Velarion Records

County industry · Maryland

All Other Professional, Scientific, and Technical Services in Carroll County, MD: 18 establishments

The U.S. Census Bureau counts 18 establishments in this industry in Carroll County, employing 55 people in mid-March, on an annual payroll of $1,924 thousand. All Other Professional, Scientific, and Technical Services is filed by the Census under the six-digit industry code NAICS 541990, which is the code in this page’s address. Beside it, 2,468 federal facility and compliance records are on file in Carroll County across 5 programs — collected by other agencies under other statutes and shown together because they describe the same place. By federal records on file, Carroll County is the 9th of 24 Maryland counties carrying records in more than one program.

What this page shows

This page describes Carroll County, Maryland, identified by the federal information processing code 24013, alongside the industry code NAICS 541990. The Census counts 18 establishments in this industry for the 2022 vintage, which employ 55 people as of mid-March. The annual payroll for these establishments is 1924 thousand dollars, while the first-quarter payroll is 407 thousand dollars. Seventeen of the 18 establishments have fewer than 5 employees, indicating a specific scale of operation within the county. The state has 24 counties carrying records in more than one program, providing context for the geographic spread of such data. There is no stated change in the figures provided for this specific period. A total of 2468 federal facility and compliance records are on file in this county, drawn from 5 federal programs. These records include categories such as hazardous-waste handlers and motor carriers. The presence of 2468 records suggests a significant volume of federal interaction for this location. The industry code NAICS 541990 represents a distinct category within these broader federal filings.

Establishments in this industry in Carroll County 18

55 employees in mid-March · a first-quarter payroll of $407 thousand · an annual payroll of $1,924 thousand · establishments by size: 17 with fewer than 5 employees.

Hospitals filing a Medicare cost report in Carroll County 1

Nursing facilities in Carroll County 10

Open the full nursing facilities listing →

Hazardous-waste handlers in Carroll County 281

6 large quantity generators · 72 small quantity generators · 20 with at least one violation on record.

Open the full hazardous-waste handlers listing →

Clean Air Act facilities in Carroll County 224

4 classified as major sources · the county is in a designated nonattainment area.

Open the full clean air act facilities listing →

Motor carriers in Carroll County 1,952

Other industries recorded in Carroll County

Programs side by side

Every federal record in Carroll County → All Maryland counties →

Other public records in Maryland

Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.

County business counts from the U.S. Census Bureau’s County Business Patterns, 2022 county file. The Census publishes a cell only where three or more establishments are counted, which is its own suppression floor and this property’s page floor alike.