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Data from NYC Open Data via the Socrata Discovery API. Quality scores are computed from a sample and are indicative, not authoritative.
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Watershed Water Quality - Sites

kw4v-6nqfEnvironment4 columns
Site descriptions for all hydrological, keypoint, limnological, and wastewater treatment plant samples collected from 1984-present
View on NYC Open Data↗

Quality

B89.9 / 100

From a 500-row sample across 4 columns.

completeness100/ 25% weight
consistency100/ 20% weight
accuracy100/ 20% weight
timeliness52/ 15% weight
usability85/ 20% weight
  • · No obvious temporal column — limits time-series joins

Related datasets

  • Watershed Water Quality - Keypoint Qualifiers0.53
    joins onsample_site
  • Watershed Water Quality - Wastewater0.53
  • Watershed Water Quality - Hydrology Qualifiers0.52
    joins onsample_site
  • Watershed Water Quality - Limnology Qualifiers0.51
    joins onsample_site
  • Watershed Water Quality - Hydrology0.51
    joins onsample_site
  • Watershed Water Quality - Keypoint0.50

Sample rows

sample_sitetypesite_groupgeneral_description
BELLE2StreamCross Roads VentureUnnamed tributary near Big Indian, NY
BELLE5StreamCross Roads VentureUnnamed tributary near Highmount, NY
BELLEGIGStreamCross Roads VentureGiggle Hollow near Pine Hill, NY
BELLETODStreamCross Roads VentureUnnamed tributary near Fleischmanns, NY
BELLOST

Columns

4 queryable · 4 profiled

The machine field names SoQL needs, with the publisher's own description of each.

FieldTypeDescriptionNullValues
sample_sitetextName of sampling site0%E6CWB1.5GVPP
typecategoricalSample type (reservoir, stream, keypoint, or WWTP)0%StreamLimnologyNon-City Ownedof 7
site_grouptextDescription of sample site0%EOH HydrologySchoharieKensico
general_descriptiontextGroups a set of sampling sites together by reservoir or by stream.0%NULLTributary to Kensico, To…

Query this from your own app

GET /api/datasets/kw4v-6nqf
GET /api/datasets/kw4v-6nqf/quality
GET /api/datasets/kw4v-6nqf/related
GET /api/columns?dataset=kw4v-6nqf
joins onsample_site
  • Watershed Water Quality - Limnology0.50
  • Watershed Water Quality - Wastewater Qualifiers0.44
    joins onsample_site
  • Stream
    Cross Roads Venture
    Lost Clove near Big Indian, NY
    SENECAStreamCross Roads VentureSeneca Hollow near Shandaken, NY
    HRPSKeypointDelaware AqueductHudson River Pump station
    EARCM IIKeypointCatskill AqueductAshokan Reservoir, Pumphouse
    DW EASTKeypointCatskill AqueductAshokan Reservoir, East Basin, Dividing Weir
    DW WESTKeypointCatskill AqueductAshokan Reservoir, West Basin, Dividing Weir
    Historic site - no longe…