Document X7BxgELD6pXg2v7njmroNY0rR

Shell Oil Company Shell Chemical Company A Division ol Shell Oil Company JLO Deer Park Manufacturing Complex PO. Box 100 Deer Park, Texas 77536 December 18, 1981 CERTIFIED MAIL ~ RETURN RECEIPT REQUESTED Texas Air Control Board Compliance Section 6330 Highway 290 East Austin, Texas 78723 Gentlemen: NOTIFICATION OF ACTUAL DATE OF START-UP CPS BOILER H-8620, FUEL-GAS FIRING (TACB PERMIT R-3200) As required by 40 CFR 560.7(a) (3), we hereby give notice that CPS fossil-fuel-fired steam-generating boiler H-8620 began burning fuel gas on November 20. On November 25, 1981, we fired the burner at maximum rates for a short period because of an upset in the over-all steam system. Operation was unsatisfactory during that firing. Burner modifications and additional fine-tuning were performed. Satisfactory full rate operation was achieved on December 16, 1981. Sampling of the twin boiler 11-86 3.0 to demonstrate compliance with the NOx standard was conducted on December 17, 1981. This boiler is identical in design and operation to Boiler H-3620. We hereby request your approval to submit these results in satisfaction of 40 CFR 60.8 test requirements for both Boilers H-8610 and H-3620. Because the sampling, if required, must be completed by February 14, we appreciate your early consideration of this request. If you have any questions or need additional infor mation, please call our Ms. C. U. Graham at (713) 476-7735. Very truly yours, I'"- Hi R. V. Mattern, Superintendent Env .i ro nme n ta 1 Conservation DPMC-09043 LAM 002929 Texas Air Control Board be: Mr. T. R. Williams, Manager Environmental ConservationOperations - Head Office bbc: T. A. Roberts/S- Weaver ECB Satellite (2)<-iw'OT`ro* Env. Con. Chron (2) CUG:oc 2 DPMC-09044 LAM 002930