Datasets
-
Parcel Points
This is a comprehensive point theme that incorporates parcel ownership and address information, parcel valuation information and basic information about the land and... -
Maryland Department of the Environment - Land Management Administration (LMA) - Solid Waste Program - Compliance
Maryland Department of the Environment - Land Management Administration (LMA) - Solid Waste Compliance -
Maryland Foreclosure Notice Data by County
Provides monthly totals of Notices of Intent (NOI), Notices of Foreclosure (NOF), and Foreclosure Property Registrations (FPR) for Maryland Counties as reported to the Office of... -
Maryland Department of the Environment - Air and Radiation Administration (ARA) Compliance
Maryland Department of the Environment - Air and Radiation Administration (ARA) Compliance -
Municipal Boundaries - Generalized
State of Maryland municipality boundary dataset.Maryland Department of Planning (MDP) maps annexations from municipalities. This dataset is created and maintained by the... -
Power Outages - County
Contains aggregated power outage data by County. Limited historical record inventory. Designed for and consumed by the MEMA Power Outage web application. -
Municipal Boundaries - Generalized
State of Maryland municipality boundary dataset.Maryland Department of Planning (MDP) maps annexations from municipalities. This dataset is created and maintained by the... -
Maryland Department of the Environment - Land Management Administration (LMA) - Solid Waste Program - Violation
Maryland Department of the Environment (MDE) - Land Management Administration (LMA) Solid Waste Program - Violation -
Power Outages - Provider Feed Status
Contains information on the power provider feeds. Data indicates the response code for the various feeds as well as the data created date. Limited historical record inventory.... -
Maryland SSURGO Soils
Soil surveys can be used for general farm, local, and wider area planning. Onsite investigation is needed in some cases, such as soil quality assessments and FOR certain... -
Maryland Department of the Environment - Land Management Administration (LMA) - Solid Waste Program - Permits
Maryland Department of the Environment - Land Management Administration (LMA) - Solid Waste Permits -
Reported Sewer Overflows (New for 2023)
This report has replaced the https://opendata.maryland.gov/Energy-and-Environment/Reported-Sewer-Overflows/3rgd-zjxx/about_data Reported Sewer Overflows. This report contains... -
Municipal Boundaries - Detailed
State of Maryland municipality boundary dataset.Maryland Department of Planning (MDP) maps annexations from municipalities. This dataset is created and maintained by the... -
Maryland Department of the Environment - LMA Resource Management Program, Animal Feeding Operations Division(AFO) - Permits
Maryland Department of the Environment - LMA Resource Management Program, Animal Feeding Operations Division(AFO) Permits -
Maryland BEPS Covered Buildings
This layer was created by integrating three datasets to estimate buildings in Maryland 35,000 square feet and above: "2024 Second Quarter Computer Assisted Mass Appraisal... -
Maryland Department of the Environment - Water and Science Administration (WSA) Enforcement Actions
Maryland Department of the Environment (MDE) Water and Science Administration (WSA) Enforcement Actions -
Maryland Department of the Environment - Air and Radiation Administration (ARA) Permits
Maryland Department of the Environment - Air and Radiation Administration (ARA) Permits -
Priority Preservation Areas
This GIS dataset contains Priority Preservation Areas (PPAs) adopted by counties under the Agricultural Stewardship Act of 2006. Data are collected from counties by the Maryland... -
Power Outages - Zipcode
Contains aggregated power outage data by ZIP Code. Limited historical record inventory. Designed for and consumed by the MEMA Power Outage web application.