Agenda — Pacifica City Council, August 31, 2022 (part 2 of 3)

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Packet Pg. 163 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Table of Contents

1. SUMMARY........................................................................................................................... 1

2. SETTING ............................................................................................................................... 3

2.1 SITE DESCRIPTION ...................................................................................................................... 3

2.2 PROJECT DESCRIPTION ............................................................................................................... 3

2.3 VEGETATION .............................................................................................................................. 6

2.3.1 Arroyo Willow Thicket.................................................................................................................. 6

2.3.2 Coastal Brambles.......................................................................................................................... 6

2.3.3 Eucalyptus Grove ......................................................................................................................... 6

2.3.4 Kikuyu Grass Sward ...................................................................................................................... 7

2.3.5 Monterey Cypress Stand.............................................................................................................. 7

2.3.6 Ornamental .................................................................................................................................. 7

2.3.7 Perennial Rye Grass Fields ........................................................................................................... 7

2.3.8 Small-fruited Bulrush Marsh........................................................................................................ 8

2.3.9 Smartweed Patch ......................................................................................................................... 8

2.3.10 Upland Mustards and Ruderal Forbs......................................................................................... 8

2.4 SOILS .......................................................................................................................................... 8

2.5 HYDROLOGY............................................................................................................................... 8

3. METHODOLOGY ................................................................................................................. 10

3.1 DEFINITION OF TERMS .............................................................................................................. 10

3.2 REGULATORY SETTING............................................................................................................. 13

3.2.1 U.S Army Corps of Engineers ..................................................................................................... 13

3.2.2 California Coastal Commission................................................................................................... 13

3.2.3 California Department of Fish and Wildlife ............................................................................... 14

3.2.4 Regional Water Quality Control Board ...................................................................................... 14

3.3 DELINEATION METHODS........................................................................................................... 15

3.4 LITERATURE REVIEW................................................................................................................. 15

3.5 FIELD SURVEY ........................................................................................................................... 15

3.5.1 Vegetation Data Collection ........................................................................................................ 15

3.5.2 Soils ............................................................................................................................................ 16

3.5.3 Hydrology ................................................................................................................................... 16

3.6 FEDERAL WETLAND BOUNDARY DETERMINATION .................................................................... 16

3.6.1 Acreage Calculations.................................................................................................................. 17

3.7 STATE WETLAND BOUNDARY DETERMINATION........................................................................ 17

4. RESULTS............................................................................................................................. 18

4.1 FEDERAL WETLANDS................................................................................................................. 18

4.1.1 Vegetation.................................................................................................................................. 20

4.1.2 Soils ............................................................................................................................................ 20

4.1.3 Hydrology ................................................................................................................................... 20 2-19-0026 Exhibit 5

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Packet Pg. 164 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

4.2 STATE WETLANDS..................................................................................................................... 20

4.3 ENVIRONMENTALLY SENSITIVE HABITAT AREAS (ESHA)............................................................ 21 RECOMMENDATIONS ............................................................................................................ 21

5. REPORT PREPARATION AND REFERENCES .......................................................................... 24

5.1 REPORT PREPARATION............................................................................................................. 24

5.2 REFERENCES ............................................................................................................................. 24

APPENDICES

1. Wetland Determination Data Forms……………………………………………………...A-1

2. Representative Photographs………………………………………………………………B-1

3. Soils Survey Map...……………………………………………………………………….C-1

LIST OF FIGURES

1. Project Location and Study Area…………………………………………………………....5

2. Federal and State Wetland Delineation Map……...…………………………...…………..19

LIST OF TABLES

1. Total acreage of wetland areas within study area……………………………………………18

2. Setback distances for proposed project and state and federal wetlands………………...……22 2-19-0026
Exhibit 5

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Packet Pg. 165 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 1

1. SUMMARY
This report presents the results of a formal delineation of waters of the United States, including wetlands, at an undeveloped property (drainage channel) adjacent to 505 San Pedro Avenue, Pacifica, California (APN 023-72-010). The property drainage channel is within an unaccepted city of Pacifica Right of Way. The purpose of the delineation of the drainage channel is to assist the California Coastal Commission in identifying the type and extent of waters subject to federal and state jurisdiction and to inform potential impacts from future development of the adjacent property at 505 San Pedro Avenue.

Fieldwork was performed by Coast Ridge Ecology staff biologists in September and October 2019 using the routine determination method described in the 1987 US Army Corps of Engineers (USACE) Wetland Delineation Manual, in incorporation with the USACE 2010 Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Western Mountains, Valleys and Coast Region (Version 2.0). Wetland vegetation types were mapped in the field using a Trimble GeoExplorer unit on September 18, October 21, and October 25, 2019.

Field data was analyzed to determine a wetland boundary. A total of 0.088 acres of potentially jurisdictional federal wetlands (i.e. three-parameter) are present within the study area and may be subject to jurisdiction under Section 404 of the Clean Water Act and Section 10 of the Rivers and Harbors Act. A total of 0.248 acres of potentially jurisdictional state wetlands (i.e. oneparameter) are present within the study area, and may be subject to jurisdiction under the California Coastal Commission. Wetland areas within the study area are composed of freshwater wetlands dominated by water smartweed (Persicaria amphibia), arroyo willow (Salix lasiolepis), small-fruited bulrush (Scirpus microcarpus), and perennial rye grass (Festuca perennis). These wetlands are all located within portions of the channel bottom of the drainage channel, with the exception of the one-parameter Arroyo willow wetlands on the north side of the drainage channel, which extend up the channel bank. Appendix A provides completed data sheets for the study area. Appendix B provides representative photographs.

The drainage channel feature adjacent to the property at 505 San Pedro Avenue is a man-made constructed feature, that is highly degraded due to construction and ongoing maintenance of a City of Pacifica sewer line that runs underneath the feature. The channel has been used as an illegal dumping area for decades and refuse such as gas cans, mattresses, appliances, plastic garbage, concrete rubble, bricks, and other refuse are present within the channel and buried within the soil.
2-19-0026
Exhibit 5

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Packet Pg. 166 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 2 In the city of Pacifica, construction projects within the coastal zone are regulated through the City’s Local Coastal Land Use Plan (LCLUP). The City regulates construction projects through the LCLUP, to bring projects into conformance with the California Coastal Act of 1976.

The LCLUP states that “As a general rule, a buffer of at least 100 feet measured from the outward edge of riparian vegetation would be appropriate unless such a width is determined to be unnecessary for protecting the resources of the habitat area”. The California Coastal Commission has required buffers of 100 feet from the edge of riparian vegetation in areas where such buffers are feasible. However, it is not unusual for the Commission to allow smaller buffers in urbanized areas where the existing land use patterns do not allow for increased riparian buffer areas.

Based on the existing condition of the drainage channel, and the setback distances, the proposed project would not present a source of physical, chemical or biological disturbance to the wetland habitats including the arroyo willow stand (AW-1). Additional measures to ensure the channel is not impacted by construction activities would include planting of native plant species suitable for the boundary area adjacent to the channel, and installation of appropriate erosion/ sediment controls such as silt fencing, fiber rolls, and erosion control blankets along the top of the bank.

These measures would be suitable to protect the resource and improve the quality of this resource.

Any economic use of the subject property would result in a reduction of the recommended 100- foot buffer because of the proximity of any development on the property to wetland habitat. The CCC has established precedent by issuing permits allowing even more intensive uses that resulted in direct impacts to sensitive coastal resources, consistent with the mandate of Coastal Act § 30010 that prevents taking of private property without compensation (see CCC Appeal Numbers A-2-SMC-11-040 & A-2-SMC-11-041 concerning a controversial project near Half Moon Bay that was ultimately approved).

These conclusions should be regarded as preliminary and subject to verification by the U.S.

Army Corps of Engineers prior to performing any work that would impact wetland resources on site.
2-19-0026
Exhibit 5

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Packet Pg. 167 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 3

2. SETTING

2.1 SITE DESCRIPTION
The study area encompasses approximately 1.6 acres of land located at 505 San Pedro Avenue (project site) and the drainage channel adjacent to the property in Pacifica, California. The applicant (Shawn Rhodes) is proposing to develop the parcel at 505 San Pedro Avenue, which is

0.86 acres. The adjacent drainage channel is 0.74 acres. The drainage channel is located to the west of the property within an unaccepted city right of way. This delineation was conducted to provide additional information on the drainage channel, in response to California Coastal Commission letter dated July 2, 2019 regarding Coastal Development Permit (CDP) Application Number 2-19-0026 (construction of a mixed-use scheme, including three buildings, a skate park, and a parking lot in Pacifica.

The site is bordered by the Pedro Point Shopping Center to the East, San Pedro Avenue to the south, and residential properties to the north. The area is highly developed, and the property is surrounded by residential and commercial developments on all sides. The Pacific Ocean is located approximately 210 feet to the northwest. Topography on the project site is variable, as is located on an elevated berm-like feature. The top of the berm runs southwest-northeast through the approximate center of the property, and slopes downwards towards the drainage channel on the west side and the shopping center on the east side. Elevations at the study area range from approximately 14 to 23 feet. Figure 1 shows the project boundaries and location. Photographs of the project site can be found in Appendix B.

The drainage channel was created most likely as an irrigation ditch for farming prior to the 1950’s. The City of Pacifica constructed a sewer line below the channel, with sewer manholes in two locations within the channel, at some point later (in the 1960’s possibly). The channel bed and banks are categorized as ‘urban’ soil type due the history of disturbance to the channel and its location adjacent to a 5-acre commercial shopping center and parking lot. Urban runoff from the local community of Pedro Point flows into the channel which then empties through a culvert and into San Pedro Creek on the north side of the 505 San Pedro Avenue property.

2.2 PROJECT DESCRIPTION
The property (APN 023-72-010) is located on San Pedro Avenue in Pacifica, California. The property is 0.86 acres in size (37,273 ft.2) and is located on the west side of Highway 1 in the Pedro Point area. The site is located within the coastal zone and is subject to the City of 2-19-0026
Exhibit 5

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Packet Pg. 168 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 4 Pacifica’s Local Coastal Land Use Plan. The property is zoned as commercial and is within the Pedro Point – Shelter Cove Land Use Plan Area, and is outside of any special areas delineated in the Local Coastal Land Use Plan (City of Pacifica, 1992). The site is a narrow, rectangular strip of land (755 feet long x 55 feet wide) and is bounded by San Pedro Road on the south, a drainage channel and open field on the west, a strip mall/shopping area to the east and a parking lot on the north. San Pedro Creek and the Pacific Ocean are located further to the north, and northwest of the parking lot. The surrounding area is single family residential homes and small businesses.

The project intends to develop a currently vacant lot into commercial and residential buildings.

The development will consist of a 2-story surf shop building with storage basement (3,500 ft2 ), a
skatepark enclosed within chain-link fencing and a roof (4,730 ft2), a 2-story storage building for the surf shop (1,540 ft2), 2 parking lot areas (16,513 ft2), a 2-story building with retail space at the lower level and 2 residential units above (2,516 ft2 ), and various areas of landscaping (7,302
ft2). The project would be constructed within an upland area that is behind an existing shopping center, and would include a public access easement (pedestrian trail) that would extend along the western boundary of the site, along the top of bank of an adjacent drainage channel. The project area and adjacent drainage channel have been heavily disturbed by grading activities in the past.

The adjacent drainage channel would not be directly impacted by the proposed project.

This wetland delineation was conducted on the adjacent drainage channel, which is designated as an unaccepted right of way (identified as ‘Chester Way’) on the most current San Mateo County Assessor’s parcel map.
2-19-0026
Exhibit 5

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Packet Pg. 169 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 5 2-19-0026
Exhibit 5

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Packet Pg. 170 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 6

2.3 VEGETATION
Vegetation at the study site (drainage channel) can be categorized into several different natural communities based upon plant species composition. The boundaries between communities can be distinct, or can change gradually over an area. Due to the semi-developed nature of the project site, vegetation types in this analysis are based upon, but do not strictly follow, species alliances described by the California Native Plant Society (CNPS) Manual of California Vegetation. Natural communities on the site include arroyo willow thicket, coastal brambles, eucalyptus grove, kikuyu grass sward, Monterey cypress stand, perennial rye grass fields, smallfruited bulrush marsh, smartweed patch, upland mustards/ruderal and ornamental.

2.3.1 Arroyo Willow Thicket
The arroyo willow thicket community is dominated by arroyo willow (Salix lasiolepis). This plant community is found within the drainage at the northeast terminus of the drainage. It is comprised of dense arroyo willow trees. Arroyo willows are a facultative wetland (FACW) plant, found more frequently in wetlands than outside of them.

2.3.2 Coastal Brambles
The coastal brambles plant community is characterized as being heavily dominated by brambles (Rubus sp.). Within the study area, this plant community is primarily made up of dense California blackberry (Rubus ursinus) vines, with the ornamental species multiflora rose (Rosa multiflora) and California privet (Ligustrum ovalifolium) occasionally present at lower densities.

The coastal brambles plant community is found along the banks of the drainage channel, sometimes extending into the channel itself. California blackberry is a Facultative plant (FAC), found equally often in wetland and upland habitats. Multiflora rose and California privet are considered upland species (UPL). Due to the prevalence of dominant upland species within this habitat, it is not considered a wetland.

2.3.3 Eucalyptus Grove
Two groves of mature blue gum (Eucalyptus globulus) trees are present at the western and southwestern portions of the study area. Large blue gum trees make up the overstory of this community, while the understory is primarily composed of eucalyptus duff and English ivy (Hedera helix). Blue gum is an upland (UPL) species, and English ivy is considered a Facultative Upland (FACU) species more likely to be found in upland habitats. 2-19-0026
Exhibit 5

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Packet Pg. 171 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 7

2.3.4 Kikuyu Grass Sward
Swards of the invasive Kikuyu grass (Pennisetum clandestinum) are present within the bottom of the drainage channel. These areas are completely dominated by Kikuyu grass with no other vegetation present. This species is considered a Facultative Upland (FACU) plant, being found more often in upland habitats. The presence of Kikuyu grass indicates that there is unlikely to be significant soil inundation (and thus wetland habitat) in this portion of the drainage channel.

2.3.5 Monterey Cypress Stand
One stand of Monterey cypress (Hesperocyperus macrocarpa) is present within the study area along the western bank of the channel. Vegetative cover within this stand is entirely made up of Monterey cypress, as the density of the trees prevents any understory vegetation from growing beneath them. Monterey cypress is ranked UPL.

2.3.6 Ornamental
The ornamental vegetation community is made up of non-native ornamental plant species that are not widespread enough in natural areas to possess a community designation. Within the study site, areas of ornamental vegetation are dominated by garden nasturtium (Tropaeolum majus), English ivy (Hedera helix), or cape ivy (Delairea odorata). Where present, each species provides nearly 100 percent of the vegetative cover. These areas heavily dominated by non-native vegetation are primarily found along the eastern bank of the drainage channel. All of these plants are considered upland species.

2.3.7 Perennial Rye Grass Fields
This plant community is dominated by perennial rye grass (Festuca perennis). Individual curly and green dock (Rumex crispus/Rumex conglomeratus) plants are also present at lower densities.

Perennial fescue is a Facultative wetland plant (FAC), equally likely to be found inside or outside of wetland habitats. Curly dock is also a FAC plant, while green dock is considered a FACW plant.
2-19-0026
Exhibit 5

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Packet Pg. 172 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 8

2.3.8 Small-fruited Bulrush Marsh
This plant community is dominated by small-fruited bulrush (Scripus microcarpus). One small patch of these plants is present within the drainage channel, where they make up 100 percent of the vegetative cover. Small-fruited bulrush is an Obligate wetland species (OBL), only being found within wetland habitats.

2.3.9 Smartweed Patch
This plant community is primarily dominated by smartweed (Persicaria sp.). Within the study area, this community is dominated by water smartweed (Persicaria amphibia), a wetland obligate species (OBL). Other plant species observed growing beneath and around the smartweed include silverweed cinquefoil (Potentilla anserina), dock (Rumex sp.), and California blackberry (Rubus ursinus). These plants are only found within the wetter portions of the drainage channel.

2.3.10 Upland Mustards and Ruderal Forbs
This plant community is dominated by non-native mustards and other invasive species. Within the study area, this habitat is heavily dominated by wild radish (Raphanus sativus), which dominates the vegetative cover along the eastern bank/berm and upland portions of the site.

Small patches of fennel (Foeniculum vulgare) can also be found within this community. These plants are designated as upland (UPL) species.

2.4 SOILS
Only one soil type is present within the study area: Urban land. Urban land is defined by the USDA NRCS as areas where 85% or more of the ground surface is covered by asphalt, concrete, buildings, and other structures (USDA SCS 1991). Appendix C provides a soils map of the study area.

2.5 HYDROLOGY
The project site consists of a vacant lot and does not contain any watercourses or wetland habitats. Aquatic features within a 100-meter radius of the project site include the Pacific Ocean, San Pedro Creek (approximately 75 meters northeast of the site), and an intermittent drainage channel on the west side of the project site
2-19-0026
Exhibit 5

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Packet Pg. 173 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 9 The drainage channel was created most likely as an irrigation ditch for farming prior to the 1950’s. At some point later (in the 1960’s possibly), the City of Pacifica constructed a sewer pipe that runs below the open channel for most of the channel’s length. Two sewer manholes are located in the channel bottom. During rain events, urban stormwater runoff from the local community of Pedro Point flows into the channel which then empties through a culvert into San Pedro Creek to the north side of the property.
2-19-0026
Exhibit 5

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Packet Pg. 174 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 10

3. METHODOLOGY
This wetland delineation was conducted in accordance with the USACE 1987 Corps of Engineers Wetlands Delineation Manual along with the USACE 2008 Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Western Mountains, Valleys, and Coast Region. A Level 3 Determination (i.e., a combination of onsite inspection and aerial review) was conducted as defined in the Wetland Delineation Manual.

The location of the project site is within the boundary zone between the Arid West Region and the Western Mountains, Valleys, and Coast Region. The climatic conditions and vegetation in Pacifica overlaps with what is described in both supplements. Both regional supplements include coastal areas, and a reasonable justification could be made to support the use of either supplement. The Western Mountains regional supplement was chosen as the appropriate manual based on vegetation and climate; including the following:

Arid West: Generally hot and dry with long summer dry season. Average annual precipitation mostly <15”, except along the coast. Most precipitation falls as rain.

Western Mountains, Valleys and Coast: Cooler and more humid with a shorter dry season.

Average annual precipitation mostly >20” except near the coast. Much of the annual precipitation falls as snow, particularly at higher elevations.

Average annual precipitation in Pacifica is approximately 32”1. Due to heavy fog during the summertime especially, the amount of water available to vegetation is much greater due to fog drip.

3.1 DEFINITION OF TERMS
The following section provides key definitions of terms used in this report that are relevant to the delineation of wetlands and other waters of the US.

Waters of the United States: Title 33, Chapter II, Part 328.3 of the Code of Federal Regulations defines waters of the United States as:
(1) All waters which are currently used, were used in the past, or may be susceptible to use in interstate or foreign commerce, including all waters which are subject to the ebb and flow of the tide;
(2) All interstate waters including interstate wetlands; 1 https://www.ncdc.noaa.gov/cdo-web/datatools/normals
2-19-0026
Exhibit 5

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Packet Pg. 175 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 11 (3) All other waters such as intrastate lakes, rivers, streams (including intermittent streams), mud flats, sand flats, wetlands, sloughs, prairie potholes, wet meadows, playa lakes, or natural ponds, the use, degradation, or destruction of which could affect interstate or foreign commerce including any such waters:
a. which are or could be used by interstate or foreign travelers for recreational or other purposes;
b. or from which fish or shellfish are or could be taken and sold in interstate or foreign commerce;
c. or which are used or could be used for industrial purposes by industries in interstate commerce;
(4) All impoundments of waters otherwise defined as waters of the United States under the definition;
(5) Tributaries of waters identified in paragraphs (1) through (4); (6) Territorial seas; and
(7) Wetlands adjacent to waters (other than waters that are themselves wetlands) identified in paragraphs (1) through (6).

Federal Definition of Wetlands: In Title 33, Chapter II, Part 328.4 of the Code of Federal Regulations, wetlands are defined as: “Those areas that are inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions. Wetlands generally include swamps, marshes, bogs, and similar areas.” For the purposes of a USACE wetland delineation, an area must meet three diagnostic environmental characteristics in order to be considered a wetland. These three characteristics include the presence of hydrophytic vegetation, hydric soils, and wetland hydrology.

Hydrophytic Vegetation: The USACE 1987 Wetland Delineation Manual describes hydrophytic vegetation as “sum total of macrophytic plant life that occurs in areas where the frequency and duration of inundation or soil saturation produce permanently or periodically saturated soils of sufficient duration to exert a controlling influence on the plant species present. The vegetation occurring in a wetland may consist of more than one plant community (species association). Emphasis is placed on the assemblage of plant species that exert a controlling influence on the character of the plant community, rather than on indicator species.”
Hydric Soil: Defined by the USACE Western Mountains Supplement as “a soil that formed under conditions of saturation, flooding, or ponding long enough during the growing season to develop anaerobic conditions in the upper part. Most hydric soils exhibit characteristic morphologies that result from repeated periods of saturation or inundation for more than a few days…These processes result in distinctive characteristics that persist in the soil during both wet and dry periods.” 2-19-0026
Exhibit 5

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Packet Pg. 176 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 12 Wetland Hydrology: The USACE 1987 Wetland Delineation Manual describes wetland hydrology as “all hydrologic characteristics of areas that are periodically inundated or have soils saturated to the surface at some time during the growing season. Areas with evident characteristics of wetland hydrology are those where the presence of water has an overriding influence on characteristics of vegetation and soils due to anaerobic and reducing conditions, respectively.”
Navigable Waters of the United States: Title 33, Chapter II, Part 329.4 of the Code of Federal Regulations defines navigable waters of the U.S. as “those waters subject to the ebb and flow of the tide and/or are presently used, or have been used in the past, or may be susceptible for us to transport interstate or foreign commerce. A determination of navigability, once made, applies laterally over the entire surface of the waterbody, and is not extinguished by later actions or events which impede or destroy navigable capacity.” For the purposes of a USACE jurisdictional determination, navigable waters of the United States are considered Traditionally Navigable Waters.

Ordinary High Water Mark (OHWM): Title 33, Chapter II, Part 328.3 of the Code of Federal Regulations defines the OHWM as “that line on the shore established by the fluctuations of water and indicated by physical characteristics, such as a clear, natural line impressed on the bank, shelving, changes in the character of the soil, destruction of terrestrial vegetation, the presence of litter or debris, or other appropriate means that consider the characteristics of the surrounding area.”
Mean High Water (MHW): Section 10 of the Rivers and Harbors Act (RHA), which regulates certain activities in navigable waters of the U.S., defines the landward limit of Section 10 jurisdiction as the Mean High Water (MHW) mark. The MHW mark, with respect to ocean and coastal waters, is defined as: “The line on the shore established by the average of all high tides. It is established by survey based on available tidal data (preferably averaged over a period of 18.6 years because of the variations in tide). In the absence of such data, less precise methods to determine the mean high water mark are used, such as physical markings, lines of vegetation or comparison of the area in question with an area having similar physical characteristics for which tidal data are readily available.”
In the case of non-tidal waters regulated by the RHA, the MHW is defined as the OHWM.

State Definition of Wetlands: The State defines wetlands more broadly than the federal wetlands program by recognizing that wetlands may have evidence of only one of the three federal parameters. The State definition also conforms to the USFWS definition:
"Wetlands are lands transitional between terrestrial and aquatic systems where the water table is usually at or near the surface or the land is covered by shallow water. For purposes of this classification, wetlands must have one or more of the following three attributes: (1) at least periodically, the land supports hydrophytes, (2) the substrate is 2-19-0026
Exhibit 5

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Packet Pg. 177 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 13 predominantly undrained hydric soil; and (3) the substrate is non-soil and is saturated with water or covered by shallow water at some time during the growing season of each year" (Cowardin, 1979).

Additionally, for the purposes of identifying Environmentally Sensitive Habitat Areas (ESHA) regulated by the California Coastal Commission, the California Coastal Act of 1976 further specifies that wetlands are:
“Land where the water table is at, near, or above the land surface long enough to promote the formation of hydric soils or to support the growth of hydrophytes, and shall also include those types of wetlands where vegetation is lacking and soil is poorly developed or absent as a result of frequent and drastic fluctuations of surface water levels, wave action, water flow, turbidity or high concentrations of salts or other substances in the substrate. Such wetlands can be recognized by the presence of surface water or saturated substrate at some time during each year and their location within, or adjacent to, vegetated wetlands or deep-water habitats” (CCR Title 14, Section 13577).

Although the State definition may require only a single parameter to establish the presence of wetlands (and ESHA), in practice, such decisions are based on a case-by-case interpretation of data that either support or disprove the presumption of whether wetlands are indicated by a single parameter.

3.2 REGULATORY SETTING

3.2.1 U.S Army Corps of Engineers
The US Army Corps of Engineers (USACE) regulates activities that result in the discharge of dredged or fill materials into waters of the U.S. including wetlands, under Section 404 of the Clean Water Act. USACE also regulates dredging, filling, and construction activities in navigable waters under Section 10 of the Rivers and Harbors Act. Activities involving dredged or filled materials require a Section 404 permit, and/or a Section 10 permit, issued by the USACE. Section 404 projects may be authorized under general permits, also known as nationwide permits, or may require individual permits in the case of more complex projects that exceed the threshold for impacts under the nationwide permits.

3.2.2 California Coastal Commission
The California Coastal Commission (CCC) exercises jurisdiction over development activities within the coastal zone. In the city of Pacifica, construction projects within the coastal zone are regulated through the City’s Local Coastal Land Use Plan (LCLUP). The City regulates construction projects through the LCLUP, to bring projects into conformance with the California Coastal Act of 1976.
2-19-0026
Exhibit 5

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Packet Pg. 178 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 14 The project site is within the Pedro Point/ Shelter Cove Land Use Plan area, and is not located within a designated environmentally sensitive wetland area (LCLUP 1992). However, in the Plan Conclusions section, under Development Near Wetlands and Creeks; the LCLUP states:
“Riparian vegetation along all intermittent and year-round creeks shall be protected, enhanced and restored where feasible, and buffer zones required.”; And; “As a general rule, a buffer of at least 100 feet measured from the outward edge of riparian vegetation would be appropriate unless such a width is determined to be unnecessary for protecting the resources of the habitat area”

3.2.3 California Department of Fish and Wildlife
The California Department of Fish and Wildlife (CDFW) regulates projects that will:
(1) substantially divert or obstruct the natural flow of any river, stream or lake; (2) substantially change or use any material from the bed, channel, or bank of, any river, stream, or lake; or
(3) deposit or dispose of debris, waste, or other material containing crumbled, flaked, or ground pavement where it may pass into any river, stream, or lake. (Section 1602, California Fish and Game Code)
To complete projects which will affect these characteristics of any river, stream, or lake, within the state of California, projects must apply for a Lake or Streambed Alteration Agreement (Section 1600 Series Permit). The jurisdictional boundary of the CDFW typically follows the top-of-bank or the outermost edge of riparian vegetation adjacent to the regulated stream, river, or lake.

