Hydrographic and Impairment Statistics Database: COLM

Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to the Government Performance and Results Act of 1993 (GPRA). One water resources management goal established by the Department of the Interior under GRPA requires NPS to track the percent of its managed surface waters that are meeting Clean Water Act (CWA) water quality standards. This goal requires an accurate inventory that spatially quantifies the surface water hydrography that each bureau manages and a procedure to determine and track which waterbodies are or are not meeting water quality standards as outlined by Section 303(d) of the CWA. This project helps meet this DOI GRPA goal by inventorying and monitoring in a geographic information system for the NPS: (1) CWA 303(d) quality impaired waters and causes; and (2) hydrographic statistics based on the United States Geological Survey (USGS) National Hydrography Dataset (NHD). Hydrographic and 303(d) impairment statistics were evaluated based on a combination of 1:24,000 (NHD) and finer scale data (frequently provided by state GIS layers).

리소스

항목
CKAN dataset id 341bc8f3-d5b2-425b-9ce0-5c2842aabe51
상태 active
url https://catalog.data.gov/dataset/hydrographic-and-impairment-statistics-database-colm-2b510
버전 2024-02-12
라이선스 notspecified
@id http://datainventory.doi.gov/id/dataset/70287e85608b711e462dfbd4e8a95f35
accessLevel public
bureauCode {010:24}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://datainventory.doi.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
dataQuality true
harvest_object_id 2,261,639a-0917-43dd-a5a2-f350cc35be89
harvest_source_id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
harvest_source_title DOI EDI
identifier NPS_DataStore_2301365
issued 2,023-11-06T12:00:00Z
landingPage https://irma.nps.gov/DataStore/Reference/Profile/2301365
metadata_type geospatial
modified 2,023-11-06
old-spatial -109.722023,38.818512,-107.307327,39.8428726
programCode {010:118,010:119}
publisher National Park Service
publisher_hierarchy White House > U.S. Department of the Interior > National Park Service
references {https://irma.nps.gov/DataStore/Reference/Profile/2301365}
resource-type Dataset
source_datajson_identifier true
source_hash 1,053daaea8aa43bf77d0849f14a47032550b8fcd0b4ef71c37955570ebd1d19f
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-109.722023, 38.818512], [-109.722023, 39.8428726], [-107.307327, 39.8428726], [-107.307327, 38.818512], [-109.722023, 38.818512]]]}
theme {geospatial}
담당자 NPS IRMA Help
담당자 연락처 irma@nps.gov
제공 기관 Department of the Interior
최초 수집 일시 2024-02-20T22:51:16…
최근 수집 일시 2024-02-20T22:51:16…

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