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HomeMy WebLinkAbout75A - PH - ZONING 2500 N MAIN STREQUEST FOR COUNCIL ACTION CITY COUNCIL MEETING DATE: NOVEMBER 19, 2012 TITLE: PUBLIC HEARING — ZONING ORDINANCE AMENDMENT NO. 2012 -02 TO AMEND SPECIFIC DEVELOPMENT NO. 65 AND SITE PLAN REVIEW NO. 2012 -06 TO ALLOW THE RENOVATION AND EXPANSION OF THE DISCOVERY SCIENCE CENTER AT 2500 NORTH MAIN STREET — DISCOVERY SCIENCE CENTER, APPLICANT CITY MANAGER RECOMMENDED ACTION CLERK OF COUNCIL USE ONLY: APPROVED ❑ As Recommended ❑ As Amended ❑ Ordinance on 1" Reading ❑ Ordinance on 2nd Reading ❑ Implementing Resolution ❑ Set Public Hearing For_ CONTINUED TO FILE NUMBER 1. Adopt an ordinance approving Zoning Ordinance Amendment No. 2012 -02. 2. Adopt a resolution approving Site Plan Review No. 2012 -06 as conditioned. PLANNING COMMISSION ACTION On November 13, 2012, the Planning Commission recommended that the City Council adopt an ordinance approving Zoning Ordinance Amendment No. 2012 -02 and adopt a resolution approving Site Plan Review No. 2012 -06 as conditioned by a vote of 5:0 (Acosta absent) to amend development standards within the Specific Development Plan No. 65 (SD -65), and site plan approval to allow the renovation and expansion of the existing science center as part of Phase II of its approved master plan at the Discovery Science Center located at 2500 North Main Street. The Planning Commission added a Police Department condition of approval requiring the submission of a building and parking security plan (Exhibit A). FISCAL IMPACT There is no fiscal impact associated with this action. ay . Trevino E cutive Director Planning & Building Agency VC:rb vc\reports2OAl2- 02SPR12 -06 DiscoveryExpansion.cc Exhibit: A. Planning Commission Staff Report 75A -1 75A -2 REQUEST FOR Planning Commission Action PLANNING COMMSSION MEETING DATE: NOVEMBER 13, 2012 TITLE: PUBLIC HEARING — ZONING ORDINANCE AMENDMENT NO. 2012-02 TO AMEND SPECIFIC DEVELOPMENT NO. 65 AND SITE PLAN REVIEW NO. 2012-06 TO ALLOW THE RENOVATION AND EXPANSION OF THE DISCOVERY SCIENCE CENTER AT 2500 NORTH MAIN STREET , Prepared by Verny Carvajal Exe utive Director RECOMMENDED ACTION Recommend that the City Council: PLANNING COMMISSION SECRETARY APPROVED • As Recommended • As Amended • Set Public Hearing For DENIED • Applicant's Request • Staff Recommendation CONTINUED TO Planning Manage 1. Adopt an ordinance approving Zoning Ordinance Amendment No. 2012 -02. 2. Adopt a resolution approving Site Plan Review No. 2012 -06 as conditioned. DISCUSSION Request of the Applicant Discovery Science Center (DSC) is requesting an amendment to the development standards within Specific Development Plan No. 65 (SD -65) and site plan approval to allow the renovation and expansion of the existing science center as part of Phase II of its approved master plan. Protect Location and Site Description The Discovery Science Center is comprised of two triangular shaped sites bisected by the Santiago Creek and connected by a bridge with a total area of 5.45 acres in size. The DSC is bound by Santiago creek to the north, Main Street to the east, and Interstate 5 to the south and west. Site 1 is a total of 3.5 acres in size and is presently occupied by a 59,205 square foot science center and associated parking lot with approximately 160 parking spaces. Site 2 is a 1.95 acre surface parking lot with approximately 140 parking spaces utilized by the DSC for overflow parking. The DSC has a total on -site parking supply of 303 on -site parking spaces (Exhibits 1, 2, and 3). EXHIBIT A 75A -3 Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 2 Proiect Description The proposed project consists of the renovation to the existing 59,205 square foot two -story Grand Hall of Science. The alterations include 5,440 square feet of remodeled area to house the Welcome Center and Launch Pad Science Store, a traveling exhibit room, food court, new technology exhibits and existing exhibit areas. As part of Phase If of the approved master plan, the applicant is proposing an expansion of the facility on the northwest portion of Site 1 currently used as a surface parking lot to include 45,853 square feet of additional exhibit, administrative office, dining and theater space (Phase IIA). The main feature of the expansion will be the Showcase Theater used to house blockbuster and world traveling exhibits. Its flexible space design will allow the 9,618 square foot area to be utilized as either a main exhibition hall or a 500 seat theater for larger events. Additional outdoor dining areas are also part of the proposed project. During the interim construction of Phase IIA, the DSC is proposing to utilize its shared parking agreements with various off -site parking lots within walking distance of the Center for over -flow parking during periods of peak usage and special events. The parking lots used for over -flow operations include the Citibank garage and the Wells Fargo parking lot across the street from the center, which combined contained over 600 parking spaces. In addition, a parking management plan is proposed to control the Center's parking demands prior to the construction of the four -level on -site parking garage to be constructed as part of Phase IIB of the project. At completion, the DSC will provide a total of 105,058 square feet of gross building area, including approximately 72,134 square feet of public space, 9,261 square feet of office space, and up to 630 theater seats in two separate theaters. Primary access to the project will be provided from Main Street (Exhibits 4 through 10). Proiect Background The Discovery Science Center received final entitlements from the City Council in July 1998 with the adoption of Specific Development No. (SD -65). Prior to the July action, the City Council had taken other entitlement actions in 1997, including a Development Agreement, a variance and the certification of an Environmental Impact Report (EIR 96 -1) for a two phased development project. The Discovery Museum of Orange County (DMOC) also entered into a Disposition and Development Agreement with the Redevelopment Agency to establish terms and conditions for financial assistance. In 1998, the DSC received approval for variances from the development standards related to signs, landscaping and roof mounted equipment (VA Nos. 98 -1, 11, 12). 75A-4 Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 3 The first phase of development has been completed and consists of the existing 59,205 square foot science center, outdoor activity areas, and surface parking lot. A large plaza was created in front of the building to provide an attractive arrival point to the facility. In the southern most triangular tip of Site 1, a large 117 -foot high cube was built. The cube measures 70 feet on each side and leans over the existing building. Phase 11 was approved to include expansion towards the rear of the site, along the freeway property line. In 2002, the original Development Agreement and Specific Development No. 65 were subsequently amended to increase the maximum allowable build -out square footage from 99,205 to 125,725 square feet and modify various development standards related to required setbacks, parking and signs. This amendment included additional office and storage areas as part of Phase II of the project along with a four - level, 253 space parking structure. An addendum to the original EIR No. 96 -01 was prepared and determined that the proposed revisions did not result in any new or greater environmental impacts. Also part of the entitlement request in 2002, the DSC obtained approval for Conditional Use Permit No. 2001 -34 for a large format theater as required by Specific Development No. 65. Lastly, the DSC entered into its First Implementation Agreement with the City's Redevelopment Agency and later a Second Implementation Agreement in 2009. In 2005, the Discovery Science Center obtained approval for Site Plan Review No. 2005 -01 for a new dinosaur - themed outdoor exhibit (Dino Dig) and a 645 square foot building (Quest Building) on Site 1. In addition, the DSC obtained approval to utilize Site 2 as a surface parking lot. General Plan and Zoning Analysis The General Plan land use designation for the site is Professional and Administrative Office (PAO), which allows for commercial and office uses. Professional and Administrative Office Districts are primarily located on commercial corridors and in close proximity to freeways. They provide and encourage major employment centers at locations which significantly lessen the impact to the City's local street system. The project is consistent with this land use designation as the DSC is located along a major transportation artery (Santa Ana Freeway) and close to major interchanges such as the Garden Grove (SR -22) Freeway and Main Street. These factors make it accessible to more patrons and positions the Center to take advantage of future transportation infrastructure. The subject site is located in the Specific Development No. 65 (SD -65) zoning district. The Specific Development District Plan incorporates the unique site components of the building and site structures by reference. The standards within the plan provide for orderly site development and sound design principles which should provide positive education stimulus to the local community. 