ILLINOIS POLLUTION CONTROL BOARD

January

10, 1980

IN THE MATTER OF:

SULFUR DIOXIDE AND PARTICULATE

REGULATIONS, RULES 203(g) (1),

204(c)(1)(A) and 204(c)(1)(D)

OF

CHAPTER

2.

ORDER OF THE BOARD

(by Mr, Goodman):

R77—15,

R78—14,

R78—15,

R78—16,

R78—17

Caterpillar Tractor Company~sMotion for Exclusion of

Single Source Category from Proceeding

is granted.

By granting

this

motion,

the source category of

existing or new coal—fired

spreader stoker industrial boilers equipped with flue gas

desulfurization equipment will be excluded from potential

regulation under the instant proceedings but will remain sub-

ject to potential regulation under the proposal Caterpillar

filed with respect to such category, docketed R79—11.

IT

IS

SO

ORDERED,

I,

Christan

L. Moffett, Clerk of the Illinois Pollution

Control Board, hereby certify the above Order was adopted on

the

Ib4~

day

~,

1980 by a vote of

______

Chri~tanL. Moff

Illinois Pollution

itrol Board

37—169