HYDRO31322

• Permit No: C1980001
• IBM Index Class Name: Hydrology
• Doc Date: 6/6/2007
• Doc Name: Authorization to Discharge Under the Colo Discharge Permit System
• From: Department of Health Department
• To: DRMS
• Permit Index Doc Type: NPDES
• Media Type: D
• Archive: No

Pemut No. CO-0032638
Page 13
PART II
A. NOTIFICATION REQUIREMENTS
1. Notification to Parties
All notification requirements under this section shall be directed as follows:
a. Oral Notifications, other than for spills, during normal business hows shall be to:
Water Quality Protection Section -Industrial Compliance Program
Water Quality Control Division
Telephone: [phone]
Spills notifications at any time and other notifications after hows shall be to
Emergency Management Program
Laboratory and Radiation Services Division
Telephone: [phone]
b. Written notification shall be to:
Water Quality Protection Section -Industrial Compliance Program
Water Quality Control Division
Colorado Department of Public Health and Environment
WQCD-WQP-B2
4300 Cherry Creek Drive South
Denver, CO 80246-1530
2. Chance in Discharge
The permittee shall notify [he Division, in writing, of any planned physical al[emtions or additions to the permitted facility.
Notice is required only when:
a. The alteration or addition could significantly change the nature or increase the quantity of pollutants discharged, or;
b. The alteration or addition results in a significant change in the perntittee's sludge use or disposal practices, and such
alteration, addition, or change may justify the application of pemut conditions that are different from or absent in the
existing permit, including notification of additional use or disposal sites not reported pursuant to an approved land
application plan.
The permittee shall give advance notice to the Division of any planned changes in the permitted facility or activity which may
result in noncompliance with permit requirements.
Whenever notification of any planned physical alterations or additions to the permitted facility is required pursuant to this
section„ the permittee shall famish the Division such plans and specifications which the Division deems reasonably necessary
to evaluate the effect on the discharge, the stream, or ground water. If the Division finds that such new or altered discharge
might be inconsistent with the conditions of the permit, the Division shall require a new or revised permit application and
shall follow the procedwes specified in Sections 61.5 through 61.6, and 61.15 of the Colorado Discharge Permit System
Regulations.
3. Special Notifications -Definitions
a. Bypass: The intentional diversion of waste streams from any portion of a treatment facility.
b. Severe Property Damage: Substantial physical damage to property at the treatment facilities which causes them to
become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in
the absence of a bypass. It does not mean economic loss caused by delays in production.
c. Spill: An incident in which flows or solid materials are accidentally or unintentionally allowed to flow or escape so as [o
be lost from the treatment, processing or manufacturing system which may cause or threaten pollution of state waters.