# COMMONWEALTH EDISON COMPANY
> **Judicial** · FY1984 · — · Final Order No Penalty
## Case
- **Activity ID:** `25274`
- **Case Number:** 05-1984-0031
- **Type:** Judicial
- **Lead:** EPA
- **Outcome:** Final Order No Penalty
- **Penalty assessed:** $0
- **Cost recovery:** $0
- **Compliance action $:** —
- **Multimedia (multi-env):** N
## Defendants
- EDISON COMPANY, COMMONWEALTH (complaint)
## Summary

BACKGROUND AND NATURE OF THE CASE                               COMMONWEALTH EDISON IS AN ILLINOIS CORPORATION WHICH    OWNS AND OPERATES ELECTRIC GENERATING STATIONS.  MOST OF     COMMONWEALTH EDISON'S STATIONS ARE SUBJECT TO A JUDGMENT     ORDER WHICH JUDGE LEIGHTON ENTERED ON JULY 2, 1982.  THE     JUDGMENT ORDER REQUIRED COMMONWEALTH EDISON TO CONTROL AIR   EMISSIONS BY CONSTRUCTING AND OPERATING NEW CONTROL DEVICES  AT SOME BOILER UNITS, AND OPERATING OTHER UNITS AT A DERATED BASIS WITH PERIODIC TESTING TO ENSURE THAT COMPLIANCE IS     MAINTAINED WITH THE ILLINOIS PARTICULATE AND OPACITY STAND-  ARDS.                                                             THE JUDGMENT ORDER IN PARAGRAPH 11, REQUIRED COMMON-    WEALTH EDISON TO INSTALL A NEW ESP AT THE KINCAID STATION    UNIT NO. 1, AND ACHIEVE AND DEMONSTRATE COMPLIANCE WITH      ILLINOIS RULE 202 (OPACITY) AND RULE 203(G)(1)(MASS) UPON    THE ENTERING OF THE JUDGMENT ORDER, AND INSTALL A NEW ESP    AT KINCAID STATION UNIT NO. 2 AND ACHIEVE AND DEMONSTRATE    COMPLIANCE WITH THE SAME REGULATIONS BY APRIL 1, 1982.  IN   ADDITION, PARAGRAPH 9 REQUIRED COMMONWEALTH EDISON TO OPERAT E WILL COUNTY STATION UNIT NO. 4 AT LESS THAN  MAXIMUM       LOAD  AND TO RETEST EVERY SIX MONTHS IN ORDER TO DEMONSTRATE COMPLIANCE WITH RULE 202 AND RULE 203(G)(1).  THE SIX-MONTH  TESTING CYCLE BEGAN ON JULY 25, 1982.  COMMONWEALTH EDISON H AS INSTALLED THE NEW ESP'S AT KINCAID STATION UNITS NO. 1    AND 2 AND HAS ACHIEVED AND DEMONSTRATE

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