Velarion Records

County industry · Massachusetts

In-Vitro Diagnostic Substance Manufacturing in Middlesex County, MA: 5 establishments

The U.S. Census Bureau counts 5 establishments in this industry in Middlesex County, employing 1,133 people in mid-March, on an annual payroll of $123,490 thousand. In-Vitro Diagnostic Substance Manufacturing is filed by the Census under the six-digit industry code NAICS 325413, which is the code in this page’s address. Beside it, 13,554 federal facility and compliance records are on file in Middlesex 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, Middlesex County is the 1st of 14 Massachusetts counties carrying records in more than one program.

What this page shows

The page documents Middlesex County, Massachusetts, identified by the federal information processing code 25017. It focuses on the industry code NAICS 325413. This specific county holds 13554 federal facility and compliance records on file. These records originate from 5 distinct federal programs. The Census counts 5 establishments in this industry within the county. The same source reports 5 records counted on this page. In mid-March, 1133 people were employed in this sector. The annual payroll for these workers totaled 123490 in thousands of dollars. The first-quarter payroll was recorded at 29203 in thousands of dollars. The Census vintage for these counts is 2022. No specific changes in these figures are stated in the provided data. Middlesex County is the 1st among its state's counties carrying records. There are 14 counties in this state carrying records in more than one program. A researcher reviewing federal compliance data would note these specific payroll and employment metrics. The presence of 13554 records indicates a significant volume of federal oversight activity. The employment figure of 1133 provides a direct measure of workforce size. The payroll data offers a clear indicator of economic scale for this industry code. These statistics are derived from the 2022 Census vintage.

Establishments in this industry in Middlesex County 5

1,133 employees in mid-March · a first-quarter payroll of $29,203 thousand · an annual payroll of $123,490 thousand.

Hospitals filing a Medicare cost report in Middlesex County 21

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Nursing facilities in Middlesex County 72

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Hazardous-waste handlers in Middlesex County 5,019

168 large quantity generators · 1,145 small quantity generators · 3 treatment, storage or disposal facilities · 755 with at least one violation on record.

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Clean Air Act facilities in Middlesex County 932

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

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Motor carriers in Middlesex County 7,510

Other industries recorded in Middlesex County

Programs side by side

Every federal record in Middlesex County → All Massachusetts counties →

Other public records in Massachusetts

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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