To:

Board of Public Health and Environment

From: Division of Public Health Inspections
Date: 8/28/2018
Petition for Variance Request – BEH Docket No. 18-17
Kiewit Infrastructure Co. – Central 70 Project
Findings and Recommendations of the Department of Public Health and Environment

Re:

INTRODUCTION
Kiewit Infrastructure Co. (Applicant) has submitted for consideration an amended request for a variance
to the City and County of Denver’s Noise Ordinance, Denver Revised Municipal Code Chapter 36 for the
purpose of construction work required for Applicant’s Central 70 Project. The majority of this project is
within the City & County of Denver.
The overall scope of this project is to reconstruct a 10-mile stretch of I-70 between I-25 and Chambers
Road, add one new express lane in each direction, remove the aging 54-year old viaduct, lower the
interstate between Brighton and Colorado Boulevards, and place a 4-acre park over a portion of the
lowered interstate.
Nighttime work will consist of viaduct and bridge demolition/reconstruction operations and roadway
demolition/reconstruction operations. More specifically the following nighttime activities will take place
on this project:
•
•
•
•
•
•
•
•
•
•
•
•
•
•

Maintenance of Traffic (MOT) Lane Closures - Corridor Wide
MOT Concrete Barrier Set/Remove - Corridor Wide
MOT Temp Paving Detours – Corridor Wide
Asphalt Paving – Corridor Wide
Excavation/Embankment – Corridor Wide
Mechanically Stabilized Earth (MSE) Walls – Center Section (Colorado to Quebec)
Surface Removals – Corridor Wide
Drilled Shafts – Corridor Wide
Cast in Place (CIP) Walls – Corridor Wide
Drainage/Utility Tie Ins – Corridor Wide
Bridge Work – Girder Set
Bridge Work – Deck Pour
Bridge Work – Form/Pour/Strip
Bridge Demolition

The project corridor is located adjacent to single family residential properties, multifamily residential
properties, industrial and commercial properties throughout the corridor with the majority of residential
located west of Colorado Blvd.
Public Health Inspections
Denver’s Department of Public Health & Environment
200 W 14th Ave, Suite 200   Denver, CO 80204
www.denvergov.org/HealthInspections
p. 720-865-5401   f. 720-865-5532   www.Facebook.com/DenverPHI

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 2

The project will require an overall time frame of approximately 52 months to complete. The time frame
accounts for potential schedule delays and other changes to the schedule that may occur. Night work is
scheduled to begin as soon as September 2018.
The Noise Ordinance, section 36-7(5) a., states that:
“No person shall operate any construction equipment nor conduct any construction activities between the
hours of 9:00 p.m. and 7:00 a.m. Monday – Friday, and 5:00 p.m. and 8:00 a.m. Saturday – Sunday, that
exceeds the noise limits of Table A.”
Table A lists the allowable noise levels from 10:00 p.m. to 7:00 a.m. as 50 dBA in residential areas and
from 7:00 a.m. to 10:00 p.m. allowable noise levels are 55 dBA in residential areas. However, an
exemption for construction noise during daytime is provided in Section 36-6(b)(7). When background
sound levels at the receiving premises equal or exceed the allowable levels specified in Table A, then the
background sound levels become the standard.
RECOMMENDATION
The Denver Department of Public Health and Environment (DDPHE) recommends that a variance for
nighttime construction be approved with conditions.
In making this recommendation, DDPHE took into consideration the following information:
•
•
•
•
•
•
•

reported public health effects of differing noise levels and durations from construction equipment;
the schedule necessary for the Applicant to minimize public inconvenience due to traffic
congestion and/or closure of major roadways;
public safety considerations;
the proximity of the project to residential and noise sensitive populations;
existing and proposed noise mitigation measures;
existing background noise levels; and
opportunities for public participation and notification plans.

