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State
MD COVID-19 - Confirmed Deaths by County
State of Maryland —
Note: Starting April 27, 2023 updates change from daily to weekly. Summary The cumulative number of confirmed COVID-19 deaths among Maryland residents within a single... -
State
MD COVID-19 - Cases by County
State of Maryland —
Note: Starting April 27, 2023 updates change from daily to weekly. Summary The cumulative number of positive COVID-19 cases among Maryland residents within a single... -
State
MD COVID-19 - Total Cases in Congregate Facility Settings (Nursing Homes, Assisted Living, State and Local Facilities and Group Homes +10 Residents) by County
State of Maryland —
This layer has been DEPRECATED (last updated 12/1/2021). This was formerly a weekly update. Summary The Outbreak-Associated Cases in Congregate Living data dashboard... -
State
MD COVID-19 - Vaccinations by County
State of Maryland —
Regarding all Vaccination Data The date of Last Update is 4/21/2023. Additionally on 4/27/2023 several COVID-19 datasets were retired and no longer included in public... -
State
MD COVID-19 - Total Testing Volume by County 2022 Archive
State of Maryland —
Summary The total number of COVID-19 tests administered and the 7-day average percent positive rate in each Maryland jurisdiction. Description Testing volume data... -
State
MD COVID-19 - Total Testing Volume by County
State of Maryland —
NOTE: This dataset is no longer being updated as of 4/27/2023. It is retired and no longer included in public COVID-19 data dissemination. See this link for more... -
State
MD COVID-19 - Probable Deaths by County
State of Maryland —
Note: Starting April 27, 2023 updates change from daily to weekly. Summary The cumulative number of probable COVID-19-related deaths among Maryland residents within a... -
State
MD COVID-19 - Total Testing Volume by County 2021 Archive
State of Maryland —
Summary The total number of COVID-19 tests administered and the 7-day average percent positive rate in each Maryland jurisdiction. Description Testing volume data... -
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
Department of the Interior —
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset... -
State
MD COVID-19 - Total Deaths in Congregate Facility Settings (Nursing Homes, Assisted Living, State and Local Facilities and Group Homes +10 Residents) by County
State of Maryland —
This layer has been DEPRECATED (last updated12/1/2021). This was formerly a weekly update. Summary The Outbreak-Associated Cases in Congregate Living data dashboard... -
Federal
The database for the isopach map of the Brightseat Formation and structure contour map of the Cretaceous-Paleogene boundary, in Maryland and Virginia
Department of the Interior —
The goal of the Atlantic Subsurface Stratigraphic Initiative (ASSI) is to create isopach and structural contour maps for all Coastal Plain formations within the... -
State
MD COVID-19 - Total Testing Volume by County 2020 Archive
State of Maryland —
Summary The total number of COVID-19 tests administered and the 7-day average percent positive rate in each Maryland jurisdiction. Description Testing volume data... -
State
MD COVID-19 - Total Population Tested by County
State of Maryland —
Summary This layer is deprecated (Last updated 3/14/2022). The total number of residents who have been administered at least one COVID-19 test in each Maryland... -
State
MD COVID-19 - Daily Testing Volume by County
State of Maryland —
NOTE: This dataset is no longer being updated as of 4/27/2023. It is retired and no longer included in public COVID-19 data dissemination. See this link for more... -
State
MD COVID-19 - Total Testing Volume by County 2022 Archive
State of Maryland —
Summary The total number of COVID-19 tests administered and the 7-day average percent positive rate in each Maryland jurisdiction. Description Testing volume data... -
Federal
Microfossil, grain size, and petrographic data for the Cabin Branch and Cabin Creek (Cappy Avenue) outcrops, Prince George's County, Maryland
Department of the Interior —
The Cabin Branch and Cabin Creek (Cappy Avenue) outcrops are located along two small creeks in Prince George’s County, Maryland. The Cabin Branch outcrop contains... -
State
MD COVID-19 - Positivity Percentage by Jurisdiction, 7-Day Average
State of Maryland —
NOTE: This dataset is no longer being updated as of 4/27/2023. It is retired and no longer included in public COVID-19 data dissemination. See this link for more... -
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
Department of the Interior —
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset...