CC RES 2013-030 RESOLUTION NO. 2013-30
A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF RANCHO PALOS
VERDES CERTIFING AN ENVIRONMENTAL IMPACT REPORT; MAKING
CERTAIN ENVIRONMENTAL FINDINGS PURSUANT TO THE CALIFORNIA
ENVIRONMENTAL QUALITY ACT;ADOPTING A STATEMENT OF OVERRIDING
CONSIDERATIONS; AND, A MITIGATION MONITORING AND REPORTING
PROGRAM FOR THE CRESTRIDGE SENIOR CONDOMINIUM HOUSING
PROJECT(CASE NOS.ZON2012-00067&SUB2012-00001)LOCATED AT 5601
CRESTRIDGE ROAD(APN 7589-013-009).
WHEREAS, on February 22, 2012, applications for an Environmental Assessment,
Conditional Use Permit, Grading Permit (Z0N2012-00067) and Tentative Tract Map (SUB2OI2-
00001) were submitted to the Community Development Department for 147,000 cubic yards of
grading to accommodate a 60-unit senior (age restricted to 55 years and above) condominium
housing project on a vacant 9.76-acre parcel located at 5601 Crestridge Road(APN 7589-013-009);
and,
WHEREAS, after the submittal of additional information, Staff deemed the project
applications complete on April 20, 2012, pursuant to the State Permit Streamlining Act (PSA),
Government Code Section 65920 et seq.; and,
WHEREAS, pursuant to the provisions of the California Environmental Quality Act, Public
Resources Code Sections 21000 et. seq. ("CEQA"),the State's CEQA Guidelines, California Code
of Regulations,Title 14, Section 15000 et. seq.,the City's Local CEQA Guidelines,and Government
Code Section 65962.5(f)(Hazardous Waste and Substances Statement),the City of Rancho Palos
Verdes prepared an Environmental Impact Report(State Clearinghouse Number 2012051079)(the
"EIR"); and,
WHEREAS, the City prepared an Initial Environmental Study (the "Initial Study") for the
Project pursuant to Section 15063 of the CEQA Guidelines, and on May 29, 2012, the Initial Study
(IS)and Notice of Preparation(NOP)were released to the public and public agencies for a comment
period of 31 days(through June 29, 2012). Further,a Public Notice was mailed on May 29, 2012 to
the 57 property owners that are within a 500-foot radius from the subject property. Subsequently,
the Notice was published in the Peninsula News on May 31, 2012. Furthermore, the notice was
posted on the City's website, and emailed to the 587 email addresses that are registered on the
listserve for this project. Lastly,a copy of the Initial Study was made available at the public counter
at City Hall, Hesse Park,the local libraries,and made available on the City's website for the public to
download and review; and,
WHEREAS, on June 26, 2012, the Planning Commission conducted a public scoping
meeting to provide a forum for agencies and members of the community to provide verbal
comments on the IS/NOP,at which time the Planning Commission extended the comment period
through July 12, 2012; and,
WHEREAS, after the NOP comment period ended, the Draft EIR was prepared taking
various comments into account. After completing the Draft EIR,the document was made available
to the public on August 21, 2012 for a 48-day public comment period that concluded on October 8,
2012; and,
WHEREAS, on September 26, 2012 the Planning Commission held a public comment
session to provide the public with an opportunity to submit verbal comments, in addition to the
typical written comments, on the Draft EIR; and,
WHEREAS, on October 25, 2012,the Final EIR was completed and Notice was provided via
mail and publication in the PV Peninsula News that a public hearing was scheduled with the
Planning Commission on November 13, 2012 to review the Final EIR and the entitlement
applications for the proposed project. Subsequently, a notice was emailed to the 611 people
registered on the City's listserve for this project; and,
WHEREAS, after notice was issued pursuant to the requirements of the Rancho Palos
Verdes Development Code and CEQA,the Planning Commission held a duly noticed public hearing
on November 13, 2012, at which time all interested parties were given anopportunity to be heard
and further present evidence regarding the entitlements associated with the Project,the Final EIR
and the responses to the comments received regarding the Draft EIR; and,
WHEREAS, on November 13, 2012 Planning Commission meeting, the Planning
Commission directed Staff to include conditions to address lighting,landscaping,trail use,and tower
height, and return to the Planning Commission on December 11, 2012 with Resolutions for
consideration; and,
WHEREAS, on the December 11, 2012,the Planning Commission adopted PC Resolution
No. 2012-22, recommending that the City Council certify the Environmental Impact Report; and,
adopted PC Resolution No. 2012-23, recommending that the City Council conditionally approve
Case Nos. SUB2012-00001 and ZON2012-00067 for a proposed 60-unit condominium subdivision
known as the Crestridge Senior Condominium Housing Project;and,
WHEREAS, after notice was issued pursuant to the requirements of the Rancho Palos
Verdes Development Code and CEQA,the City Council continued the public hearing to the April 2,
2013 City Council meeting at the applicanth request; and,
WHEREAS, on April 2, 2013, at the applicant's request,the public hearing was continued to
May 21, 2013; and,
WHEREAS, on May 21, 2013, the City Council held a duly noticed public hearing, at which
time all interested parties were given an opportunity to be heard and present evidence regarding the
entitlements associated with the Project, the Final EIR, the responses to the comments received
regarding the Draft EIR, and the Planning Commission recommendation:
NOW, THEREFORE, THE CITY COUNCIL OF THE CITY OF RANCHO PALOS VERDES
DOES HEREBY FIND, DETERMINE, AND RESOLVE AS FOLLOWS:
Section 1: Pursuant to CEQA Guidelines Sections 15064 and 15081, and based upon
information contained in the Initial Study, the City ordered the preparation of an Environmental
Impact Report ("EIR") for the Project. The City contracted with independent consultants for the
preparation of the technical studies for the EIR and on May 29, 2012, prepared and sent a Notice of
Preparation of the EIR to responsible, trustee, and other interested agencies and persons in
accordance with Guidelines Section 15082(a). Comments on the Notice of Preparation were
accepted during an extended 45-day comment period ending on July 12, 2012. During the scoping
period, the City held an advertised public meeting on June 26, 2012, to facilitate public input
regarding the scope of the EIR.
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Section 2: The City completed the Draft EIR, together with those certain technical
appendices (the "Appendices"), on August 22, 2012. The City circulated the Draft EIR and the
Appendices to the public and other interested parties from August 22, 2012 through October 8,
2012,for a 48-day comment period. In addition to receiving written comments submitted during this
time, public comments were received at the September 25, 2012, regularly scheduled Planning
Commission meeting.
Section 3: During the Draft EIR public comment period, including at the September 25,
2012 Planning Commission meeting, the City received numerous letters and comments.
Responses to each of the individual comments, including a number of master responses, were
prepared and made available on October 25, 2012. The comments and responses are found from
pages 8-1 through 8-83 of the Final EIR, and are incorporated herein by reference. The written
responses to comments were made available for public review in the Community Development
Department, at the Rancho Palos Verdes Public Library and on the City's website. After reviewing
the responses to comments, the revisions to the Draft EIR, and the Final EIR, the Planning
Commission concluded that the information and issues raised by the comments and the responses
thereto did not constitute new information requiring recirculation of the Draft EIR.
Section 4: The Final EIR is comprised of the Draft EIR, including Appendices, and the
Comments and Response to Comments on the Draft EIR, dated October 2012; and the Mitigation
Monitoring and Reporting Program.
Section 5: Consistent with the Planning Commission's recommendation,the City Council
has independently reviewed and considered the content of the Final EIR,the public comments upon
it, and other evidence before the Commission prior to making a recommendation to the City Council
on the proposed project.The City Council finds that the Final EIR reflects the independent judgment
of the City Council as to the Project. The City Council further finds that the additional information
provided in the staff reports, in the Final EIR and the evidence presented in written and oral
testimony at the Planning Commission and City Council hearings do not constitute new information
requiring further recirculation of the EIR under CEQA. None of the information presented to the
Planning Commission and the City Council deprived the public of a meaningful opportunity to
comment upon a substantial environmental impact of the Project or a feasible mitigation measure or
alternative that the City has declined to implement.
Section 6: Consistent with the Planning Commission's recommendation,the City Council
finds that the comments regarding the Draft EIR and the responses to those comments were
received by the Commission; that the Planning Commission and the City Council received
documents and public testimony regarding the adequacy of the EIR; and that the Planning
Commission and the City Council reviewed and considered all such documents and testimony and
the Final EIR. In accordance with Guidelines Section 15090, the City Council hereby certifies that
the Final EIR has been completed in compliance with CEQA,as to the Final Project.
Section 7: Based upon the Final EIR and the record before the Planning Commission
and City Council, and consistent with the Planning Commission's recommendation,the City Council
finds that the Project will not cause any significant environmental impacts after mitigation except in
the area of aesthetics (Visual Character and Quality of the Site). Explanations for why the impacts
Resolution No. 2013-30
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other than the foregoing were found to be less than significant are contained in the Environmental
Findings set forth in Exhibit A to this Resolution and are more fully described in the Final EIR, all of
which are incorporated herein by this reference
Section 8: Based upon the Final EIR and the record before the Planning Commission
and City Council, and consistent with the Planning Commission's recommendation,the City Council
finds that the Project will create a significant unavoidable impact to aesthetics(Visual Character and
Quality of the Site). This significant impact is further described in the attached Exhibit "A", titled
"Facts, Findings and Statement of Overriding Considerations regarding the Environmental Effects
for the Crestridge Senior Housing Project",which is attached hereto and incorporated herein by this
reference, and in the Final EIR. The findings in Exhibit A explain that all feasible mitigation,
including project revisions, have been incorporated to reduce the level of this impact to the degree
feasible, but that even after mitigation, this impact remains significant.
Section 9: The EIR describes, and the Planning Commission and City Council have fully
considered, a reasonable range of alternatives to the Project. With respect to each of the
alternatives analyzed in the EIR, the City Council hereby makes the findings, set forth in Exhibit"A"
which is attached hereto and incorporated by reference. On the whole, the Project is
environmentally superior to other feasible alternatives. As such,the City Council finds that all other
alternatives and variations are infeasible or are not environmentally preferable for the reasons set
forth in Exhibit"A".
Section 10: For the significant and unavoidable impact, consisting of aesthetics (Visual
character and Quality of the site) as identified in the Final EIR as "significant and unavoidable,"
consistent with the Planning Commission's recommendation, the City Council hereby adopts the
"Statement of Overriding Considerations"that is set forth in Exhibit"A",which is attached hereto and
incorporated herein by reference. The City Council finds that each of the overriding benefits, by
itself,would justify proceeding with the Project despite any significant unavoidable impacts identified
in the Final EIR or alleged to be significant in the record of proceedings.
Section 11: The City Council hereby adopts the Mitigation Monitoring and Reporting
Program, attached hereto as Exhibit "B" and incorporated herein by this reference, and imposes
each mitigation measure as a condition of the Project's approval. City staff shall be responsible for
enforcement and monitoring the mitigation measures as described in Exhibit"B".
Section 12: For the foregoing reasons and based on the information and findings included
in the Staff Reports, Environmental Assessment and other components of the legislative record, in
the Final EIR, in the attached Exhibit "A", titled "Facts, Findings and Statement of Overriding
Considerations regarding the Environmental Effects for the Crestridge Senior Housing Project",
which is attached hereto and incorporated herein by this reference, and in the public comments
received by the Planning Commission and City Council,the City Council of the City of Rancho Palos
Verdes hereby certifies the Final EIR and adopts the attached Exhibit"A",titled"Facts, Findings and
Statement of Overriding Considerations regarding the Environmental Effects for the Crestridge
Senior Housing Project" and adopts the attached Mitigation Monitoring Program (Exhibit "B")
associated with Case Nos. SUB2012-00001 and ZON2012-00067,thereby allowing 147,000 cubic
yards of grading to accommodate a 60-unit senior (age restricted to 55 years and older
Resolution No. 2013-30
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condominium housing project on a vacant 9.76-acre parcel located at 5601 Crestridge Road (APN
7589-013-009).
PASSED, APPROVED and ADOPTED this 21St day of May 2013.
`r
Mayor
ATTEST:
City Clerk
State of California )
County of Los Angeles ) ss
City of Rancho Palos Verdes )
I, Carla Morreale, City Clerk of the City of Rancho Palos Verdes, hereby certify that
the above Resolution No. 2013-30 was duly and regularly passed and adopted by the said City
Council at a regular meeting thereof held on May 21, 2013.
" LitS)a_eref- __
City Clerk
Resolution No. 2013-30
Page 5 of 5
CITY OF RANCHO PALOS VERDES CITY COUNCIL RESOLUTION NO. 2013-30
EXHIBIT"A"
to Resolution No.2013-30
FACTS, FINDINGS AND STATEMENT OF OVERRIDING
CONSIDERATIONS REGARDING THE ENVIRONMENTAL
EFFECTS FOR THE CRESTRIDGE SENIOR HOUSING PROJECT
SCH #2012051079
Lead Agency:
City of Rancho Palos Verdes
30940 Hawthorne Boulevard
Rancho Palos Verdes, California 90275
Contact: Mr. Eduardo Schonborn, AICP,Senior Planner
(310) 544-5228
May 21,2013
Resolution No.2013-30
Exhibit A
Page 1 of 39
Crestridge Senior Housing Project EIR
Facts, Findings and Statement of Overriding Considerations
TABLE OF CONTENTS
I Introduction 1
II Description of Project Proposed for Approval 2
III Effects Determined To Be Less Than Significant in the Initial Study/Notice Of
Preparation 5
IV Effects Determined To Be Less Than Significant 12
V Effects Determined To Be Less Than Significant With Mitigation and Findings 18
VI Environmental Effects Which Remain Significant and Unavoidable After
Mitigation and Findings 28
VII Alternatives to the Proposed Project 30
VIII STATEMENT OF OVERRIDING CONSIDERATIONS 34
A Introduction 34
B Significant Unavoidable Adverse Impacts 34
C Overriding Considerations 34
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 2 of 39
STATEMENT OF FACTS AND FINDINGS
I INTRODUCTION
The California Environmental Quality Act(CEQA) requires that a Lead Agency issue
two sets of findings prior to approving a project that will generate a significant impact
on the environment. The Statement of Facts and Findings is the first set of findings
where the Lead Agency identifies the significant impacts,presents facts supporting the
conclusions reached in the analysis,makes one or more of three findings for each
impact,and explains the reasoning behind the agency's findings.
The following statement of facts and findings has been prepared in accordance with the
California Environmental Quality Act(CEQA) and Public Resources Code Section 21081.
CEQA Guidelines Section 15091 (a) provides that:
No public agency shall approve or carry out a project for which an EIR has been
certified which identifies one or more significant environmental effects of the
project unless the public agency makes one or more written findings for each of
those significant effects,accompanied by a brief explanation of the rationale for
each finding.
There are three possible finding categories available for the Statement of Facts and
Findings pursuant to Section 15091 (a) of the CEQA Guidelines.
(1) Changes or alterations have been required in, or incorporated into, the project
which avoid or substantially lessen the significant environmental effect as
identified in the final EIR.
(2) Such changes or alterations are within the responsibility and jurisdiction of
another public agency and not the agency making the finding. Such changes
have been adopted by such other agency or can and should be adopted by such
other agency.
(3) Specific economic, legal, social, technological, or other considerations,
including provision of employment opportunities for highly trained workers,
make infeasible the mitigation measures or project alternatives identified in the
final EIR.
These findings relevant to the project are presented in Sections V and VI.
The Statement of Overriding Considerations is the second set of findings. Where a
project will cause unavoidable significant impacts,the Lead Agency may still approve
the project where its benefits outweigh the adverse impacts. Further,as provided in the
Statement of Overriding Considerations,the Lead Agency sets forth specific reasoning
by which benefits are balanced against effects, and approves the project.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 3 of 39
The City of Rancho Palos Verdes,the CEQA Lead Agency,finds and declares that the
proposed Crestridge Senior Housing Project Environmental Impact Report(EIR) has
been completed in compliance with CEQA and the CEQA Guidelines. The City of
Rancho Palos Verdes finds and certifies that the EIR was reviewed and information
contained in the EIR was considered prior to approving the proposed Crestridge Senior
Housing Project,herein referred to as the "project."
Based upon its review of the EIR,the Lead Agency finds that the EIR is an adequate
assessment of the potentially significant environmental impacts of the proposed project,
represents the independent judgment of the Lead Agency,and sets forth an adequate
range of alternatives to this project. On December 11,2012,the Rancho Palos Verdes
Planning Commission adopted PC Resolution No. 2012-22,recommending that the City
Council Certify the EIR. Subsequently,the Rancho Palos Verdes City Council certified
the EIR at its hearing of March 5,2013.
The Final EIR is comprised of the following elements:
• The Final Crestridge Senior Housing EIR,including the responses to comments
on the Draft EIR and changes made to the EIR based on the comments received,
November 2012;); and
• Mitigation monitoring and reporting program.
The remainder of this document is organized as follows:
II. Description of project proposed for approval;
III. Effects determined to be less than significant in the Initial Study/Notice of
Preparation;
IV. Effects determined to be less than significant;
V. Effects determined to be less than significant with mitigation and findings;
VI. Environmental effects that remain significant and unavoidable after mitigation
and findings;
VII. Alternatives to the proposed project;and
VIII. Statement of Overriding Considerations.
II DESCRIPTION OF PROJECT PROPOSED FOR APPROVAL
The proposed Crestridge Senior Housing project would involve the development of a senior-
restricted (55+years of age or older) for-sale residential community.The proposed project
would include 60 attached residential units at an overall density of 6.15 units per acre.Of the 60
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 4 of 39
units,three units would be dedicated affordable units available to very-low-income households,
in accordance with the City's inclusionary housing requirements.
The proposed townhome-style and single-level living stacked flat residences would have two
bedrooms and two bathrooms in six different floor plans,ranging from approximately 1,700
square feet to 2,100 square feet. The units would be two stories in height with up to five
residences per structure. The main architectural style of the residences and other onsite
structures would be Spanish Colonial. Elements of this style include the use of arches,tile roofs,
window grilles,wrought iron,corbels, tile or stone decorative elements low-pitched,exterior
courtyards,tiled parapets and stucco walls. Other complimentary architectural styles would
also be incorporated in the residential building designs. Proposed landscaping includes a mix of
native and non-native plants and trees.
Maximum building heights would be approximately 27 feet from finished grade. Several
proposed buildings would exceed 16 feet in height above existing grade,and thus the project
requires approval of a Conditional Use permit pursuant to Municipal Code Section 17.26.040.B.
A General Plan Amendment and Zoning Ordinance Amendment would be required to allow the
proposed mix of uses and density.
To accomplish the project, the existing slope would be excavated to accommodate flat building
pads stepping gradually downward from west to east. Much of the ridge itself would be
removed and graded generally flat. The maximum depth of excavation would be approximately
40 feet at the western portion of the site. Site preparation would involve excavation of
approximately 145,000 cubic yards of material(soil and rock) and placement of approximately
2,000 cubic yards of fill material. The project grading and construction would occur over
approximately 13 months and be would be completed in 2014. Construction access would be
from Crestridge Road.
The project would include a number of community amenities. A private community trail
system would be provided in open space areas in the northern portion of the site adjacent to the
Vista del Norte preserve. A portion of the on-site trails including a pedestrian connection from
Crestridge Road to the preserve would be open to the public,which would serve to connect the
off-site City trails on the neighboring Preserve with Crestridge Road through the proposed
development. The community trails would also access the proposed 13,000-square-foot outdoor
community recreation area located at the northeastern corner of the site. The amenities
proposed for this area would include a patio and trellis,a community conversation and
gathering stage, a sundeck and outdoor living room,barbeque facilities,bocce ball courts, and
picnic tables. An approximately 2,400 square-foot Community Service Center building and
sundeck would provide a second,centralized community amenity for the residents.
The proposed project would have a gated vehicular access off of Crestridge Road. The vehicular
entry gate would have a key pad and call box with sufficient stacking distance at the entrance to
allow multiple cars to enter without impeding traffic on Crestridge Road. Remote and keypad
entry would be two options for residents accessing the site through the gate.Visitors would be
able to use the call boxes to call residents to open the gates. A turnaround would be provided
should visitors not be able to reach a resident to be allowed inside the community. Pedestrian
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 5 of 39
entry would also be provided adjacent to the driveway;however,it would be an un-gated
pedestrian walkway with an entry feature.
Once inside the community,internal private streets would be designed to be a minimum of 26
feet wide. No parallel parking would be allowed on the streets. Guest parking would be
provided by 31 perpendicular parking spaces distributed throughout the site to supplement the
two-car garages available to each resident.
Public pedestrian access would be provided through the community. A sidewalk and trail
system would be provided that connects visitors and residents from Crestridge Road through
the site to view points and to the City's property to the north. As specified above, the pedestrian
access would not be gated;this would facilitate and ensure public access through the
community to the trails in the Vista del Norte Reserve to the north
The table below provides a summary of proposed development.
} Lot Size 9.76 acres
Senior Residential Units 60
Density 6.15 dwelling units/acre
Maximum Building Height Approximately 27 feet from finished grade
142,342 sf(units and garages)
Project Square Footage 2,400 sf(community room)
144,742 sf(total)
Building Footprints 90,527 sf(21%of site)
Streets/Parking/Driveways 62,798 sf(15%of site)
Private Yards 16,404 sf(4%of site)
Open Space/Landscaping 255,394 sf(60%of site)
120 garage spaces(2 per unit)
Parking 31 uncovered spaces(0.52 per unit)
151 spaces(2.52 spaces/unit)
• Community Trails
• 13,000-sf outdoor community recreation area
O patio and trellis
O conversation and gathering stage
O sundeck and outdoor living room
O barbeque facilities
O bocce ball courts
o picnic tables
• 2,400 sf Community Service Center
Community Amenities o recreation and lounge area
o kitchen
O computer center/business room
O office
O fitness room
O indoor and outdoor fireplaces
O outdoor living area
O spa
O barbeque
O seating area
• Community garden and orchard
sf=square feet
Source:Trumark Companies,2012
r City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 6 of 39
III EFFECTS DETERMINED TO BE LESS THAN SIGNIFICANT IN THE
INITIAL STUDY/NOTICE OF PREPARATION
The City of Rancho Palos Verdes conducted an Initial Study to determine significant effects of
the project. In the course of this evaluation,certain impacts of the project were found to be less
than significant due to the inability of a project of this scope to create such impacts or the
absence of project characteristics producing effects of this type. The effects determined not to be
significant are not included in primary analysis sections of the Final EIR (refer to Appendix A,
Initial Study and Notice of Preparation,in the Draft EIR).
AESTHETICS
Will the project:
Substantially damage scenic resources, including, but not limited to, trees, rock outcroppings,and
historic buildings within a state scenic highway?
No Impact. There are no scenic resources such as trees,rock outcroppings,or historic
buildings on the site, and there are no designated scenic highways in the vicinity of the
site. Therefore, development of the project would not affect any scenic resources within
a state scenic highway.
AGRICULTURAL RESOURCES
Will the Project:
Convert Prime Farmland, Unique Farmland, or Farmland of Statewide Importance (Farmland), as shown
on the maps prepared pursuant to the Farmland Mapping and Monitoring Program of the California
Resources Agency, to non-agricultural use?
No Impact. The project area is not located in an area designated as Prime or
Unique Farmland,or within Farmland of Statewide Importance.
Conflict with existing zoning for agricultural use or a Williamson Act contract, conflict with existing
zoning or cause rezoning of forest land, or result in a loss of forest land?
No Impact. The subject property is not zoned or otherwise designated for
agricultural uses,nor is the site subject to a Williamson Act contract. The project
site is not located adjacent to agricultural operations,and currently contains no
significant agricultural operations. As such,no conflicts with a Williamson Act
contract or existing zoning for agricultural use would occur. The project would
not involve conversion of forest land to non-forest uses.
Involve other changes in the existing environment which due to their location or nature, could result in
conversion of Farmland, to non-agricultural use?
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 7 of 39
No Impact. The project site is located in an urbanized area in the City of Rancho
Palos Verdes. As such,project development will not have the potential to result
in the loss or conversion of farmland to non-agricultural use.
AIR QUALITY
Will the Project:
Create objectionable odors affecting a substantial number of people?
Less Than Significant Impact. The project will involve adding 60 residential
units for seniors in the City of Rancho Palos Verdes. The residential use of the
property will not generate objectionable odors during normal operations.
Therefore, the project will not generate objectionable odors that would affect a
substantial number of people.
BIOLOGICAL RESOURCES
Will the Project:
Have a substantial adverse effect on federally protected wetlands as defined by Section 404 of the Clean
Water Act (including, but not limited to, marsh, vernal pool, coastal,etc.) through direct removal,filling,
hydrological interruption, or other means?
No Impact. The project site is located in a suburban area surrounded by
development. There are no watercourses or wetlands on or adjacent to the
project site. The project does not involve development in a federally protected
wetland and does not involve improvements that would impair or interrupt
hydrological flow into a wetland.
CULTURAL RESOURCES
Will the Project:
Cause a substantial adverse change in the significance of a historical resource as defined in§15064.5?
Less than Significant Impact. The proposed project would involve construction of
new structures on a vacant site. There are no historic structures located on the
adjacent properties;therefore,the project will not affect historic resources.
Disturb any human remains, including those interred outside of formal cemeteries?
No impact. No known burial sites have been identified within the project area or
in the vicinity and given the previous disturbance at the site the likelihood of
finding human remains is low. In the unlikely event that human remains were
discovered at the site,California Health and Safety Code Section 7050.5 requires
that all construction or excavation must be stopped in the event of an accidental
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 8 of 39
discovery of any human remains until the County coroner or medical examiner
can determine whether the remains are those of a Native American.
GEOLOGY AND SOILS
Will the Project:
Expose people or structures to potential substantial adverse effects, including the risk of loss, injury, or
death involving: rupture of a known earthquake fault, as delineated on the Alquist-riolo Earthquake
Fault Zoning Map or based on other substantial evidence of a known fault;or seismic-related ground
failure, including liquefaction?
Less than significant. There are no Alquist-Priolo Earthquake Fault Zones within
the City. The project site is located approximately 0.8 miles northwest of the
inactive Cabrillo Fault and approximately 2.5 miles southwest of the Palos
Verdes Fault. Therefore,the potential for surface rupture at the project area is
considered low. The project site is located within an area that has low to no
potential for liquefaction. Further,project construction would be required to
conform to the California Building Code as adopted by the City in Section
15.04.010 of the Municipal Code,which further reduce any impacts caused by
unstable soils.
Be located on a geologic unit or soil that is unstable as a result of the project,and potentially result in on-
or off-site landslide, lateral spreading, subsidence, liquefaction, or collapse?
Less than significant. According to the California Department of Conservation
Seismic Hazard Zones Map,the site is not located in an area that is subject to
settlement due to seismic shaking,liquefaction, or lateral spreading.
Have soils incapable of adequately supporting the use of septic tanks or alternative waste water disposal
systems where sewers are not available for the disposal of waste water?
Less than Significant. The proposed development would be connected to the
City sewer system and would not use on-site septic systems for wastewater
treatment.
HAZARDS AND HAZARDOUS MATERIALS
Will the project:
Create a significant hazard to the public or environment through the routine transport, use or disposal of
hazardous materials?
Less than significant.The project would involve construction of 60 residential
units on vacant land. By their nature,the proposed residential uses would not
involve the transport,use, or disposal of substantial quantities of hazardous
materials and would not introduce any unusual hazardous materials to the area.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 9 of 39
Create a significant hazard to the public or the environment through reasonably foreseeable upset and
accident conditions involving the release of hazardous materials into the environment? Emit hazardous
emissions or handle hazardous or acutely hazardous materials, substances or waste within 1/4 mile of an
existing or proposed school?Be located on a site which is included on a list of hazardous material sites
compiled pursuant to Government Code Section 65962.5 and,as a result, would it create a significant
hazard to the public or the environment?
Less than significant. The project will not be located in an area with known soil
or groundwater contamination,will not emit hazardous emissions or involve
handling of hazardous materials,and was not determined to be at risk for any
hazards in a Phase I prepared for an adjacent property. Therefore,the potential
for the proposed project to release hazardous materials would be extremely low.
For a project located within an airport land use plan or, where such a plan has not been adopted, within
two miles of a public airport or public use airport, would the project result in a safety hazard for people
residing or working in the project area? For a project within the vicinity of a private airstrip, would the
project result in a safety hazard for people residing or working in the project area?
No Impact. The project site is located over three miles from the nearest
airport/airstrip, the Torrance Municipal Airport. No impacts are anticipated.
Would the project impair implementation of or physically interfere with an adopted emergency response
plan or emergency evacuation plan?
No Impact. The proposed project would not change the alignment of or access through
streets serving the project site or surrounding area,and thus would not impair
implementation of or physically interfere with an adopted emergency response plan or
emergency evacuation plan.
Would the project expose people or structures to a significant risk of loss, injury or death involving
wildland fires, including where wildlands are adjacent to urbanized areas or where residences are
intermixed with wildlands?
Less than significant. The City of Rancho Palos Verdes,including the project site,is
identified as a High Fire Hazard Area. However,Rancho Palos Verdes Municipal Code
Section 8.08.010 adopts the Los Angeles County Fire Code,Title 32, as the Fire Code of
the City of Rancho Palos Verdes. The County maintains fire safety requirements,
development standards and regulations,and standard fees,for new development.
Building standards for fire hazards,including roof coverings,construction materials,
structural components,and clearing of brush and vegetative growth,are administered
by the LACFD and the City's Building and Safety Division. The new residential
buildings would be required to be constructed to the City's most recently adopted
Building Code.
HYDROLOGY AND WATER QUALITY
Will the Project:
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Resolution No.2013-30
Exhibit A
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Place housing within a 100-year flood hazard area as mapped on a federal Flood Hazard Boundary or
Flood Insurance Rate Map or other flood hazard delineation map?Place within a 100-year flood hazard
area structures which would impede or redirect flood flows.
No Impact. According to the Federal Emergency Management Agency the
project site is located outside the 100-year flood zone). Therefore,no significant
flood impacts are anticipated.
Expose people or structures to a significant risk of loss, injury, or death involving flooding, including
flooding as a result of the failure of a levee or dam?
No Impact. No dams or levees are located in the vicinity of the project site. In
addition,the project area does not lay within any known dam inundation zones.
Thus,the potential for flooding due to dam failure is low
Expose people or structures to a significant risk of loss, injury, or death from inundation by seiche,
tsunami or mudflow?
Less than significant. The project site is approximately two miles from the Pacific
Ocean at an elevation of approximately 1,167 feet above sea level. In addition,
the project area is located outside a tsunami inundation area.
LAND USE AND PLANNING
Would the Project:
Physically divide an established community?
No Impact. The project would involve construction of 60 residential units on a
single parcel of land that is surrounded by residential, open space, and
institutional uses. The project would not physically divide an established
community. No impacts would result.
Conflict with any applicable land use plan,policy, or regulation of an agency with jurisdiction over the
project adopted for the purpose of mitigating an environmental effect?
Less than significant. With approval of a Conditional Use Permit, the project
would be consistent with the land use and zoning designations for the site. Also,
the project would be generally consistent with the intent of the City of Rancho
Palos Verdes Conceptual Trails Plan due to the provision of pedestrian pathways
through the site that link Crestridge Road with the Vista Del Norte Ecological
Preserve.
MINERAL RESOURCES
Would the Project:
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Resolution No.2013-30
Exhibit A
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Result in the loss of availability of a known mineral resource that would be of value to the region and the
residents of the state?Result in the loss of availability of a locally-important mineral resource recovery
site delineated on a local general plan, specific plan or other land use plan?
No Impact. The Rancho Palos Verdes General Plan states that there are no
mineral resources present within the community that would be economically
feasible for extraction. Construction of 60 residential units on a vacant site
would not result in the loss of the availability of a known mineral resource that
would be of value locally,regionally,or to the State.
NOISE
For a project located within an airport land use plan or, where such a plan has not been adopted, within
two miles of a public airport or public use airport, would the project expose people residing or working in
the project area to excessive noise levels? For a project within the vicinity of a private airstrip, would the
project expose people residing or working in the project area to excessive noise levels?
No Impact. The project area is not included within an airport land use plan,and
is approximately 13 miles from the Los Angeles and Long Beach airports,and
approximately three miles from Torrance Municipal Airport. The project is also
not within the vicinity of a private airstrip. Significant impacts relating to
aircraft noise are not anticipated.
POPULATION AND HOUSING
Will the project:
Induce substantial population growth in an area,either directly or indirectly?
Less than significant.The current estimated population of the City is 41,897.
With implementation of the proposed project,the population in the City would
total 42,057. The population projections for Rancho Palos Verdes anticipate a
population of 43,215 in 2020. Therefore,the increase in residents would not
exceed planned growth forecasts in the City.
Displace substantial numbers of existing housing, necessitating the construction of replacement housing
elsewhere? Displace substantial numbers of people, necessitating the construction of replacement
housing elsewhere?
No Impact. Implementation of the proposed project would not displace any
housing or people, as the site is currently vacant.
PUBLIC SERVICES
Would the project:
Result in substantial adverse physical impacts associated with the provision of new or physically altered
governmental facilities, need for new or physically altered governmental facilities, the construction of
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
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which could cause significant environmental impacts, in order to maintain acceptable service ratios,
response times or other performance objectives for other public services?
Less Than Significant Impact. The proposed project is not expected to adversely
affect any services.
RECREATION
Will the Project increase the use of existing neighborhood and regional parks or other recreational
facilities such that substantial physical deterioration of the facility would occur or be accelerated? Does
the project include recreational facilities or require the construction or expansion of recreational facilities
which might have an adverse effect on the environment?
Less than significant. The project could incrementally increase the use of
recreational facilities in the project vicinity,but would not cause substantial
physical deterioration of recreational facilities. The project area contains existing
residential uses and is adequately served by recreational facilities. In addition,
the project applicant would be required to pay fees pursuant to City Municipal
Code Section 16.20.100. Recreational amenities are included in the project;
impacts of the construction of these facilities have been addressed as part of the
project's potential effects as a whole.
TRANSPORTATION/TRAFFIC
Will the Project:
Result in change in air traffic patterns, including either an increase in traffic levels or a change in
location that results in substantial safety risks?
No Impact. The project would not result in any change in air traffic patterns.
UTILITIES AND SERVICE SYSTEMS
Will the Project:
Exceed wastewater treatment requirements of the applicable Regional Water Quality Control Board?
Require or result in the construction of new water or wastewater treatment facilities or expansion of
existing facilities, the construction of which could cause significant environmental effects?Result in a
determination by the wastewater treatment provider which serves or may serve the project that it has
adequate capacity to serve the project's projected demand in addition to the provider's existing
commitments?
Less than significant. There is currently available capacity at the Joint Water Pollution
Control Plant (JWPCP),which will treat wastewater from the site. Therefore,the JWPCP
will have capacity to treat the additional flow of wastewater from the project and no
improvements in the wastewater treatment system will be required.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 13 of 39
Have sufficient water supplies available to serve the project from existing entitlements and resources, or
are new expended entitlements needed?
Less than significant.The project will generate demand for approximately 11,700 gpd or
13.1 acre-feet per year of water. Based on current and projected water supplies and
demand for the West Basin Municipal Water District,sufficient water will be available to
meet demand associated with the project.
Be served by a landfill with sufficient permitted capacity to accommodate the project's solid waste disposal
needs? Comply with federal, state, and local statutes and regulations related to solid waste?
Less than significant. Puente Hills Landfill is the primary landfill used by the City and
has approximately 4,200 tons per day of available capacity. Although the project would
incrementally increase solid waste generation, the daily solid waste generation by the
project will be within the available capacity at the Puente Hills Landfill.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 14 of 39
•
IV EFFECTS DETERMINED TO BE LESS THAN SIGNIFICANT IN THE EIR
The City of Rancho Palos Verdes found that the project would have a less than significant
impact with respect to a number of environmental topics discussed in the EIR,without the need
for mitigation. A less than significant environmental impact determination was made for each
topic area listed below.
AESTHETICS
Scenic Views or Vistas. The proposed project is located in an area with rolling
topography allowing views of developed and undeveloped hillsides in several
directions from public and private viewpoints. The proposed project would alter
the view of the project site from several of these viewpoints,but would not block
or otherwise have a substantial adverse effect on a scenic view or vista,including
those identified in the General Plan. This is a Class III, adverse,but less than
significant impact. Note that the following mitigation measure is nonetheless
recommended to further reduce impacts on impacts from viewpoints in the
surrounding area.
Recommended Mitigation Measure:
AES-1 Tree Maintenance. All landscaping throughout the development (in both the
common areas and in private yard and balcony areas) shall be maintained so not exceed
the height of the line depicted on the photographs taken from properties along
Mistridge Drive and Seaside Heights Drive (Exhibit B,to Resolution No. 2013-31).
Prior to issuance of building permits, the applicant shall prepare and submit for City
review and approval a landscape plan for the project site. The plan shall demonstrate
that:
• Foliage/trees are of a type of species than can be maintained so as not to exceed
the height of the line illustrated and depicted on the photos in Exhibit B, to
Resolution No. 2013-31, which are the highest visible roof ridgelines of the
development.
Light and Glare. The proposed project would result in new sources of light and
glare on and around the project site due to introduction of new buildings,
hardscape and associated lighting. Some of the new light and glare would be
visible from public and private viewpoints. However,with required adherence
to the lighting restrictions in City's zoning ordinance,impacts related to light
and glare would be Class III,less than significant.
AIR QUALITY
Operation of the Project. Operation of the proposed project would generate
criteria air pollutant emissions. However,regional emissions would not exceed
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Exhibit A
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SCAQMD operational significance thresholds.Therefore,operational impacts to
regional air quality would be Class III,less than significant.
Consistency with Regional Plans. The proposed project would generate
population growth,but such growth is within the population projections upon
which the Air Quality Management Plan(AQMP)is based. Therefore,proposed
project would be consistent with the AQMP and impacts would be Class III,less
than significant.
Carbon Monoxide Concentrations from Increased Traffic. Vehicle traffic
associated with the proposed project could incrementally increase localized
carbon monoxide (CO) levels. However,CO levels would not exceed SCAQMD
thresholds for further CO hotspot analysis and would not be expected to exceed
federal or state ambient air quality standards. Impacts would be Class III,less
than significant.
BIOLOGICAL RESOURCES
Candidate, Sensitive or Special Status Species.The proposed project would not
have a substantial adverse effect,either directly or through habitat modifications,
on any species identified as a candidate,sensitive,or special status species in
local or regional plans,policies,or regulations,or by the California Department
of Fish and Game or U.S. Fish and Wildlife Service. Impacts would be Class III,
less than significant.
Riparian Habitat.The proposed project would not have a substantial adverse
effect on any riparian habitat or other sensitive natural community identified in
local or regional plans,policies,or regulations or by the California Department of
Fish and Game or U.S. Fish and Wildlife Service. Impacts would be Class III,less
than significant.
GEOLOGY
Seismically-Induced Ground Shaking.Seismically induced ground shaking
could destroy or damage structures and infrastructure,resulting in loss of
property or risk to human safety. However,mandatory compliance with
applicable City of Rancho Palos Verdes and California Building Code
requirements would reduce impacts to a Class III,less than significant,level.
GREENHOUSE GAS EMISSIONS
Generation of Greenhouse Gas Emissions.The proposed project would
generate additional GHG emissions beyond existing conditions. However,GHG
emissions generated by the project would not exceed the applicable significance
thresholds. Impacts would be Class III,less than significant.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 16 of 39
Consistency with Adopted Plans,Policies or Regulations. Development
facilitated by the proposed project would result in an incremental increase in
GHG emissions. However,the proposed project would be consistent with the
GHG reduction strategies set forth by the 2006 Climate Action Team Report as
well as the 2008 Attorney General's Greenhouse Gas Reduction Measures.
Impacts would be Class III,less than significant.
HYDROLOGY AND WATER QUALITY
Construction Discharge and Surface Water Quality. During grading for and
construction of the proposed project,the soil surface would be subject to erosion
and the downstream watershed,including the Pacific Ocean,could be subject to
temporary sedimentation and discharges of various pollutants. However,with
implementation of NPDES requirements,impacts related to the potential for
discharge of various pollutants,including sediment,would be Class III,less than
significant.
Operational Discharge and Site Drainage. Development of the proposed project
would increase the amount of impermeable surfaces on the project site,and
would also generate various urban pollutants such as oil,herbicides and
pesticides,which could adversely affect surface water quality. Increased
impermeable surfaces on the site could also increase the flow rate of stormwater
off the site compared to existing conditions resulting in increased erosion in
downstream drainage channels. However,with implementation of NPDES
requirements and the proposed onsite stormwater detention facilities,impacts
related to surface water quality would be Class III, less than significant.
NOISE
Construction Noise. Project construction would intermittently generate high
noise levels on and adjacent to the site. However,the project would be required
to comply with the City's regulations pertaining to the allowable timing of
construction activities, and construction noise would not be expected to exceed
typical levels associated with grading and construction. Therefore,impacts
would be Class III,less than significant. Note that the following mitigation
measure is nonetheless recommended to further reduce temporary noise levels
associated with project construction.
Recommended Mitigation Measures:
N-1(a) Noise Mitigation and Monitoring Program. The applicant shall
provide,to the satisfaction of the Community Development
Director, a Noise Mitigation and Monitoring Program that
requires all of the following:
• Construction contracts that specify that all construction
equipment,fixed or mobile,shall be equipped with properly
operating and maintained mufflers and other state required
noise attenuation devices.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 17 of 39
• That property owners and occupants located within 0.25 miles
of the project site shall be sent a notice,at least 15 days prior to
commencement of construction of each phase,regarding the
construction schedule of the project. All notices shall be
reviewed and approved by the Community Development
Director prior to the mailing or posting and shall indicate the
dates and duration of construction activities,as well as
provide a contact name and telephone number where
residents can inquire about the construction process and
register complaints.
• That prior to issuance of any Grading or Building Permit,the
Applicant shall demonstrate to the satisfaction of the City's
Building Official how construction noise reduction methods
such as shutting off idling equipment and vehicles,installing
temporary acoustic barriers around stationary construction
noise sources,maximizing the distance between construction
equipment staging and parking areas and occupied residential
areas,and electric air compressors and similar power tools,
rather than diesel equipment, shall be used where feasible.
• That during construction,stationary construction equipment
shall be placed such that emitted noise is directed away from
sensitive noise receivers.
N-1(b) Construction Vehicle Idling. During demolition,construction
and/or grading operations,trucks shall not park,queue and/or
idle at the project site or in the adjoining public rights-of-way
before 7:00 am,Monday through Saturday,in accordance with the
permitted hours of construction.
N-1(c) Staging Area. The construction contractor shall provide staging
areas onsite to minimize off-site transportation of heavy
construction equipment. These areas shall be located to maximize
the distance between activity and sensitive receptors (neighboring
residences and institutional uses). This would reduce noise levels
associated with most types of idling construction equipment.
N 1(d) Diesel Equipment Mufflers. All diesel equipment shall be
operated with closed engine doors and shall be equipped with
factory recommended mufflers.
N 1(e) Electrically-Powered Tools and Facilities. Electrical power shall
be used to run air compressors and similar power tools and to
power any temporary structures,such as construction trailers or
caretaker facilities.
N-1(f) Restrictions on Excavation and Foundation/Conditioning.
Excavation,and conditioning activities shall be restricted to
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Resolution No.2013-30
Exhibit A
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between the hours of 8:15 AM and 4:15 PM, Monday through
Friday and located to maximize the distance between activity and
sensitive receptors (neighboring residences and institutional uses).
N-1(g) Additional Noise Attenuation Techniques. For all noise-
generating construction activity on the project site, additional
noise attenuation techniques shall be employed to reduce noise
levels to the maximum extent feasible. Such techniques may
include,but are not limited to,the use of sound blankets on noise
generating equipment and the construction of temporary sound
barriers between construction sites and nearby sensitive receptors.
Construction Vibration. Project construction activities could generate
intermittent levels of groundborne vibration affecting residences and buildings
adjacent to the project site. However, these impacts are temporary in nature and
would not exceed existing thresholds. Therefore,impacts would be Class III,less
than significant.
Traffic Noise. Project-generated traffic would incrementally increase noise levels
on area roadways. However,the increase in noise would not exceed significance
thresholds and would therefore be Class III,less than significant.
Operational Noise. Operation of the proposed project would generate noise
levels that may periodically be audible to existing uses near the project site.
Onsite noise sources would include parking lot noise, deliveries and other
service vehicles,visitors,and onsite machinery. However,noise from these
sources would be below the thresholds used for this analysis and consistent with
City Codes. Therefore, impacts would be Class III,less than significant.
TRAFFIC AND CIRCULATION
Intersections. Project-generated traffic would increase traffic volumes and
incrementally reduce levels of service at each of the five study intersections.
However, the level of service impact would not exceed City thresholds at any
intersection. Therefore,impacts to study area intersections would be Class III,
less than significant.
Roadway Segments. Project-generated traffic would not exceed LOS standards
for Crestridge Road. Therefore, impacts to street segments would be Class III,
less than significant.
Storage Capacity. Project-generated traffic would not affect vehicle storage
capacity at the intersection of Crenshaw Boulevard/Crestridge Road. Storage
capacity for the westbound left-turn lane at the intersection of Highridge
Road/Hawthorne Boulevard is currently inadequate and would remain
inadequate in the Year 2015 scenario. However,project generated traffic would
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Resolution No.2013-30
Exhibit A
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not exacerbate issues with storage capacity.Therefore,impacts to intersection
queuing would be Class III,less than significant.
Site Access and Internal Circulation.Vehicles exiting and entering the site
would experience delays equivalent to LOS B during the AM and PM peak
period for Year 2015 traffic conditions. In addition,review of the current site
plan indicates that the proposed project driveway would provide an adequate
storage reservoir to accommodate vehicles entering the site. The internal
circulation system is also deemed to be adequate. Therefore, impacts related to
site access and internal circulation would be Class III,less than significant. Note
that the following mitigation measure is nonetheless recommended to further to
further improve site circulation and access.
Recommended Mitigation Measure:
T-4 Site Access. Install a stop sign and stop bar at the proposed
project driveway on Crestridge Road. This feature shall be shown
on all project plans submitted for building permit review. Further,
landscaping at or near the proposed driveway shall not obstruct a
driver's clear line of site to the satisfaction of the City's Public
Works Department.
CMP Arterial Monitoring Intersections. Project-generated trips at identified
Congestion Management Program(CMP)locations would be below CMP
thresholds for arterial monitoring intersection locations. Also,there are no CMP
freeway monitoring locations in the vicinity of the proposed project. In addition,
the existing transit service in the project area would adequately accommodate the
increase of project generated transit trips. Impacts would therefore be Class III,
less than significant.
Construction Traffic. Access to Crestridge Road and the project site during
project grading and construction would be provided via Highridge Road and
Crenshaw Boulevard. Although there would be an increase of traffic during
grading and construction,construction traffic would not result in any significant
impacts to key study intersections. Therefore,impacts relating to construction
traffic would be Class III,less than significant.
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Exhibit A
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V EFFECTS DETERMINED TO BE LESS THAN SIGNIFICANT WITH
MITIGATION, AND FINDINGS
The City of Rancho Palos Verdes,having reviewed and considered the information contained in
the Final EIR, the Technical Appendices and the administrative record,finds,pursuant to
California Public Resources Code 21081 (a)(1) and CEQA Guidelines 15091 (a)(1) that changes or
alterations have been required in, or incorporated into, the proposed project which would avoid
or substantially lessen to below a level of significance the following potentially significant
environmental effects identified in the Final EIR in the following categories: Air Quality,
Biological Resources,Geology,Traffic and Circulation. The potentially significant adverse
environmental impacts that can be mitigated are listed below. The City of Rancho Palos Verdes
City Council finds that these potentially significant adverse impacts can be mitigated to a less
than significant level after implementation of mitigation measures identified in the Final EIR.
The Draft EIR is incorporated by reference.
AIR QUALITY
The project's potential impacts with regard to air quality that can be mitigated or are otherwise
less than significant are discussed in Section 4.2,Air Quality,of the Draft EIR.
LESS THAN SIGNIFICANT IMPACT WITH MITIGATION INCORPORATED.
Construction-Related Air Emissions. Construction activity would generate on and off site air
pollutant emissions that would exceed South Coast Air Quality Management District
(SCAQMD) construction thresholds for nitrogen oxides (NOr) and particulates less than 10
microns in diameter (PM10). On-site construction-related emissions would also exceed
SCAQMD Localized Significance Thresholds (LSTs) for PM10 and particulates less than 2.5
microns in diameter (PM2.5).
Finding
• Changes or alterations have been required in, or incorporated into, the project that avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
The potential impacts to air quality from construction activities have been eliminated or
substantially lessened to a less than significant level by virtue of mitigation measures identified
in the Draft EIR.
Mitigation Measures:
AQ-1(a) Construction Equipment Controls. The following shall be
implemented during construction to minimize emissions of NO„
associated with diesel-fuelled construction equipment.
1. All diesel construction equipment shall meet Interim Tier 4 EPA emission
standards.
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Resolution No.2013-30
Exhibit A
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2. Construction contractors shall minimize equipment idling time throughout
construction. Engines shall be turned off if idling would be for more than
five minutes.
3. Equipment engines shall be maintained in good condition and in proper
tune as per manufacturers'specifications.
4. The number of pieces of equipment operating simultaneously shall be
minimized.
5. Construction contractors shall use alternatively fueled construction
equipment(such as compressed natural gas, liquefied natural gas, or
electric), when feasible.
6. The engine size of construction equipment shall be the minimum
practical size.
7. Heavy-duty diesel-powered construction equipment manufactured after
1996 (with federally mandated clean diesel engines) shall be utilized
wherever feasible.
8. During the smog season (May through October), the construction period
should be lengthened so as to minimize the number of vehicles and
equipment operating at the same time.
AQ-1(b) Fugitive Dust Control Measures. The following shall be
implemented during construction to minimize fugitive dust
emissions:
1. All exposed, disturbed, and graded areas onsite shall be watered three
times (3x) daily until completion of project construction to minimize the
entrainment of exposed soil.
2. Pre-grading/excavation activities shall include watering the area to be
graded or excavated before commencement of grading or excavating
activities. Application of water(preferably reclaimed, if available) should
penetrate sufficiently to minimize fugitive dust during grading
activities.
3. Fugitive dust produced during grading,excavation, and construction
activities shall be controlled by the following activities:
• Trucks transporting material on and off the site must be tarped from
the point of origin or must maintain at least one feet of freeboard.
• All graded and excavated material,exposed soil areas,and active
portions of the construction site, including unpaved on-site
roadways, shall be treated to prevent fugitive dust. Treatment shall
include, but not necessarily be limited to, periodic watering,
application of environmentally-safe soil stabilization materials,
and/or roll-compaction as appropriate. Watering shall be done as
often as necessary and reclaimed water shall be used whenever
possible.
4. Ground cover must be replaced in disturbed areas as quickly as possible.
5. During periods of high winds (i.e., wind speed sufficient to cause fugitive
dust to affect adjacent properties), all clearing,grading,earth moving,
and excavation operations shall be curtailed to the degree necessary to
prevent fugitive dust from being an annoyance or hazard,either off-site
or on-site.
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Resolution No.2013-30
Exhibit A
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6. The contractor must provide adequate loading/unloading areas that limit
track-out onto adjacent roadways through the utilization of wheel
washing, rumble plates, or another method achieving the same intent.
7. Adjacent streets and roads shall be swept at least once per day, preferably
at the end of the day, if visible soil material is carried over to adjacent
streets and roads.
8. Personnel involved in grading operations, including contractors and
subcontractors, shall wear respiratory protection in accordance with
California Division of Occupational Safety and Health regulations.
9. All residential units located within 500 feet of the construction site must
be sent a notice regarding the construction schedule of the proposed
project. A sign legible at a distance of 50 feet must also be posted in a
prominent and visible location at the construction site,and must be
maintained throughout the construction process. All notices and the signs
must indicate the dates and duration of construction activities,as well as
provide a telephone number where residents can inquire about the
construction process and register complaints.