75A -5 Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 4 Proiect Analvsis Zonina Ordinance Amendment Specific Development No. 65 was established in 1998 and designed to craft a unique set of development standards for the Discovery Science Center. The last comprehensive review of the SD- 65 zoning district was in 2002, which introduced changes to the parking, setback and sign development standards. The DSC is requesting approval of a modification to the Specific Development Plan No. 65 to allow a reduction in parking as required by both SD -65 and the Santa Ana Municipal Code (SAMC). The project, as entitled, was approved to contain a total of 347 parking spaces, including a 253 space parking structure and surface lot near the main entrance. Although the current proposal remains in compliance with the Phase II requirements and the Development Agreement, the specific plan did not contemplate an interim parking strategy between phases IIA and 1113. Further, there was no time limit established for the completion of Phase 11. A portion of the existing on -site parking area on Site 1 will be removed due to construction of Phase IIA of the project. During this interim period, the DSC will provide 182 on -site parking spaces. As a result, the DSC proposes to create a customized parking solution by utilizing shared parking agreements with various off -site parking lots within walking distance and a parking management plan (PMP) in order to manage projected future demands of the science center. This interim solution will serve to establish exact parking requirements based on actual needs of the Center and create flexibility as its parking needs change. As funding becomes available, the DSC will proceed with Phase 1113 and construct the required four -level parking structure and storage building as originally entitled. In order to determine whether the existing number of parking spaces would be adequate to support the needs of the DSC throughout Phase II of the development, a parking analysis was prepared by Gibson Transportation, Inc., a transportation consulting firm. The August 2012 Gibson study analyzed the current and future parking demands of the DSC and a customized demand model based on the existing parking conditions at the Center together with an assessment of future parking demand. The study was intended to provide an analysis of the demand for parking based on the actual usage patterns of the various elements of the Center and also considers its daily and seasonal attendance patterns (Exhibit 11). The study concluded that given a proposed on -site parking supply of 182 spaces, occupancy of the full project with the auditorium used as exhibit space results in a potential shortfall of 202 parking spaces. Next, occupancy of the project with the auditorium used as a theater expands the parking shortage to 218 parking spaces. Lastly, during special events, there will be a shortfall of 474 parking spaces. The study also recommends a parking and management plan to better manage future parking demands and include employee parking programs, public /private shared parking and off -site parking solutions. Given the DSC`s existing agreements for shared parking with Citibank and Wells Fargo, the projected peak parking demand for Phase 11A of the expansion project can be accommodated with the occupancy of the full project under all conditions (Exhibit 12). 75A -6 Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 5 The amendments to the Specific Development No.65 would help guide the DSC's parking management strategies and goals during the time period prior to the construction of an on -site parking garage that could accommodate the parking demands on -site. The parking management plan is intended to become a dynamic document, to be revised and updated on an as- needed basis in response to new conditions generated by future operations and events. Upon construction of the parking structure, the management plan would be amended to reflect the revised site conditions. Site Plan Review Phase II of the entitled project included a three story expansion of the main building with a large format theater, approximately 33,000 square feet of additional exhibit areas that double as classroom facilities, and a 15,520 square foot office /warehouse attached to a four -level parking structure on the north parcel located across Santiago Creek. The parking structure was to be connected to the southerly parcel via a bridge over Santiago Creek. Phase II was approved in two sub - phases, IIA and 1113 with a total build -out of up to 125,725 square feet. Projects that are subject to the provisions of a Specific Development are required to be referred to the Planning Commission for their review and recommendation. Pursuant to Section 41.593.4 (b), the Planning Commission shall review development plans for the purpose of ensuring that the buildings, structures, and grounds will be in keeping with the neighborhood and will not be detrimental to the harmonious development of the city or impair the desirability of investment or occupation in the neighborhood. Further, the Planning Commission must make the finding that the proposed project is in conformity with the previously approved Specific Development. The current proposal constitutes the beginning of Phase II for the expansion project as detailed in Table A, below. Table A: Phase II Expansion Comparison Phase II Entitled (April, 2002 Pro osed Phase Current Site 5.45 Acres 5.45 Acres Science Center/Theater 66,520 s.f. including 18,000 s.f. 45,853 s.f. including 9,261 s.f. 350 seat theater flex auditorium /theater Office /warehouse 15,520 square feet 0 square feet Future Phase 116 Parking 347 Total Spaces 400 Total Spaces (Normal) 253 Garage Spaces 182 On Site Spaces 94 Surface Parking Lot 218 Shared Parking Spaces 656 Total Spaces (Special Event) 182 On Site Spaces 474 Shared Parking Spaces Maximum Build -Out 125,725 square feet 105,058 square feet 75A -7 Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 6 The proposed expansion is under the proposed threshold for maximum square footage build -out as originally approved in 2002. Phase II of the approved master plan included a two- tiered Phase II approach which included construction of the building expansion and the construction of a four -level parking structure. Although Phase IIA originally contemplated the construction of the parking structure prior to the Phase IIB museum expansion of the project, the current proposal is found to be in conformity with the previously approved Specific Development as the DSC is proposing an interim parking solution that satisfies the intent of the original approval while working towards completion of Phase 1113 at a later date. Thus, the current proposal is the beginning of Phase 11, but not the completion of the phase. aLqn s In 1998 the Discovery Science Center was granted a sign variance that created a special section of the SD dealing specifically signs: Section 9 — Signage. The current application includes proposals for signs that differ from those currently allowed by the SD, and that introduce sign types, such as digital signs and rooftop inflatable signs, not currently addressed by the City's sign ordinance. In order to give careful consideration to the proposed sign package, staff will be processing this request separately and bringing it back before the Planning Commission at a future date. This will be done pursuant to the existing language in the SD which requires Planning Commission site plan review approval for all signs and /or modifications to signs. Public Notification The project site is located near the boundaries of the Park Santiago Neighborhood Association. On October P, the DSC and staff presented the project to its board members and general membership. The neighborhood inquired about the cube's lighting maintenance and had general questions related to future exhibits. Overall, the expansion was well received. In addition, the neighborhood contact of this organization was notified by mail 10 days prior to this public hearing. The project site itself was posted with a notice advertising this public hearing, a notice was published in the Orange County Reporter and mailed notices were sent to property owners within 500 feet of the project site, as well as concerned citizens listed on the Permanent Notification List. At the time of this printing, no correspondence, either written or electronic, had been received from any members of the public. CEQA Analysis In accordance with the California Environmental Quality Act (CEQA), the recommended actions have been determined to be adequately evaluated in the previously certified FEIR 96 -06 and subsequent Addendum FEIR 96 -01 (ER00 -04) as per Section 15162 of the CEQA guidelines. The originally certified Environmental Impact Report and subsequent Addendum were analyzed in light of the revised site plan and it is determined that there are no new significant impacts resulting from the project, as proposed. All mitigation measures in FEIR96 -1 and subsequent Addendum continue to apply to the proposed project. Zoning Ordinance Amendment No. 2012 -02 Site Plan Review No. 2012 -06 November 13, 2012 Page 7 Conclusion Based on the analysis provided within this report, staff recommends that the Planning Commission recommend that the City Council approve Zoning Ordinance Amendment No. 2012 -02 and Site Plan Review No. 2012 -06 as conditioned. Verny Carvajal Senior Planner VC:jm vcVeports\ZOAl2- 025PR12 -06 DiscoveryExpansion.pc Attachments: Exhibit 1 -- Vicinity Map Exhibit 2 — Land Use Map Exhibit 3 — Existing Site Plan Exhibit 4 — Proposed Site Plan Exhibit 5 — First Floor Plan Exhibit 6 — Second Floor Plan Exhibit 7 — Third Floor Plan Exhibit 8 — Building Elevations Exhibit 9 — Landscape Plan Exhibit 10 — Landscape Plan 2 Exhibit 11 — Gibson Transportation Parking Assessment Exhibit 12 — Parking Management Plan 75A -9 9 o g C2 -HDA p 3� K ww+�a�.