DDPHE has attempted to balance public health with the need to conduct maintenance and construction
work on the aging infrastructure. While a project of this scope will undoubtedly have impacts on the
community, DDPHE’s recommendations provide options for affected households to minimize the
negative impact of nighttime noise.
Based on the information submitted by the Applicant, DDPHE recommends that the Board approve a
variance request for nighttime noise, contingent upon the following conditions. Within these conditions,
the terms are as defined in Appendix A of these recommendations, attached hereto and incorporated
herein by reference.
1)

Duration: This variance shall extend through the completion of the Central 70 Project, but not
later than December 15, 2022.

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 3

2)

Construction Activity Allowable Noise Levels: Construction Activity (including all Major
Structure Activity and General Construction Activity) noise levels shall not exceed an hourly Leq
of 75 dBA or an Lmax of 86 dBA during the hours of 9:00 p.m. to 7:00 a.m. Monday through
Friday, and 5:00 p.m. to 8:00 a.m. Saturday and Sunday (Nighttime Hours) unless
accommodations described in Condition 4 are provided and all other conditions below are met.

3)

Major Structure and General Construction Activities:

4)

a)

For Major Structure Activity creating noise exposure for Residential Properties, noise
activity exceeding allowable noise levels described in Condition 2 may not occur within
any part of the same Eligibility Zone with any of the same Residential Property receptors
for more than three consecutive nights. Every seven-day period shall include a minimum
of four consecutive nights where noise from Construction Activity within any part of the
same Eligibility Zone with any of the same Residential Property receptors is at or below
Background Noise Levels (L90) or 50 dBA, whichever is greater. Applicant shall
exercise its reasonable best efforts to complete Major Structure Activity at each job site
location within five aggregate nights.

b)

For General Construction Activity creating noise exposure for Residential Properties,
noise activity exceeding allowable noise levels described in Condition 2 may not occur
within any part of the same Eligibility Zone with any of the same Residential Property
receptors for more than five consecutive nights. Every seven-day period, shall include a
minimum of two consecutive nights where noise from Construction Activity within any
part of the same Eligibility Zone with any of the same Residential Property receptors is at
or below Background Noise Levels (L90) or 50 dBA, whichever is greater.

c)

Major Structure and General Construction Activities during Nighttime Hours shall be
subject to all of the conditions below.

d)

During Major Structure and General Construction Activities the Applicant shall conduct
noise monitoring to verify the sound modeling and/or study results. If noise complaints
related to Construction Activity are received from outside of the Eligibility Zone, the
Applicant must conduct noise monitoring to determine if the Leq or the Lmax at the
complainant’s location exceeds the allowable noise levels described in Condition 2. If the
Leq or the Lmax at the complainant’s location exceeds the allowable noise levels
described in Condition 2, a designated field representative shall shut down Construction
Activity at the location creating the excess noise, authorize correction or remediation of
sources of excess noise, and authorize resumption of Construction Activity as necessary
to maintain compliance with allowable noise levels (as per Condition 8a below). The
Applicant may expand the Eligibility Zone during the following seven-day period after
providing all applicable notices and receiving DDPHE approval.

Nighttime noise mitigation within Eligibility Zones:
a)

Hotel accommodations for residents: The Applicant shall make hotel accommodations
available for persons, and persons with pets, residing within Eligibility Zones where the

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 4

noise levels from Construction Activity during Nighttime Hours are predicted to exceed
the allowable noise levels described in Condition 2. Furthermore, the Applicant shall
provide meal per diems and/or food vouchers and transportation to and from hotel
accommodations if persons residing within Eligibility Zones do not have means of
transportation of their own. Hotel accommodations, meal per diems and/or food
vouchers, and transportation for persons residing within Eligibility Zones shall all be
provided and documented in a manner and form mutually agreed upon in advance by the
Applicant and DDPHE.
b)

Redress for Facilities. The Applicant shall address adverse impacts to Facilities caused by
noise activity exceeding allowable noise levels described in Condition 2 through one or
more of the following methods: (1) maintaining noise levels at or below Background
Noise Levels (L90) or 50 dBA whichever is greater between the hours of 10 p.m. and 7
a.m. as measured at the affected Facility’s property line; (2) providing compensation for
lost profits due to reduced patronage or increased costs from the excess noise; and/or (3)
reaching agreement with the adversely impacted Facility to provide alternative redress.