10. Visible dust beyond the property line emanating from the project must be
prevented to the maximum extent feasible.
11. Signs shall be posted on-site limiting construction traffic to 15 miles per
hour or less.
12. Dust control requirements shall be shown on all grading plans.
13. These control techniques must be indicated in project specifications.
Compliance with the measure shall be subject to periodic site inspections
by the City.
BIOLOGICAL RESOURCES
The project's potential impacts with regard to biological resources that can be mitigated or are
otherwise less than significant are discussed in Section 4.3,Biological Resources,of the Draft EIR.
LESS THAN SIGNIFICANT IMPACT WITH MITIGATION INCORPORATED.
Wildlife Movement and Corridors. The proposed project would not be expected to interfere
substantially with the movement of native resident or migratory wildlife species or with
established native resident or migratory wildlife corridors, or impede the use of native wildlife
nursery sites. However,native bird species commonly encountered in urban areas could nest in
the dispersed toyon shrubs and Brazilian peppertrees found at the project site.
Finding
• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
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Resolution No.2013-30
Exhibit A
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The potential impacts to wildlife movement associated with the proposed project have been
eliminated or substantially lessened to a less than significant level by virtue of the mitigation
measure identified in the Draft EIR.
Mitigation Measures:
BIO-3 Nesting Bird Surveys and Avoidance. Site disturbance shall be
prohibited during the general avian nesting season (February 1 -
August 30),if feasible. If breeding season avoidance is not feasible,a
qualified biologist shall conduct a preconstruction nesting bird survey
to determine the presence/absence,location,and status of any active
nests on or adjacent to the project site. The surveys shall be
conducted by a qualified biologist approved by the Community
Development Department.The extent of the survey buffer area
surrounding the site shall be established by the qualified biologist to
ensure that direct and indirect effects to nesting birds are avoided. To
avoid the destruction of active nests and to protect the reproductive
success of birds protected by MBTA and the Fish and Game Code of
California,nesting bird surveys shall be performed twice per week
during the three weeks prior to the scheduled vegetation clearance.
In the event that active nests are discovered,a suitable buffer (e.g. 30-
50 feet for passerines) should be established around such active nests
and no construction within the buffer allowed until a qualified
biologist has determined that the nest is no longer active (e.g. the
nestlings have fledged and are no longer reliant on the nest). No
ground disturbing activities shall occur within this buffer until the
City-approved biologist has confirmed that breeding/nesting is
completed and the young have fledged the nest. Nesting birds
surveys are not required for construction activities occurring between
August 16 and February 1.
Consistency with Natural Conservation Community Plan.The proposed project would
not conflict with any local policies or ordinances protecting biological resources, such as
a tree preservation policy or ordinance. In addition,the project site is not within an
adopted Habitat Conservation Plan area. However,potential introduction of non-native
plant species associated with on-site landscaping could conflict with the adopted
Natural Conservation Community Plan (NCCP).
Finding
• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
The potential impacts resulting from conflicts with the NCCP associated with the proposed
project have been eliminated or substantially lessened to a less than significant level by virtue of
the mitigation measures identified in the Draft EIR.
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BIO-4(a) Construction Best Management Practices. The following measures
shall be employed as part of construction monitoring for the site:
• Contractors shall be educated regarding the off-site Reserve and
the need to keep equipment and personnel within the project site
prior to the initiation of construction.
• Temporary construction fencing shall be placed at the planned
limits of disturbance adjacent to the Reserve.
BI04(b) Provisions for Invasive Species and Native Habitat Elements in the
Landscaping Plan. No species listed in the Cal-IPC Invasive Plant
Inventory (2006) or identified as potentially invasive ornamental
species in the Rancho Palos Verdes NCCP Subarea Plan(2004)will be
utilized in the landscaping plan for the site. Species listed in the
Subarea Plan include everblooming acacia (Acacia longifolia),Sydney
golden wattle (Acacia cyclops),Peruvian pepper tree (Schinus molle),
Brazilian pepper tree (Schinus terebenthifolia),black locust(Robinia
pseudo-acacia),myoporum(Myoporum laetum), gum tree (Eucalyptus
spp.), and pines (Pinus spp.). In addition,to the extent feasible the
proposed project shall incorporate native habitat elements into the
landscaping plan for the 1.67-acre passive park with trails,scenic
overlooks,and community gardens in the northern portion of the
Crestridge Senior Housing development project. Native habitat
elements include using locally sourced native shrubs such as toyon,
California sagebrush,coastal bluff buckwheat,native grasses,and
native perennial forbs as part of the planting palette.
BIO-4(c) Construction Staging and Stockpiling Areas. Grading and building
plans submitted for the proposed project for City review and
approval shall identify areas for construction staging,fueling and
stockpiling. These areas shall be located as far as practical from the
Vista del Norte Preserve,and not closer than 70 feet from the Preserve
boundary.
CULTURAL RESOURCES
The project's potential impacts with regard to cultural resources that can be mitigated or are
otherwise less than significant are discussed in the Initial Study,Appendix A to the Draft EIR.
LESS THAN SIGNIFICANT IMPACT WITH MITIGATION INCORPORATED.
Will the Project:
Cause a substantial adverse change in the significance of an archaeological resource as defined in
§15064.5? Directly or indirectly destroy a unique paleontological resource or site or unique geologic
feature?
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Potential to Disturb Undiscovered Archaeological or Paleontological
Resources. Previous archaeological studies in the project area and at the site
itself have not identified any archaeological resources. In addition,the site and
surrounding areas have been extensively disturbed over the years. Therefore,
the potential for archeological resources,unique paleontological resources or
unique geologic features to be found onsite is low. However,construction
activity for the residential units would involve earthwork such as grading and
trenching,which has the potential to unearth yet-to-be discovered archaeological
and paleontological resources. However,potential impacts to previously
unknown resources are likely mitigable with standard mitigation measures and
procedures to be followed if resources or remains are discovered during grading
and site preparation.
Finding
• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
The potential impacts upon archaeological or paleontological resources associated with the
proposed project have been eliminated or substantially lessened to a less than significant level
by virtue of the mitigation measures identified in the Draft EIR.
CR-1 Discovery Procedure. If cultural resources are encountered during
construction, the construction manager shall ensure that all ground
disturbance activities are stopped,and shall notify the City Building and
Safety Department immediately to arrange for a qualified archaeologist to
assess the nature, extent,and potential significance of any cultural
resources. If such resources are determined to be significant,appropriate
actions to mitigate impacts to the resources must be identified in
consultation with a qualified archaeologist. Depending upon the nature
of the find, such mitigation may include avoidance, documentation,or
other appropriate actions to be determined by a qualified archaeologist.
The archeologist shall complete a report of excavations and findings,and
shall the report to the South Central Coastal Information Center. After
the find is appropriately mitigated,work in the area may resume.
CR-2 Paleontological Monitoring. Prior to the commencement of grading,the
applicant shall retain a qualified paleontologist approved by the City to
monitor grading and excavation. Monitoring onsite shall occur whenever
grading activities are occurring. Additional monitors in addition to one
full-time monitor may be required to provide adequate coverage if earth-
moving activities are occurring simultaneously. Any cultural resources
discovered by construction personnel or subcontractors shall be reported
immediately to the paleontologist. In the event undetected buried
resources are encountered during grading and excavation,work shall be
halted or diverted from the area and the paleontologist shall evaluate the
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resource and propose appropriate mitigation measures. Measures may
include testing, data recovery,reburial, archival review and/or transfer
to the appropriate museum or educational institution.
All testing, data recovery,reburial, archival review or transfer to research
institutions related to monitoring discoveries shall be determined by the
qualified paleontologist and shall be reported to the City.
GEOLOGY
The project's potential impacts with regard to geology that can be mitigated or are otherwise
less than significant are discussed in Section 4.4,Geology, of the Draft EIR.
LESS THAN SIGNIFICANT IMPACT WITH MITIGATION INCORPORATED.
Slope Stability. The slope stability analysis prepared for the project site concluded that the on-
site existing and proposed slopes could be subject to landslides.
Finding
• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
The potential impacts from slope instability as a result of the proposed project have been
eliminated or substantially lessened to a less than significant level by virtue of a mitigation
measures identified in the Draft EIR.
Mitigation Measure:
GEO-2(a) Compliance with the recommendations included in the previous
geotechnical studies undertaken at the site shall be required. These
recommendations include maintenance of a uniform,near optimum
moisture content in the slope soils,and avoidance of over-drying or
excess irrigation,which will reduce the potential for softening and
strength loss. In addition,slope maintenance shall include the
immediate planting of the slope with approved, deep rooted,
lightweight, drought resistant vegetation,as well as proper care of
erosion and drainage control devices, and a continuous rodent control
program. Brow ditches and terraces shall be cleaned each fall,before
the rainy season,and shall be frequently inspected and cleaned,as
necessary, after each rainstorm. Access to the slopes,including foot
traffic outside of designated pedestrian footpaths,should be
minimized to avoid local disturbance to surficial soils. The City of
Ranch Palos Verdes Public Works Department shall review and
approve all final plans for slope maintenance prior to issuance of a
grading permit.
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GEO-2(b) The proposed retaining wall at the top of the existing cut slope at the
eastern boundary of the site shall be designed as a buried retaining
wall to support the project and underlying adverse geologic structure.
The system requires a design and depth of embedment that would
safeguard onsite improvements in the event the offsite slope failed.
GEO-2(c) An as-graded geotechnical report shall be prepared by the project
geotechnical consultant following completion of grading. The report
shall include the results of in-grading density tests,and a map clearly
depicting buttress fill keyway locations and depths,removal area
locations and depths, sub-drainage system locations and depths and
geological conditions exposed during grading.
GEO-2(d) If required by the final geotechnical report, as reviewed and approved
by the City Geologist,the applicant shall install permanent
inclinometer stations at the site to allow the northern slope to be
monitored for possible movement following implementation of the
project. The number and location of the inclinometer stations shall be
determined by the City Geologist. The applicant shall submit a record
of inclinometer readings along with any recommendations from a
geotechnical engineer to the City every six months during the lifetime
of the project or until the City Geologist agrees that semi-annual
readings are no longer necessary. In addition,readings and
geotechnical recommendations shall be submitted to the City
following a heavy rainfall event(>2 times average monthly rainfall)
or following a magnitude 5.0 or greater seismic event within 20 miles
of the project site.
If the geotechnical engineer determines that sufficient movement has
taken place that warrants further corrective or preventative action,the
project applicant shall be responsible for all expenses associated with
the costs of implementing any remediation recommended by the
geotechnical engineer to ensure that the slope remains stable. Further
monitoring by inclinometers may be required,if recommended by the
geotechnical engineer or required by the City.
Expansive Soils. The proposed project is located in an area underlain by expansive soils.
Expansive soils swell or heave with increases in moisture content and shrink with decreases in
moisture content. The shrinking and swelling of soil beneath structures can potentially result in
cracking of foundations and other structural damage.
Finding
• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
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The potential impacts from expansive soils as a result of the proposed project have been
eliminated or substantially lessened to a less than significant level by virtue of mitigation
measures identified in the Draft EIR.
Mitigation Measures:
GEO-3(a) Geotechnical Recommendations. Prior to issuance of any Grading
Permit or Building Permit,the project applicant shall comply with
all recommendations contained within the Geology and
Geotechnical Investigation prepared by Group Delta Consultants
(2003) including:
• Following grading, the expansion potential of the exposed subgrade
shall be tested. The design of foundations and slabs shall consider the
high expansion potential. Following completion of grading and until
slabs and footings are poured, the exposed soil and bedrock materials
shall be periodically wetted to prevent them from drying out. Pre-
saturation is also recommended.
GEO-3(b) Expansive Soil Removal and/or Treatment.Suitable measures to reduce
impacts from expansive soils could include one or more of the following
techniques, as determined by a qualified geotechnical engineer and
approved by the City of Rancho Palos Verdes Public Works Department:
• Excavation of existing soils and importation of non-expansive soils. All
imported fill shall be tested and certified by a registered Geotechnical
Engineer and certified for use as a suitable fill material;and
• On-site foundations shall be designed to accommodate certain
amounts of differential expansion in accordance with Chapter
18, Division III of the UBC.
TRAFFIC AND CIRCULATION
The project's potential impacts with regard to traffic and circulation that can be mitigated or are
otherwise less than significant are discussed in Section 4.8, Traffic and Circulation, of the Draft
EIR.
LESS THAN SIGNIFICANT IMPACT WITH MITIGATION INCORPORATED.
Sight Distance. Adequate vertical sight distance would be provided from the proposed project
driveway to the crest on Crestridge Road. However, a motorist's sight distance could be
obstructed by future project landscaping and/or hardscape along the project frontage.
Finding
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• Changes or alterations have been required in, or incorporated into, the project which avoid or
substantially lessen the significant environmental effect as identified in the Draft EIR.
Facts in Support of Finding
The potential impacts related to sight distance have been eliminated or substantially lessened to
a less than significant level by virtue of the mitigation measure identified in the Draft EIR.
Mitigation Measure:
T-5 Maintain Sight Distance. Final project plans shall show that
landscaping and/or hardscape at or near the proposed project
driveway is designed such that a driver's clear line of sight is
not obstructed. In addition,curbside parking shall be
prohibited along the property frontage within the identified
sight visibility lines shown on Figure 4.8-5 of the EIR.
