Board of County Commissioners
To Be Appointed
District No. 1
Casey Tighe
District No. 2
Donald Rosier
District No. 3
January 18, 2015
To: Charles Church McKay & Gregg Bradbury
Mountain Plains Industrial Center LLC
10050 Wadsworth Blvd
Westminster, CO 80021
CC: Mark Kieffer
MEK+A
1550 S Gaylord St
Denver, CO 80210
Re: Rock Creek Industrial Park Rezoning
Dear Mr. McKay and Mr. Bradbury;
This letter serves as your first submittal response to the rezoning case 14-133951RZ for three parcels of
the Rock Creek Industrial Park Subdivision. Listed below is a summary of the comments received by
Planning and Zoning Staff and the pertinent issues that must be addressed. Please refer to the comments
from each referral agency for complete information. Where discrepancies or contradictions are
encountered, please contact your case manager for clarification.
KEY ISSUES TO ADDRESS WITH CASE MANAGER:
1. The proof of fire protection letter is still needed.
2. Scheduling a public hearing with your case manager:
The 21 calendar day referral period is now over. Because this rezoning will take the
format of the simpler “PD Lite” which references zoning standards already in place, staff
believes that the typical second referral phase may not be needed. There is also a 21 day
required public notification period before the rezoning case can go to public hearing. The
first possible date to allow for the 21 day public notification would be the Wednesday,
February 25th Planning Commission hearing at 6:15 pm.
If all the issues outlined in this document are addressed, staff will schedule this rezoning
case for public hearing with a recommendation of approval. However, because a plan
exception from the industrial recommended land use is being requested, this case will not
be put on consent agenda.
3. The applicant has 120 days to address any issues identified by the case manager, or to make
any revisions to “PD Lite” document which is attached. Final concerns should be addressed now.
All waivers have been approved.
4. There is an XCEL gas line that is referenced in XCEL’s comments that will be further addressed
during actual development of the site with the Site Development Plan county process.
5. Public Health Comments to be aware of:
100 Jefferson County Parkway, Golden, Colorado 80419
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Regarding Water: Please submit documentation that states water can legally be supplied
from the Smart Reservoir to the existing and future development of these properties. The
documentation must include the amount of water the proposed development has
acquired or has the right to use and the types of water uses that are allowed for
commercial.
Regarding Sewer: RAC Development, Corp. states that the Rock Creek Industrial Park is
supported by an aeration wastewater treatment plant. Please note this system was
permitted not to exceed 2,000 gallons of effluent per day. The letter states that the
present year’s usage is approximately 1,500 gallons per day. This system is monitored
and serviced by a class “D” operator. Please note at the time of site development the
addition of commercial, industrial and or retail establishments will likely require this onsite
wastewater treatment system to be increased in size.
6. The geologic and geotechnical report should be submitted with the SDP application along with the
grading plan to determine if over-excavation is required to mitigate the dipping bedrock hazard.
7. CDOT may require an access permit off 93 and improvements based on trip generation, but it
appears that this will not be required at the rezoning unless over 100 trips are generated. This will
most likely come up at the Site Development Plan process when specific buildings are proposed.
8. Addressing notes that both access roads will need to be named and addresses may need to
change for existing buildings.
CDOT
KIRK ALLEN COMMENTS:
Sec. 2.6(3) & (5) of the State Highway Access Code state (in part):
(3) Unless there are identified safety problems, existing legal access to the state highway system shall
be allowed to remain or be moved or reconstructed under the terms of an access permit in accordance
with
subsection 2.6 as long as total daily trips to and from the site are less than 100, or as long as only minor
modifications
are made to the property or as long as the access does not violate any specific permit terms and
conditions. Minor
modifications are defined as anything that does not increase the proposed vehicle volume to the site by
20 percent or
more.
(5) A change in use which results in a change in the type or nature of access operation is presumptively
established when, following the change in use, any of the events enumerated occur or reasonably are
expected to occur by proper application of the ITE Trip Generation manual or by actual counts and
reasonable predictions.
The current proposal is for rezoning. CDOT has no comment on the rezone. When the access use
changes as defined
by the Access Code, a new Access Permit will be required.