5)

Notifications: All notifications, verbal and written, shall be communicated in both English and
Spanish. Notification must be completed no less than seven days prior to commencement of
Construction Activity during Nighttime Hours. The Applicant shall notify individual households
located within a one-half mile radius of the expected Construction Activity, owners of property
located within a one-half mile radius of the expected Construction Activity, representatives of
each Registered Neighborhood Organization (RNOs) (see Appendix B) and city council
representative whose boundaries or district overlaps the one-half mile radius of the expected
Construction Activity, representatives of community organizations within a half-mile radius of
the expected Construction Activity, the principal or representative of any school located within a
one-half mile radius of the expected Construction Activity, and DDPHE. Notice shall be in
writing and/or by direct personal contact from the Applicant’s representative, and shall include
the expected start time, expected duration, character of work activity planned, names and
telephone numbers of available contact persons (for additional information or questions), contact
numbers for complaints, any other relevant parameters or programs, and a disclosure that the
Department of Public Health & Environment regulates noise in Denver accompanied by contact
information for the Public Health Inspections Division. The Applicant shall provide notice to
individual households within the Eligibility Zone information regarding their eligibility for hotel
vouchers, meals per diem and/or food vouchers, and transportation no less than seven days prior
to commencement of Construction Activity during Nighttime Hours when noise levels are
expected to exceed those described in Condition 2.

6)

Mitigation Requirements/Activity Restraints: When Construction Activity is conducted
during Nighttime Hours and such Construction Activity emits noise levels that exceed the
applicable background noise levels or 50 dBA (whichever is greater) at Residential Properties,
then, where reasonable, these Construction Activities shall occur behind either an existing sound
barrier wall, a Temporary Sound Barrier Curtain ("TSBC"), or a new permanent sound barrier
wall (constructed in accordance with Central 70 Project requirements). No such barrier wall or
TSBC is required if Construction Activity occurs 15 feet below the top of a Project roadway cut,
or where an earthen berm greater than 10 feet in elevation exists. Except for reasonably limited

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 5

periods when the TSBC is being relocated to the next appropriate location along the corridor,
Applicant will employ the TSBC during the term of this variance to optimize the mitigation of
Construction Activity in areas with Residential Properties and Facilities.
The Applicant shall also utilize best management practices (BMPs) to mitigate construction noise
impacts to adjacent property owners. BMPs include the following:
a)
b)
c)
d)
e)
f)

g)
h)
i)

j)
k)

l)

m)

n)
o)
p)
q)

Using reasonable best efforts to complete the construction as quickly as possible.
Minimizing nighttime construction duration near areas with Residential Properties and
Facilities whenever possible.
Quiet-use generators and light-plants shall be utilized for nighttime construction activities
Re-routing of truck traffic away from residential streets when possible.
The use of compression release engine brakes (jake brakes) on any vehicles and any
equipment will not be allowed in the City County of Denver.
Conducting truck loading, unloading, and hauling operations so that noise levels are kept
to a minimum, such as, but not limited to, eliminating slamming of truck beds, truck
tailgates, and equipment buckets.
Idle equipment motors down when the equipment is not in immediate use.
Configuring equipment on the site to minimize back-up alarm noise, where practical and
feasible (for example, by using circular movement of trucks).
Shielding equipment, such as but not limited to jackhammers, saws and pavement
breakers, through use of an existing sound barrier wall or a temporary barrier where
practicable.
Maintaining all equipment to meet manufacturer’s specifications.
Additional equipment noise mitigation techniques or materials (for example, lining doors
of heavy equipment engine compartments and installing engine and compressor mufflers)
will be used with the manufacturer’s approval.
Occupational Safety and Health Administration ("OSHA") backup alarms for all Project
machinery or equipment shall be equipped with either audible self-adjusting ambientsensitive backup alarms or manually adjustable alarms. Ambient-sensitive alarms shall
automatically adjust to a maximum of 5 dBA over surrounding background noise levels.
Manually adjustable alarms shall be set at the lowest setting allowable, which assures
safe alarm levels (above ambient noise) for equipment operators and other construction
workers. Installation and use of alarms shall be consistent with the performance
requirements of Society of Automotive Engineers standards and OSHA regulations.
Informing employees, contractors and subcontractors performing construction of the
general requirements of this variance and exercising best efforts to ensure that such
employees, contractors, and subcontractors follow BMPs in mitigating construction
noise.
The TSCBs shall, as practical, be located to reduce noise most effectively.
Placement of noise wall posts and panels during day hours where possible.
Maintenance of existing noise barrier walls for as long as possible (during construction)
to mitigate construction and highway-related noise.
Applicant shall construct permanent sound barriers prior to roadway construction, where
possible, from a construction staging standpoint.

