Document N210aXLpdopzaVQqbJ6qzzBzR

FILE NAME: Kelly Moore (KM) DATE: 1976 Jan 8 DOC#: KM031 DOCUMENT DESCRIPTION: Memo RE Sources for Excessive Emissions '- J PACO TEXTURES MEMO TO: Bob Miller FROM: Doug Merrill SUBJECT: SOURCES FOR EXCESSIVE EMISSIONS January 8, 1976 Location: Paco Textures, San Carlos 1. Bulk Storage Tanks: a. Description - Three tanks containing separately, clay talc and limestone. b. Equipment - 40 Hp M.D. Blower, 400 CFM 4" piping 3 steel tanks, Bag house on each tank with 10.53 sq. ft. of cloth. c. Source - Upset condition - leaks in pipes, tank fittings or damaged bags. Breakdown - None (equipment not used). d. Maintenance - Dusthouse cleaned bi-weekly, socks replaced as needed. e. Usage - Not continuous, approximately 25 hours per month, at one hour per truck load. 2 . Dust Collector: a. Description - Central Collector for dust pickup points within factory area. b. Equipment - ICA REES Model #3-700 Dust Collector 15 Hp Blower 6000 CFM 2100 sq. ft. of cloth. c. Source - Upset condition - clean air vent contaminated by damaged cloth. Breakdown - None (equipment not used). d. Maintenance - Monitored daily by Manometer, with annual inspection of cloth. e. Usage - Continuous, approximately 176 hours per month. 3. Boiler: a. Description - Exhaust for boiler. b. Equipment - 25 Hp boiler. c. Source - Upset condition - none (auto shut-off) Breakdown - none (equipment not used). d. Maintenance - Annual inspection. e. Usage - Continuous, approximately 150 hours per month. D.WM/jlb KM BB 5454