XCEL
Re:
Rock Creek Industrial Park Rezone, Case # 14-133951
Public Service Company of Colorado (PSCo) has determined there is a possible conflict with the above captioned
project. Public Service Company has an existing high pressure natural gas transmission line and associated land
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
rights as shown within this property. PSCo also has a gas transmission pipeline within the Highway 93 right-of-way.
Any activity including grading, proposed landscaping, erosion control or similar activities involving our existing
right-of-way will require Public Service Company approval. Encroachments across Public Service Company’s
easements must be reviewed for safety standards, operational and maintenance clearances, liability issues, and
acknowledged with a Public Service Company License Agreement to be executed with the property owner. PSCo is
requesting that, prior to any final approval of the development plan, it is the responsibility of the property
owner/developer/ contractor to contact Cheryl Diedrich, Senior Right-of-Way Agent at (303) 571-3116 or
[email protected], for development plan review and execution of a License Agreement.
PSCo also has existing natural gas and electric distribution facilities and natural gas regulator station within the
proposed project area. The property owner/developer/contractor must contact the Builder's Call Line at 1-800-6282121 and complete the application process for any new gas or electric service, or modification to existing facilities.
It is then the responsibility of the developer to contact the Designer assigned to the project for approval of design
details. The developer must contact Bill Schulz, Right-of-Way Agent (for distribution) at 303-245-2271 for any
easement issues. Additional easements may need to be acquired by separate document.
Please note PSCo has an existing electric transmission line and associated land rights to the east of the proposed
project area. Should there be off-site improvements in this area including grading, proposed landscaping, erosion
control or similar activities involving our facilities, this will require PSCo approval and the developer must contact
Mike Diehl, Siting and Land Rights Supervisor at (303) 571-7260 or [email protected] for plan
review.
As a safety precaution, PSCo would like to remind the developer to call the Utility Notification Center at 1-800922-1987 to have all utilities located prior to any construction.
If you have any questions about this referral response, please contact me at (303) 571-3306.
Donna George
Contract Right of Way Referral Processor
Public Service Company of Colorado
PLANNING ENGINEERING
No issues with rezoning. Traffic study is acceptable since the turn lanes have previously completed at the
intersection with Highway 93.
New Colorado Department of transportation CDOT access permit may be warranted based on the CDOT
access code, so we will need to see comments from CDOT.
ENGINEERING GEOLOGIST
The site is located within the Jefferson County Designated Dipping Bedrock Area, and geologic and
geotechnical reports prepared in accordance with Section 25 of the Land Development Regulation may
be required with the rezoning application depending on the plans and subsequent processes. Given the
proposed plans, the geologic and geotechnical report should be submitted with the SDP application along
with the grading plan to determine if over-excavation is required.
The applicant’s representative stated the water supply is provided by via raw water from Smart Reservoir
and treatment will occur with each user. Documentation (ie augmentation plan) should be provided that
indicates the legal availability of the water for the proposed uses.
TRANSPORATION AND ENGINEERING
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
A traffic analysis was submitted with the application. It indicates that the site access currently is
signalized at SH 93 with an existing SB left turn lane. This existing intersection is adequate to serve the
development (no county streets). – Derek Schuler
LONG RANGE PLANNING
Long Range Planner: Dennis Dempsey
Case Number#: 14-133951RZ
Project Name: Rock Creek Industrial Park – Rezoning Formal Submittal
Location: The subject property is located on the east of the signalized intersection of Highway 93 and the
former west entrance of Rocky Flats.
Proposal: The applicant request to rezone the subject property, Tracts E, F and G of the Rock Creek
Industrial Park ODP, by amending the existing Planned Development (PD) which allows for Office and
Light Industrial type of uses, to a PD allowing for Industrial-Two (I-2) and selected Commercial-Two (C2) type of uses.
Current Zoning: Planned Development (PD)
Proposed Zoning: Planned Development (PD)
Acres: Tracts E, F and G are located within Planning Area 1 of the Rock Creek Industrial Park ODP.
