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F <br />Bestway Concrete Colorado Department of Public Health and Environment <br />Permit No. 07PO1184 Air Pollution Control Division <br />Initial Approval <br />Page 2 <br />complete construction within a reasonable time of the estimated completion date (See General <br />Condition No. 6., Item 1.). Upon a showing of good cause by the permittee, the Division may grant <br />extensions of the permit. (Reference: Regulation No. 3, Part 13, Section 111,F.4.) <br />5. This source* shall be limited to a maximum production rate as listed below and all other activities, <br />operational rates and numbers of equipment as stated in the application. Annual records of the <br />actual production rate shall be maintained by the applicant and made available to the Division for <br />inspection upon request. (Reference: Regulation No. 3, Part B, Section II.A.4.) <br />Production of concrete shall not exceed 200,000 cubic yards per year. <br />6. Emissions of air pollutants from point sources shall not exceed the following limitations (as <br />calculated in the Division's preliminary analysis): (Reference: Regulation No. 3, Part B, Section <br />Il.A.4.) Point sources include: sand and aggregate transfers, silo loading, bucket elevator, weigh <br />hopper loading and truck loading. <br />Particulate Matter: 5.7 tons per year. <br />PM10 (Particulate Matter<10 pm): 2.6 tons per year. <br />7. Emissions of fugitive particulate matter and fugitive particulate matter of less than ten microns <br />(PM10) shall not exceed the following limits. Fugitive emissions include: wind erosion from <br />exposed areas and stockpiles, and vehicular traffic. These emission limits are based on the <br />production rates listed in condition number 5 above. The Division assumes that these levels are <br />being met if the control measures stated in the approved control plan are followed and the stated <br />process rates are not exceeded. <br />Particulate Matter: 21.4 tons per year. <br />PM10 (Particulate Matter<10 Itm): 7.03 tons per year. <br />8. This source shall be equipped with baghouse capable of reducing uncontrolled emissions of <br />particulate matter (PM and PM10) by at least 99.5 %. Operating parameters of the control <br />equipment shall be identified in the operation and maintanence plan to be submitted with the <br />compliance certification within one hundred and eighty days (180) after commencement of <br />operation. The identified operating parameters will replace the control efficiency requirement on <br />the final permit. (Reference: Regulation No.3, Part B, Section III.E.) <br />9. Each time this equipment is moved to a new location within the State of Colorado the owner or <br />operator shall file a Relocation Notice. Such notice shall be received by the Division at least ten <br />(10) days prior to the change in location. The Relocation Notice shall include a facility emission <br />inventory of all emission units at the site. (Reference: Regulation No. 3, Part A, Section II.C.1.f <br />and Part B, Section III.E.) <br />10. A Revised Air Pollutant Emission Notice (APEN) shall be filed: (Reference: Regulation No. 3, Part <br />A, Section II.C.) <br />a. Annually whenever a significant increase in emissions occurs as follows: <br />For any criteria pollutant: <br />For sources emitting less than 100 tons per year, a change in actual emissions of five <br />tons per year or more, above the level reported on the last APEN submitted; or <br />AIRS Point ID: 777130791001 ver. 2100