Velarion Records

EPA Air · stack tests by county and year

Air-emissions stack tests in St. Clair County, Alabama, 2017

A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in St. Clair County, Alabama during 2017. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the St. Clair County facility page.

St. Clair County, Alabama, 2017

Air-emissions stack tests in St. Clair County, other years

Air-emissions stack tests recorded in St. Clair County, Alabama, 2017

DateFacilityKindAgency
2017-12-13NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-12-12NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-12-07NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-12-06NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-10-12NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-09-25REAL ALLOY SPECIFICATION, LLC — high-priority violation on filePassState
2017-09-08NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-08-22REAL ALLOY SPECIFICATION, LLC — high-priority violation on fileFailState
2017-08-22REAL ALLOY SPECIFICATION, LLC — high-priority violation on filePassState
2017-06-06NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-05-16REAL ALLOY SPECIFICATION, LLC — high-priority violation on filePassState
2017-05-10NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState
2017-04-18NATIONAL CEMENT CO OF ALABAMA — high-priority violation on filePassState

Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.

What this page shows

This page covers Clean Air Act facilities and stack tests in St. Clair county, AL, for 2017. It lists 13 stack tests recorded in 2017.