Velarion Records

EPA Air · by county

Air-emissions sources in McCook County, South Dakota

Every stationary source in McCook County, South Dakota that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.

Every source’s record in McCook County

Each of the 6 operating major, synthetic minor and minor sources in McCook County, South Dakota has a record page: every source in McCook County, A to Z.

By emissions classification in McCook County

A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.

Other counties in South Dakota

Every county in the state with at least three sources on file.

Facilities

Facility↑↓Classification↑↓HPV
SPENCER QUARRIES INCMinor sourceNo
SPENCER QUARRIES INCMinor sourceNo
SPENCER QUARRIES INCMinor sourceNo
SPENCER QUARRIES INCMinor sourceNo
SPENCER QUARRIES INCMinor sourceNo
SPENCER QUARRIES INCMinor sourceNo

County as filed on the facility record. Figures from EPA’s ICIS-AIR download.

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