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 6

r)
s)

7)

Pile driving will not be performed during Nighttime Hours in the City and County of
Denver.
Additional best reasonable management practices for project equipment and General
Construction Activities, when available, may be implemented upon mutual consent of
DDPHE and Applicant.

Monitoring:
a)

b)

c)

The Applicant shall perform monitoring sufficient to maintain compliance with the
requirements of the noise variance and to demonstrate to the community the noise levels
that are present.
Noise monitoring equipment shall be Type I or Type II Sound Level Meters as defined by
the current ANSI Standard S1.4. Documentation of annual certification of calibration for
sound level meters, microphones, and acoustical calibrators shall be available for review
by DDPHE or other city staff upon request.
Noise measurements shall be collected using ANSI guidelines for community noise
monitoring including the following general guidelines:
(1)
(2)
(3)
(4)
(5)
(6)

(7)
d)

Field calibration - calibration of each sound level meter shall be verified and
documented prior to and after each monitoring period.
Manufacturer’s specifications for appropriate meter use shall be followed.
Noise monitoring shall be supervised by an acoustical engineer
All noise measurements shall be made using the A-weighted scale (dBA) and a
fast response.
Noise measurements shall be made at the nearest Residential Property or
Facility’s property line, unless physically impractical.
Noise monitoring shall be provided immediately in response to all noise
complaints, when possible, and in no event shall noise monitoring be provided
later than thirty minutes after receiving the complaint.
Construction Activity shall be monitored for Lmax and hourly Leq levels.

All Construction Activity during Nighttime Hours shall be monitored. Monitoring shall
include spot measurements, as appropriate, and hourly Leq. Monitoring shall be required
for activity groups including, but not limited to, the following:
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)

Excavation or grading work
Drainage or utility work
Bridge construction
Asphalt road surface removal
Asphalt road paving
Embankment work
Concrete work
Concrete road surface removal
Concrete road paving
Demolition operations
Rubble load-out

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 7

(12)
e)

In addition to the general procedures for collecting noise data described under condition
7c, monitoring shall also meet the following requirements:
(1)

(2)
(3)

(4)

(5)

(6)

8)

Drilled shafts

Fixed-location dataloggers for each nighttime activity group shall run from 9
p.m. to 7 a.m. The fixed-location data loggers shall be located at the nearest
Residential Property line outside of the Eligibility Zone.
Hourly Leq and the associated measurement location shall be logged for each
hour between 9 p.m. and 7 a.m.
Each activity shall be monitored a minimum of five days for hourly Leq to
establish an activity baseline for each activity when initially undertaken, and for
each activity at the expected worst-case situation.
Hourly Leq monitoring of each activity shall continue as long as noise levels are
within 1 dB(A) of the maximum allowable Leq when Type I SLM is used and 2
dBA if a Type 2 SLM is used.
Hourly Leq monitoring shall be re-instituted when any spot check monitoring
result shows a short-term noise level at or above the maximum allowable Leq
(Type I meter) or 1 dBA (type II meter) or 2 dBA less than the maximum
allowable Leq, unless documentation is provided to verify that: (1) an unusual
event occurred, and (2) the unusual noise problem has been corrected.
When possible, a minimum of one spot check per activity per night will be
conducted. Additional spot checks will be conducted should monitoring
equipment previously used for long-term monitoring become available.

f)

All data in hard copy and in an electronic format must be maintained by Applicant
throughout the life of the project. Copies of the data in the mutually agreed upon
electronic format will be provided to DDPHE upon request.

g)

Raw data will be submitted to DDPHE upon request in an electronic format mutually
agreed upon by DDPHE and Applicant.

h)

An annual project summary report shall be submitted to DDPHE and the Board of Public
Health and Environment no later than August 1 of each year while this variance is in
effect.