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VI ENVIRONMENTAL EFFECTS WHICH REMAIN SIGNIFICANT AND
UNAVOIDABLE AFTER MITIGATION AND FINDINGS
The EIR for the Crestridge Senior Housing Project identifies potentially significant
environmental impacts within one issue area which cannot be fully mitigated and is therefore
considered significant and unavoidable ("Class I"). That impact is related to Aesthetics. The
City of Rancho Palos Verdes,having reviewed and considered the information contained in the
Final EIR,Technical Appendices and the administrative record,finds,pursuant to California
Public Resources Code 21081 (a)(3) and CEQA Guidelines 15091 (a)(3),that to the extent this
impact remains significant and unavoidable,such impact is acceptable when weighed against
the overriding social,economic,legal,technical, and other considerations set forth in the
Statement of Overriding Considerations,included as Section VIII of these Findings. The Class I
impact identified in the FEIR document is discussed below,along with the appropriate findings
per CEQA Guidelines Section 15091.
AESTHETICS
SIGNIFICANT AND UNA VOIDABLE IMPACT AFTER MITIGATION.
Visual Character and Quality of the Site. The proposed project would introduce structural
development,new landscaping,and hardscape to an open and undeveloped site, and project
grading would substantially alter the site's slope and ridgeline topography. In addition,the site
is identified on the Rancho Palos Verdes General Plan Visual Aspects Map as a"canyon and
ridge" feature and as "Undeveloped Lands Impacting Visual Character;" grading for and
construction of the proposed project would eliminate both of these attributes.
Findings
• Specific economic, legal, social, technological, or other considerations, including considerations
discussed in the Statement of Overriding Considerations, outweigh the unavoidable adverse
environmental effects; therefore the adverse environmental effects are considered acceptable.
Facts in Support of Findings
The existing visual character of the project site is defined by both its undeveloped, open
condition and its topography,which consists of a moderate to steep slope and a ridgeline.The
General Plan's Visual Aspects Map (General Plan Figure 41) identifies the project site,together
with the adjacent Vista del Norte Preserve, as "Canyons and Ridges" and as "Undeveloped
Lands Impacting Visual Character."
The proposed project would substantially alter the visual character of the site related to its
topography by grading the existing slopes into stepped,relatively flat pad areas,and by removing
the site's natural ridgeline. The existing open,undeveloped visual character,which is
accentuated and made more visible to the public by the site's sloping topography,would be
completely altered to a fully developed condition. The substantial alteration of the visual
character of the project site and proposed removal of the visual aspects as identified in the
General Plan would result in a significant adverse impact related to the visual character and
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quality of the site. Mitigation measures are not available to reduce the impact of the proposed
project to the visual character of the site.
The overriding social,economic and other considerations set forth in the Statement of
Overriding Considerations provide additional facts in support of these findings. Any
remaining,unavoidable significant effects are acceptable when balanced against the facts set
forth therein.
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VII ALTERNATIVES TO THE PROPOSED PROJECT
The Draft EIR,in Section 6.0 Alternatives (incorporated by reference), discusses the
environmental effects of alternatives to the proposed project. A description of these
alternatives, a comparison of their environmental impacts to the proposed project,and the City
Council's findings are listed below. These alternatives are compared against the project relative
to the identified project impacts, summarized in sections V and VI,above,and to the project
objectives, as stated in Section 2.0 Project Description of the Draft EIR. In making the following
alternatives findings,the City of Rancho Palos Verdes certifies that it has independently
reviewed and considered the information on alternatives provided in the Draft EIR,including
the information provided in the comments on the Draft EIR and the responses thereto.
A NO PROJECT ALTERNATIVE
This alternative assumes that development of the proposed project would not occur and that the
site would remain an undeveloped hillside. The site would remain in its current condition and
no improvements (including trails)would occur.
Finding
• Specific economic, legal, social, technological, or other considerations, including considerations
for the provision of senior housing in proximity to services, consistency with the existing
Institutional Zoning at the site and compatibility with existing development in the area, as
discussed in the Statement of Overriding Considerations, render this alternative infeasible.
Facts in Support of Finding
The No Project alternative would avoid the proposed project's significant and unavoidable
aesthetics impact as it would not change the visual character of the site. The proposed project's
potentially significant but mitigable aesthetic impacts,such as light and glare,impacts to
biological resources related to nesting birds and non-native plant species, geology impacts
related to slope stability and expansive soils, traffic impacts related to sight distance at the
project entrance, and construction impacts related to air quality,would also be avoided.
However, the No Project alternative would not provide new senior housing opportunities in
Rancho Palos Verdes or the pedestrian trails that would connect Crestridge Road to the Vista
Del Norte Ecological Preserve. As such, this alternative would not meet the objectives of the
proposed project or the Institutional Zoning in place at the site. Implementation of the No
Project alternative would not preclude future development on the site.
The findings for the proposed project set forth in this document and the overriding social,
economic and other considerations set forth in the Statement of Overriding Considerations
provide support for the proposed project and the elimination of this alternative from further
consideration.
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B REDUCED PROJECT ALTERNATIVE
This alternative assumes that 12 new senior-restricted (55+years of age or older) for-sale
residential units would be developed on the project site. These units would be located along
Crestridge Road and would correspond to units 1 to 12 as shown on the site plan for the
proposed project(see Figure 2-4 of the Draft EIR). As with the proposed project,the height of
several of these units would exceed 16 feet above existing grade;therefore,a conditional use
permit would be required. Access would be provided through the site to the City-owned lands
(Vista Del Norte Preserve) to the north. The undeveloped portion of the property would be
restored with native vegetation,with pedestrian trails connecting this area of the site to the
adjacent preserve.
Finding
• Specific economic, legal, social, technological, or other considerations, including considerations
for the provision of senior housing in proximity to services, and compatibility with form and scale
of existing development in the area, as discussed in the Statement of Overriding Considerations,
render this alternative infeasible.
Facts in Support of Finding
The intent of this alternative is to provide the public and City decision makers with a
comparative analysis between the impacts of the proposed project and a reduced project which
would reduce but not avoid the proposed project's significant and unavoidable visual character
impacts.The Reduced Project Alternative would introduce structural development,new
landscaping,and hardscape to an open and undeveloped site. While the intensity of grading
required for this alternative would be substantially reduced when compared to the proposed
project,alteration of the site's slope and ridgeline topography would likely still be required to
accommodate development of this alternative at the project site.
Due to the reduction in grading required, this alternative would also reduce impacts related to
aesthetics,air quality,biological resources, geology, greenhouse gases,hydrology and water
quality,noise and transportation and circulation;however,with the exception of air quality,
these impacts are already less than significant with implementation of the proposed project.
This alternative would not avoid the significant and unavoidable impact to aesthetics associated
with the proposed project. This alternative would achieve some of the objectives of the
proposed project,but not to the extent desired by the applicant. In addition, the reduced
density of this alternative may not be economically feasible.
The findings for the proposed project set forth in this document and the overriding social,
economic and other considerations set forth in the Statement of Overriding Considerations
provide support for the proposed project and the elimination of this alternative from further
consideration.
C OPEN SPACE PRESERVE ALTERNATIVE
This alternative involves incorporation of the site into the adjacent Vista Del Norte Ecological
Preserve and maintaining the site as open space. Recreational amenities would be added to the
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site for use by the public,including trails connecting to the existing Vista Del Norte Ecological
Preserve,which would replace the existing informal paths used by the public at present.
Amenities such as an overlook area with seating would also be added.
This alternative would require a change in the land use designation and zoning for the site from
Institutional to Open Space. As part of this alternative, the site could be designated as reserve
open space under the Rancho Palos Verdes Natural Communities Conservation Planning
(NCCP) Subarea Plan.
Finding
• Specific economic, legal, social, technological, or other considerations, including considerations
for the provision of senior housing in proximity to services, consistency with the existing
Institutional Zoning at the site, compatibility with existing development in the area, cost of land
aquisition and existing environmental and view character of the area, as discussed in the
Statement of Overriding Considerations, render this alternative infeasible.
Facts in Support of Finding
This alternative would avoid the significant impact to visual character that would result from
implementation of the proposed project. However,it would not achieve any of the project
objectives discussed in Section 2.0,Project Description, of the DEIR. For example, as noted in
Section 2.0 Project Description, the proposed project provides market rate and affordable senior
housing. In addition, the proposed project would provide a residential community that is of a
scale and density that is consistent with the adjacent senior housing facilities. This alternative
would not fulfill the intent of the existing Institutional Zoning at the site and would require a
change in land use designation and zoning to accommodate formal open space at the site.
Finally, this alternative would require the expenditure of funds to acquire the site;there are
other properties that would be higher priorities for acquisition for these purposes based on
superior aesthetic, recreational or biological resources.
The findings for the proposed project set forth in this document and the overriding social,
economic and other considerations set forth in the Statement of Overriding Considerations
provide support for the proposed project and the elimination of this alternative from further
consideration.
D OTHER INSTITUTIONAL USE
This alternative would involve development of an approximately 18,000 square foot, single-
story (16 feet maximum height)building, or strip of buildings depending on the use or uses at
the site, directly adjacent to Crestridge Road that would be occupied uses allowed under the
site's Institutional Zoning. The remainder of the site would be left in its current undeveloped
state. Grading at the site would be limited to only what is required to accommodate the
building and the supporting infrastructure;retaining walls would be constructed at the rear of
the structure to limit the amount of alteration required to the slopes north of Crestridge Road.
No on-site parking would be provided as part of this alternative;therefore, all workers and
visitors to the site would be required to use on-street parking.
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This alternative would not include provision for a pedestrian link to the adjacent Vista Del
Norte Preserve.
Finding
• Specific economic, legal, social, technological,or other considerations, including considerations
for the provision of senior housing in proximity to services, provision of pedestrian trails,
compatibility with existing development in the area and existing environmental and view
character of the area,as discussed in the Statement of Overriding Considerations, render this
alternative infeasible.
Facts in Support of Finding
While this alternative would not achieve the project objectives stated in Section 2.0,Project
Description,it would reduce the significant unavoidable impact related to the change in the
visual character of the site to a less than significant level. However,it would not continue the
senior housing and services development of the area,and a project at the small scale
contemplated in the alternative might not be economically feasible.
The findings for the proposed project set forth in this document and the overriding social,
economic and other considerations set forth in the Statement of Overriding Considerations
provide support for the proposed project and the elimination of this alternative from further
consideration.
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VIII STATEMENT OF OVERRIDING CONSIDERATIONS
A INTRODUCTION
The California Environmental Quality Act(CEQA) and the CEQA Guidelines provide in part the
following:
• CEQA requires that the decision maker balance the benefits of a proposed
project against its unavoidable environmental risks in determining whether
to approve the project. If the benefits of the proposed project outweigh the
unavoidable adverse environmental effects,the adverse environmental
effects may be considered"acceptable."
• Where the decision of the public agency allows the occurrence of significant
effects that are identified in the Environmental Impact Report(EIR) but are
not avoided or substantially lessened,the agency must state in writing the
reasons to support its action based on the EIR and/or other information in
the record. This statement may be necessary if the agency also makes the
finding under Section 15091 (a)(2) or (a)(3) of the CEQA Guidelines.
• If an agency makes a statement of overriding considerations,the statement
should be included in the record of the project approval and should be
mentioned in the Notice of Determination(Section 15093 of the CEQA
Guidelines).
The City of Rancho Palos Verdes,having reviewed and considered the information contained in
the Environmental Impact Report(EIR)for the Crestridge Senior Housing Project(the project),
Responses to Comments and the public record,adopts the following Statement of Overriding
Considerations that have been balanced against the unavoidable adverse impact in reaching a
decision on the project.
B SIGNIFICANT UNAVOIDABLE ADVERSE IMPACTS
Although mitigation measures have been included where feasible for potential project impacts
as described in the preceding findings, there is no complete mitigation for the following project
impact:
• Aesthetics-Visual Character and Quality of the Site.
Details of this significant unavoidable adverse impact are discussed in the Crestridge Senior
Housing Project EIR and are summarized in Section VI, Environmental Effects Which Remain
Significant and Unavoidable After Mitigation, and Findings,in the Statement of Facts and Findings.
C OVERRIDING CONSIDERATIONS
The proposed action involves discretionary actions needed for approval of the Crestridge Senior
Housing Project. Analysis in the EIR for this project has concluded that the proposed project
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would result in an impact to aesthetics that cannot be mitigated to a less than significant level.
All other potential significant adverse project impacts can be mitigated to a less than significant
level through mitigation measures in the Final EIR.
The California Environmental Quality Act requires the lead agency to balance the benefits of a
proposed project against its unavoidable environmental risks in determining whether to
approve the project.
The City of Rancho Palos Verdes has determined that the significant unavoidable adverse
project impacts,which would remain significant after mitigation,are acceptable and are
outweighed by social,economic and other benefits of the project. Further,the alternatives that
were identified in the Final EIR would not provide the project benefits, as summarized below,
to the same extent as the proposed project:
1. The City of Rancho Palos Verdes finds that all feasible mitigation measures have been
imposed to lessen project impacts to less than significant levels;and furthermore, that
alternatives to the project are infeasible because while they have similar or
fewer/reduced environmental impacts,they do not provide all of the benefits of the
project,or are otherwise socially or economically infeasible when compared to the
project,as described in the Statement of Facts and Findings.