�a qa 7EF C2-HD II O-- -- I $D•77 \ -HDII \ SO-59 R4 O RI R1 0 14h OR T 0 R1 d D R1 n t �� ` Rl V R1 R R1 1 R1 R1 ! RI c -: C I c H Rl Ri - a Mn n MFk : I p NWIMLIAX�P! Wm Cl- MD P SD- 76 lml N0 4�1lu S Rl FIT R1 h Rl Rl R1 R1 R1 R2 Al GENffK"0LJLnWLl CR OOMMMALMSDRMAL RI SNGLEFAMILYfESOR MI -B KMNGMODIPICAlM GC G0M3 MBQiCeM RL 14WPAMILYFESDOXE GEM 0OMM6i k8DL 0iMAIN M1 UGHrINDt ifm Ri MULIIFLED9491YMULTRE Ol COMMUMIYCCMM630AL M2 HG WINDiSMAL FAMILYFESOMC£ Gl-MD OOMM.COMMMAUML* MDISMCT MO MILFMCKFAMONS R4 SAURMNAMRfMOM C2 G9d9+ALOOMMBilAL O OPENG�m RG R'SDRdfl %W1E C3 C841R RBN68 P FFU MONAL S) MFICD2u9AFMW r W-A C84TPALBU9NESWrl5PMLIAGE PW RMNB>OOMMUNHYDEYaOWENP 9' SIDFlCHAN C4 RANN®9i0PRNGC9MR PF0 ftMNMFW0e MLDEVaOFM&4F Cb ARR37ALOOMM&M ZOA 2012- 02 /SPR 2012 -06 _ DISCOVERY SCIENCE CENTER � 2500 NORTH MAIN STREET - - =5WFEU V =IWOFM P L A N N I N G A N D 8 U I L D I N G A G E N C Y EXHIBIT 1 VICINITY MAP 75A -10 H Ln C O M M E R C I A L C O M M E R C I A L i s MAIN PLACE DR MEMO 'ri 9 Z OFFICE ��_'''~�`~� OFFICE ! µ: MOTEL CITIBANK PARKING LOT RESTAURANT i ,9 rJ Z 2 d '. G% LL w O T OFFICE l7w WELLS FARGO _ ` PARKING LOT �. S.F.R. LL w J N z OC ZOA 2012- 02 /SPR 2012 -06 DISCOVERY SCIENCE CENTER 1� -, 2500 NORTH MAIN STREET P L A N N I N G A N D 8 U I L D I N G A G E N C Y LAND USE MAP EXHIBIT 2 75A -11 t, i \ I, Il� •^ � F W � E � I Ik€ ikR�?6i #jiF W i V i it t ([ !I.ti t yes � o "a Cj t, i \ I i EXHIBIT 3 7CA_4 7 ozg �a 21 V) a MAN EXHIBIT 3 4 75A-1 wi 0 W 0 Z uj 1, =j k < W 0 w 0 Z LLJ 7i MAN EXHIBIT 3 4 75A-1 wi 0 W 0 Z uj 1, =j k < W 0 w 0 Z LLJ \ � ' ' ) ��\� ( � � �\ /�\ § 2 }� PH \ ) §( § ni ! \ ! �� )2�� | �\ \ ( ,! !/ ) ji I I ypy 2 ` 6 J V i l . n n o o O a At=.. 31 G h / . IN - EXHIBIT 6 75kA =15 IA albZI4 { p O O J LL Q z O U w W %-"/ | § (� | � § §� � � ` § � [ �| ■ ;!�| j \| � E l l \ | !!!| %-"/ w N 75A 8 -1 Ol Q ul ul f- w a 0 e t 6� w W N Y '.1 it i hil a , as w N 75A 8 -1 Ol Q ul ul f- w a 0 e t 6� w W N Y � Z/ W ;§ z !!; § )!) 2 4!| 5 l! / | ■ § § § | § ; �\ �!!�| EXHIBIT 9 75A-1 8 �\ � ) d/ \§ \� \ !\ §h \& | | n �!! § ■ | k � : � / z \ \ 1 � 7 5AI T " �� \ |; _|�| | | ) . /\/ U ! § §, ;< ( / till till ;/ ) | §� \/ § ,•�m , / ,r!! �� §! ■ ! ,!!!!., JIM / z \ \ 1 � 7 5AI T " �� \ |; _|�| | | ) . /\/ U ! § §, ;< ( / till till ;/ ) | §� \/ § ,•�m , r � transportation consulting, inc. MEMORANDUM TO: Kellee Preston, Discovery Science Center FROM: Pat Gibson, P.E., PTOE, Sarah Drobis, P.E., and Richard Gibson DATE: October 17, 2012 RE: Parking Assessment for the Discovery Science Center Expansion Project Santa Ana, California Ref: J1195 Gibson Transportation Consulting, Inc. (GTC) was asked to analyze the current and future parking demands of the Discovery Science Center (Center) in Santa Ana, California. This memorandum provides a summary of our analysis, including a customized parking demand model based on the existing parking conditions at the Center and an assessment of future parking demand. SITE DESCRIPTION AND EXISTING CONDITIONS The Center is bound by Santiago Creek to the north, Main Street to the east, and Interstate 5 to the south and west, and contains a total of 59,205 square feet (sf) of building area including 45,368 sf of parking demand generating area including exhibit space, dining area, gift shop, administrative offices, exhibit storage space and other ancillary uses. The Center is open from 10:00 am to 5:00 pm, seven days a week; it occasionally opens earlier or closes later for special events or tours. A parking space inventory conducted in August 2012 indicates that the Center has a total on -site parking supply of 303 available spaces. The Center currently has shared parking agreements with, and uses, various off -site parking lots within walking distance of the Center for over -flow parking on especially busy days. The parking lots used for over -flow operations include the Citibank garage and the Wells Fargo parking lot, located across Main Street from the Center, which combined contain over 600 parking spaces that may be used by the Center on weekdays, weekends or special event days. PROJECT DESCRIPTION The Center is planning the expansion of its facility on the northwest portion of the site that is currently utilized as a parking lot to include more exhibit, administrative office, dining and theater space (the Project). The new building contains 45,853 sf of gross building area. At completion and full occupation of the Project, the Center will provide a total of 105,058 sf of 523 W. 6th Street, Suite 1234 Los Angeles, CA 90014 p. 213.683.0088 f. 213.683.0033 75W26 " Ms. Kellee Preston October 17, 2012 Page 2 gross building area, including approximately 72,134 sf of public space, 9,261 sf of office space, and up to 630 theater seats in two separate theaters. A 9,618 sf auditorium on the 2 "d floor of the Project may be used for exhibit space or a 500 -seat theater. Parking analyses were performed for both scenarios. Figure 1 shows the Project site plan. As in current practice, the Center will hold special events (such as Jedi Nights, PBS SoCal Day or Bubblefest) a few times per year. A special event is defined as a blockbuster exhibit or temporary festival. Special events typically run over a number of days, with the highest parking demand occurring on the final days of the event or coinciding with weekends and holidays. These events create a special event parking scenario, so a parking demand analysis for this scenario was also performed. Approximately 121 parking spaces will be removed to accommodate the construction of the Project, resulting in an on -site parking supply of approximately 182 parking spaces during and after construction. This total does not include parking spaces located in off -site overflow lots around the Center. The existing Center will remain in operation during construction. CODE PARKING REQUIREMENT The City of Santa Ana Municipal Code (Code) contains parking space requirements for developments within the City. Table 1 provides a summary of the Code- required parking for the Project based on the application of the Code parking ratios. Based on the City's determination, Existing Conditions require 245 parking spaces and the Project requires 187 parking spaces if the auditorium is utilized for exhibit space or 306 parking spaces if the auditorium is used as a theater, for a total of 432 parking spaces if the auditorium is utilized for exhibit space or approximately 550 parking spaces if the auditorium is used as a theater. This Code parking analysis does not take into account the actual usage pattern of the various elements of the Center, nor does it consider the daily and seasonal patronage patterns to the Center. It is simply a mathematical calculation of the Code parking rates applied to each of the components of the Project. In reality, it is more appropriate for a special use project like this to base its parking needs on actual parking demand, which is directly driven by attendance at the Center. EXISTING PARKING DEMAND In order to document the existing parking demand, GTC conducted parking occupancy observations at the Center on August 16 and 18, 2012. Based on discussions with Center representatives, the week GTC conducted counts at the Center was a traditionally busy week as it was during the summer months when local schools were not yet in session, which generally results in higher attendance at the Center. For the purposes of observing parking demand, the study area was divided into focused study subareas based on the location of the subarea in relation to the Center. Off -site parking areas were separated from the Center parking lots in the surveys. 75A -21 Ms. Kellee Preston October 17, 2012 Page 3 As shown in Figure 2, Areas A and B are located on -site at the Center and are used solely by patrons and employees of the Center. Area C is the Citibank parking garage at 2677 Main Street, and Area D is the Wells Fargo Bank surface parking lot. Tables 2 and 3 provide summaries of the August parking occupancy observations for the Center on a Thursday and Saturday, respectively. As shown, the peak parking demand on a Thursday in summer occurred at 1:00 PM when 261 spaces (approximately 86% of the on -site parking supply) were occupied. The peak parking demand on Saturday occurred at 2:00 PM when 233 on -site spaces (approximately 77 %) and 10 off -site spaces were occupied, for a total parking demand of 243 parking spaces. CENTER PARKING DEMAND RATES The parking demand rate for the Center was developed by a two -step process. The first step was to identify customer and employee- generating land uses within the existing Center. Table 4 presents a summary of the existing and proposed Center uses by type. As shown, the three main uses at the Center that generate parking demand are public assembly spaces (i.e., exhibit floor area), theater, and staff office space. Model Calibration Methodolo Shared Parking, 0" Edition (Urban Land Institute [ULIj and the International Council of Shopping Centers, 2005) defines national averages to be used for parking demand rates for various land uses and it suggests ranges of assumptions to be used for transit and internal capture. The recommended methodology, however, states that the best way to measure the demand at a particular project is to use local data to modify the national averages so that they reflect local conditions. As the Project will expand with more of the same uses, a parking model can be prepared and calibrated to the actual conditions. Two key data sets were utilized in the model calibration: actual parking utilization data and the amount of existing active floor area. Parking Utilization Data. Parking occupancy counts were conducted at the Center in August 2012. These utilization surveys collected data during typical weekday conditions and on the weekend. Both customer and reserved parking areas were included in the surveys. The data from the Thursday and Saturday counts was reviewed to determine the peak parking demand pattern for normal operations. The results of the parking utilization survey are provided in the Attachment. The peak normal conditions parking utilization formed the basis for the existing peak parking occupancy pattern. The model was then calibrated to align with these existing site conditions in the month of August, in order to accurately predict parking occupancy during other times of the year. Existing Active Floor Area. The shared parking model utilizes floor area as the metric to generate parking demand for each land use. Therefore, an accurate inventory of usable floor 75A -22 Ms. Kellee Preston October 17, 2012 Page 4 area, at the time of the utilization survey, is required for the calibration process. The entire center was occupied and usable at the time of the surveys. As described above, the model was calibrated using the existing floor area data in conjunction with the actual parking utilization data. The following floor areas were considered occupied and usable for the calibration: 34,880 sf of exhibit space (includes vestibules, dining areas, light locks, dimmer rooms and any other space open to the public that isn't a restroom or included in the following uses), 9,004 sf of administrative office space, and a 130 -seat theater. The process of calibration begins with the input of the active land uses into the model, which generates parking demand estimates based on the ULI database. The next steps involve adjustments to the model factors, in order to have the model mimic the observed parking occupancy pattern. The model adjustment factors are described below. Parking Demand Ratio. The parking demand ratio is utilized by the model to generate parking demand estimates for the selected land uses. The base rates were developed through ULI's extensive nationwide research efforts. The ULI methodology requires that each land use select parking ratios; that is, the parking ratio for each land use if used independently. While the base rate does represent the typical average use, adjustments to the demand rates may be necessary to achieve calibration to local conditions. The following parking ratios, combined customer and employee spaces, were utilized in the model calibration process: Land Use Normal Peak Ratio Exhibit Space 6.1 spaces /1,000 sf Administrative Office 3.8 spaces /1,000 sf Theater 0.2 spaces /seat Time of Day. The time of day factor is one of the key assumptions of the shared parking model. This factor reveals the hourly parking pattern of the analyzed land use; essentially, the peak demands are indicated by this factor. ULI's research efforts have yielded a comprehensive data set of time of day factors for multiple land uses. As the demand for each land use fluctuates over the course of the day, the ability to implement shared parking emerges. The time of day factors were adjusted to mimic the observed parking occupancy pattern at the existing center. Weekday vs. Weekend. Each shared parking analysis measured the parking demand on a weekday as well as on a weekend day (i.e., Saturday) because different land uses within a mixed - use development have different weekday and weekend parking demand patterns. Mode Split and Captive Market. Two factors that affect the overall parking demand at a particular development are the number of visitors and employees that arrive by automobile and the number of visitors that visit multiple venues within the development. The mode split accounts for the number of visitors and employees that arrive by means other than the automobile (transit, walk, bicycle, taxi, etc.) For purposes of this analysis, no adjustments were considered to account for future changes in mode split. 75A -23 Ms. Kellee Preston October 17, 2012 Page 5 Although the Project includes an expansion of square footage, the future attendance levels are not expected to be proportional to the increase in square footage of the site. As the Center gets larger, the number of visitors who will see multiple parts of the building will increase and, therefore, the new parts of the building will "capture" part of their visitation from visitors already coming to the Center. The future parking demand was calculated using the calibrated shared parking model adjusted to account for this internal capture of trips and the proportional increase in patronage. Seasonal Variation. Seasonal variations used in the model are derived from attendance totals obtained from the Center that show April as the peak month. The shared parking analysis summarized in this report projected parking demand over the course of the year (i.e., each month), including late December holiday season. The analysis shows that April peak conditions represent the busiest month of the year for Center. Auto Occupancy. The Project's shared parking analysis used the national averages for auto occupancy, i.e., the typical number of passengers in each vehicle parking at the site, for all land uses. No changes were made to the UL.I average rates. The shared parking model applies these assumptions /inputs and considers each land use separately in order to identify the peak parking demands of each component, as well as for the overall Project. The results of the shared parking model calibration may be found in the Attachment. FUTURE PARKING DEMAND Future parking demand for the Project was determined by applying the observed parking demand rates to the proposed available square footage of parking demand generating uses. The future parking demand is not expected to be proportional to the increase in square footage of the site for a number of reasons. First, and most importantly, the increase in annual visitors to the Center is not expected to be proportional to the size of the expanded Center. The current Center serves approximately 425,000 visitors per year while the expanded Center is expected to serve 612,000 visitors per year after stabilization. Thus, even though the physical size of the Center is doubling, the increase in visitations will increase by approximately 45 %. Secondly, as the Center gets larger, the number of visitors who will see multiple parts of the building will increase and, as mentioned, the new parts of the building will "capture' part of their visitation from visitors already coming to the Center. Further, based on information provided by the Center, the average length of stay at the Center is anticipated to increase from the current level of three to four hours to approximately five to six hours after the expansion. The increased length of stay by visitors is not anticipated to increase the peak parking demand at the site, but the number of hours per day that the parking demand is near its maximum for that day is likely to increase. Based on the seven hour Center opening schedule (i.e., 10:00 AM to 5:00 PM) and the estimated average length of stay, visitors will begin to arrive when the Center opens and leave beginning around 3;00 PM. The future parking demand was, therefore, calculated using the calibrated shared parking model adjusted to account for this internal capture of trips and the proportional increase in patronage. The results are presented in Tables 5 and 6 and in the Attachment. 75A -24 Ms. Kellee Preston October 17, 2012 Page 6 The numbers presented in Table 5 represent the anticipated parking demand during the peak hour of the peak day of the peak month of the year for normal operating conditions at the Center. In general, the Center operates consistently throughout the year, with very little month - to- month, or day -to -day variation. As such, the parking analysis represents not only the peak month, but the remaining months of the year, including holidays. In other words, these anticipated parking demands represent the busiest hour of the year with maximum usage of the available space at the Center. The forecast peak parking demand is generally consistent with the growth in patronage at the Center. As mentioned, the Center will hold special events (such as Jedi Nights, PBS SoCal Day or Bubblefest) a few times per year. The numbers presented in Table 6 represent the anticipated parking demand during the peak hour of a special event. Full Project with Auditorium used for Exhibit Space As shown in Table 5, with full occupancy of the Project and the auditorium used as exhibit space, the following Center - related peak parking demand is projected: Day Time Projected Demand Weekday 1 PM 384 spaces Weekend 2 PM 358 spaces The projected peak parking demand of 384 spaces includes 301 customer spaces and 83 employee spaces. Thus, given an on -site supply of 182 spaces, an additional 202 parking spaces are needed to accommodate the peak demand. Figure 3 shows the hourly parking demand for the Project when the Auditorium is used as exhibit space for both weekdays and weekends. As shown, the parking demand begins to exceed the on -site parking supply at 11 AM on weekdays and 12 PM on weekends. The parking demand exceeds the on -site supply until 5 PM on weekdays and weekends. Thus, additional parking spaces are needed from 11 AM to 5 PM on weekdays and from 12 PM to 5 PM on weekends to meet the anticipated peak parking demand. Full Project with Auditorium used as a Theater As shown in Table 5, with full occupation of the Project and the auditorium used a theater, the following Center - related peak parking demand is projected: Day Time Projected Demand Weekday 1 PM 400 spaces Weekend 2 PM 377 spaces The projected peak parking demand of 400 spaces includes 318 customer spaces and 82 employee spaces. Thus, given an on -site supply of 182 spaces, an additional 218 parking spaces are needed to accommodate the peak demand. 