Complaint Notification and Response: All complaint notification and response, verbal and
written, shall be communicated in either English, Spanish, or both, as applicable. The Applicant
shall ensure that methods are available to receive, address and respond to concerns raised by
people in the community, through:
a)

Empowering a designated field representative to review monitoring data and complaints
regarding construction noise levels. This designated field representative shall be
empowered to shut down Construction Activity, authorize correction or remediation of
sources of excess noise, and authorize resumption of Construction Activity as necessary
to maintain compliance with allowable noise levels.

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 8

b)

9)

Providing a noise hotline to be staffed 24 hours a day, seven days a week. All complaints
shall be recorded, investigated, and addressed as appropriate by the Applicant’s
representative and reported to DDPHE and its designated representatives in a manner
mutually agreed to by DDPHE and Applicant. A response summarizing the investigation
and any actions taken shall be provided to the caller in a reasonable manner requested by
the caller.

Weekly Report: A weekly report from the Applicant will be supplied to DDPHE in a manner
mutually agreed by DDPHE and the Applicant beginning a minimum of seven days prior to
commencement of Construction Activity during Nighttime Hours and continuing on a weekly
base throughout the duration of this noise variance or completion of Construction Activity during
Nighttime Hours, whichever occurs first. The weekly report shall include the following:
a)
b)
c)
d)
e)
f)
g)
g)
h)
i)

a list of addresses that received notifications during the reporting period;
a list of RNOs that received notifications during the reporting period;
a copy of the notification sent to the RNO and households in (a) and (b) of this section;
a list of the households contacted regarding eligibility for hotel vouchers, per diems
and/or food vouchers, and transportation during the reporting period;
a list of the households that used hotel vouchers, per diems and/or food vouchers, or
transportation during the reporting period;
documentation of the hotel vouchers, per diems and/or food vouchers, or transportation
offered to eligible households;
a description of the scope and location of work conducted for each night of the reporting
period;
the BMPs utilized for Construction Activity during Nighttime Hours for each night
during the reporting period;
written copies of all complaints received by the Applicant and the responses given during
the reporting period;
the following information for noise monitoring in a manner and form mutually agreed
upon by the Applicant and DDPHE. DDPHE shall make the following information
available to the public. DDPHE or their designated representatives may inspect collected
data more frequently that once per week:
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)

Manufacturer names, model numbers, and serial numbers of each SLM and
acoustical calibrator used.
Software manufacturer, program and version.
Dates of annual certified calibration of SLM, microphone and acoustical
calibrator.
Pre- and post-monitoring calibration data for the SLM.
Date and specific location (address if appropriate) of monitoring.
Start time and end time of monitoring.
Ambient weather conditions including temperature, relative humidity, wind
speed and cloud cover during the monitoring period.
Signature of technician collecting the data.
List of each hourly Leq for the monitoring period, with associated spot check
results.

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 9

(10)
(11)
(12)
(13)

(14)

Maximum noise level (Lmax) that occurs during hourly Leq monitoring periods
and short-term monitoring periods.
Graph of Leq (in dBA) vs. time for the monitoring period for hourly, 24-hour,
and weekly Leq data.
Sign-off of all data by acoustic engineer.
All measurements associated with any unusual noise events that occurred, cause
of such event, correction of such event (if any), and adjusted and unadjusted
measurements.
Results of all spot checks conducted, including those recording unusual events.

10)

Fines and Penalties: Each violation of a condition and any line item contained within a
condition constitute a separate violation of this variance and the City and County of Denver's
noise ordinance, Denver Revised Municipal Code Chapter (DRMC) 36 Noise Control. Fines and
penalties are subject to the DRMC and Noise Program policies.

11)

Suspension: If the Applicant fails to comply with the terms of this variance, DDPHE may
suspend this variance upon notice to the Applicant. The Applicant shall have the opportunity to
appeal any suspension to the Board of Public Health and Environment.

