DUTTON AVENUE DEVELOPMENT
3150 Dutton Avenue
Assessor Parcel No.: 043-133-013
Mitigation Monitoring and Reporting Program
Lead Agency:
City of Santa Rosa
Planning and Economic Development Department
100 Santa Rosa Ave., Rm. 3
Santa Rosa, CA 95404
Contact: Patrick Streeter, Senior Planner
Date: October 9, 2018
EXHIBIT C - RESOLUTION 1
MITIGATION MONITORING AND REPORTING PROGRAM
INTRODUCTION
The California Environmental Quality Act (CEQA) requires that when a public agency has made findings that mitigation measures are required to avoid or substantially lessen significant adverse environmental impacts identified in the Initial Study/Mitigated Negative Declaration, the agency shall adopt a program for monitoring or reporting on the mitigation to ensure the mitigation measures are implemented. This Mitigation Monitoring and Reporting Program (MMRP) has been prepared to ensure the effective implementation of the mitigation measures that the Design Review Board adopted as part of its approval of the Dutton Avenue Development Project.
The City of Santa Rosa, as the lead agency for the project, is responsible for enforcing and verifying that each mitigation measure is implemented. The MMRP establishes the framework the City will use to implement the mitigation measures adopted in connection with project approval, and the monitoring/reporting of such implementation.
Mitigation Measure Compliance
Documentation
Timing Responsible
Party
Status Date of
Completion
Air Quality
COA: Dust and Exhaust Controls
The contractor shall implement
the following best management
practices that are required
of all projects:
1. All exposed surfaces (e.g.,
parking areas, staging areas, soil
piles, graded areas, and unpaved
access- roads shall be watered
two times per day.
2. All haul trucks transporting
soil, sand, or other loose material
off-site shall be covered.
3. All visible mud or dirt track-
out onto adjacent public roads
shall be removed using wet power
vacuum street sweepers at least
once per day. The use of dry
power sweeping is prohibited.
4. All vehicle speeds on unpaved
roads shall be limited to 15 miles
per hour (mph).
5. All roadways, driveways, and
sidewalks to be paved shall be
completed as soon as possible.
Building pads shall be laid as
soon as possible after grading
unless seeding or soil binders are
used.
6. Idling times shall be minimized
either by shutting equipment off
when not in use or reducing
the maximum idling time to 5
minutes (as required by the
California airborne toxics control
measure Title 13, Section 2485 of
California Code of Regulations
[CCR]). Clear signage shall
be provided for construction
workers at all access points.
7. All construction equipment
shall be maintained and properly
tuned in accordance with
manufacturer’s specifications. All
equipment shall be checked by a
certified mechanic and
determined to be running in
proper condition prior to
operation.
8. Post a publicly visible sign
with the telephone number and
Documentation that the
requirements have been
incorporated into the
construction contracts.
Documentation of
compliance to be provided
during construction.
During any
construction
period ground
disturbance.
Project
applicant or
his designee
for submittal
of required
information.
Department of
Planning and
Economic
Development
prior to permit
issuance.
Building
Division
during site
review.
person to contact at the Lead
Agency
regarding dust complaints. This
person shall respond and take
corrective action within 48 hours.
The Air
District’s phone number shall also
be visible to ensure compliance
with applicable regulations.
Cultural Resources
COA-CUL-1: Archaeological
Resources
If archaeological remains are
uncovered, work at the place of
discovery should be halted
immediately until a qualified
archaeologist can evaluate the finds.
Prehistoric archaeological site
indicators include: obsidian and chert
flakes and chipped stone tools;
grinding and mashing implements
(e.g., slabs and handstones, and
mortars and pestles); bedrock
outcrops and boulders with mortar
cups; and locally darkened midden
soils. Midden soils may contain a
combination of any of the previously
listed items with the possible addition
of bone and shell remains, and fire
affected stones. Historic period site
indicators generally include:
fragments of glass, ceramic, and
metal objects; milled and split
lumber; and structure and feature
remain such as building foundations
and discrete trash deposits (e.g.,
wells, privy pits, dumps).
COA-CUL-2-BR-2: Human
Remains
If human remains are
encountered, all activities in the
immediate vicinity of the find and
with an adequate buffer zone will
be halted and, in accordance with
California Health and Safety
Code Section 7050.5, the County
Coroner will be notified and
permitted to assess the remains.
Further, pursuant to California
Public Resources Code Section
5097.98(b) remains shall be left
in place and free from disturbance
until a final decision as to the
If archaeological remains are
uncovered, work at the place
of discovery should be
halted immediately until a
qualified archaeologist can
evaluate the finds.
Department of Planning and
Economic Development
shall be notified.
If human remains are
uncovered, work at the place
of discovery should be
halted immediately and the
County Coroner notified.
During any
construction
period ground
disturbance.
During any
construction
period ground
disturbance.
Project
applicant or
his designee
for
notification.
Project
applicant or
his designee
for
notification.
treatment and disposition has
been made. If the County Coroner
determines the remains to be
Native American, the Native
American Heritage Commission
shall be contacted within a
reasonable timeframe.
Subsequently, the Native
American Heritage Commission
shall identify the “most likely
descendant.” The most likely
descendant shall then make
recommendations and engage in
consultation concerning the
treatment of the remains as
provided in Public Resources
Code 5097.98.
Noise
MM-NOISE -1: Internal
Environment
Attaining the necessary noise
reduction from exterior-to-interior
spaces is readily achievable with
proper wall construction
techniques, the selections of
proper windows and doors, and
the incorporation of forced-air
mechanical ventilation systems.