75A -25 Ms. Kellee Preston October 17, 2012 Page 7 Figure 4 shows the hourly parking demand for the Project when the auditorium is used as a theater for both weekdays and weekends. As shown, the parking demand patterns and off -site parking needs are similar to the results above. Special Events As shown in Table 6, with full occupation of the Project during special events, the following Center - related peak parking demand is projected: Day Time Projected Demand Weekday 1 PM 656 spaces Weekend 2 PM 606 spaces The projected peak parking demand of 656 spaces includes 573 customer spaces and 83 employee spaces. Thus, given an on -site supply of 182 spaces, an additional 474 parking spaces are needed to accommodate the peak demand. FUTURE PARKING SUPPLY A portion of the existing on -site parking areas closest to the existing Center (i.e., Area A) will be removed due to construction of the Project. At completion, the Center will provide 182 on -site parking spaces. COMPARISON OF FUTURE PARKING DEMAND AND SUPPLY With occupancy of the full Project and the auditorium used as exhibit space, the proposed on- site parking supply of 182 spaces and peak parking demand of 384 spaces will result in a potential shortfall of 202 parking spaces. With occupancy of the full Project and the auditorium used as a theater, the proposed parking supply of 182 spaces and peak parking demand of 400 spaces will result in a potential shortfall of 218 parking spaces. During special events, the proposed on -site parking supply will result in a potential shortfall of 474 parking spaces. Tables 7 and 8 provide a summary of the off -site parking spaces available in the Wells Fargo parking lot and the Citibank parking garage, both within walking distance (a quarter -mile) of the Center and can be used to accommodate the Project's peak parking demand. It is recommended that the Center implement a Parking Management Plan (PMP) to manage peak parking demands, increase parking supply during peak periods, improve parking efficiencies, and minimize potential parking- related impacts on the surrounding neighborhood. Parking demand management measures could be structured in three steps: maximize the use of the on -site parking areas, seek potential shared parking opportunities and, ultimately, identify and secure off -site parking. A summary of parking strategies to provide additional parking spaces for the Center during peak periods is provided in Table 7 for weekdays and Table 8 for weekends. A summary of the parking strategies implemented is provided below. 75A -26 Ms. Kellee Preston October 17, 2012 Page 8 • Full Project with Auditorium used as a Theater (Weekdays) o On -site parking supply (182 spaces) o Share Citibank Parking (220 spaces) • Full Project with Auditorium used as a Theater (Weekends) o On -site parking supply (182 spaces) o Share Wells Fargo Parking (175 spaces) o Share Citibank Parking (25 spaces) • Special Event (Weekdays) o On -site parking supply (182 spaces) o Share Citibank Parking (475 spaces) • Special Event(Weekends) o On -site parking supply (182 spaces) o Share Wells Fargo Parking (175 spaces) o Share Citibank Parking (250 spaces) With the utilization of the on -site parking supply and through shared parking arrangements with Citibank and Wells Fargo, the projected peak parking demand of the Project can be accommodated with the occupancy of the full Project. PARKING MANAGEMENT PLAN (PMP) In order to manage projected future demands for the Center, strategies were considered for the PMP. A detailed PMP for the Center is provided in a separate memo. SUMMARY • Parking observations conducted at the Center indicated that the peak parking demand occurred on weekday at 1:00 PM when 261 spaces were occupied. The peak parking demand on a weekend occurred at 2:00 PM, when 243 spaces were occupied. • With occupancy of the full Project and the auditorium used as exhibit space, the projected peak parking demand for the Center is 384 spaces (301 customer spaces and 83 employee spaces). • With occupancy of the full Project and the auditorium used as a theater, the projected peak parking demand for the Center is 400 spaces (318 customer spaces and 82 employee spaces). • With occupancy of the full Project during special events, the projected peak parking demand for the Center is 656 spaces (573 customer spaces and 83 employee spaces). • Given a proposed on -site parking supply of 182 spaces, occupancy of the full Project with the auditorium used as exhibit space results in a potential shortfall of 202 parking 75A -27 Ms. Kellee Preston October 17, 2012 Page 9 spaces and occupancy of the full Project with the auditorium used as a theater expands this potential shortfall to 218 spaces. During special events, there will be a shortfall of 474 parking spaces. A parking management plan and strategies are recommended to better manage the projected future demands within the study area. These parking management strategies include employee parking programs, public /private shared parking, as well as off -site parking lots. • After maximizing the on -site parking supply and through shared parking arrangements with Citibank and Wells Fargo, the projected peak parking demand of the Project can be accommodated with the occupancy of the full Project under all conditions. 75A -28 ej 1XI, 75A-29 lz T �'I' Z: I :5�7 mij 0 w C) LL L :5 IL w i li. t 15 �f S�l ' 'i7 d4 ! 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O N Z 0 Z Q W 0 Z Y Q a N Z _O E co � Z my Z F W a O I- Z >W W ..J Q U W a co r N Q M V7 SC M i N C M O M r O rn C c�i • Mw N a r Q 'a r w tLo0 O c rn ro E N N m W (q co et o Qj o M Y ro N ti t N o G► M e- y M CL a rn C O H .x �N C ro w X w O N F d b � L CL _ !4 ro E O 0 0 ~ d c > W h LU to io CL c > W c O Y _ mCL ro CL of W 0 d CO m m Q U) Q f!1 a L U) V N U m V N U 0 0 a a F a a m LID 2 m O' N a ai U f6 CL U/ i $l p, o Z 75A -38 V) w U W r r z w 2 uw J Q � Z Q r 0 z Q CL } D Y w w 75A -39 M w CL y C X o. c m N CL rA ca m 0 0 s .0 V 3 o m ~ C-) 00 NON e-CD Waco o� G Y L R a�3 OMoNN ONpNp MTV 0 M�tY LOCO O i- V w C W Y C N R a S M O N ODNO �� N NM�f1 M O B � E v y O1 tm 2 LV O a7 1i C y m ' R a w � y N MOB 000.0 a N C O- 13 0 ' O� ONO ONO ONO ONO ON O N co N r r r 4 � C YR °m°pM �,.� -e OO N o0�v O Cl) P- (Y) w to c v�iCOw O. p m u a y r d W � to m E w ` ` 0 or- O) I'D N N ¢ O ¢ O aEo M0 0 �Uw�- (q0 WJG 75A -39 M w CL y C X o. c m N CL rA ca m 0 0 s U) W 0 w W 2 co W W J � m Q c� z Y Q a 0 z W Y W LU 7 C r y r O 7 ,C 10 �.= ~ 0 O ONN CD Lo to �Or O1 C Y L �+ a LO fl, 0`ni�N co No NMM U') W O F a C C O1 Y C E n F N N N N O N O N CL E U y d w �p O tm CO) C LL y MNt 07 00 r C14 M LO NM 0) CD to d i U M 0) M co 10 h N MM LO r M N 0 a r a c O- 0 7 y (n N co N 0o N 00 N 00 N M N 00 G d O N d cn c Ym to N co M 00 M lnNh N M M MMID V M Co Q N V tD CL m W H ro m E E 'L 0 'L C e_+ 5 v N 7 N N W O) N Q 0 0_ Q O ) s�Eo = 3UW}- (33 Eo CL NUWH Eo 75A -40 N 0) U N y 01 C .Y 00 C v y O1 OL a) ayi 7 3 o 0) L O [n Z Attachment Shared Parking Calibration 75A-41 d NN Z A O ¢�Q F W � _m tlU d N O W a d S N 75A -42 gf N O N Z ZO 752E 0. Z mWU WSz IIICJ Z Nxyx 2 W OQ W 0. 75A -43 tai Y� I a t 1u m .- a �n r MIeNi II[I $ uni i3 i3 = ame N NT aCN1 a { �a O a a� ar a t''11 a a N � MN eepp 2g V �a a N N s a Q a th.k. a � a P� �N OM '•.' a e pp °c uO m O m n .- � II` C b R ` MIM N C 0 y f4V �. . N a u1 '- M1N n n ".R N M� NN Qa N N N r N Yl MIN oo � N • W Nl 3 a � EI m �Ra a 'I1n �rn �a d N N N ia'ee ;e. ae £ � 2 �GOSSSH- o r a qq F S 0 g g °o'OO ^�� °r3 3 U � U1➢K „ - O k J 3 a � F- � n9t O � 9 6 E Q2 r `a O o c E F o E u a 2 o p K N c S O a owgw�w � 75A -43 Y� I a °Q t _ .- a �n r MIeNi II[I $ uni i3 i3 ° •- a N a { O a a N � MN eepp �a N s a a th.k. a pp r O m n .- � 1 op b R ` MIM N C 0 y f4V �. . N a u1 '- M1N n Aryry Eq I N N 0. r N N' MIN oo � N • W a j4 m d n 6 b I a g g g g °o'OO ^�� °r3 3 � U1➢K „ O � 6 E r `a O o F o o S O a rn e b 4a_ac� n 75A -43 ❑ Z Q w 0 Z Y iy- Q 0. ❑ co H Z Q O aD mw0 xzz w�� mw Z CO G } Q ❑ Y w w 0 0 0 0 0 0 0 0 M M N N U) CO Ln SIMS ( UIWd 75A-44 U v n a� c� J U N O Z .6 O CL W U) m 3 C 3 7 A f6 CL ¢ `m ai LL c N o E ❑ z a w c� z Y Q a ❑ cn wz 0 a -- Q f= Z m w 0 x X z z W 0) g mw F- z 0 2 z w Y w w 3 O O O O O O O O m o � o U) o to M M N N T SIMS BUNABd 75A -45 U N N l4 U N 0 z U a CL rn )o m CL .n CD LL F j OD 2� w: iz 10 �o �O C v 0 'z �w 0 0 0 0 o a o 0 Un o ►n o ►n o Vn co M N N SIISIS OUNJed 75A -46 'b 2l Paz %o %61 1%, O 2 GL°�z O� �b 6' 8 Ilk w U Q a N Y F- CC ap 4= � X � W N N O Q Zf a rog$ F w O moF z w CC a er F �w tod N p a J J 7 LL 75A -47 W K Q LL h t f VI U2 N R 7 PC m ° ~ = W D N� 0 0 Y� a� LL Y C °gym 0. W I W> = vgi p MlN nm �. M n N It ° I Z q pNb 3 N� <Y M1 Q Ir a' _ v �°n cY'i�r Min m a n vmi �d Mo - �M n� m n� > c T Q ' n ,I, n e M n NM rI ,�N MN. aNH M`, H 0. q 0. 1• 6 � m I N a r�N W g A ° r N N ��•- N,lQ Y � kraQp q r ° r N m m N N D L ~ 6 6N ?Nr NIN NO�h MMttro� O nN�H�r M x v O Y ad N � Q 6 N pp vV�� 9 M ° pO r Y N ^ 8 'd- NIN lV b N � 3 N vS N T � N m rlr O OI NI, MHn �'N �NM ri, 1 {N Min: ! Mr n `Xv e JE& r rlr r v� Y u r O y s as Q t+° � C N W � O � J v ! ° O Q E Q E O E ° T ng o = 4 }a� y 2 IS U E a ! n i a a E a � Y x co L N � a o w w alw j W> = vgi v�r MlN nm �. 