12)

Revocation: Upon notice to the Applicant and after a hearing before Denver’s Board of Public
Health & Environment, the Board of Public Health and Environment may revoke this variance if
the Applicant fails to comply with its terms.

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 10

APPENDIX A
Definitions:
Background sound level shall mean the A-weighted sound level of all sound associated with a given
environment, exceeded ninety (90) percent of the time (L90) measured and being a composite of sounds
from many sources during the period of observation while the sound from the noise source of interest is
not present.
Construction Activity shall mean all construction, demolition and excavation activity that is associated
with bridge, viaduct, mechanically stabilized earth (MSE) walls, the cover, cast in place (CIP) walls and
roadway associated with partial modification, full removal, new construction and any other improvements
by the Aapplicant, including all activity in or related to development of any associated right-of-way
within the City and County of Denver (the "City").
Eligibility Zone shall mean an area determined in advance of Construction Activities where the Applicant
intends to create noise levels which exceed an hourly Leq of 75 dBA or an Lmax of 86 dBA during
Nighttime Hours. The Eligibility Zone shall be determined every seven-day period through a sound study
conducted by the Applicant using sound modeling and shall be provided to DDPHE for review and
approval prior to a seven-day notification period.
Facilities shall mean, hotels, motels, fire stations, primary schools, churches, nursing homes and similar
facilities.
General Construction shall mean any Construction Activity not involving a Major Structure.
Hourly Leq shall mean the equivalent continuous noise level of A-weighted sound energy averaged over a
one-hour period.
Integrating Sound Level Meter shall mean an ANSI standard S1.4 Type 1 (Precision) or Type 2 (General
Purpose) sound measurement device.
Lmax shall mean the maximum sound level measured during the monitoring period with the SLM set to
A weighting and fast response.
Major Structure shall mean any bridge, viaduct, mechanically stabilized earth (MSE) walls, the cover and
cast in place (CIP) walls.
Major Structure Activity shall mean any Construction Activity involving a Major Structure.
Nighttime Hours shall mean the timeframe from 9:00 p.m. to 7:00 a.m. Monday – Friday and from 5:00
p.m. to 8:00 a.m. Saturday – Sunday.
Residential Property means all premises containing dwelling unit(s), primary schools, churches, nursing
homes, and similar institutional facilities and includes any commercial premises where the use of more
than fifty (50) percent of the gross floor area meets this definition.

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 11

Temporary Sound Barrier Curtain shall mean:
a)

A Mobile Curtain Wall, which shall mean a temporary curtain-wall structure (truck cargo box
trailers with sound-absorbent skirting or equivalent) capable of transport to various locations
along the project periphery. The Mobile Curtain Wall will be 12 feet high, extendable to a
maximum length of 200 feet, and be designed and deployed to achieve a 10-dBA insertion
loss at the insertion point. The Mobile Curtain Wall shall be deployed during Nighttime
Hours so as to extend at least 50 feet beyond the furthest boundaries of primary Construction
Activity; and

b)

A site-specific or equipment-specific acoustical curtain wall structure (utilizing Sound Seal
Acoustical H-D [or equivalent] sound absorbent material) constructed or designed for
suppression of Construction Activity noise levels which exceed the background noise level
but are not otherwise shielded by an existing sound barrier wall or a Mobile Curtain Wall.
Acoustical curtain walls may be designed or manufactured for particular pieces of equipment
or may be specially constructed by the Applicant, to accomplish a 10-dBA insertion loss at
the insertion point from noise emissions without curtain wall controls.

c)

A project sound barrier (PSB) which is a series of 12-foot high wood/plywood fixed-in-place
sound barriers designed and deployed to achieve a 10-dBA insertion loss at the insertion
point.