Area 1 contains about 17 acres
Applicable Plan’s Land Use Recommendations:
 Comprehensive Master Plan
 Community Plan: North Plains Area Plan
Land Use Recommendation: The subject property is located within Area 24 of the North Plains Area
Plan, and recommended for Industrial uses. Rezoning this site to allow for the variety of commercial
businesses included in a C-2 zone district would not be recommended by the Plan. The applicant should
request a Plan Exception which is found on page 14 in the Comprehensive Master Plan.
Section
Chapters
Elements
Area Plan
North Plains
Land Use
Development Review
Physical Constraints
Community Resources
All Development
Business and
Industry
Housing
x General
x Geologic Hazards
Mixed-Use
Community Uses
Livestock
Renewable &
Alternative Energy
Extractive
Resources
Solid Wastes and
Hazardous Materials
Activity Centers
Site Design
Land Use Area
Area 24
Wildfire
Radiation
Landfills
x Mines
x Historic Resources
x Visual Resources
Floodplains
Wildlife &
Vegetation
Air, Light, Odor, and
Noise
Open Space
Recreation and Trails
Recreation and Tourism
Infrastructure,
Water and Services
x Transportation
x
x Water and
x
Wastewater
x Water Storage
x Other Utilities
x Services
Special Districts
x
x
Land Use Recommendation
Recommended Land Use: The Plan recommends Industrial Use. This proposal would
100 Jefferson County Parkway, Golden, Colorado 80419
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x
x
Area Plan
require a Plan Exception.
Plan Evaluation
General Comments
 The subject property for this rezoning request includes Tracts E, F and G, undeveloped land and part
of the Rock Creek Industrial Park ODP.
 According to the existing ODPs Permitted Uses, Area 1 would allow for the following:
- Research and Development Facilities;
- Service and Distribution related to Light Industrial uses including processing, light assembly
or manufactured activities;
- Warehouse and Service facilities;
- Professional and Business offices;
- Private service, repair and maintenance facilities;
- Off-street parking/garages;
- Mining activities;
- Retail sales of any manufactured, processed, fabricated or warehoused on the premises;
- Retail sales of hardware or equipment supplies and materials;
 The ODP also prohibits free standing retail commercial uses. However, it would allow for a
maximum of 20,000sf convenience commercial uses such as a restaurant, convenience store or gas
station when located within a building that is primarily used for office or industrial uses.
 Also, the ODP prohibits retail commercial uses that front along Highway 93.
 The applicant wishes to amend the above mentioned ODP to allow uses more in line with
Commercial-Two zoning which could include uses such as hotels and motels, private colleges and
schools, motor vehicle, recreational vehicle sales, etc.
- The formally submitted ODP would allow for free standing commercial retail uses in Tracts
E, F, and G. Additional uses allowed would include all of the standards found within the
County’s I-2 zone district, and all uses permitted in the County’s C-2 zone district except the
following: A home for social rehabilitation or adjustment for up to 20 residents plus staff...;
Temporary shelter for the homeless ...; and Sexually Oriented Businesses...
 The subject property is within Area 24 of the North Plains Area Plan and recommended for Industrial
land uses.
 The applicant should provide more information on the operation of the proposed commercial uses
including the hours of operation, number of employees, percentage of the site used for commercial
uses, location of accessory structures used for the businesses.
 The subject property is a relatively flat piece of ground at an elevation of about 6,215 feet above sea
level. There are no floodplains areas that are shown on the Plan’s Hazards Map on or adjacent to the
subject property.
 The subject property is within a Dipping Bedrock hazard area as noted on the Plan’s Hazards Map.
 The subject property is within the Coal Creek Fire Protection District. The applicant should provide a
“Will Serve” letter from the District verifying that the subject property is within the District’s service
boundary area and will be served by the District. The applicant provided a letter from RAC
Development Corporation regarding the utility systems in Rock Creek Industrial Park. At this time we
have not received a Will Serve letter from the appropriate fire protection district.
 The applicant should provide verification of an adequate water supply and sanitation system at the
time of the formal rezoning application. Provided by the applicant. According to the applicant, the
Rock Creek Industrial Park is supported by a commercial ISDS which is approved to handle up to a
maximum of 3,000 gallons per day. It is unclear if this system is adequate to support all of the
proposed new uses.
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us


As the North Plains Area Plan recommends industrial development for this site and the applicant
wishes to rezone to allow for commercial uses, a Plan Exception should be requested.