Said techniques are as follows:
• The units in Building D
along the northern, southern,
and eastern façades, shall
use windows and sliding
glass doors with STC ratings
of STC 35 to 38. Along the
western façade of Building
D, windows and sliding
glass doors with STC ratings
of STC 28 to 31 would be
required.
• The units in Buildings A and
B along the northern,
southern, and western
façades, shall use windows
and sliding glass doors with
STC ratings of STC 26 to
28. The remaining interior
would need windows and
sliding glass doors with STC
ratings of STC 26 to 31 to
achieve interior noise
Documentation that the
requirements have been
incorporated into the
construction contracts.
Documentation of
compliance to be provided
during construction.
Prior to and
during
construction.
Project
applicant or
his designee
for submittal
of required
information.
Department of
Planning and
Economic
Development
prior to permit
issuance.
Building
Division
during site
review.
standards. All of the units in
the proposed buildings
should also be provided
some form of forced-air
mechanical ventilation,
satisfactory to the local
building official, to
adequately ventilate the
interior space of the units
when windows are closed to
control noise.
MM-NOISE -2: Construction
• Muffle and maintain all
equipment used on site. All
internal combustion engine-
driven equipment shall be
fitted with mufflers, which
are in good condition. Good
mufflers shall result in non-
impact tools generating a
maximum noise level of 80
dB when measured at a
distance of 50 feet.
• Utilize “quiet” models of air
compressors and other
stationary noise sources
where technology exists.
• Locate stationary noise-
generating equipment as far
as possible from sensitive
receptors when sensitive
receptors adjoin or are near
a construction project area.
• Prohibit unnecessary idling
of internal combustion
engines.
• Prohibit construction
workers’ radios which are
audible on adjoining
properties.
• Restrict noise-generating
activities at the construction
site or in areas adjacent to
the construction site to the
hours between 7:00 a.m. and
7:00 p.m., Monday through
Friday, and 8 a.m. to 6 p.m.
Saturdays, with no
construction is permitted on
Sundays and holidays.
• Do not allow machinery to
be cleaned or serviced past
7:00 p.m. or prior to 7:00
a.m. Monday through
Friday.
• Limit the allowable hours
for the delivery of materials
or equipment to the site and
truck traffic coming to and
from the site for any purpose
to Monday through Friday
between 7:00 a.m. and 7:00
p.m.
• Allowable construction
hours shall be posted clearly
on a sign at the construction
site.
• The construction contractor
shall designate a “noise
disturbance coordinator”
who will be responsible for
responding to any local
complaints about
construction noise. A
telephone number for the
disturbance coordinator shall
be conspicuously posted at
the construction site. The
Disturbance Coordinator
shall:
• Receive and act on
complaints about
construction
disturbances during site
clearing, excavation,
infrastructure
installation, road
building, residential
construction, and site
other construction
activities.
• Determine
the cause(s) and
implement
remedial
measures as
necessary to
alleviate
significant
problems.
• Clearly post his/her
name and phone
number(s) on a sign at
the construction site.
• Notify area
residents of
construction activities,
schedules, and potential
impacts.
Transportation/Traffic
MM-TRANS/TRAFFIC- 1:
Road Improvements
• Parking shall be prohibited
for a distance of 50 ft. on
either side of the project
entrance. This shall be
shown on the improvement
plans.
• A proportional share
contribution of 2.2 percent of
the costs funded by private
development shall be paid
towards the future
improvements at Todd
Road/Standish Avenue-
Ghilotti Avenue to install a
traffic signal unless such
costs are included in a traffic
impact fee.
• A proportional share
contribution of 4.5 percent of
the costs funded by private
development shall be paid
towards the future
improvements at Dutton
Avenue/Bellevue Avenue to
install a traffic signal unless
such costs are included in a
traffic impact fee.
MM-TRANS/TRAFFIC- 2:
Traffic Control
The applicant shall adopt the
following traffic control
procedures to minimize traffic
congestion and traffic hazards. As
required, construction flagging
and signage, use of plates, and
other safety measures shall be in
conformance with Caltrans 2006
Manual of Uniform Traffic
Control Devises. Other measures
shall include:
• If temporary lane or street
closures are required, the
applicant shall contact
The site plan shall reflect no
parking 50 ft. on either side
of the project entrance.
Documentation of
compliance to be provided at
Building Permit.
Documentation of
compliance to be provided at
Building Permit.
Documentation that
requirements have been
Prior to final
Design Review.
Project
applicant or
their designee
for submittal
of required
information.
Department of
Planning and
Economic
Development.
emergency response
providers (i.e., hospitals,
police, fire, and ambulance)
to determine if the streets
impacted are considered
primary routes.
• Where construction
necessitates lane or street
closures along emergency
response routes, the applicant
shall recommend and obtain
approval of alternate routes or
other means from the affected
service providers, at a
minimum of one week prior
to construction.
• During construction, the
applicant shall notify the
service providers on a weekly
basis of the timing, location,
and duration of construction.
• The applicant shall maintain
pedestrian and vehicular
access to public facilities,
businesses, and residences
along the street during
commute hours and shall
minimize the closure of
pedestrian and vehicular
access at other times. Peak
commute hours are between
7:00 AM - 9:00 AM and 4:00
PM - 6:00 PM.
incorporated into
construction documents.
Documentation of
compliance to be provided
during construction.
Prior to and
during
construction.