ILLINOIS POLLUTION CONTROL BOARD

June 23, 1992

OLIN CORPORATION,

Petitioner,

v.

)

PCB 91—87

)

(Permit Appeal)

ILLINOIS ENVIRONMENTAL

)

PROTECTION AGENCY,

)

)

Respondent.

ORDER OF THE BOARD (by G.T. Girard):

On June 15, 1992, the parties filed a status report as

directed by the Board’s order of April 9, 1992. The parties report

that they have continued to pursue settlement of this matter, and

that they have agreed on a basis for resolving the issues involved

in this appeal. By July 1, 1992, Olin will submit to IEPA a

modified closure plan with respect to three units involved in this

appeal. This date reflects a one month extension of the previously

agreed—upon submittal date. The extension was agreed upon to allow

Olin the opportunity to install piezometers at the site in order to

establish the direction of groundwater flow and select proposed

monitoring well locations. The parties have agreed upon the

elements to be included in the closure/post closure plan, but the

details are subject to review and approval by IEPA and the U.S.

Environmental Protection Agency. The parties are reasonably

confident that they will agree on plan conditions which will lead

to IEPA approval of the modified closure/post closure plan. Upon

approval of the modified clOsure/post closure plan, Olin will move

for the dismissal of this appeal.

To insure that this matter be resolved as expeditiously as

praOticable, the Board directs the parties to file another status

report with the Board to be received by the Board no later than

July 15, 1992.

IT IS SO ORDERED.

1 34—315

---

2

I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control

Board, hereby certify) that the above order was adopted an the

~ day of

__________________,

1992, by a vote of 7-c

Dorothy H. ~(inn,Clerk

Illinois Po’llution Control Board

134—3 16