General Control Requirements

01. Prohibition. No owner or operator of a nonmetallic mineral processing plant may allow, suffer, or cause the emissions of any air pollutant to the atmosphere in such quantity of such nature and duration and under such conditions as would be injurious to human health or welfare, to animal or plant life, or to property, or to interfere unreasonably with the enjoyment of life or property. (3-28-23) 02. Control of Fugitive Dust. In accordance with Sections 650 and 651, owners and operators of nonmetallic mineral processing plants must take all reasonable precautions to prevent the generation of fugitive dust. In determining what is reasonable, consideration will be given to factors such as the proximity to human habitations and/or activities and atmospheric conditions that might affect the movement of particulate matter. (3-28-23) 792. (RESERVED) 793. EMISSIONS STANDARDS FOR NONMETALLIC MINERAL PROCESSING PLANTS NOT SUBJECT TO 40 CFR PART 60, SUBPART OOO. Owners and operators of nonmetallic mineral processing plants that are not subject to a 40 CFR Part 60 requirement must comply with the emissions standards set forth in Section 793. (3-28-23) 01. Processing Plants Not Regulated by 40 CFR Part 60. Fixed or portable plants that commenced construction, reconstruction, or modification before August 31, 1983, are not subject to 40 CFR 60, Subpart OOO. (3-28-23) Notes: 1. The ammonia emission reduction effectiveness of each practice is rated numerically based on practical year-round imple- mentation. Variations due to seasonal practices and expected weather conditions have been factored into these rat- ings. Not implementing a BMP when it is not practicable to do so, does not reduce the point value assigned to the BMP, nor does it constitute failure to perform the BMP. UD indicates that the practice is still under development. 2. Land application practices assume practice is conducted on all manure; points will be pro-rated to reflect actual waste treat- ment; points can be obtained on exported material with sufficient documentation. 3. Method used by inspector to determine compliance 1=Observation by Inspector 2=On-Site Recordkeeping Required 3, 4=Deviation Reporting Required. Equipment upsets and/or breakdowns must be recorded in a deviation log and if repaired in a reasonable timeframe does not constitute non-compliance with this rule. Ammonia Control Effectiveness1 System Component Open Lot Freestall Scrape Freestall Flush Compliance Method3 IDAHO ADMINISTRATIVE CODE IDAPA 58.01.01 Department of Environmental Quality Rules for the Control of Air Pollution in Idaho Section 794 Page 143 02. Emissions Standards for Fugitive Emissions. Emissions that exhibit greater than twenty percent (20%) opacity must not be discharged in the atmosphere from any crusher, grinding mill, screening operation, bucket elevator, belt conveyor, conveying system, transfer point, vent, capture system, storage bin, stockpile, truck dumping operation, vehicle traffic on an affected paved public roadway, vehicle traffic on or wind erosion of an unpaved haul road, or other source of fugitive emissions. Opacity must be determined using the test methods and procedures in Section 625. The plant is not required to have a certified opacity reader. (3-28-23)