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W J a ga CO) m W Z 2 rx W z a W 00 0 2 � P a Z 0LL z w Y ill w 0 0 0 0 0 0 0 0 C) � It M N rj�" U N Q N m J U N y O z U 0 d N to Q c m a a� LL c m -2 o O }z m u.r ❑� zJ M4 o uj u�Oa. ❑ z 0 HYZ mo!— X n p lU J_ F Q V H0 z a. 0 J J Y � W a_ 0 0 0 0 0 0 o Co CD (CDO ttC3 1* M N CD SIBS }S BUDY9d 75A -61 ll6 "dr %o `61 `yo% "VI ".V9 "V9 a � o x I'b t Ilk O/ llb 6' Ilk CP I'b PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 The Discovery Science Center (the Center) property located at 2500 North Main Street in the City of Santa Ana, California (the City) is bound by Santiago Creek to the north, Main Street to the east, and Interstate 5 to the south and west. The Center is open from 10:00 am to 5:00 pm, seven days a week; it occasionally opens earlier or closes later for special events or tours. The on -site parking lot for the Center contains 182 parking spaces. The Center is planning the expansion of its facility on the northwest portion of the site that is currently utilized as a parking lot (thei Project). It is envisioned that the Project will be completely occupied upon completion. A 9,618; square foot (so auditorium on the 2 "a floor of the Project may be used for exhibit space or a 500 -seat theater; this Parking Management Plan (PMP) includes parking strategies for both conditions. If the auditorium is used as exhibit space, the full Project will have a peak Design bay parking demand of 384 spaces, including employee and customer demand. If the auditorium is used as a theater, the resulting Design Day parking demand will be 400 parking spaces, including employee and customer demand. For special events, the peak parking demand is expected to be 656 parking spaces, including all employees and visitors. This PMP was prepared to help guide the Center's parking management strategies and goals during the time period prior to the construction of an on -site parking garage that would accommodate the Design Day parking demand on -site. The following is a summary of the parking management practices that are available to the Center and will be required to accommodate peak parking demand's. This PMP is intended to be a dynamic document, to be revised and updated on an as- needed basis to respond to new or unforeseen conditions generated by future operations and events. The City may require the Center to revise this PMP based on its annual review /assessment. The approved PMP will reside with the City Planning Department, in conjunction with the Project approval documents and related documents, for reference and public review. PARKING MANAGEMENT STRATEGIES This PMP is based on the parking analysis, peak parking demands and parking management strategies outlined in the memorandum Parking Assessment for the Discovery Science Center Expansion Project, Santa Ana, California, (Gibson Transportation Consulting, Inc., October 10, 2012). The parking demands for the Center will be accommodated through the use of the on- site parking supply and the continued shared parking arrangements with adjacent businesses (Citibank and Wells Fargo). As part of the PMP, implementation strategies should be considered, including employee transportation demand management measures (e.g., transit incentives, employee carpooling programs, transit subsidies, guaranteed ride home programs, etc.), shared parking arrangements; employee parking programs (e.g., designated employee parking areas, parking permits, etc.), parking guide signs, updated parking technological measures, off -site parking arrangements, etc. The on and off -site parking locations are shown in Figure 1. EXHIBIT 12 75A -62 PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 PMP IMPLEMENTATION The terms and conditions identified in this PMP shall be followed by the Center and shall be applied automatically without additional direction from the City. The City shall have the right to monitor and verify all aspects of this PMP and shall be given reasonable access to the property and /or documentation upon request. Revisions may be made to the general requirements based on an annual review of the PMP. One -time revisions to individual requirements may be approved by the City on a case -by -case basis for days with particularly high parking demand. The parking demands for the Center fluctuate depending on the day of the week and the time of day. In general, the peak parking demand for the Center occurs mid -day at approximately 1:00 PM. The on -site parking lot, as well as use of off -site parking lots, will be managed so that the parking demands of the Center are met throughout the day for weekday and weekend conditions. The PMP is separated into three levels of implementation: one that assumes the auditorium will be used as exhibit space, one that assumes the auditorium will be used as a theater, and one for special events. Tables 1 and 2 provide a summary overview of the parking strategies for weekday and weekend conditions, respectively, and the number of spaces required for each parking type. The allocation of off -site spaces may change from month -to -month as the needs of the Center and the off -site parking owners change. ;These tables show the number of off -site spaces that will be needed to meet the projected peak Project parking demand. Parkinq Area Definitions Generally, the following types of parking spaces are provided depending on the time and day: • Customer On -Site Self- Parking • Customer Off -Site Parking • Employee On -Site Self- Parking • Employee Off -Site Self- Parking • Bus Parking Customer Self-Parking consists of sections of the Center -owned parking lot that will be available for visitors of the Center to park their own vehicles without assistance from staff or parking attendants. Customer Off -Site Parking consists of off -site parking lots where the Center has a written agreement to share parking spaces. Parking signage will direct visitors to drive to the off -site lot and Center staff and /or signage will provide direction as to where to park. Employee On -Site Self - Parking consists of sections of the Center -owned parking lot that will be available for Center employees. On days when the complete Center parking demand is 2 75A -63 PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 expected to be served by the on -site supply, employees will park their vehicles in the portion of the Center -owned parking lot least desirable to visitors. Employee Off -Site Self- Parking consists of parking lots located near, but not on, the Center's property that will be used 'exclusively for employee parking during peak times of Center operation. If located very close to the Center property, employees may walk from the lot to work. If the lots are located outside of comfortable walking distance from the Center (i.e., further than one quarter - mile), the Center will need to shuttle employees to /from the off -site parking at the start and end of their shifts. Bus Parking consists of designated bus parking areas within the Center's on -site parking lot. DESIGN DAY PARKING MANAGEMENT PLAN: AUDITORIUM AS EXHIBIT SPACE The following is a summary of the operating conditions for occupation of the full Project when the auditorium is used as exhibit space. Weekdays (Monday — Friday) (Table 1) Peak Parking Demand: 1 PM Visitors — 301 Employees — 83 Total Demand — 384 On -Site Parking Supply Visitors —182 Employees — 0 Total Supply —182 Customer Self- Parking. All 182 parking spaces will be provided for customer self- parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 119 customer parking spaces will be provided in off -site parking in lots located within walking distance of the Center. Employee On -Site Self - Parking. No employees should be parked in the Center's on -site parking lot. Employee Off -Site Self- Parking. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off -site employee lot will need to accommodate approximately 83 employee vehicles. The upper levels of the Citibank parking garage would be the most appropriate location for employee parking. 75A -64 PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 Off -Site Lot Utilization. Approximately 202 off -site parking spaces will need to be provided. All 83 employees should be parked on the top levels of the Citibank parking garage. The remaining 119 customer spaces will be located in the Citibank parking lot and garage. Weekends (Table 2) Peak Parking Demand: 2 PM Visitors — 275 Employees — 83 Total Demand — 358 On -Site Parking Supply Visitors —182 Employees — 0 Total Supply —182 Customer Self- Parking. All 182 parking spaces will be provided for customer self- parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 93 parking spaces will be provided for customer off- site assisted parking in lots located within walking distance of the Center. Employee On -Site Self- Parking. No employees should be parked in the Center's on -site parking lot. Employee Off -Site Self- Parking. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off -site employee lot will need to accommodate approximately 83 employee vehicles. Off -Site Lot Utilization. Approximately 176 off -site parking spaces will need to be provided. All 83 employees should be parked in the Wells Fargo parking lot. The remaining 93 customer spaces will be located in the Wells Fargo parking lot. DESIGN DAY PARKING MANAGEMENT PLAN: AUDITORIUM AS THEATER The following is a summary of the operating conditions for occupation of the full Project when the auditorium is used as a theater. Weekdays (Monday — Friday) (Table 1) Peak Parking Demand: 1 PM Visitors — 318 Employees — 82 Total Demand — 400 75A -65 4 PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 On -Site Parking Supply Visitors —182 Employees — 0 Total Supply -- 182 Customer Self - Parking. All 182 parking spaces will be provided for customer self- parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 136 parking spaces will be provided for customer off -site parking in lots located within walking distance of the Center. Employee On -Site Self- Parking. No employees should be parked in the Center's on -site parking lot. Employee Off -Site Self- Parking. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off-site employee lot will need to accommodate approximately 82 employee vehicles. Off -Site Lot Utilization. Approximately 218 off -site parking spaces will need to be provided. All 82 employees should be parked on the top levels of the Citibank parking garage. The remaining 136 spaces will be located in the Citibank parking garage. Weekends {Table 2 Peak Parking Demand: 2 PM Visitors — 295 Employees — 82 Total Demand — 377 On -Site Parking Supply Visitors —182 Employees — 0 Total Supply —182 Customer Self- Parking. All 182 parking spaces will be provided for customer self - parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 113 parking spaces will be provided for customer off -site parking in lots located within walking distance of the Center. Employee On -Site Self - Parking. No employees should be parked in the Center's on -site parking lot. 5 l!rl�Qpel` PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 Employee Off -Site Self - Parkins. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off -site employee lot will need to accommodate approximately 82 employee vehicles. Off -Site Lot Utilization. Approximately 195 off -site parking spaces will need to be provided. All 82 employees should be parked in the Wells Fargo parking lot. The remaining 113 spaces will be located in the Wells Fargo parking lot. PEAK DAY PARKING MANAGEMENT PLAN: SPECIAL EVENTS The following is a summary of the operating conditions for occupation of the full Project during special events. Weekdays fMondav -- Fridavl (Table _1 Peak Parking Demand: 1 PM Visitors — 573 Employees — 83 Total Demand — 656 On -Site Parking Supply Visitors — 182 Employees — 0 Total Supply —182 Customer Self - Parking. All 182 parking spaces will be provided for customer self - parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 391 parking spaces will be provided for customer off -site parking in lots located within walking distance of the Center. Employee On -Site Self- Parkins. No employees should be parked in the Center's on -site parking lot. Employee Off -Site Self- Parking. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off -site employee lot will need to accommodate approximately 83 employee vehicles. Off -Site Lot Utilization. Approximately 474 off -site parking spaces will need to be provided. All 83 employees should be parked on the top levels of the Citibank parking garage. The remaining 391 spaces will be located in the Citibank parking garage. It is likely that weekday peak day parking conditions would only occur on a weekday holiday and, therefore, sufficient parking supply at the Citibank site would be available to the Center. C. 75A -67 PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 Weekends (Table 2 Peak Parking Demand: 2 PM Visitors — 523 Employees — 83 Total Demand -- 606 On -Site Parking Supply Visitors —182 Employees — 0 Total Supply — 182 Customer Self - Parking. All 182 parking spaces will be provided for customer self - parking in the Center's parking lot. All employee parking should take place in off -site lots. Customer Off -Site Parking. Approximately 341 parking spaces will be provided for customer off -site parking in lots located within walking distance of the Center. Employee On -Site Self- Parking. No employees should be parked in the Center's on -site parking lot. Employee Off -Site Self- Parking. All employees should be parked off -site to allow visitors access to the prime parking spaces within the Center's parking lot. The off -site employee lot will need to accommodate approximately 83 employee vehicles. Off -Site Lot Utilization. Approximately 424 off -site parking spaces will need to be provided. All 83 employees and 92 customers should be parked in the Wells Fargo lot with the remaining 249 customer spaces located in the Citibank parking garage. PARKING MANAGEMENT MEASURES Weekdays and Weekends To assist in the efficient utilization of its parking supply, the Center shall: 1. Post directions and a parking lot location map with the variety of travel routes available for public visitors on the Center's website. 2. Manage the use of all on -site public parking spaces to avoid underutilization of parking spaces. (See Figure 2) 3. Manage bus parking circulation and parking. (See Figure 3) ""_Qlee� PARKING MANAGEMENT PLAN FOR DISCOVERY SCIENCE CENTER SANTA ANA, CALIFORNIA October 2012 On Weekday and Weekend Design Days when off -site parking will be needed, the Center shall: 1. Inform employees that off -site parking measures shall be in effect the following day. 2. Provide directional signage to help the public locate currently available parking. (See Figures 4 and 5) 1 Deploy parking attendants to expedite on -site and off -site parking and pedestrian circulation. 4. If any changes are being proposed to the Center's internal parking lot configuration or to the total supply of parking spaces, the Center will submit a plan to the City 30 days prior to any change showing the location of additional available off -site parking. Special Event Days On Special Event Days, the Center shall: 1. Implement all Weekday and Weekend management measures. 2. Notify City of Santa Ana staff at least 30 days prior to anticipated Special Event days. 3. Prohibit construction or exhibit loading /unloading. 4. Reschedule events and programs that are not related to a planned Special Event to a different day or non -peak period whenever possible. 5. At the City's request, conduct a debriefing meeting with the City to review parking and traffic management strategies for similar future events. ANNUAL REVIEW An annual review shall be conducted by the Center, in conjunction with the City, to evaluate the effectiveness of the PMP. The review shall include an assessment of the peak parking periods and whether modifications to the PMP should be recommended. The Center shall conduct a review of its parking demand, including collecting parking count data, and submit the parking data to the City for its review and consideration. At the time of each review, the Center will provide the City with evidence (month -to -month or annual signed leases or agreements) showing the City that the Center has sufficient off -site parking under its control to meet its parking needs for the following year. The Center may propose additional reasonable parking measures which could be approved at the City Planning Director level. The City may impose modifications to the PMP if it does not result in satisfactory operations. 8 S t e 'ti MAIL 1 t L ' .ra s > x- - jvw r5 rMx� 14, tp iw CTJ Q jhII� * 1 i 1 4 _x� � f�' '�I SCI ] :J >�• s a ¢' a I,, l sd •. � `� ,�' � , *d .» � ,�"= r 4 A x � 8 � e � ,� q � � �r •- .-�'�� -�,- -qtr l S� ;;'1�'w� � !'� ,e t5D gall ®t _t<��f. { • #`_� �� .: i � �°i. /�;j,�,( a �, "� �,'; t'1. rr�'�,,�,•Q'x� � \? .� �!_ i 444 s+w,+r - .'f,:r`_I.:� -k.. x.ta..F.r AdLI I i a= 7 1 tij f a� o� 75A -71 l c, w � N LL. - -- - ------- - 75A-72 W Of D m 0 LL 0 5.5 ) 'g M 75A-73 r74 77"o, mid Jo; ffTlq ' -77 jt� io- Vv, 41"a Z' 101C Eel A --------------- A U) w U9 w F 1-- z w 2 �w w� -' z im a z Q a IL } 0 Y w w �C N N V o W L= co O�o NON r0 O) C a -MG NNO N Mtn - 3 Z u� MTV M�qT tnMw 0 a C d Y C E M Il) MAN M N m 0 N N N MME M N •+`+ eM-•�N N d c cm LL C 0 CL m rn �n O M N -- M ti �-w rMN ��N MMtt C N 3 to N N 0o N 00 N 01) N 00 N ao N 00 0 CL r r r r r a tn c C to MGM M O co U') to 0. Q MMa w U C. y N 1: .0 w r 9) 1V 0 > }p_+ N j 0 w N d P Q O 0 .0 lE w0 �E b U E UJ o H 'E C) E 0 J- az to 0 E w o I-- N N U li3 Q N m G ,C 113 Q C N N N Q N N 3 ..0 N L Z to 75A -75 U) W_ 0 W F- 9 V) h z w N w w0 Mj z W F- / ^ V z Y a IL a z w Y W w 0 75A -76 r 03 O. N rn c x m a C d O. W N 3 N L O z 1 � N Y_ 7 � V {" E ►- A � O NN O IA t ra- O � a� c M to 0 ONO a) 00 M O000 N M O 7 N r' Cl) (V M Lo 'o F- 1 C d `1C C E p N LO N N N N LO CD N E U m r r 0 M fu C (A CD —(0 1-- rncot- Y � a � MMH MNm Lo co 1 O — W n U) N 00 (q OD N CO N 00 N 00 N 00 d a. ,N r r r r a� rn� M d ti Cl) °O N 0 �'i N 00 ti N M O dy (V M co U) co Q d V CL N � «_ d W F- !N6 U) E E 3 ate..