Aquatic Biological Monitoring Sampling Locations: Beginning 1980

data.ny.gov | Last Updated 2 May 2024

The Division of Water Stream Biomonitoring Unit (SBU) dataset contains the point sampling locations at which benthic macroinvertebrates, field chemistry, and at some locations, sediment, fish or diatoms have been collected as part of the Rotating Integrated Basin Studies (RIBS) program, Rapid Biological Assessments (RAS), or special studies. The data collected are used for water quality assessment (input to the Waterbody Inventory, completion of the 305(b) report and 303(d) list of impaired Waters) and for track-down of water quality problems. The data set is maintained by the Division of Water, Bureau of Water Assessment and Management, Stream Biomonitoring Unit.

Tags: rivers, streams, ribs, ras, water quality assessment, macroinvertebrates

This dataset has the following 12 columns:

Column NameAPI Column NameData TypeDescriptionSample Values
Site LOC IDsite_loc_idtextUnique site identifier composed of the two-digit drainage
NamenametextName of the waterbody on which the sampling site is located
DescriptiondescriptiontextNarrative description of site, navigation aids. Describes exact point of sampling. “m” designates distance in meters; if field includes “above,” it means that the sampling was conducted upstream of the mentioned structure, such as “above the Mill St. bridge” means in the stream on the upstream side of the bridge; similarly, “below” indicates downstream
MunicipalitymunicipalitytextName of municipality (town, city, village, hamlet) in which the site is located or the municipality in closest proximity to the site; if field includes “up” or “down” of a municipality, the sampling location is upstream or downstream of, but close to the named town, city, village or hamlet
CountycountytextCounty name in which the sampling site is located; if location is outside of New York, the state is noted here as well as the county name.
DEC Regiondec_regionnumberRegion 1: Nassau County and Suffolk counties; Region 2: Kings, Bronx, New York, Queens and Richmond Counties; Region 3: Dutchess, Orange, Putnam, Rockland, Sullivan, Ulster and Westchester counties; Region 4: Albany, Columbia, Delaware, Greene, Montgomery, Otsego, Rensselaer, Schenectady and Schoharie counties; Region 5: Clinton, Essex, Franklin, Fulton, Hamilton, Saratoga, Warren and Washington counties; Region 6: Herkimer, Jefferson, Lewis, Oneida and St. Lawrence counties; Region 7: Broome, Cayuga, Chenango, Cortland, Madison, Onondaga, Oswego, Tioga and Tompkins counties; Region 8: Chemung, Genesee, Livingston, Monroe, Ontario, Orleans, Schuyler, Seneca, Steuben, Wayne and Yates counties; Region 9: Allegany, Chautauqua, Cattaraugus, Erie, Niagara and Wyoming counties
BasinbasintextTwo-digit code of the basin in which the sampling site is located; one of the seventeen major hydrologic basins defined for New York State (parts of the basin may exist outside the state). Codes are as follows: 01: Niagara River/Lake Erie basin; 02: Allegheny River basin; 03: Lake Ontario basin; 04: Genesee River basin; 05: Chemung River basin; 06: Susquehanna River basin; 07: Seneca Oneida Onondaga Rivers basin; 08: Black River basin; 09: St. Lawrence River basin; 10: Lake Champlain basin; 11: Upper Hudson River basin; 12: Mohawk River basin; 13: Lower Hudson River basin; 14: Delaware River basin; 15: Passaic River/Newark Bay basin; 16: Housatonic River basin; 17: Atlantic Ocean Long Island Sound basin
LatitudelatitudenumberLatitude in decimal degrees
LongitudelongitudenumberLongitude in decimal degrees
HUC 8huc_8text8-digit Hydrologic Unit Code. HUC codes are a means of delineating an area of drainage of a stream or river; designated by the United States Geological Survey (http://water.usgs.gov/GIS/huc.html )
Last Year Sampledlast_year_sampledtextThe year during which the most current sampling was conducted at this stream and location.
GeoreferencegeoreferencepointOpen Data/Socrata-generated geocoding information from supplied address components.