Permit
Section
Memo
List
Stationary
Sources
Program
These memos are indexed by date and topic. Older memos still
apply. Memos not issued during some years.
2011 Memos:
Adoption of Alternative
Operating Scenario (AOS) for Natural Gas Fired Reciprocating Internal
Combustion Engine (RICE) Permits Not Containing an AOS Provision
Stationary Compression Ignition (CI)
internal combustion engine (ICE) AOS
Permitting Guidance for Oil & Gas Industry
- Natural Gas Fired
Reciprocating Internal Combustion Engine (RICE) General Permit GP02
Operating Permits and the Greenhouse Gas
Tailoring Rule
Guidance on State-wide RICE requirements
2010 Memos:
NSPS Subpart IIII Relocation to Colorado
Oil & Gas Atmospheric Condensate Storage
Tank Batteries System Reporting Guidance
Permit Modeling Requirements for the
1-Hour NO2 and SO2 NAAQS
2009 Memos:
Oil & Gas Produced Water Tank Batteries
Regulatory Definitions and Permitting Guidance (Revised February 8,
2010)
Title V Operating Permit Application Due
Dates
2005
Memos:
Oil
&
Gas
Condensate
Tank
Batteries
Guidance
2002
Memos:
Revised
APENS;
Construction
Permit
Requirements
2000
Memos:
Federal
Land
Managers
and
Class
I
Area
Issues
1999
Memos:
Public Comment Guidance, EPA and FLM
Notification (revised February 27, 2008)
Grain
Elevators
Fugitive
Emissions
and
Major
Source
Status
Criteria
for
determining
whether
equipment
is
air
pollution
control
equipment
or
process
equipment
Flares
and
general
incinerator
requirements
Operating
Parameters
for
Common
Control
Devices
1998
Memos:
Ozone
Permitting
Requirements
for
Metro
Denver
Turbine
Alternate
Operating
Scenarios:
Revised September, 2011
Natural gas fired Reciprocating Internal
Combustion Engine (RICE) AOS
Revised October 1, 2011
Processing
of
Final
Approval
Permits
Short
Term
Limits
Policy
Agricultural
Activities
Exemption
1997
Memos:
Confidentiality
Chrome
MACT
FAQ
NSPS
Subpart
KKK
Guidance
Construction
Permit
Conditions
APEN
exempt
emission
units
and
Synthetic
Minor
Permits
Guidance
on
PSD
Fix-up
(revision
1:Jan.
13,
1997)
1996
Memos:
Guidance
on
emission
factor
changes
and
FA,
and
CO
emissions
from
asphalt
plants
Guidance
on
prioritizing
(red
tagging)
construction
permits
Guidance
on
synthetic
minor
permits
and
federal
enforceability
Guidance
on
process
equipment,
equipment
vented
back
into
a
building,
and
determination
of
uncontrolled
actual
emissions
(revised
3/17/97)
Notice
of
intent
to
drill
oil
and
gas
wells
Guidance
on
calculating
PTE
for
grain
handling
facilities
1995
Memos:
Grouped
APEN
requirements
Applicant
Permit
Status
Notification
Emergency
Generators
(revised
11/13/97)
House
Bill
1326
Federal
Enforceability
of
pre-1995
permits
Chargeable
Time
Application
Shield
Issues
1994
Memos:
PM-10
Precursor
Requirements
Allowable
Activities
prior
to
permit
issuance
Chargeable
hours
for
contractor
phone
calls
Notification
of
Tribes
Glycol
ethers
Reg
7
surface
coating
compliance
CFC
names
Fugitive
emissions
Construction Permits for Portable Sources, Rev. 2 - 9/12/08
Synthetic
minor
HAP
permits
Emissions Rounding/APEN
fee
refunds/Final
approval
Landfill
gas
emission
calculations
1993
Memos:
TANKS:
storage
tank
emission
calculation
software
5
year
APEN
exemption,
APENs
without
calculations
Modification
Tracking
form
Gas
station
HAPS
Modeling
conversion
rates
Sand
&
Gravel
emission
factors
NSPS
applicability
computer
system
Burnoff
ovens
Letters
re
exemptions
1992
Memos:
Sources
Operating
w/o
Permits/air
requests
Stationary
Source
Home
Page
I
Air
Pollution
Control
Division
Home
Page
|