3.2.4 Regional Water Quality Control Board
The Regional Water Quality Control Board (RWQCB) has authority over projects that could result in negative impacts to waters of the State and wetlands. The RWQCB, defines “waters of the State” as any surface water or groundwater, including saline waters within the boundaries of the State of California (Cal. Water Quality Control, Division 7, January 2011). In addition, it defines “water quality control” as the regulation of any activity that may affect the quality of the waters of the State, and includes the prevention and correction of water pollution and nuisance.

Under the Porter-Cologne Water Quality Control Act, the RWQCB is authorized to regulate the discharge of waste that could affect the quality of State waters. Regulated discharges include any substances associated with human habitation that are harmful to the aquatic environment, including stormwater runoff associated with construction projects and other activities that could discharge soil, pollutants, or other materials into waters of the State. Projects that could produce pollutants or discharge into waters of the state must apply for a Section 401 Certification from 2-19-0026
Exhibit 5

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Packet Pg. 179 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 15 the California Regional Water Quality Control Board to ensure that any discharges will be in compliance with California’s water quality standards.

3.3 DELINEATION METHODS
This wetland delineation was conducted through the analysis of aerial photography, historical records, and other relevant data sources, as well as an onsite survey to characterize vegetation, soils, and hydrology.

3.4 LITERATURE REVIEW
Prior to the field survey, aerial photographs were reviewed for current and historical data on lake levels and vegetation. Soil types were assessed using the online USDA Natural Resource Conservation Science Web Soil Survey (NRCS 2019). Historical and current land use data was accessed from various sources, including historical aerial photographs (UCSB 2019).

3.5 FIELD SURVEY
The field delineation for the study area was conducted by Patrick Kobernus of Coast Ridge Ecology on October 21, 2019. Wetland vegetation was mapped by P. Kobernus and CRE Biologist Greg Pfau on September 18, 2019. Weather conditions at the time of the field visits included clear skies, temperatures in the 70’s (ºF), and no wind. The onsite inspection evaluated the three parameters that identify and delineate the boundaries of jurisdictional wetlands, including (1) the dominance of wetland vegetation; (2) the presence of hydric soils; and (3) hydrologic conditions that result in periods of inundation or saturation on the surface from flooding or ponding.

Survey methods follow the protocol outlined in the 1987 USACE Wetland Delineation Manual for Areas Less Than Five Acres in Size. GPS coordinates of each sample location were recorded in the field with a Trimble GeoExplorer 6000 series unit. Vegetation, soils and hydrology data were taken at each of these points. The completed Wetland Determination Data Forms for the Western Mountains Region are located in Appendix A.

3.5.1 Vegetation Data Collection
Vegetation data was collected at each sample point taken during the field survey. As per the 1987 Wetland Delineation Manual and the 2010 Western Mountains, Valleys and Coast Regional Supplement, plants in the tree stratum are defined as woody plants with a diameter three inches or more at breast height (DBH). Saplings/shrubs are defined as woody plants with a diameter of less than three inches DBH, and herbs are defined as non-woody plants regardless of size. Species type and percent dominance of each species was recording at each sample point.

The USACE National Wetland Plant List was used to determine the wetland indicator status of 2-19-0026
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Packet Pg. 180 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 16 plants observed in the study area. Wetland indicator status refers to the probability that a plant will occur within a wetland or upland area. The indicator status categories are defined as follows:
• Obligate (OBL): almost always occurs in wetlands
• Facultative wetland (FACW): usually occurs in wetlands, sometimes may occur in uplands
• Facultative (FAC): equally likely to occur in wetlands or nonwetlands • Facultative upland (FACU): usually occurs in uplands but may occasionally occur in wetlands
• Obligate upland (UPL): almost never occurs in wetlands • No indicator (NI)/ No status (NS): no indicator or status assigned due to lack of information
The presence of hydrophytic vegetation data was then determined using the dominance test and prevalence index described in the USACE Wetland Delineation Manual and Western Mountains Regional Supplement.

3.5.2 Soils
Soil pits were taken at each of the eight sample point sites. Soil pits were excavated to the maximum depth possible and soil color and texture was assessed and recorded onto the Western Mountains data sheets. Soil color was determined by matching samples to Munsell Soils Color Charts (Munsell Colors 2000). Soils were then assessed for hydric features described in the Western Mountains Regional Supplement, such as the presence of redoxomorphic concentrations, mucky soils or hydrogen sulfide odor.

3.5.3 Hydrology
Hydrology at each of the sample points was assessed based upon the USACE Western Mountains, Valleys, And Coast Region hydrology guidelines. Positive hydrological indicators include the presence of a visible water table, saturation and/or muck, water marks or drift deposits.

3.6 FEDERAL WETLAND BOUNDARY DETERMINATION
A preliminary wetland boundary line, based on the 3-parameter wetland definition was determined based on data points and vegetation mapping. Based upon the location of wetland versus non-wetland sample points, the wetland boundary was determined to correspond to specific discrete locations within the channel bottom (Figure 2). 2-19-0026
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Packet Pg. 181 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 17

3.6.1 Acreage Calculations
The area for each individual vegetation polygon within the wetland boundary was calculated in ArcMAP 10.2. All vegetation areas were then added to obtain a total area for wetlands within the study area.

3.7 STATE WETLAND BOUNDARY DETERMINATION
The state definition of wetlands requires only a single parameter to be met in order to indicate the presence of wetlands. Hydrophytic vegetation, hydric soils, or wetland hydrology were used to determine the state upland wetland boundary.

Areas of wetland vegetation were identified and mapped using a Trimble GeoExplorer 6000 unit.

Vegetation units were mapped based upon the dominant species.

Areas of hydric vegetation were defined using the dominance test, and by assessing the indicator status of the dominant species. Vegetation defined as obligate or facultative wetland by the USACE National Plant List was mapped as wetland vegetation.

Wetland acreage was determined using the methods described in Section 3.6.1 Acreage Calculation.
2-19-0026
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Packet Pg. 182 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 18

4. RESULTS

4.1 FEDERAL WETLANDS
A total of 0.088 acres of potential federally jurisdictional wetlands occur within the delineation study area. Table 1 provides the calculations for the total acreage for wetland areas within the study area. Jurisdictional areas lie within the vegetated central portions of the drainage channel.

These areas are within the primary flow of the channel, where the soil remains saturated even after water is no longer visible at the surface. Wetland areas are represented by sample points A2 and A4 within the study area. Figure 2 provides an illustration of potentially jurisdictional wetlands within the study area. Appendix B provides representative photographs of the sample points and study area.

TABLE 1: TOTAL ACREAGE OF WETLAND AREAS WITHIN STUDY AREA Wetland Type Federal State
Area (acres) Area (sq ft) Area (acres) Area (sq ft)
Arroyo Willow Wetland
AW-1 0.025 1109.560 0.096 4193.311
Perennial Rye Grass Wetland
PR-1 0.010 437.146 0.001 35.026
Small-fruited Bulrush Marsh
BM-1 0.003 116.769 0.003 120.651
Smartweed Wetland
SW-1 0.012 508.292 0.004 161.820
SW-2 0.019 833.803
SW-3 0.019 844.048 0.022 963.699
subtotal 0.050 2186.143 0.026 1125.519
Ephemeral Channel
FC-1 0.106 4605.914
Wetted Channel
WC-1 0.017 722.949
Total 0.088 3849.618 0.248 10803.370
2-19-0026
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Packet Pg. 183 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) FC-1
A1
A2
A4A3
AW-1
SW-3
SW-2
SW-1
WC-1
PR-1
BM-1
Figure 2: Federal and State Wetlands
Legend
Site Parcel Boundary
Delineation Point
Waters of the State/State Wetland
Wetted Channel
Federal Wetlands
Arroyo Willow Thicket
Perennial Rye Grass Fields
Small-fruited Bulrush Marsh
Smartweed Patch
State Wetlands
Arroyo Willow Thicket
Perennial Rye Grass Fields
Small-fruited Bulrush Marsh
Smartweed Patch
Flow Channel
Service Layer Credits: Source: Esri,
DigitalGlobe, GeoEye, Earthstar Geographics,
CNES/Airbus DS, USDA, USGS, AeroGRID,
IGN, and the GIS User Community
505 San Pedro Avenue, Pacifica, CA
0 20 40 80 120 160
Feet
±
2-19-0026
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Packet Pg. 184 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 20

4.1.1 Vegetation
Freshwater wetlands on the study site are composed of a variety of plant species. Areas with the greatest water availability, at the northern end of the drainage, are dominated by arroyo willow and small-fruited bulrush. Wetlands within the primary flow of the channel are dominated by water smartweed and perennial rye grass, with curly and green dock also present at lower densities. Silver weed cinquefoil (Potentilla anserina) (OBL) can also be found here beneath the smartweed.

4.1.2 Soils
Within the wetland sample points, soils tended to be dark brown and homogenous with a color matrix of 10YR 3/1 at sample points A2 and A4; and 5YR 3/2 at sample point A1; and 5YR 3/3 at sample point A3. Soil texture ranged from sandy loam at sample points A1, A3, and A4 to sandy clay loam at sample point A2. Several unusual soil compositions were noted at the study site within the channel, due to the site being graded in the past, and the site used as an illegal dumping area. Within each of the sample point areas, concrete rubble, brick, plastic and metal refuse were present on the soil surface and/or within the soil. Soils determined to be wetland soils were based on one indicator (redox dark surface), likely due to a lack of ponding in the channel during most times of year. In addition, dark parent materials and the fact that the drainage feature has only been in existence for a few to several decades likely limits the formation of more hydric soil indicators.

4.1.3 Hydrology
Wetland hydrology indicators at sample points A2 and A4 included mud cracks at the surface of the channel bottom (Photo 9 in Appendix B). No other hydrology indicators were present. No ordinary high water mark was visible in the channel, likely due to a lack of flow through the channel at most times of year.

4.2 STATE WETLANDS
A total of 0.248 acres of potential state jurisdictional wetlands occur within the delineation study area. The acreage of state wetlands exceeds that of the federal wetlands since determination state wetlands is based upon only one parameter (hydrophytic vegetation or hydric soils or wetland hydrology) rather than the presence of all three required by the federal wetland definition. Table 1 provides the calculations for the total acreage for state and federal wetland areas within the study area.
2-19-0026
Exhibit 5

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Packet Pg. 185 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 21 The entire portion of the channel exhibiting hydrology features was mapped and designated as FC-1. This area qualifies as a state wetland due to hydrology and soil indicators, but vegetation is either lacking or composed of upland plant species in many places. Areas where the hydrophytic vegetation is dominant within the channel satisfy the criteria for federal wetlands.

4.3 ENVIRONMENTALLY SENSITIVE HABITAT AREAS (ESHA)
The CCC defines an ESHA as an area in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and which could be easily disturbed or degraded by human activities.” (California Coastal Act §30107.5).

The CCC Guidelines contain definitions for specific types of ESHAs, including: wetlands, estuaries, streams and rivers, lakes, open coastal waters and coastal waters, riparian habitats, other resource areas, and special-status species and their habitats. For the purposes of this report, ESHAs include any areas that may meet the definition of any ESHA defined by the CCC guidelines or the City of Pacifica LCLUP. A “special-status natural community” is a natural habitat community that is unique in its constituent components, restricted in distribution, supported by distinctive soil conditions, considered locally rare, potentially supporting specialstatus plant or wildlife species, and/or that receives regulatory recognition from municipal, county, state, and/or federal entities such as the California Natural Diversity Database (CNDDB). Within the study area, the arroyo willow stand is consistent with the description of Arroyo willow thickets (61.201.01 – Salix lasiolepis), which is listed by CDFW as sensitive plant community. This species is common in coastal California and does not have a rarity ranking. However, based on this classification and that it is often associated with riparian habitat, the arroyo willow stand, would be considered an ESHA. Discrete portions of the drainage channel where one or more wetland parameters are present would also be considered an ESHA.

RECOMMENDATIONS
The proposed project would not result in direct or indirect, temporary or permanent impacts to wetlands, other waters, or any ESHA’s. The drainage channel feature adjacent to the property at 505 San Pedro Avenue appears to be a man-made constructed feature, that is highly degraded due to construction and ongoing maintenance of a City of Pacifica sewer line that runs underneath the feature. The channel has been used as an illegal dumping area for decades and refuse such as gas cans, mattresses, appliances, plastic garbage, concrete rubble, bricks, and other refuse are present within the channel and buried within the soil. 2-19-0026
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Packet Pg. 186 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 22 The project as proposed would create a retaining wall and public access easement (pedestrian trail) along the western property boundary, and the following setbacks from the wetlands are shown in Table 2.

TABLE 2. STATE AND FEDERAL WETLANDS AND SETBACK DISTANCES FROM PROPOSED PROJECT AT 505 SAN PEDRO AVENUE, PACIFICA, CA
From Retaining Wall/Trail From Structures (approximate) Name Wetland Type
Distance to
closest point(ft)
Distance (ft) max
to near edge
Distance to closest
point (ft)
Distance (ft) max to
near edge
AW-1 Federal Wetland 4.10 13.34 32.9 84.7
AW-1 State Wetlands 0.00 0 29.31 63
BM-1 Federal Wetland 12.47 13.7 26.9 33.67
BM-1 State Wetland 6.16 10.5 23.17 31.5
FC-1 State Wetland 6.35 18.45 19.4 26.3
PR-1 State Wetland 10.86 12.8 23.46 26.19
PR-1 Federal Wetland 12.79 15.7 26.36 28.18
SW-1 State Wetland 2.31 7 15.31 19.95
SW-1 Federal Wetland 5.52 10.4 17.85 25.59
SW-2 Federal Wetland 8.51 21.4 20.61 33.4
SW-3 State Wetlands 0.00 6.13 8.67 18.64
SW-3 Federal Wetland 7.66 12.3 20.9 24.5
WC-1 State Wetland 0.00 5.5 10.06 22
The LCLUP states that “As a general rule, a buffer of at least 100 feet measured from the outward edge of riparian vegetation would be appropriate unless such a width is determined to be unnecessary for protecting the resources of the habitat area”. The California Coastal Commission has required buffers of 100 feet from the edge of riparian vegetation in areas where such buffers are feasible. However, it is not unusual for the Commission to allow smaller buffers in urbanized areas where the existing land use patterns do not allow for increased riparian buffer areas.

These measures would be suitable to protect the resource and improve the quality of this resource.
2-19-0026
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Packet Pg. 187 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 23 Any economic use of the subject property would result in a reduction of the recommended 100- foot buffer because of the proximity of any development on the property to wetland habitat. The CCC has permitted more intensive uses that resulted in direct impacts to sensitive coastal resources, consistent with the mandate of Coastal Act § 30010 that prevents taking of private property without compensation (see CCC Appeal Numbers A-2-SMC-11-040 & A-2-SMC-11- 041)2 concerning a controversial project near Half Moon Bay that was ultimately approved). 2 https://documents.coastal.ca.gov/reports/2013/12/W18a-12-2013.pdf 2-19-0026
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Packet Pg. 188 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 24

5. REPORT PREPARATION AND REFERENCES

5.1 REPORT PREPARATION
Coast Ridge Ecology, LLC
1410 31st Ave
San Francisco, CA 94122
(415) 404-6757
Field work and report preparation were completed by Patrick Kobernus (Senior Biologist) and Greg Pfau (Associate Biologist).

5.2 REFERENCES
Commercial Development for Norcal Surf Shop 505 San Pedro Ave., A.P.N. -23-072-010, Pacifica. Project Plans dated: 01/20/2016.

Baldwin, B. G., D. H. Goldman, D. J. Keil, R. Patterson, T. J. Rosatti, and D. H. Wilken, editors. 2012. The Jepson manual: vascular plants of California, second edition. University of California Press, Berkeley.

US Army Corps of Engineers, Environmental Laboratory. 1987. Corps of Engineers Wetlands Delineation Manual. Technical Report Y-87-1, U.S. Army Engineer Waterways Experiment Station. Vicksburg, Miss.

US Army Corps of Engineers, Environmental Laboratory. 2010. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Western Mountains, Valleys and Coast Region (Version 2.0). U.S. Army Engineer Research and Development Center, Vicksburg, MS.

ERDC/EL TR-10-03. May 2010.

CNPS. 2019. A Manual of California Vegetation, Online
Edition. http://www.cnps.org/cnps/vegetation/; searched on October 21, 2019. California Native Plant Society, Sacramento, CA.
2-19-0026
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Packet Pg. 189 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation – November 2019 Page 25 Lichvar, R.W, D. L. Banks, W. N. Kirchner and N. C. Melvin. 2016. The National Wetland Plant List: 2016 wetland ratings. Phytoneuron 2016-30: 1-17. Available online at http://rsgisias.crrel.usace.army.mil/NWPL/# . Accessed on September 17, 2019.

Munsell Soil Color Charts Year 2000 Revised Washable Edition. 2000. Munsell Color. Grand Rapids, MI.

Sawyer, John; Keeler-Wolf, T.; and Evans, J., 2009. A Manual of California Vegetation, second edition. California Native Plant Society, Sacramento.

Natural Resources Conservation Service, United States Department of Agriculture. Web Soil Survey. Available online at http://websoilsurvey.nrcs.usda.gov/. Accessed October 21, 2019.

United States Department of Agriculture. Soil Conservation Science (USDA SCS). 1991. Soil Survey of San Mateo County, Eastern Part, and San Francisco County, California. Available online at http://soildatamart.nrcs.usda.gov . October 21, 2019.

UCSB, 2019. University California Santa Barbara, California Aerial Photography by County (On-Line Library). Accessed October 25, 2019.
https://www.library.ucsb.edu/src/airphotos/california-aerial-photography-county Wood Biological Consulting. 2019. One-Parameter Wetland Delineation for the Proposed Norcal Surf Shop Mixed-use Development, San Mateo County, California. 2-19-0026
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Packet Pg. 190 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page A-1

APPENDIX A
Wetland determination data forms
2-19-0026
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Packet Pg. 191 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 WETLAND DETERMINATION DATA FORM – Western Mountains, Valleys, and Coast Region Project/Site: NorCal Surf Shop City/County: Pacifica, SMC Sampling Date: 10/21/2019 Applicant/Owner: Shawn Rhodes State: CA Sampling Point: A1 Investigator(s): Patrick Kobernus Section, Township, Range:

Landform (hillslope, terrace, etc.): Channel bank Local relief (concave, convex, none): Convex Slope (%): 50 Subregion (LRR): California Lat: 37.595406 Long: -122.506549 Datum: NAD83 Soil Map Unit Name: Urban NWI classification: None
Are climatic / hydrologic conditions on the site typical for this time of year? Yes x No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes x No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present? Yes No x
Hydric Soil Present? Yes No x Is the Sampled Area within a Wetland? Yes No x Wetland Hydrology Present? Yes No x
Remarks:

Delineation is being done at request of CA Coastal Commission and potential wetland area is adjacent to, but not on, applicant’s property.

VEGETATION – Use scientific names of plants.

Tree Stratum (Plot size: )
Absolute
% Cover
Dominant
Species?
Indicator
Status

1. 2.

3. 4.
= Total Cover
Sapling/Shrub Stratum (Plot size: 2m r )

1. Ligustrum ovilifolium 20 Y -NS2.

3. 4.

5. 20 = Total Cover
Herb Stratum (Plot size: 2m r )

1. Delairea odorata 15 N -NS2. Persicaria amphibia 10 N OBL

3. Urtica dioica 5 N FAC

4. 5.

6. 7.

8. 9.

10. 11.
30 = Total Cover
Woody Vine Stratum (Plot size: 2m r )

1. Rubus ursinus 50 Y FACU

2. 50 = Total Cover
% Bare Ground in Herb Stratum
Dominance Test worksheet:

Number of Dominant Species
That Are OBL, FACW, or FAC: 0 (A)
Total Number of Dominant
Species Across All Strata: 2 (B)
Percent of Dominant Species
That Are OBL, FACW, or FAC: 0 (A/B)
Prevalence Index worksheet:

Total % Cover of: Multiply by:

OBL species x 1 =
FACW species x 2 =
FAC species x 3 =
FACU species x 4 =
UPL species x 5 =
Column Totals: (A) (B)
Prevalence Index = B/A =
Hydrophytic Vegetation Indicators:
1 - Rapid Test for Hydrophytic Vegetation
2 - Dominance Test is >50%
3 - Prevalence Index is ≤3.01
4 - Morphological Adaptations1 (Provide supporting
data in Remarks or on a separate sheet)
5 - Wetland Non-Vascular Plants1
Problematic Hydrophytic Vegetation1 (Explain)
1 Indicators of hydric soil and wetland hydrology must
be present, unless disturbed or problematic.

Hydrophytic
Vegetation
Present? Yes No x
Remarks:
2-19-0026
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Packet Pg. 192 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 SOIL Sampling Point: A1
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth
(inches)
Matrix Redox Features
Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks 0-16 5YR 3/2 100 Sandy loam
1 Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix.

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3:

Histosol (A1) Sandy Redox (S5) 2 cm Muck (A10)
Histic Epipedon (A2) Stripped Matrix (S6) Red Parent Material (TF2) Black Histic (A3) Loamy Mucky Mineral (F1) (except MLRA 1) Very Shallow Dark Surface (TF12) Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2) Other (Explain in Remarks) Depleted Below Dark Surface (A11) Depleted Matrix (F3)
Thick Dark Surface (A12) Redox Dark Surface (F6) 3
Indicators of hydrophytic vegetation and
wetland hydrology must be present,
unless disturbed or problematic
Sandy Mucky Mineral (S1) Depleted Dark Surface (F7)
Sandy Gleyed Matrix (S4) Redox Depressions (F8)
Restrictive Layer (if present):

Type: Hydric Soil Present? Yes No x
Depth (inches):

Remarks:

Uniform color to soil, combined with urban fill (concrete, brick, and other refuse)

HYDROLOGY
Wetland Hydrology Indicators:

Primary Indicators (minimum of one required; check all that apply) Secondary Indicators (2 or more required) Surface Water (A1)
Water-Stained Leaves (B9) (except
MLRA 1, 2, 4A, and 4B)
Water-Stained Leaves (B9) (MLRA 1, 2,
4A, and 4B)
High Water Table (A2) Salt Crust (B11) Drainage Patterns (B10) Saturation (A3) Aquatic Invertebrates (B13) Dry-Season Water Table (C2) Water Marks (B1) Hydrogen Sulfide Odor (C1) Saturation Visible on Aerial Imagery (C9) Sediment Deposits (B2)
Oxidized Rhizospheres along Living
Roots (C3) Geomorphic Position (D2)
Drift Deposits (B3) Presence of Reduced Iron (C4) Shallow Aquitard (D3) Algal Mat or Crust (B4)
Recent Iron Reduction in Tilled
Soils (C6) FAC-Neutral Test (D5)
Iron Deposits (B5)
Stunted or Stressed Plants (D1)
(LRR A) Raised Ant Mounds (D6) (LRR A)
Surface Soil Cracks (B6) Other (Explain in Remarks) Frost-Heave Hummocks (D7) Inundation Visible on Aerial Imagery (B7)
Sparsely Vegetated Concave Surface (B8)
Field Observations:

Surface Water Present? Yes No x Depth (inches):

Water Table Present? Yes No x Depth (inches): Wetland Hydrology Present? Yes No x Saturation Present?
(includes capillary fringe) Yes No x Depth (inches):

Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Remarks:

No hydrologic indicators present.
2-19-0026
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Packet Pg. 193 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 WETLAND DETERMINATION DATA FORM – Western Mountains, Valleys, and Coast Region Project/Site: NorCal Surf Shop City/County: Pacifica, SMC Sampling Date: 10/21/2019 Applicant/Owner: Shawn Rhodes State: CA Sampling Point: A2 Investigator(s): Patrick Kobernus Section, Township, Range:

Landform (hillslope, terrace, etc.): Channel bed Local relief (concave, convex, none): Concave Slope (%): 0 Subregion (LRR): California Lat: 37.595406 Long: -122.506549 Datum: NAD83 Soil Map Unit Name: Urban NWI classification: None
Are climatic / hydrologic conditions on the site typical for this time of year? Yes x No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes x No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present? Yes x No
Hydric Soil Present? Yes x No Is the Sampled Area within a Wetland? Yes x No Wetland Hydrology Present? Yes x No
Remarks:

Delineation is being done at request of CA Coastal Commission and potential wetland area is adjacent to, but not on, applicant’s property.

VEGETATION – Use scientific names of plants.

Tree Stratum (Plot size: )
Absolute
% Cover
Dominant
Species?
Indicator
Status

1. 2.

3. 4.
= Total Cover
Sapling/Shrub Stratum (Plot size: )

1. 2.

3. 4.

5. 20 = Total Cover
Herb Stratum (Plot size: 2m r )

1. Persicaria amphibia 35 Y OBL

2. Rubus crispus 55 Y FAC

3. Scirpus microcarpus 5 N OBL

4. Potentilla anserina 5 N OBL

5. 6.

7. 8.

9. 10.

11. 100 = Total Cover
Woody Vine Stratum (Plot size: )

1. 2.
= Total Cover
% Bare Ground in Herb Stratum
Dominance Test worksheet:

Number of Dominant Species
That Are OBL, FACW, or FAC: 2 (A)
Total Number of Dominant
Species Across All Strata: 2 (B)
Percent of Dominant Species
That Are OBL, FACW, or FAC: 100 (A/B)
Prevalence Index worksheet:

Total % Cover of: Multiply by:

OBL species x 1 =
FACW species x 2 =
FAC species x 3 =
FACU species x 4 =
UPL species x 5 =
Column Totals: (A) (B)
Prevalence Index = B/A =
Hydrophytic Vegetation Indicators:
1 - Rapid Test for Hydrophytic Vegetation
x 2 - Dominance Test is >50%
3 - Prevalence Index is ≤3.01
4 - Morphological Adaptations1 (Provide supporting
data in Remarks or on a separate sheet)
5 - Wetland Non-Vascular Plants1
Problematic Hydrophytic Vegetation1 (Explain)
1 Indicators of hydric soil and wetland hydrology must
be present, unless disturbed or problematic.

Hydrophytic
Vegetation
Present? Yes x No
Remarks:
2-19-0026
Exhibit 5

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Packet Pg. 194 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 SOIL Sampling Point: A2
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth
(inches)
Matrix Redox Features
Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks 0-16 10YR 3/1 100
Sandy clay
loam
1 Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix.

