PERMFILE43804

• Permit No: m2004044
• IBM Index Class Name: Permit File
• Doc Date: 11/22/2004
• Doc Name: Adequacy Review Response
• From: Tetra Tech RMC
• To: DMG
• Media Type: D
• Archive: No

TETRATECH RMC Mc Larry Oehler
Adequacy Response M-2004-044
November 22, 2004
Page 5 of 20
S. Your Mining Plan, on page D-2, states that the West Fill Area will require
installing temporary crossings at the Brighton and Brantner Ditches. Please
provide construction plans for the crossings. IjAggregate Industries has not
already done so, provide copies of the agreements for encroachment into the
ditch companies properties orrights-of--way for construction of the crossings.
As stated in note number 15 on the Mining Plan Maps (sheet 4 and 5) Aggregate
will not disturb the irrigation ditches until an agreement has been reached with the
Ditch Companies. The temporary ditch crossings are private access for Aggregate
Industries and will be designed and approved by the Ditch Companies prior to
installation. The Ditch Companies received the Public Notice of the application
by certified mail. Project information, including Mining Plan Map (Sheet 4 of 7)
has been submitted to the Brighton and Brantner Ditch Companies. We will
continue to work with the Ditch Companies and keep the Division informed of the
progress. Upon final review and approval of the crossings, we will forward
copies for your file.
6. Recently the Mined Land Reclamation Board included on page 6 of the 112c
permit application package a "Permit Condition"regarding reportable spills.
Your application does not have the permit condition. Please add the following
condition of approval to your application.
A reportable spill is a spill of any toxic or hazardous substance (including spills
of petroleum products) within the mined land permit area reportable to any
Division of the Colorado Department of Public Health and the Environment,
the National Response Center, the Colorado Emergency Planning Commission,
any local Emergency Planning Commission, local Emergency Planning
Committee, or the State Oil Inspector. The mine Operator shall notify the
Division of Minerals and Geology (DMG) of a reportable sill within the mined
[and permit area using the same timeframe required by the permit, license,
notice, statute, rule or regulation governing the reporting of the spill to the
other appropriate agency. Notice of a reportable spill shall be FAXED to:
Minerals Program Supervisor, Division of Minerals and Geology, FAX (303)
831-8106. The FAX shall include acall-baek number of a responsible company
official for DMG staff to use as a contact.
On June 25, 2004, Mike Refer hand-delivered Page 6 of the application form to
the Division office, which includes this condition.
7. Please provide your plans for containment of 110% of the greatest potential
spill of bulk petroleum products or other toxic liquids to be stored in the permit
area.
H:\3919_019_OIUILRB\DMG Response\lst Adequacy Response to DMG I I-5-04.doc