Plan Exceptions can be requested when the proposed land use does not meet the specific land use
recommended by the Plan. Plan Exceptions may be approved by either the Planning Commission or
the Board of County Commissioners when they are provided evidence that:
1. The purpose of the exception is to address a unique situation and the reasons for the unique
situation is articulated by the applicant; the applicant believes that this is a unique situation as
there are no commercial services available between the Cities of Boulder and Golden. A
convenience store with gas and other retail services is a needed amenity along this stretch of the
State Highway 93 corridor.
2. The negative impacts, if any, to the surrounding community can be mitigated or eliminated or
these impacts are comparable to the recommended land use; According to the applicant’s Plan
Exception letter, there would be no additional impacts created by allowing for the proposed
commercial development as the Plan’s recommended use for this area is for industrial
development. Also, the intersection off of Hwy. 93 was designed to accommodate traffic to and
from the former Rocky Flats Plant so any new traffic from the proposed commercial development
project would be less than what was originally planned.
3. The exception is not considered to be setting a precedent. The existing Rock Creek ODP already
allows for commercial development.
The applicant should submit the Plan Exception in writing at the time of the formal application. It will
be evaluated by staff before being presented to the Planning Commission and Board of County
Commissioners. (CMP p. 14) The applicant did provide a Plan Exception letter with this formal
rezoning application. It is Staff’s opinion that the Plan Exception letter sufficiently addressed the
three above mentioned criteria.
Land Use Goals and Policies
All general development
 New Development should strive to properly and reasonably mitigate the harmful effects, if any, on
existing and currently entitled (zoned) uses on adjacent parcels.
 New Developments should be evaluated for their impacts to the health of the community. (CMP p.
30)
Compatibility
 New development should coordinate with existing development to ensure compatibility with the
surrounding existing and allowable land uses. (CMP p. 31)
 Special care should be taken to ensure compatibility while transitioning from lower intensity uses to
higher intensity uses.
Business and Industry
 Retail development that is ancillary to office/industrial land uses is acceptable throughout the
office/industrial areas. (NP p. 8)
Renewable Energy
 The CMP supports the use of alternative energy through site and building design. (CMP p. 35)
 Passive and active solar access and exposure should be maximized.
Site Design
 Site design should ensure that it is compatible with the natural surroundings and community
character.
 The rezoning documents should specify the architecture and site design, including fencing and
building materials; separation, massing and height; if not addressed by the Zoning Resolution. (CMP
p. 38)
 Design structures and site amenities with materials and colors that complement the natural landscape.
(CMP p. 38)
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
Drainage
 Natural stream channels and flows should be maintained to protect the surface drainage network.
 Native vegetation along drainageways should be protected.
Water Conservation
 Water conservation techniques should be incorporated into new development projects. Landscape
plantings should be designed to minimize water consumption. (CMP p. 39)
Physical Constraints
General
 If there are any man-made hazards on the property from the existing uses, they should also be
mitigated.
 There does not appear to be any floodplains that would impact this site.
Geologic Hazards and Constraints
 The North Plains Hazards map shows that the subject property is within a dipping bedrock area
which could affect the development of this site.
 No development should be allowed in Geologic Hazard areas unless the hazard can be mitigated.
 Fire-resistant construction materials are recommended, i.e., stucco, rock, brick, metal, tile or concrete
roof, etc.
Community Resources
Historic Resources
 This property should be evaluated to determine if there are any potential cultural and/or historic
resources within the area than could be affected by the development of this site. The Jefferson County
Historical Commission should receive this referral at the time of the formal rezoning application for
their review and comments.
 If any historical or cultural resources are found on this site, please notify the Jefferson County
Historical Commission and the Colorado Historical Society for information regarding the proper care
for those artifacts.
Visual Resources
 Visual impact concerns should be addressed at the time of the formal application. Lighting, signs,
outside storage areas, and fencing that are obtrusive to surrounding areas should be avoided.
 The views should be considered when planning for the site design.
 Fencing and signs should blend into the natural landscape by using natural materials or man-made
materials which have a natural appearance.
