER BUFF WADSUB_PIPE "Physical alteration: Indicator of water addition or subtraction due to point source or pipe (effluent, sewer, stormwater) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_PIPE_COMMENT "Comment for Point source pipe for routing effluent, sewer outfall, or stormwater to site" tblBUFFER BUFF WADSUB_WATER_WITHDRAWAL "Physical alteration: Indicator of water addition or subtraction due to human-mediated shallow channels or ruts in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WADSUB_WATER_WITHDRAWAL_COMMENT Comment for Any type of water withdrawal pump tblBUFFER BUFF WOBSTR_CONTROL_STRUCTURE "Physical alteration: Indicator of flow obstruction due to water level control structure in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_CONTROL_STRUCTURE_COMMENT "Comment for Any type of water level control structure, including weirs, tide/flood gates, and flashboard riser structures" tblBUFFER BUFF WOBSTR_DAM "Physical alteration: Indicator of flow obstruction due to human-made or beaver-modified dam in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_DAM_COMMENT "Comment for A barrier constructed by humans, or a barrier constructed by beavers against a human-made structure (e.g., weir, culvert), that is perpendicular to the direction of flow, holding back water and raising the water level" tblBUFFER BUFF WOBSTR_DIKE_BERM_LEVEE "Physical alteration: Indicator of flow obstruction due to dike, berm, or levee in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_DIKE_BERM_LEVEE_COMMENT Comment for Artificially-raised banks (typically constructed parallel to the direction of flow) that obstruct flooding tblBUFFER BUFF WOBSTR_NONE_PRESENT Physical alteration: Indicates no flow obstruction alterations present in plot. |Y|N tblBUFFER BUFF WOBSTR_PILE "Physical alteration: Indicator of flow obstruction due to trash, soil, gravel, spoil, or organic debris heap (human-made) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_PILE_COMMENT "Comment for Human-deposited trash, soil, gravel, spoil, and organic debris heaps (including slash or lawn waste) thatimpede or redirect water flow" tblBUFFER BUFF WOBSTR_POND "Physical alteration: Indicator of flow obstruction due to pond, retention basin, or quarry (human-made) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_POND_COMMENT "Comment for Ponds/lagoons created by humans for watering cattle, collecting wastewater or stormwater, holding irrigation water,recreational use (fishing, swimming), etc." tblBUFFER BUFF WOBSTR_ROAD_RAISED_BED "Physical alteration: Indicator of flow obstruction due to road, railroad, or walkway (raised bed) in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_ROAD_RAISED_BED_COMMENT "Comment for Artificially-raised road, railroad, or walkway (e.g., boardwalk) above low ground" tblBUFFER BUFF WOBSTR_SILVICULTURE_BEDDING "Mounding of soil for silviculture (e.g., tree bedding) or for agriculture that results in impediment or redirection ofwater flow" |Y|N WOBSTR_SILVICULTURE_BEDDING_COMMENT "Comment for Mounding of soil for silviculture (e.g., tree bedding) or for agriculture that results in impediment or redirection ofwater flow" tblBUFFER BUFF WOBSTR_WALL_RIPRAP "Physical alteration: Indicator of flow obstruction due to wall or riprap in plot. If measured in AA, valid values are (L)ow/(M)oderate/(H)igh. If measured in buffer plot, Y = present, N = absent." |Y|N WOBSTR_WALL_RIPRAP_COMMENT "Comment for Wall or riprap (e.g., boulders, concrete blocks, shot rock) used to armor a shoreline or stablized a bank from erosion"