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3:

Histosol (A1) Sandy Redox (S5) 2 cm Muck (A10)
Histic Epipedon (A2) Stripped Matrix (S6) Red Parent Material (TF2) Black Histic (A3) Loamy Mucky Mineral (F1) (except MLRA 1) Very Shallow Dark Surface (TF12) Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2) Other (Explain in Remarks) Depleted Below Dark Surface (A11) Depleted Matrix (F3)
Thick Dark Surface (A12) x Redox Dark Surface (F6) 3
Indicators of hydrophytic vegetation and
wetland hydrology must be present,
unless disturbed or problematic
Sandy Mucky Mineral (S1) Depleted Dark Surface (F7)
Sandy Gleyed Matrix (S4) Redox Depressions (F8)
Restrictive Layer (if present):

Type: Hydric Soil Present? Yes x No
Depth (inches):

Remarks:

Uniform color to soil, combined with urban fill (concrete, brick, and other refuse)

HYDROLOGY
Wetland Hydrology Indicators:

Primary Indicators (minimum of one required; check all that apply) Secondary Indicators (2 or more required) Surface Water (A1)
Water-Stained Leaves (B9) (except
MLRA 1, 2, 4A, and 4B)
Water-Stained Leaves (B9) (MLRA 1, 2,
4A, and 4B)
High Water Table (A2) Salt Crust (B11) Drainage Patterns (B10) Saturation (A3) Aquatic Invertebrates (B13) Dry-Season Water Table (C2) Water Marks (B1) Hydrogen Sulfide Odor (C1) Saturation Visible on Aerial Imagery (C9) Sediment Deposits (B2)
Oxidized Rhizospheres along Living
Roots (C3) Geomorphic Position (D2)
Drift Deposits (B3) Presence of Reduced Iron (C4) Shallow Aquitard (D3) Algal Mat or Crust (B4)
Recent Iron Reduction in Tilled
Soils (C6) FAC-Neutral Test (D5)
Iron Deposits (B5)
Stunted or Stressed Plants (D1)
(LRR A) Raised Ant Mounds (D6) (LRR A)
x Surface Soil Cracks (B6) Other (Explain in Remarks) Frost-Heave Hummocks (D7) Inundation Visible on Aerial Imagery (B7)
Sparsely Vegetated Concave Surface (B8)
Field Observations:

Surface Water Present? Yes x No Depth (inches):

Water Table Present? Yes x No Depth (inches): Wetland Hydrology Present? Yes x No Saturation Present?
(includes capillary fringe) Yes x No Depth (inches):

Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Remarks:
2-19-0026
Exhibit 5

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Packet Pg. 195 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 WETLAND DETERMINATION DATA FORM – Western Mountains, Valleys, and Coast Region Project/Site: NorCal Surf Shop City/County: Pacifica, SMC Sampling Date: 10/21/2019 Applicant/Owner: Shawn Rhodes State: CA Sampling Point: A3 Investigator(s): Patrick Kobernus Section, Township, Range:

Landform (hillslope, terrace, etc.): Channel bank Local relief (concave, convex, none): Convex Slope (%): 100 Subregion (LRR): California Lat: 37.594600 Long: -122.507276 Datum: NAD83 Soil Map Unit Name: Urban NWI classification: None
Are climatic / hydrologic conditions on the site typical for this time of year? Yes x No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes x No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present? Yes No x
Hydric Soil Present? Yes No x Is the Sampled Area within a Wetland? Yes No x Wetland Hydrology Present? Yes No x
Remarks:

Delineation is being done at request of CA Coastal Commission and potential wetland area is adjacent to, but not on, applicant’s property.

VEGETATION – Use scientific names of plants.

Tree Stratum (Plot size:
10 m r )
Absolute
% Cover
Dominant
Species?
Indicator
Status

1. Eucalyptus globulus 60 Y -NS2.

3. 4.
60 = Total Cover
Sapling/Shrub Stratum (Plot size: )

1. 2.

3. 4.

5. = Total Cover
Herb Stratum (Plot size: 2m r )

1. Tropaeolum majus 65 Y UPL

2. Conium maculatum 5 N FAC

3. Zantedeschia aethiopica 5 N -NS4. Solanum nigrum 15 N FACU

5. 6.

7. 8.

9. 10.

11. 90 = Total Cover
Woody Vine Stratum (Plot size: 2m r )

1. Rubus ursinus 10 N FACU

2. 10 = Total Cover
% Bare Ground in Herb Stratum
Dominance Test worksheet:

Total % Cover of: Multiply by:

Hydrophytic
Vegetation
Present? Yes No x
Remarks:
2-19-0026
Exhibit 5

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Packet Pg. 196 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 SOIL Sampling Point: A3
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth
(inches)
Matrix Redox Features
Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks 0-16 5YR 3/3 100 Sandy loam
1 Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix.

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3:

Type: Hydric Soil Present? Yes No x
Depth (inches):

Remarks:

Uniform color to soil, combined with urban fill (concrete, brick, and other refuse)

HYDROLOGY
Wetland Hydrology Indicators:

Surface Water Present? Yes No X Depth (inches):

Water Table Present? Yes No X Depth (inches): Wetland Hydrology Present? Yes No x Saturation Present?
(includes capillary fringe) Yes No x Depth (inches):

Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Remarks:

No wetland hydrology indicators present
2-19-0026
Exhibit 5

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Packet Pg. 197 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 WETLAND DETERMINATION DATA FORM – Western Mountains, Valleys, and Coast Region Project/Site: NorCal Surf Shop City/County: Pacifica, SMC Sampling Date: 10/21/2019 Applicant/Owner: Shawn Rhodes State: CA Sampling Point: A4 Investigator(s): Patrick Kobernus Section, Township, Range:

Landform (hillslope, terrace, etc.): Channel bed Local relief (concave, convex, none): Concave Slope (%): 0 Subregion (LRR): California Lat: 37.594600 Long: -122.507276 Datum: NAD83 Soil Map Unit Name: Urban NWI classification: None
Are climatic / hydrologic conditions on the site typical for this time of year? Yes x No (If no, explain in Remarks.) Are Vegetation , Soil , or Hydrology significantly disturbed? Are “Normal Circumstances” present? Yes x No Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS – Attach site map showing sampling point locations, transects, important features, etc.

Hydrophytic Vegetation Present? Yes X No
Hydric Soil Present? Yes X No Is the Sampled Area within a Wetland? Yes x No Wetland Hydrology Present? Yes x No
Remarks:

Delineation is being done at request of CA Coastal Commission and potential wetland area is adjacent to, but not on, applicant’s property.

VEGETATION – Use scientific names of plants.

Tree Stratum (Plot size: )
Absolute
% Cover
Dominant
Species?
Indicator
Status

1. 2.

3. 4.
= Total Cover
Sapling/Shrub Stratum (Plot size: )

1. 2.

3. 4.

5. = Total Cover
Herb Stratum (Plot size: 2m r )

1. Persicaria amphibia 40 Y OBL

2. Plantago major 5 N FAC

3. Sonchus asper 5 N FACU

4. Raphanus sativus 5 N -NS5.

6. 7.

8. 9.

10. 11.
55 = Total Cover
Woody Vine Stratum (Plot size: )

1. 2.
= Total Cover
% Bare Ground in Herb Stratum
Dominance Test worksheet:

Number of Dominant Species
That Are OBL, FACW, or FAC: 1 (A)
Total Number of Dominant
Species Across All Strata: 1 (B)
Percent of Dominant Species
That Are OBL, FACW, or FAC: 100 (A/B)
Prevalence Index worksheet:

Total % Cover of: Multiply by:

OBL species x 1 =
FACW species x 2 =
FAC species x 3 =
FACU species x 4 =
UPL species x 5 =
Column Totals: (A) (B)
Prevalence Index = B/A =
Hydrophytic Vegetation Indicators:
1 - Rapid Test for Hydrophytic Vegetation
x 2 - Dominance Test is >50%
3 - Prevalence Index is ≤3.01
4 - Morphological Adaptations1 (Provide supporting
data in Remarks or on a separate sheet)
5 - Wetland Non-Vascular Plants1
Problematic Hydrophytic Vegetation1 (Explain)
1 Indicators of hydric soil and wetland hydrology must
be present, unless disturbed or problematic.

Hydrophytic
Vegetation
Present? Yes x No
Remarks:
2-19-0026
Exhibit 5

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Packet Pg. 198 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) US Army Corps of Engineers Western Mountains, Valleys, and Coast – Version 2.0 SOIL Sampling Point: A4
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth
(inches)
Matrix Redox Features
Color (moist) % Color (moist) % Type1 Loc2 Texture Remarks 0-16 10YR 3/1 100 Sandy loam
1 Type: C=Concentration, D=Depletion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix.

Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) Indicators for Problematic Hydric Soils3:

Histosol (A1) Sandy Redox (S5) 2 cm Muck (A10)
Histic Epipedon (A2) Stripped Matrix (S6) Red Parent Material (TF2) Black Histic (A3) Loamy Mucky Mineral (F1) (except MLRA 1) Very Shallow Dark Surface (TF12) Hydrogen Sulfide (A4) Loamy Gleyed Matrix (F2) Other (Explain in Remarks) Depleted Below Dark Surface (A11) Depleted Matrix (F3)
Thick Dark Surface (A12) x Redox Dark Surface (F6) 3
Indicators of hydrophytic vegetation and
wetland hydrology must be present,
unless disturbed or problematic
Sandy Mucky Mineral (S1) Depleted Dark Surface (F7)
Sandy Gleyed Matrix (S4) Redox Depressions (F8)
Restrictive Layer (if present):

Type: Hydric Soil Present? Yes x No
Depth (inches):

Remarks:

Uniform color to soil, combined with urban fill (concrete, brick, and other refuse)

HYDROLOGY
Wetland Hydrology Indicators:

Primary Indicators (minimum of one required; check all that apply) Secondary Indicators (2 or more required) Surface Water (A1)
Water-Stained Leaves (B9) (except
MLRA 1, 2, 4A, and 4B)
Water-Stained Leaves (B9) (MLRA 1, 2,
4A, and 4B)
High Water Table (A2) Salt Crust (B11) Drainage Patterns (B10) Saturation (A3) Aquatic Invertebrates (B13) Dry-Season Water Table (C2) Water Marks (B1) Hydrogen Sulfide Odor (C1) Saturation Visible on Aerial Imagery (C9) Sediment Deposits (B2)
Oxidized Rhizospheres along Living
Roots (C3) Geomorphic Position (D2)
Drift Deposits (B3) Presence of Reduced Iron (C4) Shallow Aquitard (D3) Algal Mat or Crust (B4)
Recent Iron Reduction in Tilled
Soils (C6) FAC-Neutral Test (D5)
Iron Deposits (B5)
Stunted or Stressed Plants (D1)
(LRR A) Raised Ant Mounds (D6) (LRR A)
x Surface Soil Cracks (B6) Other (Explain in Remarks) Frost-Heave Hummocks (D7) Inundation Visible on Aerial Imagery (B7)
Sparsely Vegetated Concave Surface (B8)
Field Observations:

Surface Water Present? Yes No X Depth (inches):

Water Table Present? Yes No X Depth (inches): Wetland Hydrology Present? Yes x No Saturation Present?
(includes capillary fringe) Yes No x Depth (inches):

Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:

Remarks:

Electrical cable under channel, bricks, concrete rubble in soil. 2-19-0026
Exhibit 5

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Packet Pg. 199 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page B-1

APPENDIX B
Representative Photographs
Figure 1. Drainage channel, with Eucalyptus trees. Photo date: 09/18/2019.

Figure 2. Drainage channel with brambles, north end. Photo date: 09/18/2019. 2-19-0026 Exhibit 5

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Packet Pg. 200 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page B-2
Figure 3. Drainage channel and bank with Eucalyptus, Rumex, Kikuyu grass and Tropaeolum plants. Photo date: 09/18/2019.

Figure 4. Drainage channel with blackberry and grass vegetation. Photo date: 09/18/2019. 2-19-0026
Exhibit 5

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Packet Pg. 201 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page B-3
Figure 5. Top of berm, (505 San Pedro Ave. property) looking north. Photo date: 09/18/2019.

Figure 6. Top of berm, (505 San Pedro Ave. property) looking south. Photo date: 09/18/2019. 2-19-0026
Exhibit 5

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Packet Pg. 202 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page B-4
Figure 7. Wetted channel on south end. Photo date: 09/18/2019.

Figure 8. Drainage channel (data point A4 and sewer line manhole). Photo date: 10/21/2019. 2-19-0026 Exhibit 5

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Packet Pg. 203 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) NorCal Surf Shop Project Wetland Delineation Page B-5
Figure 9. Channel bottom near data point A2 showing mud cracks. Photo date: 10/21/2019.

Figure 10. Channel bottom. Data point A2. Photo date: 10/21/2109. 2-19-0026
Exhibit 5

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Packet Pg. 204 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) f
Page I of 1
Horrisberger, Christina
From: Renee Anahda [rana/[email protected]]
Sent: Wednesday, May 19, 2010 1:14 PM
To: Horrisberger, Christina·
Cc: [email protected]; [email protected]; Donguines, Raymond Subject FW: APN 023--072-010 Study Session
Christlna,
It appears you didn't receive my comments (originally sent on May 13th). Please see the forwarded message below. Sorry for any inconveniences. Thank you.

From: Renee Ananda
Sent: Thursday, May 13, 2010 2:49 PM
To: '[email protected]'
Cc: Renee Ananda
Subject: APN 023-072-010 Study Session
Hello Christina,
This is a follow-up to our conversation (on Monday 5110) re, the applicant's (Shawn Rhodes') preliminary proposal to construct a·z-story commercial-residential unit, a surf shop, and storage shop (a total of 3 structures) and a skate board park on a vacant tot west of San Pedro Point Shoppfng Center. The plans we received are preliminary and serve for early discussions of what would be required for the potential development project.

Please note my preliminary comments below:

The site is located within the Coastal Zone. ft appears that a majority of the site is in an area under the retained jurisdiction the Coastal Commission. The applicant w1fl need to obtain a Coastal Development Permit from the Coastal Commissic>n.

The Commission is concernecvabout the development's consistency with the Coastal Act (particularly Chapter 3, Article 6., Developmen!),JhJ_fefore potential imi:,,mt~.lo b. lological resourcesJcoaslaf views, public access to_the coast (1.e., public beaches), and its visuaf·compat1b11ity With the character ot"the surrounding area. /l"he applicant should include an analysis of traffic that would be generated by the development and assocfated impacts to vehicular public access to the coastJ
The design of the proposed project should consider measures to avoid or reduce potential impacts to the adjacent wetlands and drainage area, as these most likely nneet the definition of a wetlands under the Coastal Act. The applioant should provide an evaluation. of the proposed/potential development's impact on biological resources localed on and adjacent to the site.

These comments do not preclude additional comments Commission staff may have on the proposal, as planning and permitting processes progress.

Thank you for the opportunity to provide you with comments. RTA , ,5/19/2010
2-19-0026
Exhibit 6

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Packet Pg. 205 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2-19-0026
Exhibit 6

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Packet Pg. 206 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

STATE OF CALIFORNIA-NATURAL RESOURCES AGENCY

CALIFORNIA COASTAL COMMISSION NORTH CENTRAL COAST DISTRICT OFFICE 45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
Kathryn F arb stein
Assistant Planner
City of Pacifica
1800 Francisco Blvd.

Pacifica, CA
94044
EDMUND G. BROWN JR., GOVERNOR
May 8, 2015
Subject: Commission Staff Comments on Development Review Coordination for Proposed Project at 505 San Pedro Avenue, Pacifica, CA
Dear Ms. Farbstein:

Thank you for the opportunity to comment on the Development Review Coordination materials for the proposed development of a 2 story retail building plus basement, covered skate park, 2 story storage building, parking lol am12 story mixed use building with 2 residential units at 505 San Pedro Avenue, Pacifica, CA. The proposed development will cover approximately 13,000 square feet on the 37,000 square feet lot with the surf shop totaling 3,500 square feet, the storage building totaling 1,540 square feet and the retail/residential building totaling 2,516 square feet.

The development also proposes a total of26 parking spaces-24 uncovered spots and 2 covered spots.

Coastal Commission Staff has previously sent comments on this development proposal (see attached May 13,2010 email from Renee Ananda and my email from October 30, 2014) citing concerns regarding the proposed development's potential impacts to biological resources, public views, access to the coast, compatibility with surrounding development, and to traffic.

Specifically, our concerns consist of the proposed project's potential impacts to the sensitive biological resources present and associated with the intermittent stream that bmmds the western edge of the subject parcel, potential flooding and geotechnical issues, hardscape protection concerns regardingform of the proposed installation of rip rap on the banks of the intermittent stream, the appropriateness of residential use on this parcel and finally, future parking and access conflicts with the adjacent shopping center use. In addition, Commission Staff raised jurisdictional issues in our previous comments because it appears the subject parcel is located within a split jurisdiction between the City and Coastal Commission coastal permit jurisdiction, either requiring the applicant to apply for two separate coastal development permits or a consolidated permit handled by the Commission (with permission from the applicant and the City).

With regard to biological resources, the 2005 biological report prepared for the subject property found that given the parcel's close proximity to San Pedro Creek, California red-legged frogs 1 2-19-0026
Exhibit 6

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Packet Pg. 207 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) (CRLF) are likely to be "present and breeding within the immediate area of the surrmmding property," along the high quality habitat of the creek. The subject site is constrained by the presence of the drainage, on the western edge of the parcel that the 2005 biological report by Thomas Reid Associates determined was likely to provide a dispersal corridor for CRLF, especially given the drainage's proximity to San Pedro Creek. This drainage was deemed an "intermittent stream" in the biological report. Because of the presence of this drainage, it is also likely that the adjacent upland habitats may provide refugia for CRLF and upland areas to aestivate. Because of the parcel's constrained shape, it is unlikely the development could be adequately buffered from the drainage in order to avoid sensitive habitat impacts. LCP Policies protect intermittent streams, requiring that such streams shall be "protected, enhanced and restored where feasible"; also requiring that adequate buffer zones be identified to protect habitat areas associated with the stream. LCP Policy C-99 requires that in general, a buffer of at least I 00 feet measured from the outward edge of the vegetation would be appropriate, unless such a buffer is deemed uunecessary. Because the proposed development will immediately abut the drainage edge, and the upland habitats are proposed to be removed for future development or paved over, this proposed project does not confonn to the LCP policies protecting sensitive habitats.

With regard to geotechnical issues, plans dated October 7, 2014 proposed rip rap be installed along the ban1c of the drainage per the recommendation of the geotechnical engineer. The current plans appear to remove this aspect of the development but still propose to install a concrete curb wall with wood railing at the drainage edge. LCP Policies found on page C-1 05 state that since erosion is a problem in Pacifica, a report by the United States Army Corps of Engineers found that in many cases shoreline [protection] structures are not economically justified and would be allowable to protect on1y "major beach access or highly sensitive habitat." Further, if such protections are allowed as part of any development LCP Policy C-1 05 requires that a qualified expert should analyze and propose mitigation for such structures. Further, LCP Policy C-1 01 requires that development in habitat support areas, such as on the banks of this stream, carmot disrupt habitat and must minimize erosion. Given these limitations and the development's proximity to the drainage which provides flood storage capacity for the surrounding areas, it is unclear how the proposed development will be protected from flooding and erosion. Commission Staff has seen no analysis of flooding impacts to the proposed development including without the use of streambank alteration, but such an analysis would be required given the development's proximity to the drainage at the western edge of the parcel and its association with San Pedro Creek.

Finally, with regard to the development's, size, scope, intensity and type of use, Conunission Staff has concerns that locating new residential and other mixed-use/retail development so close to the already existing shopping center may have traffic impacts on the already-impacted Highway I in this area, and subsequent impacts to public access to the coast. No traffic analysis has been shared with Coastal Commission staff. In addition, the parcel is zoned C-2 "Conununity Conunercial District," which conditionally allows residential uses only when they are located entirely above the ground floor. Residential development in C-2 zones is further controlled by a minimum lot area per dwelling unit of 2,000 square feet. Further, development in the C-2 zones located in the Coastal Zone that propose a new use other than visitor-serving commercial use, require a Use Permit determination that demands "an analysis of the balance of visitor-serving commercial uses with other commercial uses, and consistency with the individual neighborhood narratives and the plan conclusions and other relevant policies of the ... Land Use 2 2-19-0026
Exhibit 6

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Packet Pg. 208 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Plan" (per Implementation Plan Sec. 9-4.1 002). The proposed development, if allowable at all given the biological and potential flood resource concerns, would need to be designed to fit the individual narrative of the neighborhood and other requiremeots of the LUP that are specific to the Pedro Point neighborhood.

If you have any questions regarding these comments or wish to discuss the project further, please contact me at 415-597-5894.

Sincerely,
Stephanie Rexing, Coastal Planner
Encl. May 13,2010 Email
October 30,2014 Email
3 2-19-0026
Exhibit 6

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Packet Pg. 209 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Response to Comments
505 San Pedro Avenue Project
June 2018
6 Letter 2
2-2
2-1
2-5
2-3
2-7
2-6
2-8
2-4
2-19-0026
Exhibit 6

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Packet Pg. 210 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Response to Comments
505 San Pedro Avenue Project
June 2018
7 2-8
Cont’d
Letter 2
Cont’d
2-9
2-19-0026
Exhibit 6

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Packet Pg. 211 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

ANNAPOLIS FIELD STATION
Coastal Plant Observatory
Plant Ecology Serving Conservation
33660 Annapolis Road
Annapolis, California 95412
(415) 310-5109 [email protected]
1 MEMORANDUM
To: Jim Browning, U.S. Fish and Wildlife Service, SFWO, Sacramento From: Peter Baye, Ph.D., coastal plant ecologist
Date: 4 May 2005
SUBJECT: Documentation of California red-legged frog occurrence at Pedro Point, Pacifica, San Mateo County
Jim, I am reporting to USFWS directly the attached documentation of a California redlegged frog population at Pedro Point. The site is a drainage ditch in an historic floodplain of Pedro Creek, recently proposed for residential development. The site is somewhat isolated from Pedro Creek by Highway 1, a road, buildings, and parking lots, but has drainage connections to the mouth of the creek.

LOCATION: Pedro Point Road opposite Grand Avenue, Pedro Point, Pacifica, San Mateo County. Southeast corner of Calson/”Archdiocese” Pedro Point Field.

SETTING: Drainage ditch through blue gum windbreak between commercial shopping plaza and mown grassy field with seasonal wetlands, approximately 0.25 mi from Pedro Creek. See photo attached.

HABITAT CONDITIONS: Road drainage ditch and culvert fed by seasonal to perennial seeps in hillslopes of developed residential area and historic blue gum/Monterey pine plantation. Blue gum-shaded pool less than 3 m diameter, up to 25 cm deep currently, minimal vegetation; mostly flood-deposited sand and silt; abundant non-native wetland vegetation downstream, but no perennial ponds or cattail/tule marsh.

OBSERVED OCCURRENCE: 3 Adult CRLF observed; one within culvert, one at pool edge of concrete culvert support, one submerged at depth of 10 cm. No tree frogs present in pool, but present in downstream portions of ditch system. Photos attached of two CRLF, one highly visible, one obscure (submerged silhouette). Visual observation and photos 5/3/05. Multiple aural detections of diving frogs April; no visual detections in turbid water.

No egg masses observed within visible upper 10 cm of water column.

NEARBY OCCURRENCES: Other confirmed CRLF observations in last 2 years at mouth of Calera Creek (Quarry), with San Francisco garter snake, approx 1.5 mile north. Likely 2-19-0026
Exhibit 7

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Packet Pg. 212 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

ANNAPOLIS FIELD STATION
Coastal Plant Observatory
Plant Ecology Serving Conservation
33660 Annapolis Road
Annapolis, California 95412
(415) 310-5109 [email protected]
2 occurrence in Pedro Creek floodplain wetlands, perennial freshwater marsh. Garter snakes (likely San Francisco ssp.) also present in residential area gardens, yards.

POTENTIAL THREATS: Residential development proposed for adjacent field; likely to require improved drainage. Drainage problems of adjacent Pedro Road may require repair work; some recently implemented.
(a) (b)
Figure 1: (a) Culvert and scour pool with lobe of flood sediment. (b) Detail of pool and sack-concrete dam. Adult CRLF head emergent at edge of sack-concrete, next to woody debris (sticks) at extreme left. 5/3/05.
2-19-0026
Exhibit 7

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Packet Pg. 213 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

ANNAPOLIS FIELD STATION
Coastal Plant Observatory
Plant Ecology Serving Conservation
33660 Annapolis Road
Annapolis, California 95412
(415) 310-5109 [email protected]
3 Figure 2. Adult California red-legged frog at edge of sack-concrete dam of culvert. 5/3/05 2-19-0026
Exhibit 7

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Packet Pg. 214 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

ANNAPOLIS FIELD STATION
Coastal Plant Observatory
Plant Ecology Serving Conservation
33660 Annapolis Road
Annapolis, California 95412
(415) 310-5109 [email protected]
4 Figure 3. Submerged silhouette of second CRLF in pool. 2-19-0026
Exhibit 7

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Packet Pg. 215 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412
(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 1 Lee Diaz July 7, 2014
Associate Planner
City of Pacifica
Planning Department
1800 Francisco Boulevard
Pacifica, CA 94044
[email protected]
SUBJECT: Draft Environmental Impact Report for The Pacifica General Plan Update Project – SCH No. No. #2012022046
Dear Mr. Diaz,
The comments below regarding the Draft Environmental Impact Report for the Pacifica General Plan Update Project (DEIR) are submitted on behalf of the Pedro Point Community Association, but represent my independent, best professional judgment.

I have reviewed the DEIR sections relevant to assessment of biological resources, land use policies, and selected relevant portions covering hydrology and geology for CEQA compliance and for LCP amendment compliance with the Coastal Act. I have also conducted site visits of the Pedro Point field (also “undeveloped San Pedro Ave site” and described as “vacant” in the DEIR, General Plan and Local Coastal Plan documents) in all seasons since 2000.

My qualifications to provide expert comments are based on nearly 35 years of professional work in coastal wetland and terrestrial ecology, with over 20 years in San Francisco Estuary wetlands, including long-term direct knowledge of the estuarine wetlands, special-status species, and diked baylands in the project area. A statement of my qualifications is attached hereto as Attachment A.

My comments focus on the potentially adverse environmental impacts of proposed changes in the land use designation of the Pedro Point neighborhood. 2-19-0026
Exhibit 8

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Packet Pg. 216 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 2 Summary of Comments

1. Environmental Baseline: The DEIR provides contradictory information about the vegetation of the Pedro Point field, asserting that it supports “northern coastal scrub”, an upland vegetation type absent in the grassy field, and that it supports wetlands. The field supports seasonal wetlands. The DEIR fails to disclose the importance of these wetlands in terms of the environmental setting of San Pedro Creek mouth wetlands in the Coastal Zone (the field is the last remaining historical floodplain of the lower San Pedro Creek Valley that has not been developed in the Coastal Zone) and the local distribution of ESHA (Environmentally Sensitive Habitat Areas) supporting California red-legged frogs.

2. Biological Impacts to Wetlands and Special-status Species: The DEIR fails to analyze any biological impacts caused by conversion of the existing Pedro Point field to a land use designation of “Coastal Residential Mixed Use development”. The DEIR fails to programmatically assess impacts at a neighborhood-specific level as it did in the 1980 General Plan, and it fails to consider general impacts of residential development on extensive seasonal wetlands and ESHA in and around the field. The proposed land use change for the field is likely to cause significant impacts to wetlands, wildlife, and special-status species for which no feasible mitigation has been identified, and for which no feasible mitigation probably exists.