Air, Light, Odor, and Noise
General Policies
 New development and redevelopment should be evaluated for their impacts to the health of the
community. A sensory impact report, as defined in the Land Development Regulations, may be
required when there is a concern development may cause significant impacts to air, light, odor, or
noise. (CMP p. 47)
 When development occurs, existing vegetation should be preserved to the maximum extent possible,
and disturbed areas should be revegetated. Piles of dirt should be covered or removed to minimize
fugitive dust pollution.
Air
 New development should mitigate the impacts of dust and other pollutants resulting from
construction, grading and other activities that may impact air quality.
 Frequent high winds in the North Plains area make the control of dust difficult. Due to this, the
State’s fugitive dust monitoring practices and standards should be reviewed to determine if more
stringent standards are needed for high wind areas. (NP p. 11)
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
Light
 The efficient use of lighting is encouraged to reduce adverse light impacts and conserve energy while
providing for public safety, utility, security, productivity, enjoyment and commerce. (CMP p. 48)
 To protect the night sky and glare trespass onto adjacent properties, the light impacts from new
development should be minimized.
 Light trespass from signs should also be minimized. (CMP p. 48)
 Security lighting should be kept to a minimum. The use of motion detector lights should be
implemented for security purposes.
Odor
 Agricultural and ranching land uses, if consistent with the current zoning, should be allowed in all
areas, in addition to the other land uses named. (NP p. 5)
 Odors associated with new development should be mitigated and not adversely affect the community.
The applicant should explain their plans for eliminating the dog waste from the site.
Noise
 To minimize disruptive noise levels, the hours of operation for the proposed uses should be evaluated.
Local commercial establishments should limit hours of operation and delivery, especially during
evening hours.
Open Space
 Please coordinate with Jefferson County Open Space to determine if there are any planned and/or
existing trails on or adjacent to the subject property.
Recreational Trails
 An improved trails network is recommended throughout the area. State, regional and local trail
systems should be connected when possible. There might be an opportunity for a trail segment along
the railroad right-of-way.
Infrastructure, Water and Services
 The applicant did not provide any documentation pertaining to water services.
Transportation
 Proof of legal access should be provided at the time of the formal application.
Connectivity
 Development should coordinate access points, connections, and circulation patterns with adjacent
properties, where appropriate.
 New development should be designed to encourage pedestrian and bicycle use and ensure that
obstacles to such uses are not created. (CMP p. 52)
Water and Wastewater
Water Resources
 The County’s water resources should be protected. New development should ensure it has appropriate
water service and wastewater treatment to serve the proposed uses.
Water Quantity
 Applications for new development projects should demonstrate that water is adequate and available to
accommodate the proposed uses. (CMP p. 53) At the time of the formal application submittal, the
applicant should provide proof of an adequate and available water supply and sanitation system that
will accommodate the proposed uses.
Other Utilities
 The applicant should verify that the utility companies have the capacity to serve the proposed
development while maintaining existing service levels. (CMP p. 54)
 Utility lines should be located underground in new development projects when practicable.
Services
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
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
At the time of the formal application the applicant should provide a “Will Serve” letter from the
applicable fire protection district. The district should confirm that the subject property is within the
service area and that the fire and emergency services will be provided to the subject property.
 Fire protection providers should review water and sanitation district plans for water lines to ensure the
adequacy of the fire flow for fire fighting.
CMP General Services Policies
 New development should demonstrate how services will be provided to the site and submit related
service commitment documentation.
Emergency Services
 New development proposals should consider Public safety needs. (CMP p. 55)
PUBLIC HEALTH
PROPOSAL SUMMARY
Rezone to amend the Official Development Plan to allow for commercial uses in I-2 zoning
COMMENTS
Jefferson County Public Health (JCPH) provided comments on October 14, 2014 regarding the preapplication process for this planning case. We have reviewed the documents submitted by the applicant
for this pre-application process and have the following comments:
The applicant must submit the following documents or take the following actions prior to a ruling on the
proposed rezoning of this property. NOTE: Items marked with a “” indicate that the document has been
submitted or action has been taken. Please read entire document for requirements and information.
Please note additional documentation may be required.