+ a d N ate+ 7 N N > W N N O O O .0 N r 8 d YVi et1 ii �UW� �SUW Id fnU WFd- 75A -76 r 03 O. N rn c x m a C d O. W N 3 N L O z ORDINANCE NO. NS -XXXX AN ORDINANCE OF THE CITY COUNCIL OF THE CITY OF SANTA ANA AMENDING SPECIFIC DEVELOPMENT NO. 65 (SD -65) TO ALLOW THE RENOVATION AND EXPANSION OF THE DISCOVERY SCIENCE CENTER AT 2500 NORTH MAIN STREET (ZOA NO. 2012 -02) THE CITY COUNCIL OF THE CITY OF SANTA ANA DOES ORDAIN AS FOLLOWS: Section 1. The City Council of the City of Santa Ana does hereby find, determine and declare as follows: A. The proposed Zoning Ordinance Amendment No. 2012 -02 is to amend Specific Development No. 65 (SD -65) to allow a reduction in parking as required by both SD -65 and the Santa Ana Municipal Code (SAMC). B. On October 22, 2012, the Planning Commission held a duly noticed public hearing and voted to recommend that the City Council adopt Zoning Ordinance Amendment No. 2012 -02 to amend Specific Development No. 65 (SD -65) to allow a reduction in required parking pursuant to the requirements of a parking analysis and management plan. C. Zoning Ordinance Amendment No. 2012 -02 came before the City Council of the City of Santa Ana for a duly noticed public hearing on November 19, 2012, to consider all testimony, written and oral. D. The City Council adopts as findings all facts presented in the Request for Council Action dated November 19, 2012, accompanying this matter. For these reasons, and each of them, Zoning Ordinarce Amendment No. 2012- 02 is hereby found and determined to be consistent with the General Plan of the City of Santa Ana and otherwise justified by the public necessity, convenience, and general welfare. Section 2. Specific Development No. 65 (SD -65) is hereby amended as follows: SECTION 7 - PARKING REQUIREMENTS A. Museums and science centers. Vehicular parking shall be per AFtiGle XV of the Santa Ana MURiGipal Code the requirements of a Parking Management Plan completed by a Professional traffic engineer, and approved by the Planning and Building 75A -77 Agency. The Parking Management P!an must be updated for special events, or if any operations of the use are modified in any way. Bus parking spaces for three (3) vehicles on -site, and off -site parking and queuing per the Bus Parking Management Plan. The Bus Parking Management Plan is herein incorporated by reference. B. Professional zoned uses. Per Article XV, Chapter 41 of the Santa Ana Municipal Code. Section 3. If any section, subsection, sentence, clause, phrase or portion of this ordinance is for any reason held to be invalid or unconstitutional by the decision of any court of competent jurisdiction, such decision shall not affect the validity of the remaining portions of this ordinance. The City Council of the City of Santa Ana hereby declares that it would have adopted this ordinance and each section, subsection, sentence, clause, phrase or portion thereof irrespective of the fact that any one or more sections, subsections, sentences, clauses, phrases, or portions be declared invalid or unconstitutional. ADOPTED this day of _'2012. APPROVED AS TO FORM: Sonia R. Carvalho City Attorney By: Ryan O. Hodge Assistant City Attorney AYES: Councilmembers NOES: Councilmembers ABSTAIN NOT PRESENT Councilmembers Councilmembers Miguel A. Pulido Mayor 75A -78 CERTIFICATE OF ATTESTATION AND ORIGINALITY I, MARIA D. HUIZAR, Clerk of the Council, do hereby attest to and certify the attached Ordinance No. NS- to be the original ordinance adopted by the City Council of the City of Santa Ana on , and that said ordinance was published in accordance with the Charter of the City of Santa Ana. Date: Clerk of the Council City of Santa Ana 75A -79 ROH — 11 /19/12 RESOLUTION NO. 2012- A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SANTA ANA APPROVING SITE PLAN REVIEW NO. 2012 -06 AS CONDITIONED TO ALLOW THE RENOVATION AND EXPANSION OF THE DISCOVERY SCIENCE CENTER AT 2500 NORTH MAIN STREET BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF SANTA ANA AS FOLLOWS: Section 1. The City Council of the City of Santa Ana hereby finds, determines and declares as follows: A. Discovery Science Center (DSC) is requesting an amendment to the development standards within Specific Development Plan No. 65 (SD -65) and site plan approval to allow the renovation and expansion of the existing science center as part of Phase II of its approved master plan at 2500 North Main Street. B. The Planning Commission of the City of Santa Ana held a duly noticed public hearing on October 22, 2012, and voted to recommend that the City Council adopt a resolution approving Site Plan Review No. 2012 -06 as conditioned. C. The DSC is requesting site plan approval for the project (Site Plan Review No. 2012 -06). The zoning designation for the subject property is Specific Development Plan No. 65 (SD -65). 1. Section 41- 593.4(b) of the Santa Ana Municipal Code requires review of all plans within a specific development plan area to ensure the project is in conformity with the Specific Plan. 2. Considering adoption of the amendments to SD -65 requested by the DSC, the project is in compliance with all applicable development standards outlined within the Specific Development Plan (SD -65). 3. Considering adoption of the amendments to SD -65 requested by the DSC, the project has been determined to be in compliance with applicable parking, landscape and architectural provisions governing the project. Section 2. In accordance with the California Environmental Quality Act (CEQA), the recommended actions have been determined to be adequately evaluated in the previously certified FEIR 96 -06 and subsequent Addendum FEIR 96 -01 (ER00 -04) as per Section 15162 of the CEQA guidelines. The originally certified Environmental Resolution No. 2012 -xxx 75A -81 Page 1 of 3 Impact Report and subsequent Addendum were analyzed in light of the revised site plan and it is determined that there are no new significant impacts resulting from the project, as proposed. All mitigation measures in FEIR96 -1 and subsequent Addendum continue to apply to the proposed project. Section 3. The City Council of the City of Santa Ana, after conducting the public hearing, hereby approves Site Plan Review No. 2012 -06 as conditioned in Exhibit "A" attached hereto and incorporated herein. This decision is based upon the evidence submitted at the above said hearing, which includes, but is not limited to: the Request for Council Action dated November 19, 2012, and exhibits attached thereto; and the public testimony, written and oral, all of which are incorporated herein by this reference. Section 4. This Resolution shall not be effective unless and until Ordinance No. becomes effective. If said ordinance is for any reason held to be invalid or unconstitutional by the decision of any court of competent jurisdiction, or otherwise does not go into effect for any reason, then this resolution shall be null and void and have no further force and effect. Section 5. This decision rendered by the City Council of the City of Santa Ana is final and is subject to judicial review pursuant to California Code of Civil Procedure section 1094.6. The Clerk of the Council shall give direct notice to the applicant of the Council's decision and these findings. ADOPTED this APPROVED AS TO FORM: Sonia R. Carvalho City Attorney Ryan O. Hodge Assistant City Attorney day of , 2012 Miguel A. Pulido Mayor Resolution No. 2012 -xxx 75A-82 Page 2 of 3 AYES: Councilmembers NOES: Councilmembers ABSTAIN: Councilmembers NOT PRESENT: Councilmembers CERTIFICATE OF ATTESTATION AND ORIGINALITY I, MARIA D. HUIZAR, Clerk of the Council, do hereby attest to and certify the attached Resolution No. 2012 -XXX to be the original resolution adopted by the City Council of the City of Santa Ana on Date: Clerk of the Council City of Santa Ana rm_M:191 Resolution No. 2012 -xxx Page 3 of 3 Conditions for Approval for Site Plan Review No. 2012 -06 Should the Planning Commission approve Site Plan Review No. 2012 -06, the approval is subject to compliance, to the reasonable satisfaction of the Planning Manager, with all applicable sections of the Santa Ana Municipal Code, the California Administrative Code, the California Building Standards Code and all other applicable regulations. The applicant must comply in full with each and every condition listed below rip or to exercising the rights conferred by this Site Plan Review. The applicant must remain in compliance with all conditions listed below throughout the life of the Site Plan Review. Failure to comply with each and every condition may result in the revocation of the site plan review. A. Planning Division All proposed improvements must conform to the Site Plan Review approval of DP No. 2012 -15 and staff report exhibits. 2. The project shall remain in compliance with Environmental Impact Report No. 96 -01 and Addendum, including Mitigation Monitoring Plan. 3. The DSC shall maintain a Parking Management Plan (PMP) throughout construction of Phase II of the project. The PMP shall be reviewed and approved annually by the Planning and Building Agency and include an assessment of the peak parking periods. 4. The DSC shall maintain signed agreements for use of the required number of off -site parking spaces, as calculated by the PMP and confirmed by the Planning and Building Agency, during Phase IIA of construction and prior to the issuance of Certificate of Occupancy for Phase 1113 of the project. 5. Phase IIB will require Site Plan Review and approval by the Planning Commission at which time the Parking Analysis and PMP will be submitted for review and revision, as necessary. 6. The DSC plan should remain in compliance with the Scope and Phases of the Development plan as per all applicable agreements, including the revised Implementation Agreement, between the DSC and the Successor Agency to the City's Redevelopment Agency. 7. Landscaping shall be maintained per the approved landscape plan. After project occupancy, landscaping is to be maintained to include the required plant materials installed at the time of occupancy and per the approved plan. Exhibit "A" 75A -84 November 19, 2012 PAGE 2OF2 8. The DSC must comply with any and all conditions and requirements of all previous entitlements, permits, and discretionary actions pertaining to this property. B. Police Department 1. The applicant shall submit a building and parking security plan to the Police Department for review and approval (added by the Planning Commission at its November 13th meeting). Exhibit "A" 75A -85 [rl Illoo