HYDRO21916

• Permit No: C1980007
• IBM Index Class Name: Hydrology
• Doc Date: 3/6/1995
• Doc Name: CDPS permit
• Permit Index Doc Type: NPDES
• Media Type: D
• Archive: No

PART 1
Page 17
Permit No. CO-0038776
E. SPECIAL REQUIREMENTS
I. Materials Containment Plan
Pursuant to Sections 6.9.3 (5) and (6)(b) of the Regulations for the State Discharge Permit System, the permittee is
required to submit a Materials Containment Plan. Such a plan was previously submitted to the Division. An update of
the plan shall be submitted to the Division within ninety (90) days after the effective dale of this permit and must be
implemented. The update of the plan shall include changes in the information and procedures for the prevention and
containment of spills of materials used, processed or stored et the facility which if spilled would have a reasonable
probability of having a visible or otherwise detrimental impact on waters of the State 1/ 2/. The updated plan shall
include, but not necessarily be limited to:
a) An updated history of the spills which have occurred in the three (3) years preceding the effective date of this
permit. The history shall include a discussion on the cause of the spills and a the preventative measures designed to
eliminate them from reoccurring;
b) An update of the reporting system which will be used to notify, at a minimum, responsible facility management, the
Division, the Environmental Protection Agency, downstream water users within 5 miles downstream of the facility,
end local health officials;
c) A description of any changes in the preventative facilities (including overall facility plot) which prevent, contain, or
treat spills and unplanned discharges;
d) A current list which includes the volumes or quantities of all materials used, processed, or stored at the facility
which represent a potential spill threat to surface waters. The location of stored material shall be indicated on the
facility plot submitted for item c;
e) An implementation schedule for additional facilities which might be required in item c, but which are not yet
operational;
f) A curtent list of available outside contractors, agencies, or other sources which could be utilized in the zvznt of a
spill in order to clean up its effects. If the facility is capable of handling spills in-house, this shall he documznlzd it7
the plan;
g) Provision for yearly review and updating of the contingency plan, plus resubmission of the plan to the Division if
conditions and/or procedures at the facility change the original plan.
The foregoing provisions shall in no way render inapplicable those requirements imposed by Section 311 of the Water
Pollution Control Act Amendments of 1972, regulations promulgated thereunder, the Colorado Water Quality Control
Act, and regulations promulgated thereunder. It is recommended that this plan be prepared by a professional enginzzr
registered in the Stale of Colorado.
Nothing herein contained shall be construed as allowing any discharge to waters of the State other than through the
discharge points specifically authorized in this permit. Nothing herein contained shall he construed as excusing any
liability the permittee might have, civil or criminal, for any spill.
The submittal o(a Spill Prevention Control and Countermeasure Plan (SPCC Plan) as required by 40 CFR Part 112 ma)•
satisfy all or part of this requirement. Should additional materials exist on site which are not addressed in the SPCC
Plan, addressing those materials as per the above is required.
I/ If (here is no such material present el the site, this shell be indicated in writing end wbmirred ro Ne Division for review.
2/ If then is materiel present but the petmittec feels there is rwl a teesoneb{e probebi{iry of a spill impeding waters of the S4MC, this aholl he documemcd in
writing end submitted to the Division for review. This documentation shell include; I) distance to nearest curfece waters, end; ?) a derailed description of
any structure which prohibits the release of notarial onto the ground or into a conveyance system.
INI)Ilp J/9/97