3. Land Use Impacts. The DEIR fails to analyze land use impacts caused by changing the land use of the field from a general “Commercial” use (1980 General Plan) to a more specific and different “Coastal Residential Mixed Use” designation. This change for the field’s designated land use causes significant impacts (conflicts with) to the City’s own land use policies and numerous Coastal Commission land use policies that cannot be mitigated, and are not mitigated by the vague, programmatic mitigation measures cited in the DEIR.

4. Conclusion. The DEIR fails to disclose important biological resources, and their distribution and relationship to other biological resources and communities in the environmental setting of lower San Pedro Creek. This precludes meaningful public comment and DEIR analysis of significant impacts to biological resources and land use policies that are likely to occur. The DEIR should be recirculated to correct the flawed environmental baseline and defective impact analysis, and should identify reasonable alternatives that either lessen significant impacts, or are otherwise environmentally preferable.

1. Environmental Baseline
The DEIR presents inconsistent and erroneous biological baseline description of the existing conditions of the Pedro Point field and its vicinity. The errors, omissions, and contradictory environmental baseline description results in erroneous conclusions that the project (General Plan) will have no significant biological impacts. Neighborhood-specific assessments of proposed General Plan land use changes are lacking for Pedro Point, its field, and for the DEIR in general. 2-19-0026
Exhibit 8

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Packet Pg. 217 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 3 Assessment of biological and land use impacts to the Pedro Point neighborhood requires reference to existing physical and biological environmental conditions (2014; approximately the time of the EIR’s notice of preparation), and the existing land use designations from the 1980 General Plan. The existing biological conditions of the Pedro Point field – the last undeveloped lowland open space within the historical floodplain of San Pedro Creek – is inaccurately and inconsistently represented in the DEIR’s figures and text. These errors result in underestimation of significant biological impacts, as discussed below.

1.1 Mapped DEIR Wetlands, Vegetation and Habitats – physical and biological baseline The DEIR provides contradictory and confused (and confusing) information about the existing biological conditions of the Pedro Point field. Figure 3.7-1 (Vegetation; DEIR p. 3.7-3) maps most of the field in the color-code (pale olive green) corresponding with “Northern Coastal Scrub” (an upland vegetation type associated with coastal hillslopes and bluffs), and part of the field color-coded gray as “urban” land use but overlapping with the “wetlands” symbol. This is contradictory and erroneous environmental baseline information. There are in fact no stands of northern coastal scrub vegetation at all within or around the Pedro Point field. The shrubs on the railroad berm are ornamental non-native plantings. No part of the field is “urban” cover type, as misrepresented in the figure; no paved or developed areas with structures exist in the field. Figure 3.1-1 shows the “Existing land use” color-coded gray as “Vacant/Undeveloped”, which is also inconsistent with “urban” land use, but consistent with “wetlands”. The map also misrepresents mixed ornamental, non-native, and native coastal bluff scrub vegetation northwest of the field as “beach/intertidal” habitat. The two major color-coded map units for the Pedro Point field, “urban” and “northern coastal scrub” are incorrect.
2-19-0026
Exhibit 8

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Packet Pg. 218 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 4 Excerpted section of Figure 3.7-1 of the DEIR “Vegetation” map (above) showing Pedro Point field with paper streets between Dannman and San Pedro Ave. The setting within the Draft Local Coastal Plan (2014) as represented as “Undeveloped San Pedro Ave Site”, is shown in a portion of Figure 4.8 (left).

Only one map symbol (pattern) for the vacant/undeveloped Pedro Point field in Figure 3.7-1 is accurate: “wetlands” classified by the U.S. Fish and Wildlife Service National Wetlands Inventory at coarse scale, as shown also in DEIR figure 3.7-2. The Pedro Point field itself is dominated by non-native grasses and herbaceous broadleaf plants, including seasonal wetland and non-wetland vegetation. Both maps omit the distinct seasonal and perennial wetlands of the drainage swale at the east end of the field, which drain to San Pedro Creek through a series of culverts. The drainage swale wetlands, the wetland connectivity to San Pedro Creek mouth, and the extensive perennial wetlands (Freshwater Marsh) of San Pedro Creek are entirely missing from the vegetation map of Figure 3.7-1.

Other errors describing habitat and vegetation are evident in the DEIR’s descriptions of existing conditions in the coastal zone. For example, the DEIR confuses coastal strand (beaches and dunes) with coastal bluff scrub, and states that the plant sea-rocket (Cakile maritima) is a dominant species of “coastal bluff scrub”. Sea-rocket is a non-native species common on sand beaches and low foredunes (like those 2-19-0026
Exhibit 8

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Packet Pg. 219 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 5 of Pacifica State Beach), but does not occur at all in coastal bluff scrub in Pacifica or elsewhere, let alone as a dominant species. The description of coastal bluff scrub combines species that simply do not occur together in natural or disturbed environments of Pacifica.

1.2. Wetland classification of the Pedro Point field and vicinity: existing conditions Based on my recent and past site visits, I know that the existing vegetation of the Pedro Point field consists of predominantly annual and perennial, herbaceous, non-native seasonal wetland and upland grassland vegetation. Seasonal wetland grassland occupies a mosaic of depressions, ditches, and swales.

Mesic grassland (seasonally wet but lacking a prevalence of wetland indicator plants) occupies portions of the higher elevation zones of the site, primarily to the southwest corner. The wetland depressions are indicated by seasonally high density of toad rush (Juncus bufonius, FACW, facultative-wet indicator in arid west), co-occuring with European ryegrass (Festuca perenne; syn. Lolium perenne; FAC, facultative wetland indicator in arid west) and buck’s-horn plaintain (Plantago coronopus; FACW, facultative-wet indicator in arid west). Some of the wettest depressions support populations of Lilaea scilloides (flowering quillwort). Flowering quillwort is evident only in the wettest years when pools stay flooded for many weeks or months. Accurate wetland plant identification and measurement of the seasonal wetland patches at this site are possible only during winter to spring months. Desiccation, disturbance (trampling, mowing, discing) eliminates or degrades wetland vegetation and precludes accurate identification in fall and summer. Similarly, accurate assessment of wetland hydrology is feasible only during the rainy season, during and within two weeks following major rainfall events.

The USFWS classification of Pedro Point Field wetlands shows wetlands distributed over approximately all of the site, as shown in DEIR Figures 3.7-1 and 3.7-2. Past and current National Wetland Inventory (“NWI”) maps consistently apply wetland classifications to approximately all of the field. Two current classifications of the field’s wetlands include the codes “PEMah” and “PUSCh”, both “palustrine” (freshwater emergent, non-tidal) seasonal, and consistent with the seasonally flooded hydrology associated with surrounding berms. The “U” (unconsolidated shore) probably is associated with intermittent unvegetated (disced, vegetation disturbed) conditions. The NWI wetland mapping of the field broad-brush treatment of prevailing past wetland distribution, but the precision of the NWI wetland type boundaries is not precise enough for the DEIR to represent as “existing conditions” in 2014 CEQA assessment. In my professional opinion, “wetlands” meeting the jurisdictional criteria for Coastal Commission (“Commission”) policies, and classification as “wetland” under the Cowardin (U.S. Fish and Wildlife Service, USFWS) system, are in fact present and widely distributed over the Pedro Point field today, despite past unauthorized ditching and drainage activities (see wetland history, below).

Despite DEIR’s inclusion of NWI mapped wetlands in some figures, the DEIR fails to apply the NWI wetland mapping and classification (as well any current field reconnaissance observations to update or verify them) to any meaningful biological assessment of potential wetland impacts of land use 2-19-0026
Exhibit 8

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Packet Pg. 220 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 6 designation changes to the field, and assessment of alternatives. The DEIR fails to assess the extent and distribution of the field’s seasonal wetlands (meeting Cowardin/California Coastal Commission wetland criteria) in relation to land use changes proposed. The DEIR does not consider the accuracy or distribution of the (old) NWI wetland maps based on existing field conditions. Specifically, the DEIR does not analyze whether the field’s wetlands are localized or extensively distributed in the field, so it cannot analyze whether it is even feasible to designate a coastal residential mixed-use development without committing the City’s General Plan to significant wetland impacts, in conflict with its own land use policies and Coastal Act policies.

Further, because of the DEIR’s omissions about wetland impacts, comparison of alternatives will lack relevant information about feasible land use alternatives that may avoid or minimize wetland impacts, and which may be environmentally preferable. Examples of environmentally preferable alternatives consistent with City and Coastal Act policies include existing “Commercial” land use (with and without “Commercial-Recreation” zoning) compatible with low-intensity visitor-serving commercial recreation/tourism-promoting uses; or “Conservation” - all of which are consistent with City policies for tourism destination, avoidance of natural hazards, wetland conservation, and consistency with recreational, scenic values that Coastal Act policies give priority over residential development.

1.3. Wetland jurisdiction and CEQA
The DEIR cites multiple state and federal wetland jurisdictions. With respect to assessment of biological impacts to wetlands, USFWS (NWI, Cowardin wetland classification), California Coastal Act, and California Department of Fish and Wildlife wetland policy definitions are applicable because these are fundamentally based on habitat, hydrogeomorphic features, and ecological functions. In contrast the narrowest federal definition (U.S. Army Corps of Engineers and Environmental Protection Agency; USACE/EPA) under the Clean Water Act is specifically limited to legal wetland definition for jurisdiction over authorization of discharges of earthen fill regulated under Section 404 of the Clean Water Act. The USACE/EPA wetland definition contains federal exemptions and policy disclaimers that are not relevant to biological impact assessment under CEQA, and it is a narrower and more exclusive definition that is likely to underestimate the extent of habitat-based or hydrogeomorphic definitions appropriate for impact assessment.

The California Coastal Act Section 30231 defines a wetland as:
…lands within the coastal zone which may be covered periodically or permanently with shallow water and include saltwater marshes, freshwater marshes, open or closed brackish water marshes, swamps, mudflats, and fens.
2-19-0026
Exhibit 8

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Packet Pg. 221 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 7 Similarly, the Cowardin (USFWS, NWI) wetland classification uses a general broad definition of wetlands:

Wetlands are lands transitional between terrestrial and aquatic systems where the water table is usually at or near the surface or the land is covered by shallow water.

California Coastal Act jurisdictional wetlands criteria in the California Code of Regulations at 14 14 CCR Section 13577 establish a “one-parameter definition” that only requires evidence of a single wetland parameter to establish wetland conditions, in contrast with federal wetlands criteria under the Clean Water Act:

Wetland shall be defined as land where the water table is at, near, or above the land surface long enough to promote the formation of hydric soils or to support the growth of hydrophytes, and shall also include those types of wetlands where vegetation is lacking and soil is poorly developed or absent as a result of frequent and drastic fluctuations of surface water levels, wave action, water flow, turbidity or high concentrations of salts…
The Commission’s one-parameter definition is similar to the USFWS wetlands criteria, which state that wetlands must have one or more of the following three attributes:
(1) at least periodically the land supports predominantly hydrophytes; (2) the substrate is predominantly undrained hydric soil; and (3) the substrate is nonsoil and is saturated with water or covered by shallow water at some time during the growing season of each year.

In contrast, the U.S. Army Corps of Engineers (USACE) and the Environmental Protection Agency use a three parameter definition for delineating wetlands under Clean Water Act jurisdiction, which is relevant only in context of USACE permit authorization for discharges of fill in jurisdictional waters of the United States. The USACE definition is narrower than those of the Coastal Commission (relevant to LCP) and USFWS (relevant to wetland impact assessment under CEQA, not limited to fill discharges and subject to federal exemptions irrelevant to CEQA).

The City’s wetland policies (Land Use; DEIR p. 3.1-21) cite both USACE/EPA and Coastal Commission wetland definitions. CO-I-5, CO-I-6 cites both, and CO-I-8 cites State (CDFW/CCC) wetlands only. The narrower USACE/EPA definition is relevant only to those land use policy elements that specifically cite it in context of wetland fill permits. The USACE/EPA jurisdictional wetlands are not the proper standard for determining consistency of GPU consistency with Coastal Act wetlands policies, or wetland impacts under CEQA. This should be corrected in the EIR, or else the EIR will not provide accurate conclusions about Pedro Point field land use impacts regarding wetlands in context of CEQA or Coastal Act policies.

1.4. Special-status species and Environmentally Sensitive Habitat Areas (ESHA): California red-legged frogs (Rana draytonii) environmental baseline 2-19-0026
Exhibit 8

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Packet Pg. 222 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 8 California red-legged frogs (Rana draytonii; CRLF) occur in the freshwater marsh drainage swale bordering the Pedro Point Field along its eastern edge. I reported their presence to the U.S. Fish and Wildlife Service Sacramento Fish and Wildlife Office, Endangered Species Program in 2005. If the DEIR preparers had consulted properly with state and federal wildlife agencies, or local residents, about the local distribution of special-status or other wildlife species, this information would have been available to include in the DEIR. The DEIR, however, failed to disclose the local sub-population of CRLF in the drainage swale bordering the field, and its relationship with the population of the lower San Pedro Creek wetland complex.

I have observed adult red-legged frogs are most often observable basking along muddy or prostrate grass banks near the culverts draining San Pedro Avenue at the southeast corner of the field. The perennial moisture in this swale provides year-round hydration habitat for CRLF, as well as foraging and potential breeding habitat. CRLF breeding is indicated by intermittent local population increases in redlegged frogs here, most notably in 2010. Foraging activities of CRLF likely extend to adjacent nonwetland flats (rich in invertebrate prey) in the field during moist, foggy nighttime and early morning conditions. I am not aware of protocol nighttime surveys for California red-legged frog conducted either in the freshwater marsh swale adjacent to the field, or in the field itself. The vicinity of the freshwater marsh swale and field are a complex of foraging, basking, dispersal, and breeding wetland and upland habitat for California red-legged frogs. It thus also meets criteria for Environmentally Sensitive Habitat Areas (ESHA) under California Coastal Commission regulations. The DEIR fails to include this information about CRLF at and in proximity to the field.

In addition, the DEIR fails to analyze the potential adverse, significant impacts to CRLF from the proposed land use changes. Land use designations that would foreseeably increase the intensity of land use, such as the proposed redesignation to allow residential development or other substantial increases in the built environment, may have significant direct and indirect impacts on CRLF. The proposed residential mixed-use development of the field would likely (a) substantially reduce available nocturnal foraging habitat for CRLF (food and prey base impacts to growth and survival; (b) increase contaminant loads in the drainage swale due to runoff from driveways, roads, and backyard sources of pesticides, petroleum hydrocarbons, solvents, and detergents (reproductive impacts); (c) increase peak flow velocities in the swale during major storm runoff events (juvenile mortality impacts).

Not only has the DEIR not assessed such impacts, it has not identified feasible programmatic mitigation measures. Feasible mitigation for ESHA/California red-legged frog habitat and frog populations must include measures to (a) avoid and minimize “take” of individual frogs, (b) avoid and minimize impacts to CRLF habitat; and (c) provide adequate buffer zones to minimize adverse effects of incompatible adjacent land uses. The spatial structure of CRLF mitigation aligned with the freshwater marsh swale bordering the field may substantially constrain the feasibility of some incompatible land use designations, especially any that increase runoff, contaminants or pesticides, predator pressure on CRLF, 2-19-0026
Exhibit 8

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Packet Pg. 223 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 9 or reduce the extent or quality of potential productive nighttime foraging habitat. The Bolsa Chica court decision [Bolsa Chica Land Trust v. Superior Court 71 Cal. Ap.4th 493, 507] confirmed that the Coastal Act requires that ESHA be avoided and buffered from development impacts and that providing compensatory mitigation alone is insufficient as ESHA mitigation.

Intermittent breeding habitat of California red-legged frogs in freshwater marsh swale bordering the southeast corner of the field, near roadside culverts. An adult CRLF is shown at the concrete base of foundation culvert on August 20, 2006, after the field ditch connections were breached to the swale north of this pool. CRLF frequently bask in the western muddy or grassy banks of this pool in wet (non-drought) years.

1.5. Wetland context and cumulative impacts: environmental setting of Pedro Point The DEIR also omisrepresents the existing environmental setting and context of the wetlands of the Pedro Point field. The field’s wetlands are represented as completely isolated from any other significant wetlands or potential wetland-dependent endangered species habitats. See Figures 3.1-1, 3.7-1, 3.7-2, and

3.7-3, all of which fail to show the San Pedro Creek mouth wetlands and their riparian wetland habitat, vegetation and hydrological connections with Pedro Point field and its wetlands. The San Pedro Creek stream mouth wetlands, however, are shown as red-legged frog habitat (marsh, creek, and riparian vegetation) in Figure 3.7-1, but without their wetland connections to the Pedro Point field and drainage swale wetlands. The omission of the San Pedro Creek mouth wetlands in the Coastal Zone is either arbitrarily selective or at least inconsistent in the DEIR: the riparian corridor and wetlands upstream of Highway 1, outside the coastal zone, are represented in Figure 3.7-1 and 3.7-4, but not in Figure 3.7-2.

This error of selective omission of wetlands in the project vicinity appears to be due to the DEIR’s failure to critically interpret and update National Wetlands Inventory map with even cursory examination of readily available current aerial or satellite imagery of San Pedro Creek mouth (e.g., Google Earth), or field reconnaissance surveys of the conspicuous restored freshwater marsh there. 2-19-0026
Exhibit 8

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Packet Pg. 224 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 10 Figure 3.7-2, “National Wetlands Inventory Wetlands”, completely fails to represent the perennial freshwater emergent marsh and freshwater streams of San Pedro Creek mouth as they existed at the time of the DEIR’s notice of preparation, and as they have existed for about a decade. The DEIR cannot uncritically transfer NWI map data without checking for errors of omission due to outdated data layers.

The NWI wetland classification (Cowardin USFWS classification system) provides sufficient clear wetland criteria to identify the obvious wetlands (cattail and tule marsh vegetation 6 to over 10 feet tall with standing water) at the mouth of San Pedro Creek. This marsh is clearly known to the City of Pacifica, which was the local partner in the project that restored it.

The adjacent San Pedro Creek mouth freshwater marsh is very significant as an environmental setting of the seasonal wetlands of the Pedro Point field. Ecological connectivity (wildlife corridors for wetland-dependent wildlife) exists between the creek mouth marsh and the field, provided by the drainage swale wetlands (not currently channelized; infilled with sediment and wetland vegetation) consisting of willow swamp (riparian scrub) and freshwater marsh dominated by broadleaf wetland forbs and grasses.

The environmental setting and potential Project and cumulative impacts to wetlands at the Pedro Point field are related to their hydrogeomorphic setting and historical origins and development. The preagricultural “natural” condition of the field was freshwater nontidal marsh within the floodplain of San Pedro Creek (San Pedro Valley lowlands). The modern field was part of complex of freshwater marsh and swamp (alder-willow) surrounding Lake Mathilda (the freshwater lagoon outlet of San Pedro Creek prior to channelization), behind the barrier beach (San Pedro Beach). The rich organic fine-grained alluvial soils were converted to agricultural cropland (artichoke fields) by draining and ditching in the late 19th century. The field apparently persisted with either low-intensity agricultural use (grazing, haying) into the 1950s or early 1960s when Linda Mar was extensively developed. Some fill was placed on at least portions of the field in recent decades, but differential subsidence in the flat to very gently sloping (<2%) field maintained depressional microtopography (shallow swales, pools) to the present day.

I have observed the Pedro Point field since the year 2000 in all seasons. Wet (saturated to seasonally flooded) depressions in the field persisted for weeks to months, supporting typical seasonal wetlands grasslands dominated by ryegrss, toad rush, buck’s-horn plaintain in winter-spring months. In addition, a regionally rare vernal pool/pond plant, the flowering quillwort (Lilaea scilloides) occurred in local abundance in several pools. In January, 2006, the current landowner and assistants manually excavated diagonal ditches and side-cast fill (ditch spoils) across the field, apparently with the intent of draining the field. In August 2006, mechanical equipment breached wide gaps in the berm between the field and the adjacent drainage swale marsh. These drainage activities were apparently completed without benefit of a Coastal Development Permit or authorization from the U.S. Army Corps of Engineers.

Despite the 2006 drainage ditching and subsequent maintenance and repeated discing of the field, depressional wetlands have persisted and re-emerged (due in part to differential settlement and choking of 2-19-0026
Exhibit 8

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Packet Pg. 225 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 11 ditches) in the field. The ditching appears to have reduced the duration and extent of wetland hydrology, but significant wetland areas remain widely distributed across most of the field, including the original seasonal wetland plant community.

Excerpt of U.S. Coast Survey map of San Francisco Peninsula, 1869, based on 1850s topography: San Pedro Creek Valley and beach, now Linda Mar. Approximate location of San Pedro Field (Calson/former Archdiocese property) in red shows the relationship of the modern field wetlands to the historical valley floodplain wetland complex.

Parallel horizontal hatched lines indicate freshwater marsh. Stippled shoreline area indicates sandy beach, dune, washover. Fine horizontal hatching is open freshwater (Lake Mathilda; historical Pedro Creek Lagoon, drained for agriculture 19th century). Irregular circles/dots within marsh = wooded freshwater swamp (alder, willow). No scale.

Extensive seasonal flooding of
the Pedro Point Field during the
transition between the historical
agricultural era (derelict or lowintensity agricultural use) and suburban development of Linda
Mar in San Pedro Valley
lowlands (background), likely
1950s-early 1960s. View to
E/SE. The eucalyptus and
Monterey cypress trees at the
fenceline correspond the mature
trees present today along the
drainage swale at the east end of
Approximate
location modern
San Pedro Field flats

SAN PEDRO
VALLEY

FRESHWATER
MARSH

FRESHWATER MARSH
(horizontal hatching)

FRESHWATER SWAMP
2-19-0026
Exhibit 8

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Packet Pg. 226 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 12 the field. The extensive seasonal pond likely represents flooding patterns prior to partial filling of the wetlands.

Flooding patterns delineate undrained depressions of shallow open water in a matrix of saturated soils in San Pedro Field following heavy rainfall. December 26, 2005. View to N.

Shorebirds (likely sanderlings) forage in the seasonally saturated and flooded field during high tide and storm wave conditions that restrict foraging habitat availability on the adjacent San Pedro (Pacifica State) Beach. December 27, 2005, prior to unauthorized ditching of the field. Red-necked phalaropes also forage in the saturated to flooded field during winter storms.
2-19-0026
Exhibit 8

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Packet Pg. 227 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 13 January 19, 2006. Manual excavation of drainage ditches in flooded field at the east end of the field. Grass grows above water surface. Water in bare spots can be seen as reflected sunlight on the field; emergent unvegetated mud is dark brown.

2-19-0026
Exhibit 8

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Packet Pg. 228 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 14 During discing of the field in summer, the berm along the east end of the field was mechanically breached at multiple locations to connect new drainage ditches (excavated in seasonal wetlands of the field) to the large drainage swale occupied by California red-legged frogs, draining to San Pedro Creek through culverts at the northwest end.

August 20, 2006.

Despite new unauthorized ditching and drainage connections of the field, ditches merely reduce the extent and duration of soil saturation and flooding; they do not eliminate wetland conditions in the winter following ditching.

December 27, 2006
Today, wildlife in the seasonal wetlands of the Pedro Point field includes shorebirds, meadowlarks, black-tail deer, tree frogs, small mammals, and raptors, all of which move between the field wetlands, the adjacent drainage swale wetlands, uplands, and the mouth of San Pedro Creek. Sanderlings and red-necked phalaropes occur intermittently in the flooded to saturated fields, particularly during high tides and storm wave conditions that flood the beach.. In summer, meadowlarks inhabit the field some years, particularly when grass and forb vegetation cover is thick. Small mammals, including mice, pocket gophers, and voles, occur frequently in the field (indicated by burrows, runs) and provide a prey base for raptors, including great horned owls (roosting in eucalyptus trees near the field), and red-tail hawks. Deer browse in the field at night, and at times in the morning as well. The marsh swale bordering the east end 2-19-0026
Exhibit 8

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Packet Pg. 229 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 15 of the field has supported a breeding population of tree frogs (Pseudacris sierra) and a population of federally listed threatened California red-legged frogs (Rana draytonii) most years at least since 2000 (see special-status species, below). The DEIR fails to disclose intermittent red-legged frog populations in the vicinity (and sometimes directly bordering) the field, and the existence of probably nocturnal foraging habitat (for this species spring-fall non-breeding adults) within in the field itself. The DEIR failed to identify these significant wildlife movement and habitat connections between the field and habitats in its wetland setting. The DEIR fails to analyze potentially significant impacts to red-legged frogs using the field that would be affected by proposed conversion to coastal residential mixed use development.

The DEIR’s failure to correctly characterize the wetland environmental setting (the wetland complex comprising the San Pedro Creek mouth wetlands, the drainage swale wetlands, and the historical and existing condition of the Pedro Point field wetlands) prevents the DEIR from accurately analyzing potentially significant cumulative impacts caused by wetland habitat loss, degradation or fragmentation in the lower San Pedro Creek corridor, and the Pedro Point neighborhood.

Given the outstanding biological significance of the field as the only open, level (flatland) space left in the Pedro Point neighborhood, and despite years of being the focus of substantial public concern and comment in scoping and other public meetings, the DEIR’s failure to provide even minimally accurate, consistent baseline environmental description of the field is a very serious defect in the DEIR.

It precludes accurate assessment of potentially significant impacts that are not mitigated at the policy or site-specific level.

1.6. Biological Resource Impact Assessment and Mitigation in the DEIR Despite identifying wetlands occurring potentially throughout the field, the DEIR fails to assess potential adverse, significant impacts to Coastal Act wetlands from the proposed land use designation changes at the Pedro Point Field. The DEIR provides no explanation why converting existing wetlands of the Pedro Point field to residential mixed use development would have no significant biological or land use policy impacts. The DEIR omits any specific reference at all to the Pedro Point field wetlands in discussion of biological impacts.

Further, the DEIR’s cumulative impact analysis must consider that the extent of Coastal Act wetlands in the field was modified by ditching and drainage activities conducted by the landowner and assistants on January 19, 2006, during conditions of saturation and widespread flooding of the field. As far as I am aware, ditching and draining activities of these wetlands occurred without issuance of a Coastal Development Permit or analysis of environmental impacts. The apparently unauthorized drainage of the field probably results in underestimation of the actual extent of proper Coastal Commission jurisdictional wetlands in the field. See wetland history, below. The errors in the DEIR’s environmental baseline, described above, contribute to basic errors in assessment of significant biological impacts and mitigation to wetlands and special-status species.
2-19-0026
Exhibit 8

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Packet Pg. 230 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 16 The DEIR identifies only two potential general city-wide biological impacts, without areaspecific reference to Pedro Point neighborhood and the specific land use changes proposed in the revised General Plan. Both of these impacts are incorrectly assessed with respect to Pedro Point biological resources, and their proposed programmatic (policy-level) mitigation is infeasible applied to Pedro Point field.

