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Home My WebLink About3.0_OCSD Bay Bridge Pump Station_Staff Presentation_PA2023-0076OCSD BAY BRIDGE PUMP STATION (PA2023-0076) Major Site Development Review Coastal Development Permit Planning Commission, Public Hearing January 17, 2024 Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 2 PROJECT LOCATION Bay Bridge Pump Station New force main vault Construction Staging Area Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) BACKGROUND •Existing structures constructed in 1966 •Operated by OCSD •Two single-story buildings •Perimeter wall w/ vehicular access gate •Unscreened mechanical equipment •Various upgrades since initial construction •Serves 50% of City’s waste water flow •Over 50 years old and requires replacement to serve the City 3 Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 4 ADJUSTED PROPERTY LINES Existing Lot 3,879 SF Acquired Lot 9,713 SF Total New Lot 14,592 SF Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 5 PROPOSED PROJECT –PUMP STATION Generator Room(672 SF) Electrical Room(1,175 SF) Underground Pump Room (3,616 SF) Odor Control (1,781 SF) Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 6 PROPOSED PROJECT –FORCE MAIN VAULT •25-inch dual force mains by micro-tunneling (CCC permitting jurisdiction) •New valve vault located below grade (in public ROW) •Landscaping proposed •Existing force mains are abandoned in place Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 7 PROPOSED PROJECT –CONSTRUCTION STAGING •Approx. 18,000 SF portion of Lower Castaways Park •Temporary License Agreement approved by CC on 9/12/23 for term until 12/31/28 •Allows trailers, storage of equipment, materials, vehicles during construction Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 8 SITE DEVELOPMENT REVIEW •Meets requirements of PC-9 design guidelines •Intends to be compatible w/ character of future BBL project •Avoids long/blank walls w/ different architectural features/colors •Variation of materials and colors for property walls •Mixed roof types (sloping + flat) Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 9 SITE DEVELOPMENT REVIEW •No street setback required on E. Coast Hwy •10-foot landscape buffer required by PC-9 •PC can allow deviation through SDR •Proposed buffer is between 6-10 feet in depth •Includes low-water, drought tolerant plants •Planting reviewed by City Arborist Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 10 SITE DEVELOPMENT REVIEW •Sited to accommodate vehicular access •Proposed permanent access easement (yellow) •Existing station only accessible through E. Coast Hwy •Access will remain on E. Coast Hwy for use when rear access is hindered Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) COASTAL DEVELOPMENT PERMIT 11 •Project complies with PC-9 development standards •Height, setbacks, landscaping, etc. •CLUP requires consistency with General Plan Anomaly 80 •Development Limit of 131,290 SF •With future BBL project, total of 101,289 SF (7,244 SF pump station) •Complies with State of California Sea Level Rise Guidance for H++ Scenario (extreme sea level rise) •14.3 feet NAVD 88 minimum elevation •Pump station property does not provide public coastal access •Access to the bay will be provided on future BBL project with promenade along water front Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 12 PUBLIC VIEWS –E. COAST HWY •Does not significantly impair the existing view of the bay •Maintains a view of the bluff Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 13 PUBLIC VIEWS –CASTAWAYS PARK •Coast Hwy, Back Bay, marina, shopping center, Promontory Point all remain visible Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 14 LOWER CASTAWAYS STAGING AREA •Existing construction staging area •No impact to public bay access and parking •Staging site buffered and screened from public view CASTAWAYS PARK Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) REVISED CONDITIONS OF APPROVAL 15 •Per Memo to PC, Staff recommends additional conditions of approval •Typical CDP conditions •Condition requiring Caltrans approval •Minor modifications to conditions included Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) CEQA REVIEW 16 •OCSD approved proposed project and certified EIR •After petition filed by Bayside Marina Village, OC Superior Court upheld EIR except for construction staging identification •Subsequently, Addendum to EIR certified by OCSD which identifies Lower Castaways as a staging area Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) PROPOSED CONDITION 17 The Applicant shall comply with all mitigation measures contained within the approved Mitigation Monitoring and Reporting Program of the Bay Bridge Pump Station and Force Mains Replacement Project Environmental Impact Report No.5- 67 (SCH2016111031) Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) QUESTIONS AND DISCUSSION David Lee, Senior Planner 949-644-3225 or dlee@newportbeachca.gov 18 Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076) 19 Planning Commission - January 18, 2024 Item No. 3c - Additional Materials Presented at the Meeting OCSD Bay Bridge Pump Station (PA2023-0076)