2010-07-19_PERMIT FILE - M2010019

• Permit No: M2010019
• IBM Index Class Name: PERMIT FILE
• Doc Date: 7/19/2010
• Doc Name: Response to written objection
• From: Eagle Mountain Pit
• To: DRMS
• Email Name: DMC
• Media Type: D
• Archive: No

STATE OF COLORADO
Bill Ritter, Jr., Governor
Martha E. Rudolph, Executive Director
Dedicated to protecting and improving the health and environment of the people of Colorado
4300 Cherry Creek Dr. S.
Denver, Colorado 80246-1530
Phone [phone]
TDD Line [phone]
Located in Glendale, Colorado
http://www.cdphe.state.co.US
Laboratory Services Division
8100 Lowry Blvd.
Denver, Colorado 80230-6928
[phone]
Attn.: Thomas H. Smith
Thomas H. Smith
1701 E. 147th Street
Kansas City, MO 64146
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Colorado Department
of Public Health
and Environment
ACTION: APEN REQUIRED
PERMIT EXEMPTED
RE: Permit No. 10AC1376F for a gravel pit located at SW1/4 SW1/4 Section 4, T35N, R2W, Archuleta
County, Colorado.
Dear Applicant:
The Division received your application and a preliminary analysis was completed. The Division determined that no
emission permit would be required for the above referenced source since the production rate will be 70,000 tons
per year or less per Regulation No. 33.11.D.1.g.: Surface mining activities that mine seventy thousand tons
or fewer of product material per year. A fugitive dust control plan is required for such sources. Crushers,
screens and other processing equipment activities are not included in this exemption. An Air Pollutant
Emission Notice is required, however, since uncontrolled emissions of particulate matter will be more than 2 tons
per year.
This exemption from permit requirements is issued in reliance upon the accuracy and completeness of
information supplied by the applicant and is conditioned upon construction, installation, and operation in
accordance with this information and with representations made by the applicant or the applicant's agents.
Specifically, this exemption has been granted provided that the following information is accurate and complete:
1. The production rate does not exceed 70,000 tons per year. Annual records of the actual production rate
shall be maintained and made available to the Division for inspection upon request.
2. The applicant shall follow the fugitive dust control plan as submitted with the application.
Any changes with respect to the original submittal that would result in an increase in production above 70,000
tons per year automatically nullify this exemption. Before actually making any such change, you must apply to the
Division for a construction permit based on the anticipated change. A permit must be obtained BEFORE
implementing the change.
A Revised Air Pollutant Emission Notice (APEN) shall be filed (Reference: Reg. 3, Part A,II.C):
a. Annually whenever a significant increase in emissions occurs as follows:
A change in actual emissions of five tons per year or more of particulates or PM10, above the level
reported on the last APEN submitted; or
Whenever there is a change in the owner or operator of any facility, process, or activity; or
007/0050/001
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