Figure 3.1-2 of the DEIR (p. 3.1-9; “Existing General Plan Land Use”) shows the majority of the Pedro Point field mapped in red (“Commercial”), and apparently one small lot in the northwest corner of the field mapped in light yellow-orange (“low density residential”). The biological impacts of this proposed land use change must be assessed at a programmatic level, commensurate with the level of detail of land use designation change in the programmatic EIR at neighborhood-scale. The DEIR, however, fails to assess biological impacts at this geographic scale even at a programmatic level. It merely assesses biological impacts at a sweeping, vague, city-wide, policy level, omitting neighborhoodlevel biological impacts of specific land use changes proposed (DEIR p. 3.7-48 Impact 3.7-1; p. 3.7-57, Impact 3.7-3). The DEIR also provides only vague, policy-level “mitigation” (pseudo-mitigation; purely speculative policy without reference to physical or biological conditions) for land use change impacts in the aggregate, city-wide:

Impact 3.7-1 Implementation of the proposed General Plan would not have a substantial adverse effect, either directly or through habitat modifications, on candidate, sensitive, or special status species identified in local or regional plans, policies, or regulations, or by the California Department of Fish and Wildlife or U.S.

Fish and Wildlife Service. (Less than Significant)
Impact 3.7-3 Implementation of the proposed General Plan would not 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. (Less than Significant)
The DEIR provides no substantial evidence and no arguments for either impact findings or their level of significance. It is inconsistent with proposed land use changes (coastal residiential mixed-use development) for the field, and the presence of extensive seasonal wetlands and adjacent special-status species populations.

Although the DEIR does not need to assess impacts of land use change at a project-specific level (i.e., it cannot speculate about the design of specific project proposals or their impacts in site-specific detail), it must address biological impacts that are reasonably foreseeable for the type of land uses proposed in the environmental setting under existing conditions. There is only one major land use change proposed in Pedro Point, and the DEIR provides no biological impact or mitigation discussion about it at 2-19-0026
Exhibit 8

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Packet Pg. 231 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 17 all – not even the cursory programmatic wetland discussion presented in the Draft Land Use plan itself (LUI-30, p. 4-36, Pacifica Draft Land Use Plan, March 2014). The boilerplate, standard wetland permit discussion in the DEIR at p. 3.7-42 has no substantial bearing on impact or mitigation analysis for wetlands at Pedro Point.

Potentially significant biological impacts of proposed residential land use (development) at the Pedro Point Field and adjacent habitats are enumerated below. These are based on a more adequate characterization of the Pedro Point field wetlands, their relationship to San Pedro Creek wetlands, and their wildlife and hydrological attributes described above. None of these potentially significant biological impacts were analyzed in the DEIR.

Coastal Zone Wetland impacts
o Direct filling (loss) of the last coastal zone seasonal wetlands in Pedro Point watershed due to residential development. Lack of available off-site compensatory mitigation area within the coastal zone of the San Pedro Creek watershed (no feasible compensatory mitigation).
o Degradation of remaining coastal zone wetlands (wetland swale east of field) the San Pedro Creek watershed due to hydrological changes; increased impermeable surfaced area, decreased groundwater infiltration, increased storm runoff from drained residential lots within basin (historic floodplain).
o Degradation of remaining wetlands (wetland swale east of field) due to increased contaminant loading from adjacent residential development: pesticides (residential pesticide use and pesticide loading from runoff and drainage), increased petroleum hydrocarbon contaminant loads from street and driveway runoff; increased surfactant runoff to the drainage swale from residential car washing.

Wildlife and Special-status species impacts
o Loss of storm high tide refuge habitat for shorebirds o Loss of meadowlark foraging habitat
o Loss of nocturnal deer browsing habitat
o Loss of raptor foraging habitat (Great Horned Owl, red-tail hawk, kestrel) o Loss of terrestrial foraging habitat for California red-legged frogs o Loss of flood refuge habitat for California red-legged frogs during peak flood events of San Pedro Creek.
2-19-0026
Exhibit 8

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Packet Pg. 232 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 18 2.0 Land Use Impacts – Coastal Zone
The DEIR proposes to change the land use designation of the Pedro Point field from “Commercial” (Pacifica General Plan, pp. 86 and 90; DEIR Figure 3.1-2) to “Coastal Residential Mixed Use“ (CRMU; DEIR Figure 2.2-1). The DEIR inaccurately states that the new proposed CRMU designation corresponds with an existing “Mixed Use” land use category (Table 3.1-3), but no such independent or category or subcategory of “mixed use” exists in the 1980 General Plan; “mixed use” is simply described as a contingent allowable use of “commercial” land use in the original General Plan (1980 General Plan p. 32-33). The project description is inconsistent, incorrect, and confusing in terms of existing and proposed land uses.

The 2014 Draft General Plan Land Use element states the following with regard to the CRMU designation on p. 4-24: “The Plan retains flexibility for any future development on the vacant site west of the shopping center, which could have residential and small-scale commercial and visitor-oriented uses.

Future development should include a small park and access to the berm and the beach beyond”. Table 4.1 of the Draft General Plan states that residential density with CRMU designation may range between 10- 15 gross units per acre.

The DEIR, in contrast with the original 1980 General Plan, fails to assess even at a programmatic level the area-specific effects of proposed land use designations for the Pedro Point neighborhood, and specifically for the vacant Pedro Point field, in terms of land use impacts (cf. 1980 General Plan, pp. 84- 89). The DEIR gives no reason why the level of specificity for impact assessment should be broader and more programmatic than the level of specificity for individual parcel land use designations like the Pedro Point field, or why the level of neighborhood-specific assessment should be significantly less than that of the 1980 General Plan’s treatment of Pedro Point, especially in the Coastal Zone.

The existing land use designation of the field, “commercial” is compatible with low-intensity, visitorserving commercial recreational land uses that support coastal-dependent (beach and coastal scenic) recreation and associated economic uses, which matches the existing zoning (commercial-recreation) of the field. Low-intensity commercial land uses that do not involve ditching, draining, filling, paving, or construction in the field (open-space and recreational uses, special events, coastal agriculture) are potentially compatible with conservation of wetlands, environmentally sensitive habitat areas, and special-status species, and relevant Coastal Act policies. Proposed Coastal Residential Mixed Use land uses, however, are likely to have significant impacts on Coastal Act land use policies (cited in Draft Pacifica Local Coastal Land Use Plan, March 2014, Appendix A) and Pacifica General Plan policies involving these elements, as discussed below.

The extensive distribution of Coastal Act jurisdictional wetlands in the Pedro Point field, and the presence of California red-legged frog habitat and population in the adjacent freshwater marsh swale, 2-19-0026
Exhibit 8

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Packet Pg. 233 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 19 both indicate that land use designations for the field must be compatible with ESHA policies of the Coastal Commission. According to the Coastal Commission’s LCP Update Guide: Sensitive Habitats and Natural Resources (April 3, 2007 update), the DEIR and LCP should clearly state that only “resource dependent” development, such as restoration or nature study, is allowed in ESHA, consistent with Coastal Act §30240. No ESHA assessment for the proposed changes in land use designation of the Pedro Point field has been provided in the DEIR, which is likely related to the DEIR’s failure to accurately identify wetlands and special-status species at the site. The DEIR must be revised to include this analysis of potentially significant environmental impacts even at a programmatic level.

The 1980 Pacifica General Plan provided a programmatic analysis of consistency between proposed (commercial) land use designation of the Pedro Point Field and specific Coastal Act policies (1980 General Plan p. 86), including assessment of unimproved coastal access through foot trails (p. 88).

The DEIR for the General Plan update has provided no such analysis for proposed changed land use designation of the field or coastal access impacts. It merely included the Coastal Act policies as an appendix, without analysis of proposed land use designation change impacts. The changed land use designation has potential significant land use policy conflicts (impacts) with Coastal Act land use policies, each of which affects ESHA (wetlands and special-status wetland-dependent wildlife). Some examples are provided below. The DEIR should fully assess at a programmatic level all such potential significant land use impacts, and compare the compatibility (conflict) of existing, proposed and alternative land use designations for the field in terms of Coastal Act policies.

Section 30212 New development projects
(a) Public access from the nearest public roadway to the shoreline and along the coast shall be provided in new development projects except where:
(1) it is inconsistent with public safety, military security needs, or the protection of fragile coastal resources,
(2) adequate access exists nearby, or,
(3) agriculture would be adversely affected.

Pedro Point field has three well-established and persistent foot trails that lead from San Pedro Avenue (the nearest public roadway to the shoreline) to a private beach with long-established open public access.

The foot trails are visible in aerial photographs dating back to at least 1993 (Google Earth images) and reemerge after being temporarily erased by discing, ditching, or mowing. The foot trails are formed by trampling patterns established between physical points of access from the roadway to a stairway from the beach to the historic railroad berm, and to a public path to the beach at the mouth of San Pedro Creek.

Foot trails are frequently used by beach visitors and surfers seeking minimal travel distances to the beach.

The foot trails evidently established long before the current ownership of the property. The foot trails are the most efficient short cuts from San Pedro Avenue to the public shore; alternative routes along public 2-19-0026
Exhibit 8

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Packet Pg. 234 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 20 roads would nearly double foot trail distance from the public roads to the shore from established access points.

Pedro Point field in relation to public and private ocean shores, and freshwater marsh and stream habitat of San Pedro Creek mouth. 2013 Google Earth image.

Pedro Pt
Field
Private beach
with public
shore access
Pacifica
State
Beach
Freshwater
marsh
2-19-0026
Exhibit 8

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Packet Pg. 235 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 21 Foot trail network (2013) of Pedro Point Field, showing connections to levee trail access to private shore with long-established public access. Freshwater wetland drainage swale connecting to San Pedro Creek mouth is shown in dashed blue line. 2013 Google Earth image.

Pedro Pt
Field
2-19-0026
Exhibit 8

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Packet Pg. 236 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 22 Detail of Pedro Point field foot trail connection to the public access walkway to privately owned beach (with public access) across the historic railroad berm. 2013 Google Earth image.

Proposed coastal residential mixed-use development may potentially eliminate or significantly impair existing long-established public access from San Pedro Avenue to the public shore. This could be mitigated by requirements to provide public access easements along existing trails or equivalent efficient alignments (similar travel distance, slopes, road access points), but the DEIR proposed no mitigation or policy that would ensure such mitigation. The impact and mitigation for this Coastal Act policy were not assessed in the DEIR. There are no military needs, fragile coastal resources, or existing agriculture to provide exemptions for this policy.

Section 30221 Oceanfront land; protection for recreational use and Development Oceanfront land suitable for recreational use shall be protected for recreational use and development unless present and foreseeable future demand for public or commercial recreational activities that could be accommodated on the property is already adequately provided for in the area.

PEDRO POINT FIELD
stairs
2-19-0026
Exhibit 8

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Packet Pg. 237 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 23 The Pedro Point field is separated from the ocean only by the railroad berm, and in its original condition (backbarrier floodplain marsh) it was “oceanfront”, with line of sight to the ocean over the low barrier beach. According to Pedro Point long-term residents, the field has been used for recreation for years prior to and during the current land ownership. Recent recreational uses include children’s games, domestic animal feeding and observation (former llama and emu enclosure along the toe of the railroad berm), ball sports, playground activities extending from the adjacent Pedro Point firehouse playground, and dog walking. The field is suitable for these established recreational uses, and is suitable for other recreational uses as well.

Proposed Coastal Mixed Use Residential land use changes could eliminate, reduce, or substantially interfere with long-established recreational uses of the oceanfront land. This impact is not assessed in the DEIR. The feasibility of mitigation for this impact is not assessed, and no mitigation is proposed.

Recreational uses that depend on extensive area or open scenic views may not be feasible to mitigate with small parks enclosed by development.

Section 30222 Private lands; priority of development purposes The use of private lands suitable for visitor-serving commercial recreational facilities designed to enhance public opportunities for coastal recreation shall have priority over private residential, general industrial, or general commercial development, but not over agriculture or coastal-dependent industry.

The proposed change in land use from an open field (compatible with public access, coastal views, and recreation) to a mixed-use private residential development would conflict with this coastal act policy.

This would be a significant impact that, by definition, could not be mitigated. General industrial or commercial development of the field would also conflict with this policy. Commercial development by agriculture including public access and visitor-serving commerce (such as a coastal berry farm, pumpkin farm with visitor-serving amenities), in contrast, would not conflict with this policy. No mitigation is feasible for this conflict, by definition of “priority” of land uses cited in the policy.

Section 30240 Environmentally sensitive habitat areas (ESHA); adjacent developments (a) Environmentally sensitive habitat areas shall be protected against any significant disruption of habitat values, and only uses dependent on those resources shall be allowed within those areas.
(b) Development in areas adjacent to environmentally sensitive habitat areas and parks and recreation areas shall be sited and designed to prevent impacts which would significantly degrade those areas, and shall be compatible with the continuance of those habitat and recreation areas.
2-19-0026
Exhibit 8

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Packet Pg. 238 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 24 The field contains extensive seasonal wetlands (winter-saturated and temporarily flooded depressional wetlands and drainage swales, ditches). The perennial wetlands of the drainage swale at the east end of the field supports California red-legged frog habitat and is typically occupied by a population (see comments in this letter, above). The seasonal wetlands and the zone bordering the frog habitat of the swale meet the definition of ESHA. Residential and mixed use commercial development would likely eliminate, significantly reduce, or degrade existing wetlands and ESHA on the site. Since the field is the last undeveloped lowland floodplain of San Pedro Creek within the Coastal Zone that is available for wetland restoration and enhancement, it is infeasible to mitigate impacts to these wetlands off-site; compensatory mitigation is not available for the red-legged frog populations in lower San Pedro Creek in the coastal zone. The DEIR failed to assess impacts to this Coastal Act policy or propose any feasible mitigation for it. The only feasible mitigation for this policy impact would be avoidance of impacts by not applying the residential mixed use land use designation.

Section 30242. Lands suitable for agricultural use; conversion All other lands suitable for agricultural use shall not be converted to nonagricultural uses unless (l) continued or renewed agricultural use is not feasible, or (2) such conversion would preserve prime agricultural land or concentrate development consistent with Section 30250. Any such permitted conversion shall be compatible with continued agricultural use on surrounding lands. (emphasis added)
The Pedro Point field was historically prime agricultural land, but was abandoned. Nonetheless, renewal of prime agricultural use of the field is potentially feasible (physically and economically) and could be integrated with visitor-serving recreational and economic development aligned with the new coastal trail to Devil’s Slide. The original prime agricultural soils are present beneath shallow fill. The site is suitable for coastal commercial visitor-oriented berry farm or produce farm and related recreational or visitorserving uses (viz. Half Moon Bay to Davenport). Renewed agricultural use combined with tourism, some recreational uses, or eco-tourism may be compatible with conservation of seasonal wetlands and specialstatus wildlife if properly designed. The DEIR failed to consider feasible alternatives compatible with this section.

Section 30243 Productivity of soils and timberlands; conversions The long-term productivity of soils and timberlands shall be protected, and conversions of coastal commercial timberlands in units of commercial size to other uses or their division into units of noncommercial size shall be limited to providing for necessary timber processing and related facilities.

The Pedro Point field is former prime agricultural land (historic artichoke farm) on rich alluvial soils (drained marshland). The soils have been degraded by placement of fill, but may be remediated by either 2-19-0026
Exhibit 8

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Packet Pg. 239 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 25 removal of fill or addition of soil amendments to restore agricultural productivity similar to farms on the marine terraces and valleys along the San Mateo Coast south of Pacifica. There are no other potential highly productive historic farmland soils left in the Coastal Zone of Pacifica. Residential development of the field would conflict with this policy that requires the protection of long-term soil productivity. This impact was not assessed or mitigated in the DEIR.

Section 30251 Scenic and visual qualities
The scenic and visual qualities of coastal areas shall be considered and protected as a resource of public importance. Permitted development shall be sited and designed to protect views to and along the ocean and scenic coastal areas, to minimize the alteration of natural land forms, to be visually compatible with the character of surrounding areas, and, where feasible, to restore and enhance visual quality in visually degraded areas. New development in highly scenic areas such as those designated in the California Coastline Preservation and Recreation Plan prepared by the Department of Parks and Recreation and by local government shall be subordinate to the character of its setting.

The Pedro Point field is the last undeveloped lowland (floodplain) in the Coastal Zone of San Pedro Creek’s watershed that retains the original overall floodplain topography and visual character of the historic farms that dominated the valley. All other valley lowlands have been developed in the Coastal Zone of Pacifica, including the Salada Valley (the historical Salada Valley farmland has been developed, drained and filled, with only the deepest lagoon bed remaining as a wetland). The visual character of the adjacent historic railroad berm is dependent on the contrast between the steep relief of the berm and the adjacent lowland flats of the field. Residential development (with or without “pocket parks”) would not protect the scenic and visual qualities of the field and adjacent historic berm. Residential development of the field would fully fill the lowland open space visual character of Pedro Point. This would conflict with the policy.

Section 30253 Minimization of adverse impacts
New development shall do all of the following:
(a) Minimize risks to life and property in areas of high geologic, flood, and fire hazard. (b) Assure stability and structural integrity, and neither create nor contribute significantly to erosion, geologic instability, or destruction of the site or surrounding area or in any way require the construction of protective devices that would substantially alter natural landforms along bluffs and cliffs. […]
Most of the Pedro Point field lies approximately 15-17 feet in elevation above Mean Sea Level (MSL), only about 3-5 feet above the marsh and high tide beach at the mouth of San Pedro Creek. In addition, the 2-19-0026
Exhibit 8

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Packet Pg. 240 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 26 alluvial soils (historical wetland) of the field have the same relative liquefaction (earthquake shaking) potential as diked bay muds and marshes in San Francisco Bay, like those that underlie filled San Francisco peninsula baylands. (Witter, Robert C., Keith L. Knudsen, Janet M. Sowers, Carl M.

Wentworth, Richard D. Koehler, and Carolyn E. Randolph. 2006. Maps of Quaternary deposits and liquefaction susceptibility, nine-county San Francisco Bay Area. U.S. Geological Survey Open-File Report 2006-1037 Version 1.1; shown in Draft Pacifica Coastal Land Use Plan 2014, Figure 5.1). This condition contrasts with relatively low risk of liquefaction affecting residential and commercial development in adjacent lands built over bedrock. Structural (residential or commercial) development of the field may cause significant conflicts (impacts) with this section. In contrast, this section would be potentially compatible with recreational or other low-intensity commercial development or agricultural redevelopment of the field. The DEIR failed to analyze alternative land use designations compatible with this section.

Similarly, placing additional residential development in the last undeveloped floodplain area within the coastal zone of San Pedro Valley – currently able to function as a flood detention and storage basin when San Pedro Creek is at extreme high flood stage during extreme high tides – would conflict with this land use policy (Draft Pacifica Coastal Land Use Plan 2014 p. 5-19). The intensity, frequency, and significance of this land use policy conflict would likely increase as sea level rises, and as intense storm frequency increases with climate change. In addition, the field lies within a Tsunami evacuation area of the Coastal Zone (Draft Pacifica Coastal Land Use Plan 2014, Figure 5.3). Flooding, liquefaction, sea level rise impacts, increasing over time as indicated by the draft Pacifica Coastal Land Use plan (2014) demonstrate the conflict between this Coastal Act policy and the proposed land use change for Pedro Point field.

Section 30255 Priority of coastal-dependent developments Coastal-dependent developments shall have priority over other developments on or near the shoreline. Except as provided elsewhere in this division, coastal-dependent developments shall not be sited in a wetland. When appropriate, coastal-related developments should be accommodated within reasonable proximity to the coastal-dependent uses they support.

Residential development itself is not fundamentally “coastal dependent”, even if the land use designation nomenclature is “Coastal Residential Mixed Use”. “Coastal” as a modifier does not denote any essential distinction in the nature of residential development, but merely describes its location in the coastal zone.

Other types of commercial development based on recreational access to the shoreline or the distinctive coastal climate (e.g., surfer recreational events, coastal agritourism like berry farm stands with berry farming) would have priority over residential development at this location. Residential development would conflict with this policy. In addition, development within wetlands as defined in the Coastal Act 2-19-0026
Exhibit 8

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Packet Pg. 241 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 27 (whether or not they meet federal wetland criteria for fill authorization under the Clean Water Act) would conflict with this policy.

City of Pacifica Land Use Policy Impacts
The DEIR’s proposed change in land use for the Pedro Point field also conflicts (and thus causes a significant land use policy impact) with the City’s own policy on Wetlands Conservation:
p. 3.1-22 CO-I-8 Maintain Functional Capacity of Wetlands. Ensure that any diking, filling, or dredging in existing wetlands maintains or enhances their functional capacity. Any alteration of coastal wetlands identified by the Department of Fish and Game must be limited to very minor incidental public facilities, restorative measures, or nature study, according to the California Coastal Act.

The “functional capacity” of the existing wetlands at the Pedro Point field and adjacent to them are dependent on their geographic setting and landscape position – their relationship to San Pedro Creek (offchannel flood velocity refuge; population buffer for California red-legged frogs; infiltration and groundwater recharge potential; flood detention and flood peak attenuation) and other hydrogeomorphic and ecological functions (red-legged frog nocturnal foraging habitat potential; shorebird storm refuge and roost sites). There are no other undeveloped historic floodplain locations within the lower San Pedro Creek valley, let alone the Coastal Zone, where loss or degradation of these functions could be compensated by wetland restoration Residential development of the field would likely have a significant impact on existing wetlands of the site and its vicinity, and without any feasible mitigation identified.

This City policy is also vague and unenforceable as mitigation for wetland impacts because: (a) it does not cite or define the scope or meaning of the jargon of wetland “functional capacity”; (b) it does not identify any geographic setting within Pacifica for ‘functional capacity” (on-site or off-site/withinwatershed) and (c) it fails to cite or provide any meaningful criteria for what constitutes maintenance or enhancement of “functional capacity”. Furthermore, the California Department of Fish and Wildlife does not delineate or identify coastal wetlands as a service to local governments. The Department and the Coastal Commission use approximately the same wetland indicator criteria for determination of wetlands, but the agencies themselves generally do not conduct wetland delineations. The policy is also misleading as proposed policy-level mitigation in the DEIR because potential wetland fill in context of proposed land use designation changes in the DEIR do not involve restoration, nature study, or public facilities. The DEIR identifies wetlands at the Pedro Point field exactly where it proposes private mixed use residential and commercial development as the new land use designation. This “alteration” does not meet the criteria cited in the policy, and does not involve “enhancement” of functional capacity if the wetlands must be filled or drained for residential or commercial development. The land use designation proposed basically conflicts with this policy, and appears to be an unmitigated significant impact, since no feasible 2-19-0026
Exhibit 8

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Packet Pg. 242 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 28 mitigation is identified. Furthermore, the DEIR alleges that no mitigation is even required because it wrongly asserts that there is no impact.

3.0 Conclusions
The DEIR fails to provide adequate analysis of potential impacts and feasible mitigation measures for the proposed land use changes at the Pedro Point field, compared with (a) existing conditions; (b) existing land use designations under the General Plan/LCP, and (c) alternatives that are environmentally superior and compatible with Coastal Act policies. Because the DEIR is fundamentally inadequate, after such revisions, the DEIR should be recirculated for further public review.

Thank you for considering these comments. Please contact me if you have any questions.

Peter Baye
Cc: Pedro Point Community Association
Law Offices of Brian Gaffney APC
Richard Grassetti
California Coastal Commission

2-19-0026
Exhibit 8

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Packet Pg. 243 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Peter R. Baye, Ph.D.

Coastal Ecologist, Botanist
33660 Annapolis Road
Annapolis, California 95412

(415) 310-5109 [email protected]
Peter R. Baye Ph.D. [email protected]
Coastal Ecologist, Botanist, Pacifica General Plan Update DEIR comments 29 ATTACHMENT A – STATEMENT OF QUALIFICATIONS - Peter R. Baye, Ph.D.

I am a coastal ecologist and botanist with over 30 years of professional and academic experience. My Ph.D. research in coastal ecology (University of Western Ontario, Canada, Department of Plant Sciences, 1990) was followed by a career in applied ecology in California. I worked for the U.S. Army Corps of Engineers, San Francisco District, where I served as a senior environmental scientist and regulatory project manager conducting endangered species consultation, wetland jurisdictional determinations, wetland assessments, preparing Environmental Assessments and managing joint NEPA/CEQA Environmental Impact Statements/Reports. My Corps regulatory projects included sites adjacent to Port Sonoma (Sonoma Baylands, Carl’s Marsh). Subsequently I worked for the U.S. Fish and Wildlife Service, where I prepared endangered species recovery plans (including comprehensive plans covering all of Marin Baylands and tidal marshes) and endangered species biological opinions. I was a contributing author and participant in the Baylands Ecosystem Habitat Goals Report (Goals Project 1999), its companion volume on Bayland species and community profiles (2000), and its 2014 update (in preparation), for which I developed many Marin bayland recommendations. I have developed or substantially contributed to estuarine wetland restoration and management plans for many Marin coastal wetland sites, including some adjacent to the plan area: Corte Madera Baylands Conceptual Sea Level Rise Adaptation Strategy, prepared by The San Francisco Bay Conservation and Development Commission and ESA PWA (specific focal area: Corte Madera Ecological Reserve marshes); Aramburu Island, Richardson Bay (with Wetlands and Water Resources) and wetland restoration projects at Bahia, Novato (with ESA-PWA) and Bolinas Lagoon (Kent Island, with William Carmen & Associates).
2-19-0026
Exhibit 8

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Packet Pg. 244 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

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Packet Pg. 252 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) STATE OF CALIFORNIA – CALIFORNIA NATURAL RESOURCES AGENCY GAVIN NEWSOM,

GOVERNOR

CALIFORNIA COASTAL COMMISSION
455 MARKET STREET, SUITE 300
SAN FRANCISCO, CA 94105
VOICE (415) 904- 5200
FAX (415) 904-5400
WWW.COASTAL.CA.GOV

MEMORANDUM
FROM: Lauren Garske-Garcia, Ph.D. – Senior Ecologist
TO: Julia Koppman Norton – North Central Coast District Analyst Jeannine Manna – North Central Coast District Manager
Dan Carl – North Central Coast District Deputy Director Jessica Reed – North Central Coast Legal Counsel
SUBJECT: 505 San Pedro, Pacifica (APN 023-72-010): Ecological Resources DATE: January 25, 2021
Documents Reviewed:
x California Natural Diversity Database (CNDDB), latest query: January 10, 2021. x Coast Ridge Ecology. Biological Resources Assessment for APN 023-72-010. Prepared for Shawn Rhodes/NorCal Surf Shop, Pacifica, California 94044; March 2015. x Coast Ridge Ecology. 505 San Pedro Avenue, Pacifica Wetland Delineation. Prepared for Shawn Rhodes/NorCal Surf Shop, Pacifica, California 94044; November 2019. x Coast Ridge Ecology. Letter to Shawn Rhodes RE: Observed Change of Flow Conditions of Drainage Channel Adjacent to the Pedro Point Shopping Area and the Proposed NorCal Surf Shop Mixed-Use Development Project, San Mateo County, California. CDP Application 2-19-0026; June 13, 2020. x Live Oak Associates, Inc. Letter to Nick Pappani RE: Biological Resources Assessment Peer Review for the Shawn Rhodes/NorCal Surf Shop project, located in the City of Pacifica, San Mateo County, California (PN 2110-01); January 19, 2017.
x Thomas Reid Associates. 2005a. Biological Assessment Report. APN (023-72-10) Pacifica, CA 94044. For Compliance with San Mateo County Local Coastal Program Policies. Prepared for Rick D Lee and Richard Lee. August 2005.
x Thomas Reid Associates. 2005b. Site Assessment for California Red-Legged Frog. APN (023-72-10) Pacifica, CA 94044. For US Fish and Wildlife Service, Sacramento Field Office. Prepared for Rick D Lee and Richard Lee. August 2005.
2-19-0026
Exhibit 11

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Packet Pg. 253 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 2 x Wood Biological Consulting. One-Parameter Wetland Delineation for the Proposed NorCal Surf Shop Mixed-Use Development, San Mateo County, California (CDP Application 2-19-0026). Prepared for Shawn Rhodes, 5460 Pacific Coast Highway, Pacifica, CA 94044; May 14, 2019.