Date
Reviewed
Required Documentation/Actions
Submit proof of water supply service
from Smart Reservoir or proof of the
legal right to use water from Smart
Reservoir for the proposed use in
accordance with the Jefferson County
Zoning Resolution and Land
Development Regulation (LDR)
Section 21. Refer to section for details
on all items to be included with this
documentation.
Submit a letter of site approval from
the Colorado Department of Public
Health (CDPHE) for the expanded use
of the onsite wastewater treatment
system.
Refer to
Sections
Water
Wastewater
WATER
The Jefferson County Zoning Resolution (Section 1.I.2.k) requires the applicant to provide documents
which demonstrate a legal right to the water supply.
A letter dated December 10, 2014 prepared by RAC Development, Corp. states that raw water is supplied
to the existing buildings from Smart Reservoir and each building, 10828 and 10838 W. Highway 93, has
100 Jefferson County Parkway, Golden, Colorado 80419
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http://jeffco.us
their own separate water treatment system. This letter does not provide proof that the proposed
development has a legal right to use the water from the Smart Reservoir as a water supply. Please
submit documentation that states water can legally be supplied from the Smart Reservoir to the existing
and future development of these properties. Documentation must be provided that demonstrates that the
proposed development has obtained a legal right to use the water from Smart Reservoir as proposed or
has obtained a legal agreement with the owners of the water in Smart Reservoir to use the water from
Smart Reservoir as proposed. The documentation must include the amount of water the proposed
development has acquired or has the right to use and the types of water uses that are allowed.
Please note that water systems that serve as a drinking water supply for 25 people or more per day for
more than 60 days per year are considered to be a Public Water System as defined in the Colorado
Primary Drinking Water Regulations. Public Water Systems are regulated by the Colorado Department of
Public Health and Environment (CDPHE). Some of the requirements for Public Water Systems include
an approved water treatment system, water quality monitoring, and a state licensed water treatment plant
operator. Please contact the Water Quality Control Division, CDPHE at 303.692.3500 or Cathy Heald at
303.692.3613 for application and monitoring requirements. This Department would inspect such a
drinking water supply for compliance once in operation.
WASTEWATER
JCPH has records of an existing onsite wastewater treatment system (Permit #11806, Folder 04-123487
Old OW) for the building located at 10838 State Hwy 93. We have no records that the building located at
10828 W. Highway 93 was permitted to be installed on this system.
A letter dated December 10, 2014 prepared by RAC Development, Corp. states that the Rock Creek
Industrial Park is supported by an aeration wastewater treatment plant. Please note this system was
permitted not to exceed 2,000 gallons of effluent per day. The letter states that the present year’s usage
is approximately 1,500 gallons per day. This system is monitored and serviced by a class “D” operator.
Please note at the time of site development the addition of commercial, industrial and or retail
establishments will likely require this onsite wastewater treatment system to be increased in size.
Onsite wastewater treatment systems (OWTS) with an average daily flow of 2000 gallons per day or more
must comply with the Colorado Water Control Act, Article 8, Title 25 of the Colorado Revised Statutes,
and Regulations adopted by the Colorado Water Quality Control Commission. Site approval from the
Colorado Department of Public Health and Environment is required. Depending on the type of system,
Jefferson County Public Health would issue the actual OWTS construction permit. Please contact Craig
Sanders at [email protected] or 303.271.5759 for more information on this process.
RADIATION (LDR 27)
This property is located within the delineated area of the map found at 27.A.3.b of the Land Development
Regulation Section 27 – Radiation. All development within the delineated area requires a Radiation
Assessment which includes a Radiation Map, Report, and Plans. However, this Department has received
a letter dated June 26, 2014 prepared by the Colorado Department of Public Health and Environment
(CDPHE), Hazardous Materials and Waste Management Division, that states the following:
“Confirmation sampling showed that the remaining concentrations are well below levels of
concern. Following the decade-long cleanup project, which is the largest Superfund cleanup
completed to date, the State and EPA approved the remedy as being protective of human health
and the environment. All offsite area and the Refuge portion of the site now allow “unlimited use
and unrestricted exposure”.”
Given the findings of the CDPHE, Jefferson County Public Health no longer requires a Radiation
Assessment for properties located within the delineated area of the map found at LDR 27.A.3.b.