2. The project is consistent with the City of Rancho Palos Verdes General Plan land use
designation and Institutional Zoning,with approval of the requested Conditional Use
Permit. As such,development of the site with senior housing is consistent with the
City's vision for the site and surrounding area as evidenced by the approved
development pattern of senior housing to the west and east of the site;Belmont Village
and Mirandela.
3. The project is compatible in form and scale with the adjacent senior housing facilities
and as such would complement the pattern of development in the area. Conversion of
this site to designated open space would require a land use designation and zone change
and potentially require a financial outlay by the City that could potentially be directed
more beneficially elsewhere.
4. The City's Housing Element(2010) encourages and facilitates development of senior
housing through density bonuses for new housing that provide at least 50% of all units
for seniors. Further, the project will provide for additional affordable senior housing to
qualified lower-income households,consistent with the City's inclusionary housing
requirements and the City's certified Housing Element.
5. The project will enhance the pedestrian environment by providing public pedestrian
pathways that link Crestridge Road to trails on the Vista del Norte Ecological Preserve
to the north. Further,the inclusion of this pedestrian link between Crestridge Road and
the trails on the Preserve will facilitate implementation of the Conceptual Trails Plan.
Signage will help direct the public through the project site to the public trails and
trailheads.
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6. The determination that the proposed project will result in an unavoidable adverse
impact on the visual character and quality of the site is based on the identification of the
project site,together with the adjacent Vista del Norte Preserve, as "Canyons and
Ridges" and as"Undeveloped Lands Impacting Visual Character in the Visual Aspects
Map of the City's General Plan(General Plan Figure 41). These designations were
placed on the site in 1975, at a time when the environmental and view character of the
surrounding area were different from present. While at one time there may have been
expansive views of the site and its associated ridgelines from Crenshaw Boulevard and
beyond (as identified in on General Plan Figure 41) much of these views of the site have
been blocked by development along Silver Spur Road since the General Plan was
adopted. As such,while the existing designations necessitated an impact finding of
significant and unavoidable,the conditions that prompted the inclusion of those
designations in the 1975 General Plan exist to a lesser extent today.
7. The project will add new senior residential units,increasing the availability of this type
of housing in the City of Rancho Palos Verdes to serve local seniors. The location of the
project site will allow creation of a residential community in walking and bicycling
distance to services to the north and thus has the potential to result in reduced per-
capita greenhouse gas emissions.
8. Any development at the project site will require substantial grading activities to lower
the site to maintain views from the upslope residential properties to the south.
Reducing the number of residences or altering the type of development at the site would
not be economically feasible given the amount of earthworks that would still be required
to accommodate development.
Therefore, the City of Rancho Palos Verdes,having reviewed and considered the information
contained in the Final EIR,Technical Appendices and the public record, adopts the Statement of
Overriding Considerations that has been balanced against the unavoidable adverse impacts in
reaching a decision on this project.
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit A
Page 39 of 39
Poi Interpretive Center Parking Expansion Project IS/MND
Mitigation Monitoring and Reporting Program
MITIGATION MONITORING AND REPORTING PROGRAM
CEQA requires that a reporting or monitoring program be adopted for the conditions of project approval that are necessary to mitigate or avoid
significant effects on the environment (Public Resources Code 21081.6). The mitigation monitoring and reporting program is designed to
ensure compliance with adopted mitigation measures during project implementation. For each mitigation measure recommended in the EIR,
specifications are made herein that identify the action required and the monitoring that must occur. In addition, a responsible agency is
identified for verifying compliance with individual conditions of approval contained in the Mitigation Monitoring and Reporting Program (MMRP).
To implement this MMRP, the City of Rancho Palos Verdes will designate a Project Mitigation Monitoring and Reporting Coordinator
("Coordinator"). The coordinator will be responsible for ensuring that the mitigation measures incorporated into the project are complied with
during project implementation. The coordinator will also distribute copies of the MMRP to those responsible agencies identified in the MMRP,
which have partial or full responsibility for implementing certain measures. Failure of a responsible agency to implement a mitigation measure
will not in any way prevent the lead agency from implementing the proposed project.
The following table will be used as the coordinator's checklist to determine compliance with required mitigation measures.
Key: DRP Los Angeles County Department of Regional Planning ED Los Angeles County Engineering Department
EP Los Angeles County Public Works Environmental Programs Division LACFD Los Angeles County Fire Department
BD Los Angeles County Department of Building and Safety
County of Los Angeles
r 1
Cre enior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone! Agency or g
Frequency Party Compliance Initials Date Comments
AESTHETICS
AES-1 Landscape Maintenance. In order to minimize Once prior to Community Review landscape
view impairing foliage when viewed from the residences issuance of building Development plan for compliance
along Mistridge Drive, Oceanridge Drive and Seaside permits,once prior Department— with the measure,
Heights Drive, all [private/common] landscaping to occupancy Planning and and ensure
throughout the development shall be maintained so that clearance Zoning implementation in
it will not exceed the height of the line illustrated and Division the field
depicted on the photographs taken from the residences
along Mistridge Drive and Seaside Heights Drive, which
are on file with the Planning Department(Exhibit B to City
Council Resolution No. 2013-31). If it is brought to the
City's attention that foliage in the development exceeds
the aforementioned line and impairs a view as viewed
from any residence along Mistridge Drive, Seaside
Heights Drive or Oceanridge Drive,then said foliage shall
be trimmed down to a level that no longer impairs the
view.
Prior to issuance of building permits, the applicant shall
prepare and submit for City review and approval a
landscape plan for the project site. The plan shall
demonstrate that:
• Foliage/trees are of a type of species than can be
maintained so as not to exceed the height of the line
illustrated and depicted on the photos in Exhibit B, to
Resolution No. 2012-31,which are the highest visible
roof ridgelines of the development.
AIR QUALITY
AQ-1(a) Construction Equipment Controls.The Periodically during Onsite Verification of
following shall be implemented during construction to grading and construction implementation in
minimize emissions of NOx associated with diesel-fuelled construction manager, the field during
construction equipment. Community grading and
Development construction
1. All diesel construction equipment shall meet Interim Department—
Tier 4 EPA emission standards. Building and
2. Construction contractors shall minimize equipment Safety Division
idling time throughout construction. Engines shall
City of Rancho Palos Verdes
Resolution No.2013-30
Exhibit B
Page 2 of 13
CreM19nior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
be turned off if idling would be for more than five
minutes.
3. Equipment engines shall be maintained in good
condition and in proper tune as per manufacturers'
specifications.
4. The number of pieces of equipment operating
simultaneously shall be minimized.
5. Construction contractors shall use alternatively
fueled construction equipment(such as
compressed natural gas, liquefied natural gas,or
electric),when feasible.
6. The engine size of construction equipment shall be
the minimum practical size.
7. Heavy-duty diesel-powered construction equipment
manufactured after 1996(with federally mandated
clean diesel engines)shall be utilized wherever
feasible.
8. During the smog season(May through October),
the construction period should be lengthened as
permitted by the City's Municipal Code so as to
minimize the number of vehicles and equipment
operating at the same time.
AQ-1(b) Fugitive Dust Control Measures. The Periodically during Onsite Verification of
following shall be implemented during construction to grading and construction implementation in
minimize fugitive dust emissions: construction manager, the field during
Community grading and
1. All exposed,disturbed,and graded areas onsite Development construction
shall be watered three times(3x)daily until Department—
completion of project construction to minimize the Building and
entrainment of exposed soil. Safety Division
2. Pre-grading/excavation activities shall include
watering the area to be graded or excavated before
commencement of grading or excavating activities.
Application of water(preferably reclaimed, if
available)should penetrate sufficiently to minimize
City of Rancho Palos Verdes
3Resolution No.2013-30
Exhibit B
Page 3 of 13
Crestridge Senior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
fugitive dust during grading activities.
3. Fugitive dust produced during grading,excavation,
and construction activities shall be controlled by the
following activities:
• Trucks transporting material on and off the site
must be tarped from the point of origin or must
maintain at least one feet of freeboard.
• All graded and excavated material,exposed soil
areas,and active portions of the construction
site, including unpaved on-site roadways,shall
be treated to prevent fugitive dust.Treatment
shall include, but not necessarily be limited to,
periodic watering, application of
environmentally-safe soil stabilization materials,
and/or roll-compaction as appropriate.Watering
shall be done as often as necessary and
reclaimed water shall be used whenever
possible.
4. Ground cover must be replaced in disturbed areas
as quickly as possible.
5. During periods of high winds(i.e.,wind speed
sufficient to cause fugitive dust to affect adjacent
properties),all clearing, grading,earth moving, and
excavation operations shall be curtailed to the
degree necessary to prevent fugitive dust from
being an annoyance or hazard,either off-site or on-
site.
6. The contractor must provide adequate
loading/unloading areas that limit track-out onto
adjacent roadways through the utilization of wheel
washing, rumble plates, or another method
achieving the same intent.
7. Adjacent streets and roads shall be swept at least
once per day, preferably at the end of the day,if
visible soil material is carried over to adjacent
City of Rancho Palos Verdes
4Resolution No.2013-30
Exhibit B
rPage 4 of 13
Cre enior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
streets and roads.
8. Personnel involved in grading operations, including
contractors and subcontractors,shall wear
respiratory protection in accordance with California
Division of Occupational Safety and Health
regulations.
9. All residential units located within 500 feet of the
construction site must be sent a notice regarding
the construction schedule of the proposed project.
A sign legible at a distance of 50 feet must also be
posted in a prominent and visible location at the
construction site,and must be maintained
throughout the construction process. All notices
and the signs must indicate the dates and duration
of construction activities,as well as provide a
telephone number where residents can inquire
about the construction process and register
complaints.
10. Visible dust beyond the property line emanating
from the project must be prevented to the maximum
extent feasible.
11. Signs shall be posted on-site limiting construction
traffic to 15 miles per hour or less.
12. Dust control requirements shall be shown on all
grading plans.
13. These control techniques must be indicated in
project specifications.Compliance with the
measure shall be subject to periodic site
inspections by the City.
BIOLOGICAL RESOURCES
BIO-3 Nesting Bird Surveys and Avoidance. Site Once prior to Community Verification of
disturbance, including brush clearance, shall be initiating grading or Development completed surveys,
prohibited during the general avian nesting season construction; if work Department— if applicable;
(February 1 —August 30), if feasible. If breeding season planned during Planning and verification that
avoidance is not feasible,a qualified biologist shall nesting season, Zoning prescribed
conduct a preconstruction nesting bird survey to periodically during Division measures taken if
City of Rancho Palos Verdes
5Resolution No.2013-30
Exhibit B
Page 5 of 13
Crestridge Senior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
determine the presence/absence, location,and status of grading and species observed
any active nests on or adjacent to the project site.The construction
surveys shall be conducted by a qualified biologist
approved by the Community Development Department.
The extent of the survey buffer area surrounding the site
shall be established by the qualified biologist to ensure
that direct and indirect effects to nesting birds are
avoided.To avoid the destruction of active nests and to
protect the reproductive success of birds protected by
MBTA and the Fish and Game Code of California,
nesting bird surveys shall be performed twice per week
during the three weeks prior to the scheduled vegetation
clearance. In the event that active nests are discovered,
a suitable buffer(e.g. 30-50 feet for passerines)should
be established around such active nests. No ground
disturbing activities shall occur within this buffer until the
City-approved biologist has confirmed that
breeding/nesting is completed and the young have
fledged the nest.
B10-4(a) Construction Best Management Practices. Once prior to Onsite Verification in the
The following measures shall be employed as part of initiating grading or construction field that education
construction monitoring for the site: construction, manager, takes place and
periodically during Community fencing erected and
• Contractors shall be educated regarding the off-site grading and Development maintained
Reserve and the need to keep equipment and construction Department
personnel within the project site prior to the initiation
of construction.
• Temporary construction fencing shall be placed at
the planned limits of disturbance adjacent to the
Reserve.
B10-4(b) Provisions for Invasive Species and Native Once prior to Community Review landscape
Habitat Elements in the Landscaping Plan. No issuance of grading Development plan for compliance
species listed in the Cal-IPC Invasive Plant Inventory or building permits, Department— with the measure,
(2006)or identified as potentially invasive ornamental once prior to Planning and and ensure
species in the Rancho Palos Verdes NCCP Subarea occupancy Zoning implementation in
Plan(2004)will be utilized in the landscaping plan for the clearance Division the field
site. Species listed in the Subarea Plan include
everblooming acacia(Acacia longifolia), Sydney golden
wattle(Acacia cyclops), Peruvian pepper tree(Schinus
City of Rancho Palos Verdes
6Resolution No.2013-30
Exhibit B
rPage 6 of 13
Ell
Cre enior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicating Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or
Compliance Initials Date Comments
Frequency Party p
molle), Brazilian pepper tree(Schinus terebenthifolia),
black locust(Robinia pseudo-acacia), myoporum
(Myoporum laetum),gum tree(Eucalyptus spp.), and
pines(Pinus spp.). In addition,to the extent feasible the
proposed project shall incorporate native habitat
elements into the landscaping plan for the 1.67-acre
passive park with trails,scenic overlooks,and community
gardens in the northern portion of the Crestridge Senior
Housing development project. Native habitat elements _
include using locally sourced native shrubs such as
toyon,California sagebrush,coastal bluff buckwheat,
native grasses, and native perennial forbs as part of the
planting palette.