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 12

APPENDIX B
List of City Council Districts and Registered Neighborhood Organizations:
Kiewit Infrastructure Co.’s Central 70 Project City Council District and Residential Neighborhood
Organization Information:
Albus Brooks
Councilman District 9
Phone: (720) 337-7709
albus.brooks@denvergov.org
Christopher Herndon
Councilman District 8
Phone: (720) 337-8888
christopher.herndon@denvergov.org
Stacie Gilmore
Councilwoman District 11
Phone: 720-337-7711
stacie.gilmore@denvergov.org
Robin Kniech
Council At Large
Phone: (720) 337-7712
kniechatlarge@denvergov.org
Deborah "Debbie" Ortega
Council At Large
Phone: (720) 337-7713
ortegaatlarge@denvergov.org
Cross Community Coalition
4301 Thompson Ct.
Denver, CO 80216
Contact: Candi CdeBaca
Phone1:720-289-7884
Email: candicdebaca@gmail.com
Website: https://www.facebook.com/groups/SwanseaElyria/
N: County Boundary
S: 40th Ave.
E: Colorado Blvd.
W: Platte River
Last Changed:1/30/2018

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August 28, 2018, Page 13

Denver Arts and Culture Initiative
2947 Champa St.
Denver, CO 80205
Contact: Annie Iselin
Phone1: 720-469-6327
Phone2: 303-564-4703
Email: starhustler3@gmail.com
elizabeth.iselin@gmail.com
N: I-70
S: Colfax Ave. / Park Ave.
E: Quebec St.
W: I-25
Last Changed: 1/11/2018
Elyria Swansea/Globeville Business Association
4800 York St.
Denver, CO 80216
Contact: Cliff Lind
Phone1: 720-220-4663
Email: manager@esgba.org
cliff.lind@otak.com
Website: https://www.esgba.org/
N: City Limits
S: Park Ave./Market/40th Ave.
E: Colorado Boulevard
W: Inca St.
Last Changed: 1/2/2018
Elyria and Swansea Neighborhood Association
4653 High St.
Denver, CO 80216
Contact: Drew Dutcher
Phone1: 303-349-4360
Phone2: 303-296-8267
Email: drewdutcherdirect@gmail.com
pilgrimchurch1@msn.com
N: County Boundary
S: 40th Ave.
E: Colorado Blvd.
W: Platte River
Last Changed: 1/29/2018

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 14

Far Northeast Neighbors, Inc.
13295 Andrews Dr.
Denver, CO 80239
Contact: Isabella E. Allen
Phone1: 303-371-4352
Phone2: 720-485-1960
Email: isabellaallen39@gmail.com
N: 56th Ave./DIA
S: S. City Limits
E: Piccadilly Road
W: Havana St.
Last Changed:1/26/2018
Globeville Civic Association #2
4707 Pearl St.
Denver, CO 80216
Contact: Mike Stone
Phone1: 303-667-4506
Email: armandopayan80@yahoo.com
N: City Limit
S: Platte River
E: Platte River
W: Inca St.
Last Changed: 1/26/2018
Globeville Civic Partners
510 E. 51st St. #205
Denver, CO 80216
Contact: Nancy Grandys-Jones
Phone1: 303-798-1778
Email: nancy@globevillecivicpartners.org
Website: http://www.globevillecivicpartners.org/
N: City Limits
S: Platte River
E: Platte River
W: Inca St.
Last Changed:1/4/2018

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 15

Globeville K.A.R.E.S.
4447 Grant St.
Denver, CO 80216
Contact: Bernadette Garcia
Phone1: 303-298-9523
Email: GlobevilleKARES@gmail.com
N: City Limits
S: Platte River
E: Platte River
W: Inca St.
Last Changed:1/12/2018
Greater Park Hill Community, Inc.
2823 Fairfax St.
Denver, CO 80207
Contact: Sierra Fleenor
Phone1: 303-388-0918
Email: director@greaterparkhill.org
chair@greaterparkhill.org
Website: http://greaterparkhill.org/
N: City Limits
S: Colfax Ave.
E: Quebec St.
W: Colorado Blvd.
Last Changed: 1/2/2018
Inter-Neighborhood Cooperation (INC)
1075 S. Garfield St.
Denver, CO 80209
Contact: George E Mayl
Phone1: 303-887-2233
Email: comayl@aol.com
execcomm@denverinc.org
Website: http://www.denverinc.org/
N: City Limits
S: City Limits
E: City Limits
W: City Limits
Last Changed: 1/7/2018