The North Central Coast District has requested a technical analysis of the ecological resources that could be adversely impacted by proposed development at 505 San Pedro Avenue in Pacifica, California (APN 023-72-010).

The project would almost entirely cover the approximately 600-ft long by less than 60 ft-wide parcel with several buildings, a skate park, parking, and pedestrian pathways. The parcel is bounded by Halling Way and a strip mall to the east, San Pedro Avenue to the south, a drainage and an open field to the west, and to the north, a footpath leading to the southern reach of Pacifica State Beach (Figure 1). The adjacent drainage intermittently conveys water, including from westward San Pedro Avenue to a culvert at the northern end of the subject parcel, which connects to the mouth of San Pedro Creek on the opposite side of a shopping center parking lot, approximately 270 feet to the east. Importantly, the parcel is divided between jurisdictions, with approximately one third nearest the sea occurring within the Commission’s retained jurisdiction and the remainder nearest San Pedro Avenue within the City’s jurisdiction – the applicant did not elect to pursue a consolidated permit and the City approved a permit for the portion of the project in its jurisdiction in 2018. The following analysis addresses the Coastal Development Permit (CDP) application submitted to the Commission and my conclusion is summarized on page 12.

History
Since May 2010, when the applicant preliminarily sought consultation with Commission staff, staff has consistently identified concerns regarding wetlands and other biological resources both on and adjacent to the project site. In a letter dated May 8, 2015 to the City of Pacifica concerning review coordination for the proposed project, staff cited a 2005 biological report that characterized the drainage as an intermittent stream, that California red-legged frogs (CRLF) were likely present and breeding in the area surrounding the property, and that the drainage likely served as a dispersal corridor from nearby San Pedro Creek. In the 2015 letter, staff concluded that the proposed project would not conform to Local Coastal Plan (LCP) policies protecting sensitive habitats. In May 2018, staff commented on the project’s Initial Study/Minimum Negative Declaration (IS/MND)1 and again
reiterated concern for both wetlands and sensitive species that may be affected, specifically citing concern for CRLF use of the drainage as a corridor and its movement across adjacent areas including the subject parcel. The City’s response largely dismissed these concerns2
and since that time, staff has continued to reiterate them to the applicant.

Following review of several submitted documents, initial desktop research, and having made an informal roadside visit to the site in March 2019, I and several District staff met with the applicant and their representatives on-site on October 3, 2019. During this visit, ecological concerns were again discussed at length. 1 Email from Patrick Foster, Coastal Commission Analyst, to Christian Murdock, Senior Planner at City of Pacifica RE: 505 San Pedro CEQA Document. May 1, 2018.
2 City of Pacifica. 2018. Response to Comments: 505 San Pedro Avenue Project Initial Study/Mitigated Negative Declaration, Public Review Draft – Agency Comments. June 2018.
2-19-0026
Exhibit 11

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Packet Pg. 254 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 3 Wetlands
The 2005 biological report referenced in the Commission staff 2015 letter regarded the drainage adjacent to the subject parcel as an intermittent stream and the California Aquatic Resources Inventory (CARI) maps it as part of a natural fluvial drainage sourcing from across San Pedro Avenue and the forested area behind existing development (Figure 2). The drainage receives flows from the Pedro Point neighborhood, which primarily enter through a culvert directly east of the subject parcel and flow northward until meeting San Pedro Creek. A scour pool has formed at the mouth of the culvert, next to the roadside, and water generally ponds for some distance thereafter, even well after seasonal flows cease (Figure 3). During larger flows, surface water continues along the full length of the drainage paralleling the subject parcel and exits through a culvert largely obscured by the willow thickets at its north end, which daylights within a restoration area on City land for a short distance, enters another culvert, and then flows into San Pedro Creek on the other side of the San Pedro Shopping Center. Aerial imagery shows that throughout the year, the drainage remains largely green with vegetation even when surrounding areas dry out (Figure 4).

Despite suggestions that the drainage be characterized as a stream, I believe it is more accurately treated as wetlands for several reasons. First, while there may be intermittent seasonal surface flows along the length of the drainage between San Pedro Avenue and the northern willow thickets, the scour pool near San Pedro Ave appears to remain a largely wetted feature year-round, while mid-way ponding and flow beyond this is more seasonal, and in the area furthest north, limited to the largest flows. Second, apart from the planted windbreak along the western side of the drainage, which is above the banks and/or normal extent of flows, the drainage largely lacks the multi-strata structure of a typical riparian corridor; instead, the vegetation is primarily composed of an herbaceous layer with some vines and brambles along the eastern bank. Third, the presence of emergent vegetation typical of wetlands (e.g., willows and bulrush) has reportedly increased over time despite the drainage’s relatively degraded state, suggesting the persistence of subsurface water.3 Fourth, a previous biological
assessment report references delineated three-parameter wetlands within the drainage totaling approximately

0.02 ac (Thomas Reid Associates 2005a). Fifth, as detailed in a 2014 comment letter provided by Dr. Peter Baye to the City regarding the Draft Environmental Impact Report for the Pacifica General Plan Update Project, this area was historically a complex of freshwater marsh and alder-willow swamp surrounding what was once Lake Mathilda, a freshwater lagoon outlet of San Pedro Creek prior to its channelization and infill to support the development observed today.4
Finally, the project’s 2018 IS/MND regarded the drainage as a man-made intermittently flowing swale that would be exempt from creek protections under the Local Coastal Land Use Plan (LCLUP) and asserted that the proposed project would have a less-than-significant impact on sensitive resources even though it acknowledged that the drainage would meet the Coastal Commission definition of a wetland (and despite the lack of a proper delineation at that time).5 Wetlands are protected under the Coastal Act by several policies including §30231, which emphasizes the importance of protecting and enhancing water quality and states:

Biological productivity; water quality
The biological productivity and the quality of coastal waters, streams, wetlands, estuaries, and lakes 3 Baye, P. 2014. Letter to City of Pacifica RE: Draft Environmental Impact Report for the Pacifica General Plan Update Project – SCH #2012022046. 29pp
4 Baye, P. 2014. Ibid.
5 City of Pacifica. 2018. 505 San Pedro Avenue Project Initial Study/Mitigated Negative Declaration, Public Review Draft. April 2018. 2-19-0026
Exhibit 11

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Packet Pg. 255 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 4 appropriate to maintain optimum populations of marine organisms and for the protection of human health shall be maintained and, where feasible, restored through, among other means, minimizing adverse effects of waste water discharges and entrainment, controlling runoff, preventing depletion of ground water supplies and substantial interference with surface waterflow, encouraging waste water reclamation, maintaining natural vegetation buffer areas that protect riparian habitats, and minimizing alteration of natural streams.

Another key policy is §30233, which limits the allowance of direct impacts to wetlands to specified situations, requires that such action would constitute the least environmentally damaging feasible alternative, and that the impact is minimized and mitigated for:

Diking, filling or dredging; continued movement of sediment and nutrients (a) The diking, filling, or dredging of open coastal waters, wetlands, estuaries, and lakes shall be permitted in accordance with other applicable provisions of this division, where there is no feasible less environmentally damaging alternative, and where feasible mitigation measures have been provided to minimize adverse environmental effects, and shall be limited to the following:
(l) New or expanded port, energy, and coastal-dependent industrial facilities, including commercial fishing facilities.
(2) Maintaining existing, or restoring previously dredged, depths in existing navigational channels, turning basins, vessel berthing and mooring areas, and boat launching ramps. (3) In open coastal waters, other than wetlands, including streams, estuaries, and lakes, new or expanded boating facilities and the placement of structural pilings for public recreational piers that provide public access and recreational opportunities. (4) Incidental public service purposes, including but not limited to, burying cables and pipes or inspection of piers and maintenance of existing intake and outfall lines. (5) Mineral extraction, including sand for restoring beaches, except in environmentally sensitive areas.
(6) Restoration purposes.
(7) Nature study, aquaculture, or similar resource dependent activities… Wetland Delineations
In May 2019, the applicant submitted a wetland delineation to inform the proposed project’s potential to impose adverse impacts on wetland resources, both on the subject parcel and in the adjacent drainage. This delineation had several issues and shortly following our site visit in October 2019, a second delineation was completed; the delineation dated November 2019 has since been used as a basis for technical analysis. Despite having been completed outside of the wet season when wetlands are best detected and delineated, all three wetland parameters were present in at least some areas6
and six different wetland types were identified within the drainage channel, characterized as: arroyo willow thicket, perennial rye grass, small-fruited bulrush marsh, smartweed, ephemeral channel, and wetted channel. Two of these have been mapped on the subject parcel itself (a small area of smartweed within the City’s jurisdiction and a large portion of the arroyo willow wetlands at the

6 United States Army Corp of Engineers jurisdictional wetlands, based upon the presence of all three parameters (hydrology, vegetation and soils), totaled 0.088 ac; Coastal Commission wetlands, based upon the presence of at least a single parameter, totaled 0.248 ac. 2-19-0026
Exhibit 11

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Packet Pg. 256 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 5 northern end, in the Commission’s jurisdiction). Of note is that the increase in area delineated in 2019 relative to what was reported from 2005 (Thomas Reid Associates 2005a) supports observations also made by Dr. Baye that wetland areas have expanded at this location.7
According to estimates provided in the analysis of the November 2019 wetland delineation, the proposed development would occur inside the wetland boundary at the arroyo willow thickets where a retaining wall to support an existing earthen berm and proposed pedestrian pathway along the full length of the subject parcel would be constructed. Figure 5 illustrates that the retaining wall would in fact encroach roughly 20 ft into the willows and directly remove wetland habitat; however, the project fails to qualify as an allowable use under Coastal Act §30233 and moreover, the willow stand also qualifies as ESHA (see next section). Elsewhere along the length of the drainage, the retaining wall would be sited no more than 11 ft from the delineated Commission wetlands while the buildings and other development features would sit between 9 and 30 ft of the wetland boundaries at their nearest points.

Wetland Buffers
Typically, staff recommends at minimum 100-ft buffers surrounding wetland habitats to adequately protect them from the many impacts that they may experience due to adjacent development. Such impacts can include altered drainage patterns and runoff, noise, debris, visual disturbance to wildlife, and inadvertent trampling. In some situations, reduced buffers have been recommended after taking into consideration wetland quality, the surrounding landscape, habitat functions, and the wetland’s susceptibility to various impacts; however, buffers sufficient to provide meaningful protection are still generally required.8 Here, based on the information available
to us prior to April 2020, including a lack of records affirming concerns for sensitive species use, I have advised that with the proposed BMPs and additional project modifications to avoid direct impacts to wetlands and to protect water quality, that wetland buffers might be reduced to no less than 25 ft along most of the drainage except where delineated by willow thickets and bulrush marsh. Around the willow thickets and bulrush marsh, which constitute arguably robust features providing relatively more habitat value and support for other species (e.g., complex shelter, refuge, foraging), my recommendation was a minimum 50-ft wetland buffer. Further informing my recommendation is that the willow thickets and bulrush marsh are characterized by the California Department of Fish and Wildlife (CDFW) as sensitive natural communities that qualify as ESHA (see discussion below). These recommended wetland buffers are reflected in Figure 5 except around a small patch of smallfruited bulrush marsh, which would extend further onto the subject parcel than as depicted.

Environmentally Sensitive Habitat Areas
Coastal Act §30107.5 defines environmentally sensitive [habitat] areas as:
… any area in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and which could be easily disturbed or degraded by human activities and developments.

Rarity determinations for habitats and species are made by CDFW, the United States Fish and Wildlife Service (USFWS), and California Native Plant Society (CNPS), and are used to support Coastal Commission ESHA

7 Baye, P. 2014. Ibid.
8 For example, see: Blackman and O’Connell (A-2-PAC-15-0046) where wetland buffers surrounding a willow stand were reduced to 50 ft, or Trask (A-1-DNC-07-036) where wetland buffers surrounding emergent vegetation were reduced to a minimum 68 ft. 2-19-0026
Exhibit 11

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Packet Pg. 257 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 6 determinations.9 An ESHA determination may also be made on the basis of an area constituting ‘especially valuable habitat’ where it is of a special nature and/or serves a special role in the ecosystem, such as providing a pristine example of a habitat type or supporting important ecological linkages.

The key policies addressing ESHA follow under §30240:
(a) Environmentally sensitive habitat areas shall be protected against any significant disruption of habitat values, and only uses dependent on those resources shall be allowed within those areas. (b) Development in areas adjacent to environmentally sensitive habitat areas and parks and recreation areas shall be sited and designed to prevent impacts which would significantly degrade those areas, and shall be compatible with the continuance of those habitat and recreation areas.

This is notably more restrictive than the preceding wetland policies, as it limits uses of ESHA to those dependent upon it and requires protection from not only direct impacts, but also indirect impacts that may result from adjacent development.

Sensitive Natural Communities
Arroyo Willow Thickets
The arroyo willow thickets located at the northern end of the subject parcel and continuing into the adjacent drainage are classified by CDFW as a natural vegetation community. Although the broader alliance Arroyo Willow as a whole is not considered rare, the more specific association characterized by stands exclusively composed of the namesake species, arroyo willow (Salix lasiolepis), is represented at this site and is considered sensitive.10 While this association does not presently have a rarity ranking, CDFW guidance is to treat communities designated as sensitive, whether or not they are ranked, with comparable protections. Under the Coastal Act, the arroyo willow thickets delineate as a wetland on the basis of their facultative wetland indicator status and therefore, must be treated as wetlands under Coastal Act §30233 rather than as ESHA under §3024011; however, the sensitive natural community status gives weight to the ecological significance of the thickets and is reflected in my more protective buffer recommendation of 50 ft relative to that for other wetlands at this site (except smallfruited bulrush marsh), as detailed above. Though not documented at this location, sensitive species such as the saltmarsh common yellowthroat (Geothlypis trichas sinuosa; CA Species of Special Concern) are known to use willow thickets as breeding habitat and many birds and smaller animals use them more generally.

Small-fruited Bulrush Marsh
Similar to the arroyo willow thickets, the small-fruited bulrush marsh identified in the wetland delineation is characterized by CDFW as a sensitive natural community. Specifically, the alliance Small-Fruited Bulrush has a state rarity ranking of S2 indicating that is considered imperiled within the state and at high risk of extirpation.

The association characterized by stands exclusively composed of the namesake species, small-fruited bulrush

9 CDFW defines natural communities, animals, and plants with a global or state ranking of 1, 2, or 3 as rare and the CCC typically finds these to be ESHA. CCC also typically considers plant and animal species listed by the federal and state endangered species acts (ESA and CESA, respectively) and/or identified under other special status categories (e.g., California Species of Special Concern), and/or identified by the California Native Plant Society (CNPS) as ‘1B’ and ‘2’ plant species as constituting ESHA. 10 Explanation of alliance vs. association; see Arroyo Willow Thickets alliance (CaCode: 61.201.00) and Salix lasiolepis association (CaCode:

61.201.01) in California Sensitive Natural Communities list (version: September 9, 2020) – accessible online at https://nrm.dfg.ca.gov/FileHandler.ashx?DocumentID=153609&inline. 11 Bolsa Chica Land Trust v. Superior Court (1999) 71 Cal.App.4th 493 2-19-0026
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Packet Pg. 258 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 7 (Scirpus microcarpus), is represented at this site and though unranked, is considered sensitive.12 The species is an obligate wetland indicator and like the arroyo willow, is necessarily treated under wetland policies but warrants the protection of a 50-ft buffer due to its ecological significance. Species such as the California red-legged frog (see below) frequently use bulrush habitat for breeding.

Sensitive Wildlife
California Red-Legged Frog
The California red-legged frog (Rana draytonii) is federally-listed as threatened and recognized by the state as a Species of Special Concern, is state-ranked as S3 indicating that it is considered vulnerable, and is the official state amphibian.13 It is the largest native frog in the western United States and is frequently associated with freshwater emergent wetlands, marshes, and riparian corridors throughout the central California coast but can also inhabit lagoons, ephemeral water bodies, stock ponds, and man-made drainages as well as drier habitat types within the wetter and cooler coastal fogbelt. CRLF uses both aquatic and upland habitat, the former for refuge and breeding, and the latter for foraging, dispersal, and aestivation. Breeding habitat is often characterized by perennial bodies of water with emergent vegetation providing structural complexity such as cattails, bulrush (see above), or dense riparian cover; however, sub-optimal habitats with little to no emergent vegetation and/or that periodically dry out are also known to be used.14 Dispersal habitat is generally considered to be areas within 1-2 miles of breeding areas, and can include forests, grasslands, coastal scrub, root masses formed by brambles or thickets, and oak woodlands in addition to those already named above.15 CRLF movement across habitat tends to peak during rainy periods and can vary widely among individuals.

CRLF breeding occurs from November to April. Reproduction rates tend to be highly variable and responsive to climate conditions (e.g., drought vs. wet years). Individuals may remain at breeding sites year-round or disperse to neighboring areas. Along the central coast, the species is particularly mobile and has been documented traversing areas that would not otherwise be expected, especially during wet conditions.16 CRLF has a diverse diet, which changes throughout its life cycle. Early in its life, it is believed to primarily consume algae, diatoms and detritus.17 As it matures, terrestrial and aquatic insects tend to make up the largest fraction of its diet, although larger frogs have been documented as consuming smaller invertebrates, including the smaller Pacific chorus frog (Pseudacris sierra), which is also common throughout this region.18 CRLF are considered diurnal but primarily forage at night.

12 See Small-fruited Bulrush Marsh alliance (CaCode: 52.113.00) and Scirpus microcarpus association (CaCode: 52.113.01) 13 California Assembly Bill 2364, approved June 28, 2014 - http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=201320140AB2364 14 USFWS. 2004. Federal Register: Endangered and Threatened Wildlife and Plants; Proposed Designation of Critical Habitat for the California Red-legged Frog (Rana aurora draytonii); Proposed Rule. 50 CFR. Part 17. Vol 69. No. 71: 19620-19642. 15 Fellers, G. 2005. Rana draytonii Baird and Girard, 1852b California red-legged frog. Pages 552-554 in M. Lannoo (editor). Amphibian declines: the conservation status of United States species. University of California Press. Berkeley, California; CWHA database 16 Bulger, JB, NJ Scott Jr. & RB Seymour. 2003. Terrestrial activity and conservation of adult California red-legged frogs Rana aurora draytonii in coastal forests and grasslands. Biological Conservation 110(1): 85-95. 17 Fellers, G. 2005. Ibid. 18 Hayes, MP & MR Tennant. 1985. Diet and feeding behavior of the California red-legged frog, Rana aurora draytonii (Ranidae). The Southwestern Naturalist 30(4): 601-605; Fellers, G. 2005. Ibid. 2-19-0026
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Packet Pg. 259 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 8 Key threats to CRLF are recognized as habitat loss, urban encroachment, and the introduction of non-native species such American bullfrogs that can compete with CRLF for habitat as well as prey upon them. Several introduced freshwater fish species are also known prey on CRLF. Herbicide and pesticide use as well as disease may be other significant threats to CRLF, as has been documented for many amphibians around the globe.19 Prior to April 2020, we were unaware of any records affirming the presence of California red-legged frogs (Rana draytonii) at the subject parcel or its immediate surroundings although it has been well-documented at nearby San Pedro Creek.20 While I and the consulting reports I had initially reviewed for this project considered the species to have at least a moderate potential to occur given records from the nearby creek, there has also been recognition of the degraded state of the subject parcel and adjacent drainage as relatively unfavorable when compared to nearby habitat opportunities. No published record had appeared in the California Natural Diversity Database (CNDDB) beyond the creek’s main channel, the project’s IS/MND, or the other known reports for the location that staff generally relies upon. In addition, recent neighboring developments within the City’s jurisdiction along San Pedro Avenue had truncated the drainage’s corridor extension to more forested areas in the south and potential foraging, aestivation, and dispersal areas to the east (Figure 2). As such, my recommendations had focused on the wetlands and ensuring that appropriate measures would be taken during construction, in the off chance a frog was encountered.

On April 18, 2020, Commission staff received a report and accompanying photo from Pedro Point resident and San Francisco State University ecologist, Michael Vasey, documenting the presence of CRLF in ponded water at the drainage adjacent to the subject parcel six days prior.21 I was able to validate that the animal in the photo (Figure 6a) was a CRLF based upon diagnostic markings that were clearly visible and advised Dr. Vasey to submit his documentation to CDFW for further validation and inclusion to the CNDDB; District staff informed the applicant of this new finding. On April 24, another Pedro Point resident, Sheila Harman, contacted staff on behalf of herself and Jon Harman, with additional reports of having observed as many as four CRLF at the same location at one time and provided both time-stamped photos and a video also showing the surrounding location in relation to San Pedro Avenue to confirm this (Figure 6b-c)

22. She also commented that this was the first time in the past seven years that they had observed CRLF at the site, indicating previous but undocumented observations. On April 28, Dr. Vasey communicated with staff again, indicating that he and the Harman’s had now seen as many as five CRLF at a time in the drainage ditch along San Pedro Avenue and the pool just past the culverts feeding into the drainage adjacent to the subject parcel at 505 San Pedro Avenue.23 He also relayed a 2014 comment letter he had discovered through conversation with Peter Baye, another ecologist working along the central coast. This letter is referenced above in the discussion on wetlands.24
Dr. Baye’s 2014 letter provides important insights specific to CRLF, the surrounding area, and the drainage itself.

19 Davidson, EW, M Parris, JP Collins, JE Longcore, AP Pessier, & J Brunner. 2003. Pathogenicity and transmission of chytridiomycosis in tiger salamanders (Ambystoma tigrinum). Copeia 2003(3): 601-607. 20 CNDDB records for Occurrence Number 652 cover the lower half-mile of San Pedro Creek since 2002, when a total of 5 frogs were recorded from approximately 0.2 mi north of the subject parcel; reports since 2014 have more frequently detailed occurrences, including as many as 129 frogs caught in June-October in 2014 and notes that that adults were observed year-round in 2015. Egg masses were documented in 2014 and 2015.
21 Vasey, M. (personal communication, April 18, 2020)
22 Harman, S. (personal communication, April 24-29, 2020) 23 Vasey, M. (personal communication, April 29, 2020)
24 Baye, P. 2014. Ibid.
2-19-0026
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Packet Pg. 260 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 9 He presents information on CRLF not found in the research various parties had conducted, including reporting having observed CRLF at the drainage over different seasons since at least 2005 and having submitted an official report to USFWS in 2005.25 Dr. Baye specifies that his observations have occurred regularly at the drainage and that CRLF have been most frequently found in the ponded, perennially wet area [scour pool] nearest San Pedro Avenue, the location neighborhood residents made reports from in April 2020. He hypothesizes that these animals may represent a local sub-population with a relationship to the lower San Pedro Creek wetland complex and that this perennially wet area may be breeding habitat given his observations of intermittent local population fluctuations and observation of other habitat requirements being immediately proximate, including the large field just west of the drainage. He also states that he believes this area would qualify as ESHA. Dr. Baye’s report goes on to note that CRLF was apparently absent throughout the drought period beginning in 2012 through the time of his report in 2014. As the drought ended in the winter of 2017, it is not all the surprising that the applicant’s consultants would not have observed CRLF at the site when conducting the biological assessments in 2015 (Coast Ridge Ecology) or January 2017 (Live Oak Associates) as the area was just coming out of drought status.26 I reached out to colleagues at CDFW and the USFWS in May 2020 to further investigate whether there was any other unpublished CRLF occurrence information, either from the drainage or otherwise nearby apart from San Pedro Creek. CDFW staff at the Biogeographic Branch were able to confirm that Dr. Vasey’s April 2020 CNDDB submission appeared to be valid, including the species identification; since then, his record has been processed and officially incorporated to the state database (Figure 2). USFWS staff from the Bay-Delta Regional Office indicated that while they did not have the 2005 record submitted by Dr. Baye available digitally, it was likely that it has been held as a paper file that cannot be accessed readily due to constraints imposed by the current pandemic. Nonetheless, they were not surprised by the contemporaneous observations and were able to provide comments on recent observations from nearby San Pedro Creek27 as well as advise that ESA Section 10 permitting may be necessary and that recommended habitat corridors for CRLF are typically 300 ft, which is consistent with Commission decisions elsewhere along this part of the coast.28 In response to the discovery of CRLF in April 2020 at the drainage channel, the applicant’s consultant at Coast Ridge Ecology (2020) has observed that significantly more water appears to be flowing through the drainage now than during their initial assessment in 2015. Notably, 2015 would have been several years into a drought (stage 3:
extreme drought) whereas conditions were less severe in 2020 (stage 1: moderate drought), so this might be reasonably expected.
29 The consultant speculates that the differences could be a result of supplemental water inputs from nearby residential properties but does not provide any evidence thereof or consider alternative explanations (including relative drought conditions). They also express doubt concerning CRLF’s ability to have moved from San Pedro Creek into the drainage and suggest that they may have been “assisted by humans (i.e. planted in the drainage)”. They consider the area “isolated” without acknowledging the dispersal range and known movement patterns of the species, particularly in the coastal fogbelt, where culverts connect the drainage channel directly to a City restoration area and ultimately, San Pedro Creek only 300 ft away from the north end of

25 Baye, P. 2005. Letter to United States Fish and Wildlife Service RE: Documentation of California red-legged frog occurrence at Pedro Point, Pacifica, San Mateo County. May 4, 2005.
26 https://www.drought.gov/historical-information for January 2017 27 For example: United States Fish and Wildlife Service. Consultation Letter to United States Army Corps of Engineers RE: Formal Consultation on the San Pedro Terrace Project in San Mateo County, California. Reference #08ESMF00-2017-F-1370. April 5, 2018. 28 UC Santa Cruz Marine Science Campus - Coastal Long Range Development Plan. January 2017. 344pp. 29 https://www.drought.gov/historical-information for March 2015 and April 2020 2-19-0026
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Packet Pg. 261 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 10 the subject parcel. Though these avenues of dispersal are perhaps not the most idyllic, the species is capable of having used any variety of these. Finally, the consultant argues that the location is unlikely to provide “consistent, stable long-term habitat for [CRLF] over time” and that it would likely be considered a population sink. However, CRLF is known to use (and require) a mosaic of habitat types across the landscape and we cannot ignore that the species has been documented using this location intermittently for decades, even in the absence of focused study.

