2013-10-28_PERMIT FILE - C1996083A ‎(3)‎

• Permit No: C1996083A
• IBM Index Class Name: Permit File
• Doc Date: 10/28/2013
• Section_Exhibit Name: Volume III Exhibit 10 Air Pollution Emission Permits
• Media Type: D
• Archive: Yes

Bowie Resources, LLC Colorado Department of Public Health and Environment
Permit No. 06DL1082F Air Pollution Control Division
Initial Approval — Modification 1
operated in a manner consistent with good air pollution control practices for
minimizing emissions. Determination of whether or not acceptable operating and
maintenance procedures are being used will be based on information available to
the Division, which may include, but is not limited to, monitoring results, opacity
observations, review of operating and maintenance procedures, and inspection
of the source. (Reference: Regulation 6, Part A. General Provisions from
40CFR60.11)
C. No article, machine, equipment or process shall be used to conceal an emission
which would otherwise constitute a violation of an applicable standard. Such
concealment includes, but is not limited to, the use of gaseous diluents to
achieve compliance with an opacity standard or with a standard which is based
on the concentration of a pollutant in the gases discharged to the atmosphere.
(§ 60.12)
d. Written notification of construction and initial startup dates shall be submitted to
the Division as required under § 60.7.
e. Records of startups, shutdowns, and malfunctions shall be maintained, as
required under § 60.7.
f. Performance tests shall be conducted as required under § 60.8
10. The process equipment are subject to the process weight rate of Regulation Number 6, Part B, III.
C. as follows:
For those pieces of equipment with process weight rate of 30 tons per hour or less, pounds per
hour emissions of total particulates shall not exceed 3.59 *P °_62, where P = hourly process weight
rate (tons per hour).
For those pieces of equipment with process weight rate of more than 30 tons per hour, pounds
per hour emissions of total particulates shall not exceed 17.31 *P "', where P = hourly process
weight rate (tons per hour).
OPERATING & MAINTENANCE REQUIREMENTS
11. The applicant shall follow the most current operating and maintenance plan and record keeping
format approved by the Division in order to demonstrate compliance on an ongoing basis with the
requirements of this permit. (Reference: Regulation No. 3, Part B, Section III.G.7.)
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
12. Within 180 days of startup, the owner or operator shall demonstrate compliance with Condition 8,
using EPA Method 9 to measure opacity from the conveyor transfer point.
NSPS Subpart Y:
This measurement shall consist of consecutive readings taken at fifteen second intervals over a
one hour period (ten 6- minute averages). If, during the initial 30 minutes of the Method 9
observation, all of the 6- minute average opacity readings are less than or equal to half the
applicable opacity limit, then the observation period may be reduced from 1 hour to 30 minutes
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