B10-4(c) Construction Staging and Stockpiling Once prior to Onsite Review plans for
Areas. Grading and building plans submitted for the issuance of grading construction proper staging,
proposed project for City review and approval shall or building permits, manager, fueling and
identify areas for construction staging,fueling and periodically during Community stockpiling
stockpiling. These areas shall be located as far as grading and Development locations,verify
practical from the Vista del Norte Preserve,and not construction Department— compliance in field
closer than 70 feet from the Preserve boundary. Building and
Safety Division
CULTURAL RESOURCES
CR-1 Discovery Procedure. If cultural resources are Ongoing during site Onsite If potential cultural
encountered during grading or construction,the preparation and construction resources are
construction manager shall ensure that all ground grading manager, encountered,verify
disturbance activities are stopped, and shall notify the Community that work is
City Building and Safety Department immediately to Development stopped and found
arrange for a qualified archaeologist to assess the Department— materials are
nature,extent, and potential significance of any cultural Planning and properly assessed
resources. If such resources are determined to be Zoning and addressed
significant,appropriate actions to mitigate impacts to the Division
resources must be identified in consultation with a
qualified archaeologist. Depending upon the nature of
the find, such mitigation may include avoidance,
documentation, or other appropriate actions to be
determined by a qualified archaeologist. The
archeologist shall complete a report of excavations and
findings,and shall the report to the South Central Coastal
Information Center. After the find is appropriately
City of Rancho Palos Verdes
7Resolution No.2013-30
Exhibit B
rPage 7of13
Crestridge Senior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
mitigated,work in the area may resume.
CR-2 Paleontological Monitoring. Prior to the Ongoing during site Onsite Verify that qualified
commencement of grading,the applicant shall retain a preparation and construction paleontologist is
qualified paleontologist approved by the City to monitor grading manager, retained and on
grading and excavation. Monitoring onsite shall occur Community site during grading,
whenever grading activities are occurring. Additional Development and that all
monitors in addition to one full-time monitor may be Department— measures are
required to provide adequate coverage if earth-moving Building and taken if resources
activities are occurring simultaneously. Any cultural Safety and discovered
resources discovered by construction personnel or Planning and
subcontractors shall be reported immediately to the Zoning
paleontologist. In the event undetected buried resources Divisions
are encountered during grading and excavation,work
shall be halted or diverted from the area and the
paleontologist shall evaluate the resource and propose
appropriate mitigation measures. Measures may include
testing, data recovery, reburial,archival review and/or
transfer to the appropriate museum or educational
institution.
All testing,data recovery, reburial,archival review or
transfer to research institutions related to monitoring
discoveries shall be determined by the qualified
paleontologist and shall be reported to the City.
GEOLOGY AND SOILS
GEO-2(a) Compliance with the recommendations Once prior to Onsite Verify
included in the previous geotechnical studies undertaken issuance of grading construction implementation
at the site shall be required. These recommendations permits,ongoing manager, during grading and
include maintenance of a uniform, near optimum during project Community construction
moisture content in the slope soils,and avoidance of grading and site Development
over-drying or excess irrigation,which will reduce the preparation Department—
potential for softening and strength loss. In addition, Building and
slope maintenance shall include the immediate planting Safety Division
of the slope with approved,deep rooted, lightweight,
drought resistant vegetation,as well as proper care of
erosion and drainage control devices,and a continuous
rodent control program. Brow ditches and terraces shall
be cleaned each fall, before the rainy season,and shall
be frequently inspected and cleaned,as necessary,after
City of Rancho Palos Verdes
8Resolution No.2013-30
Exhibit B
Page 8 of 13
Cre enior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone! Agency or g
Frequency Party Compliance Initials Date Comments
each rainstorm.Access to the slopes, including foot
traffic outside of designated pedestrian footpaths, should
be minimized to avoid local disturbance to surficial soils.
The City of Ranch Palos Verdes Public Works
Department shall review and approve all final plans for
slope maintenance prior to issuance of a grading permit.
GEO-2(b) The proposed retaining wall at the top of the Once prior to Onsite Verify that plans
existing cut slope at the eastern boundary of the site issuance of grading construction comply with
shall be designed as a buried retaining wall to support permits, ongoing manager, measure,and
the project and underlying adverse geologic structure. during project Community implementation
The system requires a design and depth of embedment grading and site Development during grading and
that would safeguard onsite improvements in the event preparation Department— construction
the offsite slope failed. Building and
Safety Division
GEO-2(c) An as-graded geotechnical report shall be Once following Onsite Review as-graded
prepared by the project geotechnical consultant following completion of construction report
completion of grading.The report shall include the grading manager,
results of in-grading density tests, and a map clearly Community
depicting buttress fill keyway locations and depths, Development
removal area locations and depths, sub-drainage system Department—
locations and depths and geological conditions exposed Building and
during grading. Safety Division
GEO-2(d) If required by the final geotechnical report, as Once following Onsite Verify
reviewed and approved by the City Geologist,the completion of construction implementation
applicant shall install permanent inclinometer stations at grading;every six manager, during grading and
the site to allow the northern slope to be monitored for months during the Community construction
possible movement following implementation of the lifetime of the project Development
project. The number and location of the inclinometer or until the City Department—
stations shall be determined by the City Geologist. The Geologist agrees Building and
applicant shall submit a record of inclinometer readings that semi-annual Safety Division
along with any recommendations from a geotechnical readings are no
engineer to the City every six months during the lifetime longer necessary
of the project or until the City Geologist agrees that semi-
annual readings are no longer necessary. In addition,
readings and geotechnical recommendations shall be
submitted to the City following a heavy rainfall month(>2
times average monthly rainfall)or following a magnitude
5.0 or greater seismic event within 20 miles of the project
site.
City of Rancho Palos Verdes
9Resolution No.2013-30
Exhibit B
Page 9 of 13
Crestridge Senior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
If the geotechnical engineer determines that sufficient
movement has taken place that warrants further
corrective or preventative action,the project applicant
shall be responsible for all expenses associated with the
costs of implementing any remediation recommended by
the geotechnical engineer to ensure that the slope
remains stable. Further monitoring by inclinometers may
be required, if recommended by the geotechnical
engineer or required by the City.
GEO-3(a) Geotechnical Recommendations. Prior to Once prior to Onsite Verify
issuance of any Grading Permit or Building Permit,the issuance of building construction implementation
project applicant shall comply with all recommendations or grading permits, manager, following grading
contained within the Geology and Geotechnical once following Community and construction
Investigation prepared by Group Delta Consultants completion of Development
(2003)including: grading Department—
Building and
• Following grading,the expansion potential of the Safety Division
exposed subgrade shall be tested.The design of
foundations and slabs shall consider the high
expansion potential. Following completion of grading
and until slabs and footings are poured,the exposed
soil and bedrock materials shall be periodically
wetted to prevent them from drying out. Pre-
saturation is also recommended.
GEO-3(b) Expansive Soil Removal and/or Once prior to Onsite Verify
Treatment.Suitable measures to reduce impacts from issuance of building construction implementation
or grading permits, manager, during grading and
expansive soils could include one or more of the periodically during Community construction
following techniques,as determined by a qualified grading Development
geotechnical engineer and approved by the City
Geologist: Department—
Building and
• Excavation of existing soils and importation of non- Safety Division
expansive soils. All imported fill shall be tested and
certified by a registered Geotechnical Engineer and
certified for use as a suitable fill material;and
• On-site foundations shall be designed to
accommodate certain amounts of differential
expansion in accordance with Chapter 18, Division
City of Rancho Palos Verdes
1 OResolution No.2013-30
Exhibit B
rPage 10 of 13
Cre nior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone! Agency or g
Frequency Party Compliance Initials Date Comments
III of the UBC.
NOISE
N-1(a) Noise Mitigation and Monitoring Program. Once prior to Onsite Review and
The applicant shall provide,to the satisfaction of the issuance of grading construction approve plan,verify
Community Development Director,a Noise Mitigation and and building permits; manager, implementation
Monitoring Program that requires all of the following: ongoing during Community during grading and
project grading and Development construction
• Construction contracts that specify that all construction Department—
construction equipment,fixed or mobile,shall be Building and
equipped with properly operating and maintained Safety Division
mufflers and other state required noise attenuation
devices.
• That property owners and occupants located within
0.25 miles of the project site shall be sent a notice by
the developer,at least 15 days prior to
commencement of construction of each phase,
regarding the construction schedule of the project. All
notices shall be reviewed and approved by the
Community Development Director prior to the mailing
or posting and shall indicate the dates and duration of
construction activities,as well as provide a contact
name and telephone number where residents can
inquire about the construction process and register
complaints.
• That prior to issuance of any Grading or Building
Permit,the Applicant shall demonstrate to the
satisfaction of the City's Building Official how
construction noise reduction methods such as
shutting off idling equipment and vehicles, installing
temporary acoustic barriers around stationary
construction noise sources, maximizing the distance
between construction equipment staging and parking
areas and occupied residential areas, and electric air
compressors and similar power tools, rather than
diesel equipment, shall be used where feasible.
• That during construction, stationary construction
equipment shall be placed such that emitted noise is
City of Rancho Palos Verdes
11 Resolution No.2013-30
Exhibit B
Page 11 of 13
Crestridge Senior Housing Project EIR
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicating Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or
Frequency Party Compliance Initials Date Comments
directed away from sensitive noise receivers.
N-1(b) Construction Vehicle Idling. During demolition, Ongoing during Onsite Verify
construction and/or grading operations,trucks and other project grading and construction implementation
construction vehicles shall not park, queue and/or idle at construction manager, during grading and
the project site or in the adjoining public rights-of-way Community construction
prior to the grading and construction hours. Development
Department—
Building and
Safety Division
N-1(c) Staging Area. The construction contractor shall Once prior to Onsite Verify
provide staging areas onsite to minimize off-site grading and construction implementation
transportation of heavy construction equipment. These construction; manager, during grading and
areas shall be located to maximize the distance between ongoing during Community construction
activity and sensitive receptors(neighboring residences project grading and Development
and institutional uses). This would reduce noise levels construction Department—
associated with most types of idling construction Building and
equipment. Safety Division
N 1(d) Diesel Equipment Mufflers. All diesel Ongoing during Onsite Verify
equipment shall be operated with closed engine doors project grading and construction implementation
and shall be equipped with factory recommended construction manager, during grading and
mufflers. Community construction
Development
Department—
Building and
Safety Division
N 1(e) Electrically-Powered Tools and Facilities. Ongoing during Onsite Verify
Electrical power shall be used to run air compressors and project grading and construction implementation
similar power tools and to power any temporary construction manager, during grading and
structures,such as construction trailers or caretaker Community construction
facilities. Development
Department—
Building and
Safety Division
N-1(f) Restrictions on Excavation and Ongoing during Onsite Verify
Foundation/Conditioning. Excavation and conditioning project grading and construction implementation
activities shall be restricted to between the hours of 8:15 construction manager, during grading and
AM and 4:15 PM, Monday through Friday and located to Community construction
maximize the distance between activity and sensitive Development
Department—
City of Rancho Palos Verdes
12Resolution No.2013-30
Exhibit B
Page 12 of 13
Cre nior Housing Project EIR MI
Mitigation Monitoring and Reporting Program
Monitoring Responsible Action Indicatin Compliance Verification
Mitigation Measure/Condition of Approval Milestone/ Agency or g
Frequency Party Compliance Initials Date Comments
receptors(neighboring residences and institutional uses). Building and
Safety Division .
N-1(g) Additional Noise Attenuation Techniques. For Ongoing during Onsite Verify
all noise-generating construction activity on the project project grading and construction implementation
site,additional noise attenuation techniques shall be construction manager, during grading and
employed to reduce noise levels to the maximum extent Community construction
feasible. Such techniques may include, but are not Development
limited to,the use of sound blankets on noise generating Department—
equipment and the construction of temporary sound Building and
barriers between construction sites and nearby sensitive Safety Division
receptors.
TRAFFIC AND CIRCULATION
T-4 Site Access. Install a stop sign and stop bar at the Once prior to Onsite Review plans for
proposed project driveway on Crestridge Road. This issuance of building construction compliance with the
feature shall be shown on all project plans submitted for permits,once prior manager, measure,and verify
building permit review. to occupancy Community implementation in
Development the field
Department—
Building and
Safety Division . .
T-5 Maintain Sight Distance. Project plans shall show Once prior to Onsite Review plans for
that landscaping and/or hardscape at or near the issuance of building construction compliance with the
proposed project driveway is designed such that a permits, once prior manager, measure,and verify
driver's clear line of sight is not obstructed,to the to occupancy Community implementation in
satisfaction of the Director of Public Works. In addition, Development the field
curbside parking shall be prohibited along the property Department—
frontage within the identified sight visibility lines shown on Building and
Figure 4.8-5 of the EIR. Safety Division
City of Rancho Palos Verdes
13Resolution No.2013-30
Exhibit B
Page 13 of 13