Moreover, it is not necessary for CRLF to carry out its full life cycle in the drainage for the area to have ecological value for this sensitive species.

In August 2020, I reached out to Dr. Baye to inquire whether he had a copy of his 2005 report to the USFWS, which had been referenced in his 2014 letter. He was able to forward this report to staff, including photos of CRLF, thus providing additional information that had not been otherwise available through standard data searches or inquiries during the pandemic. On May 4, 2005, Dr. Baye reported to USFWS having observed three adult CRLF at the [scour] pool adjacent to San Pedro Avenue on the previous day, at the southern end of the drainage ditch directly adjacent to the subject parcel. He also states that he had observed “multiple aural detections of diving frogs in April” and indicates that water turbidity limited visual detections but “no egg masses were observed within the visible upper 10 cm of water column.” Figure 7 is excerpted from Dr. Baye’s report and also appears in his 2014 letter to the City.

In the course of my research, I also sought out the biological assessment report from 2005, which had been referenced in the May 8, 2015 staff letter to the City regarding review coordination for the proposed project.

Although such reports are generally considered outdated after five years for the purposes of evaluating current conditions at a site, they can be informative in the context of habitat change as well as documenting patterns of use (or likely use). Where data is limited and/or species may not be readily detected, historical reports can be especially helpful. In this situation, I located not only the biological assessment report (Thomas Reid Associates 2005a) but also discovered a site assessment specifically for CRLF (Thomas Reid Associates 2005b). Both 2005 reports had been intended to inform a different project at the same location, which would have restored habitat over approximately 60% of the subject parcel including the willow thickets and upland areas to be contiguous with the then-planned wetland restoration at San Pedro Creek. Concerning CRLF, while the species was not explicitly confirmed on-site by these two reports, it was regarded that “there is a high potential for them to be present within proximal aquatic habitats… [including] the drainage ditch adjacent to the property as a traveling corridor or nearby upland areas for aestivation” and the consultants recommended “that this report be submitted to the [USFWS]” for further consultation, though it remains unclear whether it ever was. The proposed restoration was apparently anticipated to benefit CRLF among other species.

The recent repeated daytime observations of multiple CRLF at the roadside end of the drainage indicates that even in the absence of formal surveys, the area has been functioning as habitat for more than an individual transient CRLF. Consideration of this, the multiple reported occurrences of CRLF at the drainage since at least 2005, and the concurrence of information from colleagues at partner resource agencies informs my revised opinion that CRLF occurrence here is not a moderately hypothetical possibility but in fact, a demonstrated pattern of use. Given the connection to San Pedro Creek, including by way of the underground culvert, the observations of CRLF near San Pedro Avenue, wetlands, and evidence of the drainage’s role as a green corridor year-round, the full length of the drainage adjacent to the subject parcel should be considered habitat. In addition, because CRLF requires not only wetted areas but also makes use of upland habitats for foraging, dispersal, and estivation, this habitat is very likely extends to adjacent upland areas on either side of the drainage. Though we cannot presently delineate the full extent of CRLF use in these areas without protocol-level surveys, we can interpret that at a 2-19-0026
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Packet Pg. 262 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 11 minimum, the drainage itself constitutes ESHA and is likely functioning as a habitat corridor for this species between San Pedro Creek and upland areas.

Habitat Corridors
The drainage running adjacent to the subject parcel arguably constitutes a habitat corridor for CRLF but additionally, likely supports several other species moving across the landscape as well. As evident from the timeseries of aerial imagery (Figure 4), the drainage remains relatively green throughout the seasons and as compared to adjacent parcels. It also connects to San Pedro Creek (through culverts), the shore, and the Pacific Ocean in the north; a large open space to the west; historically, to spaces in the east beyond the subject parcel (i.e. the parcel due east of Halling Way, along San Pedro Avenue); and to a major forested area to the south, which again connects to San Pedro Creek, though this connection was somewhat fragmented by recent development.

Despite the more recent encroachments of development, it remains that the drainage provides a connection across the landscape capable of supporting many species including birds and small mammals that may be less affected by some of these interruptions. For example, birds move primarily by line of sight rather than on-theground conditions and while raptor nests have not been observed in the trees immediately along the drainage, the forested area to the south is better-suited for such and the large open space just west of the drainage provides excellent conditions for foraging on fossorial rodents and small reptiles; raptors have been regularly observed using the area.30 These same small animals (and others) are likely to find refuge within the drainage relative to sun, wind, and predator exposure where surrounding areas are paved, mowed, or otherwise devoid of vegetation. During my brief roadside visit in March 2019, I observed a duck resting among ponded waters of the drainage (Figure 3e) indicating that waterfowl also use the shaded and wetted area at least occasionally. Small mammals such as skunks, raccoons, and coyote would all be likely to make use of the drainage area as well.

In addition, the California Essential Habitat Connectivity Project identifies a major natural landscape block beginning in Pacifica and extending south through the San Mateo and Santa Cruz Counties coast and mountains (Figure 8).31 It also recognizes “small” natural areas (defined as < 2000 ac), with one of approximately 140 ac occurring some 800 ft south of the project site, in the forested area that has already been discussed (Figure 9). All of this emphasizes the especially valuable role of the drainage in facilitating connections across a semi-developed landscape, from the shore and creek mouth to forested areas inland, as well as open spaces that can function as upland habitat and foraging grounds, and I recognize it as a habitat corridor rising to the level of ESHA.

ESHA Delineation & Buffers
The sensitive natural communities of Arroyo Willow Thickets and Small-fruited Bulrush Marsh both constitute ESHA in addition to wetlands, as delineated in the November 2019 wetland delineation report. As stated above in the wetlands section, buffers of 50 ft should be applied to these two areas.

As a federally-threatened and California Species of Special Concern, the California red-legged frog qualifies for Coastal Act protection under ESHA policies. Thus, the revelation that CRLF does, and has, in fact occurred at this location necessitates consideration of habitat beyond that of the wetlands. With the limited documentation available, it is not possible to precisely delineate boundaries for CRLF habitat but we can observe that there is no

30 eBird records for the area include white-tailed kites, golden eagles, sharp-shinned hawks, red-shouldered hawks, and red-tailed hawks – www.ebird.org
31 Spencer, WD, P Beier, K Penrod, K Winters, C Paulmann, H Rustigian-Romsos, J Strittholt, M Parisi and A Pettler. 2010. California Essential Habitat Connectivity Project: A Strategy for Conserving a Connected California. Prepared for California Department of Transportation and California Department of Fish and Game, and Federal Highways Administration. 313 pp. 2-19-0026
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Packet Pg. 263 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 12 biological argument that would exclude CRLF from the subject parcel or limit its movement to the narrow drainage immediately adjacent. Provided the species ecology, including dispersal and foraging patterns along the central coast, I expect it will readily use nearby upland areas and move freely with little regard for topography or substrate. Given the USFWS recommendation of providing CRLF with at least a 300-ft dispersal corridor where it is known, we can conclude that even if this width was centered on the drainage, it would extend across and beyond the subject parcel well to the east (Figure 5); therefore, I find that the entire subject parcel constitutes CRLF ESHA and that this extends some yet-to-be-defined distance beyond the parcel. No buffer recommendation is provided since it is irrelevant in the absence of an outer habitat limit from which to apply.

Habitat corridors are increasingly critical to preserve as natural lands are converted and encroached upon by development; however, their delineation can be challenging since each species will use the space differently.

Often, riparian areas are treated as corridors with the outermost extent of riparian vegetation being recognized as the edge, from which buffers are then applied to ensure that wildlife movement in and out of riparian cover is protected for some distance. In this case, it is clear that the drainage adjacent to the subject parcel is part of a larger network connecting different habitats but its boundaries are less well-defined by a canopy than riparian areas and it is likely somewhat more permeable within the landscape mosaic. Because we know that CRLF is almost certainly using the drainage as a corridor but cannot clearly define the bounds of such use with the data available, the same determination must transfer to the EVH-based ESHA – I find that the subject parcel is part of a general habitat corridor ESHA, which extends some yet-to-be-defined distance beyond the parcel. No buffer recommendation is provided since it is irrelevant in the absence of an outer limit from which to apply.

In conclusion, I find that the subject parcel includes wetlands, Arroyo Willow Thicket ESHA, California redlegged frog ESHA, and habitat corridor ESHA. These sensitive habitat resources are continuous with the immediately adjacent drainage, which additionally includes Small-fruited bulrush marsh ESHA. The boundaries of at least some of these sensitive resources extend beyond both the drainage and subject parcel, resulting in the entire subject parcel necessarily being recognized as ESHA in addition to the wetlands that have also been delineated there.
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Packet Pg. 264 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 13 Figure 1a: 505 San Pedro Avenue parcel (approximated in yellow) as situated in the broader surrounding landscape, and b: relative to specific features including the adjacent drainage (approximated by dashed white arrow), scour pool (red asterisk), and willow thickets. restored wetlands
forested area,
minor drainages
open field
(grassland, likely
wetlands)
willow
thickets
*
restored wetlands
open field
(grassland, likely
wetlands)
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Packet Pg. 265 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 14 Figure 2: CDFW Biogeographic Information and Observation System (BIOS) Viewer display of the California Aquatic Resources Inventory (CARI) stream layer and California Natural Diversity Database (CNDDB) records surrounding the subject parcel (yellow box). CARI data shown as blue lines, including the drainage immediately west (left) of the parcel and San Pedro Creek (far right). Red thatching represents areas with known occurrences of California Red-Legged Frog.
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Packet Pg. 266 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 15 Figure 3: Photos from site visits in March and October 2019, showing seasonal variation in drainage conditions – a-b: culvert running parallel to San Pedro Avenue, immediately west of the drainage and subject parcel; c-d: from San Pedro Avenue, facing north with scour pool in foreground; e-f: from San Pedro Avenue, facing northnorthwest into drainage (note Eucalyptus wind break on left (west) before open field and subject parcel on right (east), and duck (white circle) using drainage as resting area in e); g: from western side of drainage, looking south towards San Pedro Avenue (note continuation of tree canopy into forested area south of San Pedro Avenue). a b
c d
subject parcel
subject parcel
San Pedro Ave
San Pedro Ave
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Packet Pg. 267 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 16 z
f
e
g
subject parcel
field
subject parcel
field
subject parcel
field
(forest)
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Packet Pg. 268 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 17 Figure 4: Subset of larger aerial time series (2002-2020) of the subject parcel (yellow box) and the surrounding landscape, showing wet versus dry season patterns of vegetation. Note how the drainage immediately adjacent to the subject parcel consistently provides a green corridor and effectively links San Pedro Creek with the open field to the west while providing a valuable secondary connection to the forested habitat south of the site.

May 2003
December 2003
City wetland restoration
not yet completed
City wetland restoration
not yet completed
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Packet Pg. 269 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210
125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 18 May 2010
September 2003
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Packet Pg. 270 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210
125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 19 April 2020
July 2020
recently developed parcels & interrupted tree canopy
recently developed parcels & interrupted tree canopy
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Packet Pg. 271 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 20 Figure 5: Delineated single-parameter wetlands (solid green lines) and approximate wetland buffers (dashed green lines) relative to proposed project. Note that 50-ft buffer was drawn around the willow ESHA but should also extend slightly further south around some small-fruited bulrush marsh ESHA, which would further overlap with the proposed footprint, even as potentially modified (red lines). * small-fruited
bulrush marsh ESHA
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Packet Pg. 272 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 21 Figure 6a: CRLF as observed at San Pedro Avenue on April 12, 2020 by Michael Vasey, Sheila Harman and Jon Harman (photo credit: Jon Harman); b-d: CRLF as observed at San Pedro Avenue on April 23, 2020 by Sheila Harman. Individual CRLF circled in white for visibility.

a b
c d
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Packet Pg. 273 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 22 Figure 7a: From San Pedro Avenue, looking northeast, view of scour pool in drainage with subject parcel as grassy area immediately behind the fence, and b: CRLF observed in scour pool by Peter Baye. Photos by Peter Baye, as submitted to USFWS in May 4, 2005 letter.
a
b
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Packet Pg. 274 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 23 Figure 8: Excerpt from California Essential Habitat Connectivity Project displaying the San Mateo-Santa Cruz Counties coastal corridor (within red box). The project location in Pacifica is approximately located at the black arrow, near the northern edge of the extent. Areas in green represent connected stretches of habitat and the yellow-brown spectrum represents areas that would ideally be added to provide better linkages. The Pedro Point area is among those areas identified as valuable additions to improving connections through this corridor.

Approximate
site location
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Packet Pg. 275 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 20210125 MEMORANDUM: 505 San Pedro Avenue – L. Garske-Garcia | 24 Figure 9: CNDDB display of the Pedro Point area in Pacifica, with CRLF occurrences observed in thatched red areas and finer-scale features identified as particularly valuable by the California Essential Habitat Connectivity Project in solid green. The proposed project site (yellow bar) is largely covered by the upper two CRLF occurrences and is situated to link multiple habitats across the landscape mosaic, including riparian, wetland, forest, and grassland.

GRASSLAND &

WETLANDS

RIPARIAN
FOREST

CEHC FEATURE

CEHC FEATURE
2-19-0026
Exhibit 11

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Packet Pg. 276 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 3/3/22, 9:06 AM Mail - William.Leo Leon - Outlook
https://outlook.live.com/mail/0/id/AQQkADAwATMwMAItZmNiMi1hZjNiLTAwAi0wMAoAEACoAUllP52KTKf94K%2BNWXBu 1/1 Re: Endangered Species & Habitat, Photo Link
William.Leo Leon < >
Mon 8/16/2021 4:51 PM
To: Woodhouse, Kevin <[email protected]>; Wehrmeister, Tina <[email protected]>; Sue Vaterlaus <[email protected]>
Cc: Murdock, Christian <[email protected]>; Bigstyck, Tygarjas <[email protected]>; Ray Donguines <[email protected]>
Bcc: Cherie Chan < >; Carlos Davidson < >; Brian Gaffney < >; Kris Geiger < >
Hello Mr. Woodhouse, Honorable Mayor Vaterlaus and All, I am writing to inform you of good news and a matter of concern. The good news, this Sunday August 15, 2021 while walking on San Pedro Avenue, I found and photographed a population of adult Red-legged frogs and Red-legged frog Tadpoles in a small pond that is located between the Calson Field Property and Hauling Way. The concern I have, there is no protective barrier and it is near a busy street.

I understand this body of water and its wetlands was the subject of a recent project considered by the California Coastal Commission. It is situated near and behind Pedro Point Shopping Center and abuts San Pedro Avenue to the South. Post and cable systems are in use in sensitive habitat areas at various places in Pacifica. This area is compact and, in my opinion, would benefit from a simple barrier.

I am willing to donate the cost of materials for the installation of a Post and Cable barrier.

Please consider my offer and let me know what the City of Pacifica can do to protect this valuable biological resource and endangered species.

Here's a link to the photos: Pedro Point Pond, San Pedro Ave. Aug 15, 2021 Respectfully, Leo
William Leo Leon

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Packet Pg. 277 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) STATE OF CALIFORNIA — NATURAL RESOURCES AGENCY GAVIN NEWSOM, GOVERNOR

CALIFORNIA COASTAL COMMISSION

NORTH CENTRAL COAST DISTRICT
455 MARKET STREET, SUITE 300
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
F16a
Filed: 12/7/2020
Action Deadline: 6/5/2021
Staff: JKN-SF
Staff Report: 2/18/2021
Hearing Date: 3/12/2021

STAFF REPORT

CDP APPLICATION
Application Number: 2-19-0026
Applicant: Shawn Rhodes
Project Location: Undeveloped property located west of the Pedro Point Shopping Center and northeast of San Pedro Avenue (505
San Pedro, APN 023-072-010) in the City of Pacifica.

Project Description: Construction of a mixed-use commercial and residential development including: (1) a 6,475-square foot two-story building with a surf shop on the first floor, office and storage space on the second floor, and a 3,500-square foot
basement for storage; (2) a 3,010-square foot two-story building for storage and surf board shaping; and (3) a 3,346- square foot two-story building with retail on the first floor and two residential units on the second floor; (4) a 4,730-square foot skate park; (5) a 24-car parking lot; and (6) related development.

Staff Recommendation: Denial

SUMMARY OF STAFF RECOMMENDATION
The Applicant proposes to construct a mixed-use commercial and residential development on a 37,538 square-foot parcel on San Pedro Avenue, west of Highway 1 and south of Pacifica State Beach. Specifically, the proposed development would include a 6,475 square-foot two-story surf shop with office, storage space and basement (building #1); a 3,010 square-foot two-story building for storage and surf board shaping (building #2); a 3,346 square-foot two-story mixed-use building with retail on the first floor and two residential units on the second floor (building #3); a skate park;

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Coastal Commission CDP Application
Two of the proposed buildings (Buildings #1 and #2) and the skate park are located within the Commission’s jurisdiction. As referenced on the project plans, Building #1, the northernmost building, would be set back approximately 15 feet from the western property line and ranging between approximately 60-100 feet from the northern property line, with the proposed building footprint extending into the arroyo willow thicket.

Building #1 is a proposed 6,475 square-foot two-story building with a surf shop on the first floor, office and storage space on the second floor, and a 3,500 square-foot basement for additional storage space. The proposed 4,730 square-foot skate park would be immediately adjacent to the southern end of Building #1 and would be both fenced and roofed. It is proposed to be set back approximately 10 feet from the western property line. Building #2, at the southern end of the skate park, is a proposed 3,010 square-foot two-story building intended to be used for additional storage and surf board shaping, set back approximately 10 feet from the western property line and adjacent to the 24-car parking lot. The Applicant also proposes a paved pedestrian pathway fronted by a retaining wall immediately adjacent to and along the full extent of the western property line, spanning both the City and Coastal Commission jurisdictions, which would connect San Pedro Avenue to an existing coastal access pathway from the northern end of the Pedro Point Shopping Center to Pacifica State Beach. See Exhibit 3 for the proposed project plans.

D. Standard of Review
As noted above, this proposed project spans both Coastal Commission and City of Pacifica CDP jurisdictions. The standard of review for the portion of the proposed development within the Coastal Commission’s permitting jurisdiction (i.e., the subject of this CDP application) is the Chapter 3 policies of the Coastal Act, although the Commission may also consider the policies of the City of Pacifica’s certified LCP as non-binding guidance.

E. Biological Resources
Applicable Coastal Act Provisions
The Coastal Act provides protection for sensitive habitat areas, including those that are considered to be on and offshore marine resources, wetlands, and environmentally sensitive habitat areas (ESHAs), including as follows:
30107.5. “Environmentally sensitive area” means any area in which plant or animal life or their habitats are either rare or especially valuable because of their special nature or role in an ecosystem and which could be easily disturbed or degraded by human activities and developments.
30231.The biological productivity and the quality of coastal waters, streams, wetlands, estuaries, and lakes appropriate to maintain optimum populations of marine organisms and for the protection of human health shall be maintained and, where feasible, restored through, among other means, minimizing adverse effects of waste water discharges and entrainment, controlling runoff, preventing depletion of ground water supplies and substantial interference with surface

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waterflow, encouraging waste water reclamation, maintaining natural vegetation buffer areas that protect riparian habitats, and minimizing alteration of natural streams.
30233.
(a) The diking, filling, or dredging of open coastal waters, wetlands, estuaries, and lakes shall be permitted in accordance with other applicable provisions of this division, where there is no feasible less environmentally damaging alternative, and where feasible mitigation measures have been provided to minimize adverse environmental effects, and shall be limited to the following:
(1) New or expanded port, energy, and coastal-dependent industrial facilities, including commercial fishing facilities.
(2) Maintaining existing, or restoring previously dredged, depths in existing navigational channels, turning basins, vessel berthing and mooring areas, and boat launching ramps.
(3) In open coastal waters, other than wetlands, including streams, estuaries, and lakes, new or expanded boating facilities and the placement of structural pilings for public recreational piers that provide public access and recreational opportunities.
(4) Incidental public service purposes, including but not limited to, burying cables and pipes or inspection of piers and maintenance of existing intake and outfall lines.
(5) Mineral extraction, including sand for restoring beaches, except in environmentally sensitive areas.
(6) Restoration purposes.
(7) Nature study, aquaculture, or similar resource dependent activities. (b) Dredging and spoils disposal shall be planned and carried out to avoid significant disruption to marine and wildlife habitats and water circulation.

Dredge spoils suitable for beach replenishment should be transported for these purposes to appropriate beaches or into suitable longshore current systems.
(c) In addition to the other provisions of this section, diking, filling, or dredging in existing estuaries and wetlands shall maintain or enhance the functional capacity of the wetland or estuary. (…)
(…)

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30240. (a) Environmentally sensitive habitat areas shall be protected against any significant disruption of habitat values, and only uses dependent on those resources shall be allowed within those areas. (b) Development in areas adjacent to environmentally sensitive habitat areas and parks and recreation areas shall be sited and designed to prevent impacts which would significantly degrade those areas, and shall be compatible with the continuance of those habitat and recreation areas.

LCP Policy Guidance
The City of Pacifica LCP emphasizes the Coastal Act’s protections for wetlands and environmentally sensitive habitat areas and provides additional guidance on the creation of buffers from such sensitive habitat areas, and allowable uses within buffer areas, including as follows:

LUP Page C-99. A wetland is defined as land where the water table is at, near, or above the land surface long enough to promote the formation of hydric soils or to support the growth of hydrophytes. In certain types of wetlands, vegetation is lacking and soils are poorly developed or absent. Such wetlands can be recognized by the presence of surface water or saturated substrate at some time during each year and their location within, or adjacent to, vegetated wetlands or deep water habitats.

LUP Policy 18. Environmentally sensitive habitat areas shall be protected against any significant disruption of habitat values, and only uses dependent on such resources shall be allowed within such areas. Development in areas adjacent to environmentally sensitive habitat areas and parks and recreation areas shall be sited and designed to prevent impacts which would significantly degrade such areas, and shall be compatible with the continuance of such habitat areas.

IP 9-4.4302 Definitions. … (f) “Buffer” shall mean an area of land adjacent to primary habitat, which may include secondary habitat as defined by a qualified biologist or botanist, and which is intended to separate primary habitat areas from new development in order to ensure that new development will not adversely affect the San Francisco garter snake and wetlands habitat areas.

IP Section 9-4.4403 Habitat Preservation. (a) Intent. The provisions of this section shall apply to all new development requiring a coastal development permit in the CZ District and shall be subject to the regulations found in Article 43, Coastal Zone Combining District. The intent of these provisions is to protect, maintain, enhance and restore the following types of environmentally sensitive habitat as identified in the LCP Land Use Plan…
(c) Survey Contents. All habitat surveys shall include, at a minimum, the following information: …
(4) Delineation of all wetlands, streams, and water bodies;

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(5) Direct and indirect threats to habitat resulting from new development; (6) Delineation of the secondary habitat buffer area to be provided along the periphery of the primary habitat; and
(7) Mitigation measures to reduce impacts and to allow for the long-term maintenance of environmentally sensitive habitats.
(e) Development Standards for Wetlands and Wetland Buffer Areas. The following minimum standards shall apply to a wetlands and wetlands habitat area.
(1) No new development shall be permitted within a recognized wetlands habitat area;
(2) Limited new development may be permitted within a recognized wetlands habitat buffer area subject to the following standards: … (iv) Public access through wetlands shall be limited to low-intensity recreational, scientific, or educational uses. Where public access is permitted, it shall be strictly managed, controlled, and confined to designated trails and paths as a condition of project approval; (v) Alteration of the natural topography shall be minimized; (vi) Runoff and sedimentation shall not adversely affect habitat areas; (vii) Alteration of landscaping shall be minimized unless the alteration is associated with restoration and enhancement of wetlands; … (ix) New development adjacent to the buffer shall not reduce the biological productivity or water quality of the wetlands due to runoff, noise, thermal pollution, or other disturbances;
(x) All portions of the buffer shall be protected pursuant to Section 9-

4.4308, Permanent Environmental Protection;
(xi) Potential impacts identified in the habitat survey shall be mitigated to a level of insignificance where feasible; and
(xii) Mitigation measures identified in the habitat survey shall be considered and made conditions of project approval where necessary to mitigate impacts
(3) In the event that new development is not possible because the size of the buffer has rendered the site undevelopable, the buffer may be reduced in width if it can be demonstrated that a narrower buffer is sufficient to protect

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the habitat and new development may be permitted subject to standards established in (e)(2) above.

IP Section 9-4.4308 Permanent Environmental Protection. (b) Findings. The Director, the Planning Commission, or the City Council may determine that the proposed development is required to include a continuous and binding land use restriction through either a deed restriction, easement, offer of dedication, or other conveyance, as a condition of project approval based on any of the following findings: … (2) Such a restriction is necessary to protect sensitive coastal resources, including environmentally sensitive habitat, open space, and view corridors…
Analysis
Both the Coastal Act and the LCP, as guidance, emphasize the need to protect sensitive habitats within the coastal zone, including wetlands and environmentally sensitive habitat areas (ESHAs). In communication with the City of Pacifica, Coastal Commission staff expressed concerns going back over a decade with regard to potential impacts of development on the habitats located on and adjacent to the subject site, indicating that any proposed development should consider measures to avoid or reduce potential impacts on the adjacent unnamed watercourse, which most likely would meet the one-parameter definition of wetlands under the Coastal Act, and stating that a one-parameter wetland delineation should be conducted (see comments in Exhibit 6).

Despite the recommendation to conduct a one-parameter wetland delineation at an earlier stage in the process, a delineation of the site and adjacent drainage channel was not prepared for this project until November 2019, after the City of Pacifica had already approved a local CDP for the portion of the project located in their CDP jurisdiction. 5 This delineation showed that the adjacent watercourse that runs along the western edge of the subject property constitutes areas of both federal and state wetlands, with the state wetlands spanning the full length of the watercourse, thus comprising the entire length of the subject property’s western boundary. On the northern end of the property, the federal and state wetlands encompass an approximately 0.096-acre arroyo willow thicket that partially extends onto the subject property and takes up approximately

0.048-acres at the northern border of the subject property (see delineation of these features in Exhibit 5). The federal and state wetlands present onsite include arroyo willow thicket, perennial rye grass fields, small-fruited bulrush marsh, smartweed patch, the flow channel, and the wetted watercourse channel.