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
If the applicant needs additional information regarding any potential radiation hazards that remain within
the delineated area of map LDR 27.A.3.b and/or the clean-up of Rocky Flats, please contact Carl Spreng
at 303.692.3358 at the CDPHE.
ENVIRONMENTAL QUESTIONNAIRE
Although not required for this rezoning process, an environmental questionnaire and disclosure statement
dated December 18, 2014 was submitted for review. The applicant checked "No" on all categories of
environmental concern on the cover sheet. From this information it does not appear that any
environmental factors exist which would negatively impact the property.
ACTIVE LIVING
At the time of site development, JCPH recommends that the developer consider active living concepts
such as but not limited to the following:
 Consider limiting the number of drive-through and drive-up uses which are allowed thereby not
compromising the ability to create a mixed use, pedestrian friendly environment. Also consider
design standards such as the number of lanes allowed, the screening of these lanes, and the
locations of the drive-up windows.
 Provide pedestrian sidewalks that are of adequate width (minimum of 5-6 feet) to allow for two
people to walk comfortably abreast.
 Orient future buildings adjacent to the street/pathway to improve pedestrian access and
circulation; and provide parking to the back.
Design elements such as these such as these can promote public health by fostering a sense of
community and enhancing the well-being of the users of this development.
AIR
A fugitive dust permit is not required for the development of these sites. However, the developer must use
sufficient control measures and have a dust control plan in place to minimize any dust emissions during
demolition, land clearing and construction activities. This department will investigate any reports of
fugitive dust emissions from the project site. If confirmed, a notice of violation will be issued with
appropriate enforcement action taken by the State. JCPH can provide a dust control plan template to the
applicant upon request.
NOISE
The Colorado Revised Statutes (Sections 25-12-101 through 108) stipulate that commercial areas must
comply with the following maximum noise levels 25 feet from the property lines:
• 60dB(A) from 7:00 a.m. to 7:00 p.m.
• 55dB(A) at all other times.
The Colorado Revised Statutes (Sections 25-12-101 through 108) stipulate that light industrial sites must
comply with the following maximum noise levels 25 feet from the property lines:
• 70dB(A) between 7:00 a.m. and 7:00 p.m.
• 65dB(A) at all other times.
The Colorado Revised Statutes (Section 25-101 through 108 stipulated that industrial sites must comply
with the following maximum noise levels 25 feet from the property lines:
• 80dB(A) between 7:00 a.m. and 7:00 p.m.
• 75dB(A) at all other times.
REGULATED FACILITIES
Certain commercial uses may be subject to plan reviews, inspections, licensing and/or permitting by this
Department, or referred to State agencies. Regulated uses include, but are not limited to the following:
Child Care Centers/Schools, Food Service Establishments/Grocery Stores, Swimming Pools/Hot tubs,
Dry Cleaner, Gasoline Stations/Auto Repair/Auto Body, Manufacturing/Fabrication Uses, Assisted Living/
Nursing Home
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us
ADDRESSING
Because access does not directly come off of Highway 93, the road coming off of Highway 93 (east/west)
and the road going through the subdivision (north/south) will both need to be named off the grid.
Addresses for the buildings should reflect the access off this internal road.
OPEN SPACE
No Comment
ZONING ADMINISTRATION
No Comment
Please feel free to contact me with any questions or set up a meeting to discuss any of the referral
information and comments. Let me know when you would like to schedule the Planning Commission
hearing.
Thank you,
Christiana Farrell, AICP
Planner
Jefferson County Planning and Zoning
100 Jefferson County Parkway
Golden, CO 80419
[email protected] |303-271-8740
Notice:
The applicant shall submit a revised application in response to referral comments within 120
calendar days after referral comments are provided to the applicant. The Director of Planning &
Zoning or his / her appointed designee may extend this 120day maximum response deadline for an
additional 120 days if, in his or her opinion, the delay in response is beyond the applicant’s control. If
there is no response within the 120-day period and an extension has not been granted by the Director of
Planning & Zoning or his / her appointed designee, the application will be considered withdrawn. The
applicant will then have to submit a new application.
100 Jefferson County Parkway, Golden, Colorado 80419
(303) 279-6511
http://jeffco.us