Velarion Records

County industry · Maryland

Testing Laboratories in Frederick County, MD: 11 establishments

The U.S. Census Bureau counts 11 establishments in this industry in Frederick County, employing 182 people in mid-March, on an annual payroll of $10,776 thousand. Testing Laboratories is filed by the Census under the six-digit industry code NAICS 541380, which is the code in this page’s address. Beside it, 3,145 federal facility and compliance records are on file in Frederick 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, Frederick County is the 6th of 24 Maryland counties carrying records in more than one program.

What this page shows

The page describes Frederick County, Maryland, identified by the federal information processing code 24021, and the industry code NAICS 541380. It lists 3145 federal facility and compliance records on file in this county. These records originate from 5 distinct federal programs. The Census vintage for these counts is 2022. In this specific industry, the Census counts 11 establishments in this county. These 11 establishments employ 182 people as of mid-March. The annual payroll for these workers is 10776 thousand dollars. The first-quarter payroll is 2350 thousand dollars. Among these 11 establishments, 5 have fewer than 5 employees. The county holds 6th position among its state's counties carrying records. There are 24 counties in this state carrying records in more than one program. No specific changes are stated in the provided figures. Federal records indicate 1 hospital filing a Medicare cost report. There are 8 nursing facilities on record. The county includes 406 hazardous-waste handlers. It also lists 383 Clean Air Act facilities and 2347 motor carriers. These figures provide a snapshot of federal oversight and economic activity within the jurisdiction.

Establishments in this industry in Frederick County 11

182 employees in mid-March · a first-quarter payroll of $2,350 thousand · an annual payroll of $10,776 thousand · establishments by size: 5 with fewer than 5 employees.

Hospitals filing a Medicare cost report in Frederick County 1

Nursing facilities in Frederick County 8

Open the full nursing facilities listing →

Hazardous-waste handlers in Frederick County 406

44 large quantity generators · 71 small quantity generators · 34 with at least one violation on record.

Open the full hazardous-waste handlers listing →

Clean Air Act facilities in Frederick County 383

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

Open the full clean air act facilities listing →

Motor carriers in Frederick County 2,347

Other industries recorded in Frederick County

Programs side by side

Every federal record in Frederick 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.

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