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Federal
A dataset of scanned historical well and geophysical logs from 229 counties in Texas, 1918–2020 (ver. 2.1, September 2025)
Department of the Interior —
An extensive archive containing more than 15,000 historical (1918–2020) geophysical logs collected in conjunction with studies done by various entities and more than... -
County
Fire Station
Montgomery County of Maryland —
Address and Locations for all Fire Stations in Montgomery County, MD. -
Federal
Concentrations of per- and polyfluoroalkyl substances in groundwater from the Great Miami buried-valley aquifer, southwestern Ohio, 2019–20
Department of the Interior —
The U.S. Geological Survey (USGS) in cooperation with the Miami Conservancy District, Dayton, Ohio, in 2019 and 2020 collected and analyzed groundwater samples to... -
County
LIB - Senior Program Attendance
Montgomery County of Maryland —
This dataset contains the number of Senior Program attendance. The focus on age group categories (i.e., PreK, Children, Teens, Adults, Seniors) as defined by and... -
County
Congressional Districts
Montgomery County of Maryland —
Congressional Districts in Montgomery County -
County
College or University
Montgomery County of Maryland —
College or University in Montgomery County -
County
Real Property Taxes - 2025
Montgomery County of Maryland —
This data represents all of the County’s residential real estate properties and all of the associated tax charges and credits with that property processed at the... -
Federal
Per- and polyfluoroalkyl substance concentrations, age estimates, redox categories, and related data for groundwater from the Great Miami buried-valley aquifer, southwestern Ohio, 2019–20
Department of the Interior —
This data release presents results of chemical analyses of groundwater sampled during summer and autumn of 2019 and spring of 2020 from 23 wells in the Great Miami... -
Federal
Depth to Groundwater Measured from Wells in the Greater Houston area, Texas, 2024
Department of the Interior —
This dataset documents depth to groundwater measurements made from wells screened in the Chicot aquifer, Evangeline aquifer, Jasper aquifer, Burkeville confining... -
Federal
Stream cross-section, benthic macroinvertebrate and fish taxa counts and abundance, and water chemistry data for the Clarksburg study area in Montgomery County, Maryland, 1992 - 2020
Department of the Interior —
Montgomery County, Maryland Department of Environmental Protection has collected datasets to assess the health of streams since the early 1990s. Datasets include... -
County
LIB - Montgomery County Public Library Website Homepage Visit
Montgomery County of Maryland —
This dataset contains the Number of visits to the MCPL website by month. Update frequency : Annually -
Federal
Airborne magnetic survey, Maryland, Pennsylvania, and West Virginia, 2022-2023
Department of the Interior —
Magnetic data collected as part of a high-resolution airborne magnetic and radiometric survey over parts of Maryland, Pennsylvania, and West Virginia are provided... -
Federal
Geospatial data to assess karst aquifer systems between Albany and Buffalo, New York (ver. 4.0, January 2024)
Department of the Interior —
Publicly available geospatial data were identified, collated, and analyzed for a region of karst terrain extending from Albany to Buffalo, New York. A series of... -
County
2023 Energy Benchmarking All Sites
Montgomery County of Maryland —
The Energy Benchmarking Law requires the County to make annually reported energy benchmarking information readily available to the public. This dataset reflects data... -
Federal
2002 3 ft Digital Elevation Model of Clarksburg, Maryland
Department of the Interior —
This is a 3 ft resolution digital elevation model derived from light detection and ranging (lidar). Lidar was collected in 2002 and coverage includes a portion of... -
Federal
Depth to Groundwater Measured from Wells Completed in the Chicot, Evangeline, and Jasper Aquifers, Houston-Galveston Region, Texas, 2019
Department of the Interior —
This dataset documents the depth to groundwater measured in wells screened in the Chicot, Evangeline, and Jasper aquifers in the Houston‐Galveston region, Texas for... -
Federal
Inundation layers for the San Jacinto River for the August and September 2017 flood event in Texas
Department of the Interior —
Hurricane Harvey made landfall near Rockport, Texas on August 25 as a category 4 hurricane with wind gusts exceeding 150 miles per hour. As Harvey moved inland the... -
County
2022 Energy Benchmarking All Sites
Montgomery County of Maryland —
The Energy Benchmarking Law requires the County to make annually reported energy benchmarking information readily available to the public. This dataset reflects data... -
County
LIB - Total Reference Questions Answered
Montgomery County of Maryland —
This dataset contains a total number of questions answered by Fiscal Year and by Quarter. Update Frequency : Annually