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 16

Montbello 20/20
PO Box 39763
Denver, CO 80239
Contact: Ann White
Phone1: 303-371-1145
Email: annladywhite63@gmail.com
montbello2020rno@gmail.com
N: 72nd Ave.
S: I-70
E: Picadilly Rd.
W: Quebec St.
Last Changed: 1/18/2018
Montbello Neighborhood Improvement Association
4865 Crystal St.
Denver, CO 80239
Contact: Emmett Hobley Jr.
Phone1: 720-707-5159
Phone2: 720-839-6698
Email: emmetthobley@gmail.com
emmetthobley@yahoo.com
N: 56th Ave.
S: I-70
E: Chambers Rd.
W: Peoria St.
Last Changed: 12/4/2017
Northeast Park Hill Coalition (NEPHC)
3401 Eudora St.
Denver, CO 80207
Contact: Michelle Wheeler
Phone1: 303-300-6188
Phone2: 303-564-1916
Email: darcie.ezell@mhcd.org
darcieezell@gmail.com
N: City Limit
S: MLK Blvd.
E: Quebec St.
W: Colorado Blvd.
Last Changed: 1/24/2018

 Kiewit Infrastructure Co. – Central 70 Project Variance Request
Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 17

Northern Corridor Coalition
15132 Kelly Place
Denver, CO 80239
Contact: Mary T. Sam
Phone1: 303-371-7329
Email: northerncorridorcoalition@comcast.net
marytsam@comcast.net
N: 72nd Ave.
S: I-70 / City Limit
E: City Limit
W: Havana St.
Last Changed: 12/29/2017
Opportunity Corridor Coalition of United Residents
Contact: Donna Garnett
Phone1: 720-810-5475
Email: dmgdenver@yahoo.com

donnagarnett50@gmail.com
N: City Limit
S: Border of Colorado Senate District 33
E: City Limit
W: Border of Colorado Senate District 33
Last Changed: 12/4/2017
RiNo Art District
2901 Blake St., Suite 165
Denver, CO 80205
Contact: Jamie Licko
Phone1: 303-345-8285
Email: afeinstein@exdomanagement.com
jamie@rinoartdistrict.org
Website: https://rinoartdistrict.org/
N: I-70
S: Park Ave. West
E: Arapahoe St.
W: I-25
Last Changed: 12/5/2017

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 18

Rio Norte
1205 24th St.
Denver, CO 80205
Contact: Leland Kritt
Phone1: 720-635-9700
Phone2: 818-398-7500
Email: Leland@DenverDeveloper.com
LelandKritt@aol.com
Website: www.RioNorte.org
N: I-70
S: 20th Ave.
E: Downing St.
W: I-25
Last Changed: 12/27/2017
Stapleton Master Community Association
7530 E. 29th Ave. Ste. 30
Denver, CO 80238
Contact: Keven Burnett
Phone1: 303-388-0724
Email: kburnett@stapletoncommunity.com
Website: http://stapletoncommunity.com/
N: 56th Ave.
S: Montview Blvd.
E: Havana St.
W: Quebec St.
Last Changed: 12/4/2017
Stapleton United Neighbors
8041 E. 29th Ave.
Denver, CO 80238
Contact: Bryan Penny
Phone1: 720-209-2925
Email: stapletonunitedneighbors@gmail.com
bryanpenny@gmail.com
Website: http://www.stapletonunitedneighbors.com
N: City Limits
S: Montview Blvd.
E: Havana St.
W: Quebec St.
Last Changed: 12/5/2017

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Findings and Recommendations of the Department of Public Health and Environment
August 28, 2018, Page 19

UCAN
4707 Pearl St.
Denver, CO 80216
Contact: Rey G.
Phone1: 303-667-4506
Email: reygz303@gmail.com
armandopayan80@yahoo.com
N: Denver City Limits
S: MLK to Curtis to 20th to Inca
E: Colorado Blvd
W: Inca St.
Last Changed: 1/24/2018