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Federal
2019 Estuarine Nutrient Enrichment Water Quality Monitoring Data for George Washington Birthplace National Monument (Certified)
Department of the Interior —
As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff continued to estuarine water quality at several... -
Federal
Coastal Topography Monitoring Data for Assateague Island National Seashore (ASIS) through 2025
Department of the Interior —
These files contain topographic profiles collected at ASIS through the Spring 2025 field season -
Federal
NGPN Plant Community Monitoring for Fort Laramie National Historic Site (FOLA)
Department of the Interior —
These data were generated by the work of many different field crews (2011-2024) who visited each unit each year collecting information on the condition of selected... -
Moving Violations Issued in May 2021
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Moving Violations Issued in July 2009
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Moving Violations Issued in May 2016
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Parking Violations Issued in October 2013
District of Columbia —
Parking citation locations in the District of Columbia. The data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Parking Violations Issued in December 2013
District of Columbia —
Parking citation locations in the District of Columbia. The data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Moving Violations Issued in December 2017
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan... -
Roads 2008
District of Columbia —
Roads. The dataset contains polygons representing planimetric roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Federal
CO-OPS station 8555889: BRANDYWINE SHOAL LIGHT, DELAWARE BAY 1-minute Raw Tsunami Water Level Data
National Oceanic and Atmospheric Administration, Department of Commerce —
CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the... -
Federal
CO-OPS station 8575512: U.S. NAVAL ACADEMY, SEVERN R., CHES. BAY 1-minute Raw Tsunami Water Level Data
National Oceanic and Atmospheric Administration, Department of Commerce —
CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the... -
Federal
CO-OPS station 8557380: LEWES, FT. MILES 1-minute Raw Tsunami Water Level Data
National Oceanic and Atmospheric Administration, Department of Commerce —
CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the... -
Federal
CO-OPS station 8577330: SOLOMONS ISLAND, PATUXENT RIVER 1-minute Raw Tsunami Water Level Data
National Oceanic and Atmospheric Administration, Department of Commerce —
CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the... -
Sidewalks 1999
District of Columbia —
Sidewalks captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding... -
Moving Violations Summary for 2010
District of Columbia —
The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan Police Department (MPD) and partner... -
Moving Violations Issued in August 2015
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Moving Violations Issued in December 2015
District of Columbia —
Moving citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to moving violations issued by the District of Columbia's... -
Parking Violations Issued in October 2018
District of Columbia —
Parking citation locations in the District of Columbia. The data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Moving Violations Issued in July 2018
District of Columbia —
Moving citation locations in the District of Columbia. The data contained in this layer pertain to moving violations issued by the District of Columbia's Metropolitan...