EPA Air · stack tests by state, industry and year
Educational services (NAICS 6113): stack tests in Massachusetts, 2017
- 3Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2017 at a Massachusetts source whose primary industry code is NAICS 6113. A facility filing more than one industry code is counted under the first one on its record.
Educational services (NAICS 6113) in Massachusetts, other years
Other industries in Massachusetts, 2017
- Utilities (NAICS 2211) 18
- Waste management and remediation (NAICS 5622) 7
- Plastics and rubber products manufacturing (NAICS 3261) 6
- Utilities (NAICS 2213) 5
- Repair and maintenance (NAICS 8111) 3
Air-emissions stack tests recorded in Massachusetts, 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-09-07 | CLARK UNIVERSITY — high-priority violation on file | WORCESTER, CITY OF, Worcester, MA | Fail | State |
| 2017-03-07 | SMITH COLLEGE | NORTHAMPTON, CITY OF, Hampshire, MA | Pass | State |
| 2017-02-24 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | CAMBRIDGE, TOWN OF, Middlesex, MA | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.