During an initial assessment of the project-related biological information, Commission staff ecologist Dr. Lauren Garske-Garcia identified for the Applicant that the Commission typically applies a minimum wetland buffer of 100 feet. Examining the sitespecific circumstances associated with the property known at that time, Dr. Garske indicated that the minimum possible justifiable wetland buffer, if appropriately mitigated, 5 The delineation was prepared for the Applicant by Coast Ridge Ecology, LLC as part of the CDP application to the Coastal Commission.

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would be 50 feet from the edge of the arroyo willow thicket and 25-feet from the remainder of the state wetlands that comprise the entire length of the drainage channel along the property’s western edge. The Applicant submitted revised plans in response to this feedback, however, the revised plans did not adhere to these buffer minimums and continued to propose development within this already reduced buffer area. After further research in response to the Applicant’s updated submittals and, while Commission staff and the Applicant were in further discussions regarding the ESHA and wetland buffers, interested parties provided information documenting the presence of California red-legged frog in the watercourse area.

California red-legged frog (Rana draytonii; “CRLF”) is a California special-status species and a federally-listed threatened species due to loss and degradation of habitat, predation, and human disturbance. CRLF are known to occur in San Pedro Creek, which is connected to the subject watercourse by a culvert on the northern end of the parcel, near the arroyo willows. As such, Dr. Garske-Garcia, along with consulting reports that she reviewed, considered the site in question to have moderate potential for CRLF upland habitat and watercourse use, which extends the full length of the property along the western edge (see Exhibit 5). However, Dr. Garske-Garcia also recognized the degraded state of the subject parcel and adjacent watercourse as relatively unfavorable when compared to nearby habitats, and no published record had appeared documenting CRLF at this location. Subsequently, Commission staff received documentation from multiple Pacifica residents, including from a San Francisco State University ecologist, in April 2020 demonstrating positive observation of more than one CRLF, including time-stamped photographs from various dates in April showing as many as five CRLF at the same location at one time (see Exhibit 9). In addition, Commission staff received letters written by local biologist Peter Baye (dated May 4, 2005 and July 7, 2014) that report ongoing observations of CRLF at the location over a sustained period of time (see Exhibits 7 and 8).

Altogether, this evidence points to the watercourse area as being used by CRLF more than just a single frog passing through, and the information provided and reviewed indicates that the area is used as CRLF aquatic and/or dispersal habitat. While the Applicant’s consultant argues that the location is unlikely to provide “consistent, stable long-term habitat for [CRLF] over time,” CRLF does not have to carry out its full life cycle in the watercourse area itself for the area to have ecological value for this sensitive species. Dr. Garske-Garcia consulted with California Department of Fish and Wildlife (CDFW) and U.S. Department of Fish and Wildlife (USFWS) on this matter, and CDFW confirmed that the information received by the Commission in April was valid, including the species identification. USFWS did not have the 2005 Peter Baye record available digitally but indicated it was likely available in their hard files; however, USFWS staff was not surprised by the recent observations and provided information on recent CRLF observations from nearby San Pedro Creek.

In short, the watercourse running adjacent to the subject parcel constitutes part of a larger habitat corridor for CRLF. In addition, the watercourse likely also supports several other species as a habitat corridor, as it remains green throughout the seasons and compared to adjacent parcels, and connects to San Pedro Creek, the shore, the Pacific

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Ocean, a large open space to the west, and a major forested area. Although there have been recent development encroachments, the watercourse provides a connection across the landscape capable of supporting species including birds and small mammals. The Coastal Commission consistently finds this type of important and vulnerable habitat to be an ESHA due to the rarity of the physical habitat and its important ecosystem functions, including that of support for sensitive species, as found in this case by Dr. Garske-Garcia. Thus, the drainage channel adjacent to this site is considered ESHA under the Coastal Act. In addition, per Dr. Garske-Garcia’s advice (see Exhibit 11, page 11), Commission staff also concludes that the arroyo willow thicket, as well as the small-fruited bulrush marsh both constitute ESHA, and would recommend a buffer of 50 feet at these locations as well6.

Coastal Act Section 30240 and LUP Policy 18 prohibit non-resource dependent development within ESHA, prohibit any development in ESHA that would significantly disrupt habitat values, and prohibit any development in areas adjacent to ESHA that would significantly degrade those ESHA areas. In addition, Coastal Act Section 30231 protects the biological productivity of coastal streams and wetlands. According to Lief Gould, the USFWS biologist for this region, the USFWS would typically recommend a 300-foot dispersal corridor around similar occupied CRLF habitat. Considering all this and applying a 300-foot corridor (i.e., where the area within the corridor constitutes ESHA due to its CRLF habitat functions), Dr. Garske-Garcia determined that the subject property is all ESHA, and that no level of precaution could avoid the loss of habitat with the proposed project. Even if the 300-foot corridor were centered on the watercourse, it would extend across and beyond the subject parcel. In addition, Dr. Garske-Garcia believes that the 300-foot corridor is the minimum that is acceptable for protecting this ESHA as required by the Coastal Act and that a reduced corridor width is not appropriate. The proposed development in ESHA is not a resource-dependent use and it would significantly disrupt habitat values. As a result, the proposed project is inconsistent with Coastal Act Section 30240. In addition, and for similar reasons, the proposed project is also inconsistent with Coastal Act Section 30231 and 30233.

In short, the portion of the site within the Commission’s permitting jurisdiction is all ESHA and undevelopable for the proposed range of uses and structures. Although some provisions in the LCP allow for reductions to habitat buffers in the event that the buffer renders the site undevelopable, in this case it is the actual ESHA area that is affected by development (and not the buffer from it), and the City has approved development in the portion of the property that is within its jurisdiction and subject to the LCP. The Commission finds that there is no location on the site that is outside of ESHA and sufficient to protect the habitat, as required by the Coastal Act. And, as such, there aren’t siting and design conditions available to the Commission to correct this Coastal Act inconsistency. Therefore, the Commission finds the proposed project inconsistent with the Coastal Act’s sensitive habitat protection requirements cited above, requiring project denial.
6 At this point however, these buffer recommendations are moot since the entirety of the site constitutes ESHA and are constrained regarding allowable development because of that determination.

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Packet Pg. 285 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Paciÿca
Pier
Milagra R i dg e (GGNRA )
Sharp Par k
Golf Cours e
Mori Poin t (GGNRA )
Sha r p Pa r k
Sw e en e y
Ridg e
(GGNRA )
Sa n P ed ro Val le y
C ou n ty Pa r k
Pe d ro Poi n t
Headland s
(G G NRA )
Sharp
Park
Beach
Rockaway
Beach
Paciÿca
State
Beach
Northern
Coastal
Blu°s
(GGNRA)
(SFPUC )
Watersh e d
Pe n i n sul a
O cea n
Pac iÿ c

GAT EWAY DR

FIRECREST AVE

INVERNESS DR

MONTEREY RD

OLD COAST HWY

MANOR DR

SKYLINE BLVD

GLENCOURT

MONTEREY RD

P A OTTEMLA VE

EDGEMAR DR

MILLER AVE

AVALON DR

OCEANA BLVD

PALOMA AVE

TALBOT AVE

BRADFORD WAY

SHARP PARK RD

MOANA WAY

LUNDY WAY

FAIRWAY DR RIDGEWAY DR

BEACH BLVD

REINA DEL MAR AVE

ROCKA WAY BEACH AVE

TERRANOVA BLVD

EVERGLADES DR

ODDSTAD BLVD

CRESPI DR

LERIDA WAY

CRESPI DR

SEVILLE DR

MANZANITA D
A
R

LICANTE
LIN
DR

DA MAR BLVD

ADOBE RD

PERALTA RD

DE SOLO

LINDA MAR BLVD

FASSLER AVE

PARK LINCOLN

GRAND AVE

SKYLINE BLVD

MILAGRA DR

HICKEY BLVD

ESPLANADE AVE

MANOR DR

ROBERTS RD

SHARP PARK RD

SEASIDE DR

CLARENDON RD
Dev i l’s S l ide Tunne l
SOURCE: Critical Habitat for ˜reatened &
Endangered Species, U.S. Fish & Wildlife Service,
2015; Steelhead Critical Habitat - Coast, National
Marine Fisheries Service (NOAA), 2005; California
Dept of Forestry, 2005; California Dept of Fish &
& Wildlife, 2005; California Native Plant Society,
2005; U S Geological Survey, 2005; City of Paciÿca,
2020; San Mateo County, 2020; Dyett & Bhatia, 2020.

Milagra Ridge and Sharp Park/Sweeney Ridge
*100-400 foot wide corridor needed between
MILES
0 1/4 1/2 1 2
Planning Area
City Limits
Urban and Non Urban Land
with Little or No Habitat Value
Wildlife Movement Corridor*
˜ reatened by Fragmentation
High Habitat Value/
Other Sensitive Areas
California Red-legged Frog
Steelhead
Critical Habitat
Sensitive Habitat Areas
Potential Environmentally
Critical Habitat
Sensitive and
Figure 3.7-3:

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Packet Pg. 286 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) Pac
Ocean Devil’s Slid e Tunnel
Figure 4-3:

Potential
Environmentally
Sensitive Habitat
Areas
0 1/2 1 1/4
MILES
2 Coastal Zone
City Limits
Planning Area
SOURCE: U.S. Fish & Wildlife Service 201;
National Marine Fisheries Service, 20;
National Park Service, 200; 64%"'PSFTU
4FSWJDF

California Natural Diversity
Database, 209; California Native Plant
Society, 20; California Dept of Fish &
Game, 20; FEMA, 20; ESA,

City of PBDJGJDB
20; San Mateo County,
209; Dyett & Bhatia, 201.

Critical Habitat
Steelhead
California Red-Legged Frog
Pier
Sha rp Pa rk
Golf Course
Mori P oint (GGNRA )
Pe dro P oint
H ead lan ds
(GGNRA)
Sharp Park Beach
Rockaway
Beach
State
Beach
Northern Coastal
(GGNRA)

OLD COAST HWY

E AV TO TE LM PA

BRADFORD WAY

FAIRWAY DR

BEACH BLVD

GRAND AVE

ESPLANADE AVE

SEASIDE
DR
San Pedro Creek
Potential ESHA
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Packet Pg. 287 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 7-19
Pacica
Pier
Milagra R i dg e (GGNRA )
Sharp Par k
Golf Cours e
Mori Poin t (GGNRA )
Sha r p Pa rk
Sw e en ey
Ridg e
(GGNRA )
Sa n P ed ro Val le y
C ou n ty Pa rk
Pe d ro Poi nt
Headland s
(G G NRA )
Sharp
Park
Beach
Rockaway
Beach
Pacica
State
Beach
Northern
Coastal
Blu
s
(GGNRA)
(SFPUC )
Watersh ed
Pe nin sul a
O cea n
P a cif ic

GAT EWAY DR

FIRECREST AVE

INVERNESS DR

MONTEREY RD

OLD COAST HWY

MANOR DR

SKYLINE BLVD

GLENCOURT

MONTEREY RD

P A OTTEMLA VE

EDGEMAR DR

MILLER AVE

AVALON DR

OCEANA BLVD

PALOMA AVE

TALBOT AVE

BRADFORD WAY

SHARP PARK RD

MOANA WAY

LUNDY WAY

FAIRWAY DR RIDGEWAY DR

BEACH BLVD

REINA DEL MAR AVE

ROCKA WAY BEACH AVE

TERRANOVA BLVD

EVERGLADES DR

ODDSTAD BLVD

CRESPI DR

LERIDA WAY

CRESPI DR

SEVILLE DR

MANZANITA D
A
R

LICANTE
LIN
DR

DA MAR BLVD

ADOBE RD

PERALTA RD

DE SOLO

LINDA MAR BLVD

FASSLER AVE

PARK LINCOLN

GRAND AVE

SKYLINE BLVD

MILAGRA DR

HICKEY BLVD

ESPLANADE AVE

MANOR DR

ROBERTS RD

SHARP PARK RD

SEASIDE DR

CLARENDON RD
D e v i l ’ s S l i d e T u n n e l
SOURCE: Critical Habitat for reatened &
Endangered Species, U.S. Fish & Wildlife Service,
2015; Steelhead Critical Habitat - Coast, National
Marine Fisheries Service (NOAA), 2005; California
Dept of Forestry, 2005; California Dept of Fish &
& Wildlife, 2005; California Native Plant Society,
2005; U S Geological Survey, 2005; City of Paci
ca,
2020; San Mateo County, 2020; Dyett & Bhatia, 2020.

Milagra Ridge and Sharp Park/Sweeney Ridge
*100-400 foot wide corridor needed between
MILES
0 1/4 1/2 1 2
Planning Area
City Limits
Urban and Non Urban Land
with Little or No Habitat Value
Wildlife Movement Corridor*
reatened by Fragmentation
High Habitat Value/
Other Sensitive Areas
California Red-legged Frog
Steelhead
Critical Habitat
Sensitive Habitat Areas
Potential Environmentally
Critical Habitat
Sensitive and
Figure 7-3: Figure 7-3: Sensitive and
Critical Habitat

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Packet Pg. 288 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) Comments 1 | P a g e
DATE: March 2, 2022
To: Christian Murdock, AICP
Deputy Director of Planning
City of Pacifica Planning Department
540 Crespi Drive, Pacifica, CA 94044
RE: City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) and 2022 Draft EIR for the GPU Comments
Dear Mr. Murdock, I am writing to point out specific areas where information in the LCLUP and General Plan Update are inconsistent and/or missing, and need to be corrected for the public and decision makers to understand the impacts of the Project.

1. Sensitive and Critical Habitat
• GPU Figure 7-3, Potential Environmentally Sensitive Habitat Areas • 2022 Draft EIR Figure 3.7-3 Sensitive and Critical Habitat • 2020 LCLUP Figure 4-3, California Coastal Commission, Staff Report 2-18-21 CDP Application 2-19-0026
In reviewing these Figures, I noticed inconsistency and omissions with areas described in the Figures as:

A. Potential Environmentally Sensitive Habitat Areas (ESHA) B. Critical Habitat: California Red-legged Frog
C. Other Sensitive Areas: 1. High Habitat Value/Threatened by Fragmentation

2.Wildlife Movement Corridor

2. Inconsistencies:

A. Neither GP Figure 7-3 nor 2022 Draft EIR Figure 3.7-3 show California Red-legged Frog listed under Critical Habitat as shown in Figure 4-3 at Laguna Salada (Sharp Park Golf Course) and Mori Point (GGNRA).

B. Neither GP Figure 7-3, 2022 Draft EIR Figure 3.7-3 or Figure 4-3 show 1) Sensitive and Critical Habitat at the undeveloped field adjacent to San Pedro Avenue, or 2) the unnamed Waterway that runs from San Pedro Avenue and eventually connects to San Pedro Creek.

Instead, GP Figure 7-3 and 2022 Draft EIR Figure 3.7-3 show the undeveloped field adjacent to San Pedro Avenue designated as Urban and Non-Urban Land with Little or No Habitat Value.

Figure 4-3 shows no designation of either Potential ESHA or Critical Habitat for the undeveloped field adjacent to San Pedro Avenue.

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Packet Pg. 289 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) Comments 2 | P a g e

3. Omission of Potential ESHA and Critical Habitat Information Possessed by the City.

Neither GP Figure 7-3 nor 2022 Draft EIR Figure 3.7-3 nor the narrative discussions within the documents consider the studies, statements and the decision of the California Coastal Commission (“CCC”), which found the undeveloped area adjacent to San Pedro Avenue to contain ESHA and the unnamed waterway to be considered as Waters of the United States.

Furthermore, this CCC delineation showed that the adjacent watercourse that runs along the western edge of the undeveloped San Pedro Avenue site constitutes areas of both federal and state wetlands, with the state wetlands spanning the full length of the watercourse, thus comprising the entire length of the San Pedro Avenue property’s western boundary. See Pages 6- 12: California Coastal Commission, Staff Report 2-18-21, CDP Application 2-19-0026:

Both the Coastal Act and the LCP, as guidance, emphasize the need to protect sensitive habitats within the coastal zone, including wetlands and environmentally sensitive habitat areas (ESHAs).

In communication with the City of Pacifica, Coastal Commission staff expressed concerns going back over a decade with regard to potential impacts of development on the habitats located on and adjacent to undeveloped San Pedro Avenue site, indicating that any proposed development at the undeveloped San Pedro Avenue Site should consider measures to avoid or reduce potential impacts on the adjacent unnamed watercourse, which most likely would meet the one-parameter definition of wetlands under the Coastal Act, and stating that a one-parameter wetland delineation should be conducted (see comments in Exhibit 6).

Despite the CCC recommendation to conduct a one-parameter wetland delineation at an earlier stage in the process, a delineation undeveloped San Pedro Avenue site and adjacent drainage channel was not prepared for this project until November 2019, after the City of Pacifica had already approved a local CDP for the portion of the project located in their CDP jurisdiction.

This delineation showed that the adjacent watercourse that runs along the western edge of the undeveloped San Pedro Avenue site constitutes areas of both federal and state wetlands, with the state wetlands spanning the full length of the watercourse, thus comprising the entire length of the western boundary, undeveloped San Pedro Avenue site. On the northern end of the property, the federal and state wetlands encompass an approximately 0.096-acre arroyo willow thicket that partially extends onto the undeveloped San Pedro Avenue site and takes up approximately

0.048-acres at the northern border of the(see delineation undeveloped San Pedro Avenue site of these features in Exhibit 5). The federal and state wetlands present onsite include arroyo willow thicket, perennial rye grass fields, small-fruited bulrush marsh, smartweed patch, the flow channel, and the wetted watercourse channel.

During an initial assessment of the project-related biological information, Commission staff ecologist Dr. Lauren Garske-Garcia identified for the Applicant that the Commission typically applies a minimum wetland buffer of 100 feet. Examining the site-specific circumstances associated with the property known at that time, Dr. Garske indicated that the minimum possible justifiable wetland buffer, if appropriately mitigated, would be 50 feet from the edge of the arroyo willow thicket and 25-feet from the remainder of the state wetlands that comprise the entire length of the drainage channel along the property’s western edge. The Applicant submitted

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Packet Pg. 290 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) Comments 3 | P a g e
revised plans in response to this feedback; however, the revised plans did not adhere to these buffer minimums and continued to propose development within this already reduced buffer area.

After further research in response to the Applicant’s updated submittals and, while Commission staff and the Applicant were in further discussions regarding the ESHA and wetland buffers, interested parties provided information documenting the presence of California red-legged frog in the watercourse area. California red-legged frog (Rana draytonii; “CRLF”) is a California special-status species and a federally-listed threatened species due to loss and degradation of habitat, predation, and human disturbance. CRLF are known to occur in San Pedro Creek, which is connected to the unnamed watercourse by a culvert on the northern end of the parcel, near the arroyo willows. As such, Dr. Garske-Garcia, along with consulting reports that she reviewed, considered the site in question to have moderate potential for CRLF upland habitat and watercourse use, which extends the full length of the property along the western edge (see Exhibit 5). However, Dr. Garske-Garcia also recognized the degraded state of the undeveloped San Pedro Avenue site and adjacent watercourse as relatively unfavorable when compared to nearby habitats, and no published record had appeared documenting CRLF at this location.

Subsequently, Commission staff received documentation from multiple Pacifica residents, including from a San Francisco State University ecologist, in April 2020 demonstrating positive observation of more than one CRLF, including time-stamped photographs from various dates in April showing as many as five CRLF at the same location at one time (see Exhibit 9). In addition, Commission staff received letters written by local biologist Peter Baye (dated May 4, 2005 and July 7, 2014) that report ongoing observations of CRLF at the location over a sustained period of time (see Exhibits 7 and 8).

Altogether, this evidence points to the watercourse area adjacent to the San Pedro Avenue site as being used by CRLF more than just a single frog passing through, and the information provided to the City of Pacifica and the CCC indicates that undeveloped San Pedro Avenue site is used as CRLF aquatic and/or dispersal habitat. While the Applicant’s consultant argued that the location is unlikely to provide “consistent, stable long-term habitat for [CRLF] over time,” CRLF does not have to carry out its full life cycle in the watercourse area itself for the area to have ecological value for this sensitive species.

Dr. Garske-Garcia consulted with California Department of Fish and Wildlife (CDFW) and U.S.

Department of Fish and Wildlife (USFWS) on this matter, and CDFW confirmed that the information received by the CCC in April was valid, including the species identification.

USFWS did not have the 2005 Peter Baye record available digitally but indicated it was likely available in their hard files; however, USFWS staff was not surprised by the recent observations and provided information on recent CRLF observations from nearby San Pedro Creek.

In short, the watercourse running adjacent to the San Pedro Avenue site constitutes part of a larger habitat corridor for CRLF. In addition, the watercourse adjacent to the San Pedro Avenue site likely also supports several other species as a habitat corridor, as it remains green throughout the seasons and compared to adjacent parcels, and connects to San Pedro Creek, the shore, the Pacific Ocean, a large open space to the west, and a major forested area. Although there have been recent development encroachments, the watercourse provides a connection across the

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Packet Pg. 291 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) Comments 4 | P a g e
landscape capable of supporting species including birds and small mammals. The Coastal Commission consistently finds this type of important and vulnerable habitat to be an ESHA due to the rarity of the physical habitat and its important ecosystem functions, including that of support for sensitive species, as found in this case by Dr. Garske-Garcia. Thus, the drainage channel adjacent to this site is considered ESHA under the Coastal Act. In addition, per Dr.

Garske-Garcia’s advice (see Exhibit 11,Page 11), Commission staff also concluded that the arroyo willow thicket, as well as the small-fruited bulrush marsh both constitute ESHA, and would recommend a buffer of 50 feet at these locations as well. .

According to Lief Gould, the USFWS biologist for this region, the USFWS would typically recommend a 300-foot dispersal corridor around similar occupied CRLF habitat. Considering all this and applying a 300-foot corridor (i.e., where the area within the corridor constitutes ESHA due to its CRLF habitat functions), Dr. Garske-Garcia determined that the subject property is all ESHA, and that no level of precaution could avoid the loss of habitat with the proposed project.

Even if the 300-foot corridor were centered on the watercourse, it would extend across and beyond the subject parcel. In addition, Dr. Garske-Garcia believes that the 300-foot corridor is the minimum that is acceptable for protecting this ESHA as required by the Coastal Act and that a reduced corridor width is not appropriate. The undeveloped San Pedro Avenue site is in ESHA, is development which is not a resource-dependent, would significantly disrupt habitat values. As a result, development of undeveloped San Pedro Avenue site was found inconsistent with Coastal Act Section 30240. In addition, and for similar reasons, the proposed project is also inconsistent with Coastal Act Section 30231 and 30233.

In short, the portion of the San Pedro Avenue site within the Commission’s permitting jurisdiction is all ESHA and undevelopable for the proposed range of uses and structures.

Although some provisions in the LCP allow for reductions to habitat buffers in the event that the buffer renders the site undevelopable, in this case it is the actual ESHA area that is affected by development (and not the buffer from it), and the City has approved development in the portion of the property that is within its jurisdiction and subject to the LCP. The CCC found that there is no location on the part considered in undeveloped San Pedro Avenue for development, outside of ESHA and sufficient to protect the habitat, as required by the Coastal Act. And, as such, there aren’t siting and design conditions available to the Commission to correct this Coastal Act inconsistency. Therefore, the CCC found the proposed project inconsistent with the Coastal Act’s sensitive habitat protection requirements cited above, requiring project denial.

At this point however, these buffer recommendations are moot since the entirety of the site constitutes ESHA and are constrained regarding allowable development because of that determination.

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Packet Pg. 292 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica General Plan Update (GPU) and Local Coastal Land Use Plan (LCLUP) Comments 5 | P a g e
Considering all of the facts present, I hereby request that the City of Pacifica correct and update its relevant documents, in both the GPU, the LCLUP and the 2022 Draft EIR, to accurately reflect what is currently known about the location and designation of places with Sensitive and Critical Habitat and Potential Environmentally Sensitive Habitat Areas. Especially, as it relates to the undeveloped lands and waterway adjacent to San Pedro Avenue in Pedro Point.

Respectfully,
William “Leo” Leon
Pacifica CA 94044
Attachments
Figures: 3.7.3 & 7.3 Sensitive and Critical Habitat
Figure 4.3 ESHA LCLUP,
F16a CCC Report,
CCC Report Exhibits: 5, 6, 7, 8, 9, 11
Email, August 16, 2021 CRLF

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Packet Pg. 293 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: Ringuette, Oceane@Coastal <[email protected]> Sent: Tuesday, May 24, 2022 10:47 AM
To: Murdock, Christian
Cc: KoppmanNorton, Julia@Coastal
Subject: RE: Notice of Public Hearing on 6/1/2022 - Plan Pacifica - General Plan Update and Sharp Park Specific Plan
Attachments: FW: NOP - Pacifica GP Update & Sharp Park Specific Plan - Comments; CCC Comment Letter 2018.08.31.pdf; CCC Comment Letter 2018.10.19.pdf; CCC Comment Letter 2019.11.22.pdf; Pacifica LCP Post-Consultation Draft Letter 2020.02.19.pdf; CCC Comment Letter 2018.08.29.pdf; CCC Comment Letter 2020.02.19.pdf; General Plan Update & Sharp Park Specific Plan - DEIR Comments.msg
[CAUTION: External Email]

Hi Christian,
Thanks for notifying us about the Public Hearing for the City’s General Plan Update and Sharp Park Specific Plan. I’ve attached our prior correspondence on this matter, all of which we would like to be incorporated into the comment record for the project. Broadly, to reiterate previous comments, the General Plan Update and Sharp Park Specific Plan must be consistent with the certified LCP. As the LUP update has been submitted to the Coastal Commission but has not yet been certified, the originally certified LCP is the standard with which the GP/SPSP must be consistent. Once an updated LUP is certified, the GP/SPSP would have to be updated to then be consistent with the updated LCP. As such, generally, it may make the most sense to coordinate timing of the GP/SPSP for after the LUP is certified, given the outstanding nature of the LUP certification.

More specifically, policies proposed in the GP/SPSP that correspond to coastal resources cannot contradict the certified LCP and thus Coastal Act. While we understand that the City boundaries extend beyond those of the Coastal Zone, policies that contradict Coastal Act mandates cannot be applied within the Coastal Zone. However, as we understand it, multiple policies proposed in the LUP update are duplicated in the proposed GP update (as denoted by a wave symbol), despite not being certified policies and numerous concerns regarding inconsistencies with the Coastal Act that have been noted to City staff over the years. Thus, policies in Chapter 6 ‘Open Space and Community Facilities,’ Section 6.3 ‘Coastal Access’; Chapter 7 ‘Conservation,’ Sections 7.1‐7.3 ‘Water, Biological, Land and Soil Resources’; and Chapter 8 ‘Safety,’ Sections 8.1‐8.3 and 8.5‐8.6 ‘Seismic and Geologic Hazards, Flooding and Drainage, Coastal Resilience, Fire Hazards, and Public Safety and Emergency Management’ (and any other relevant policies) need to be made fully consistent with the currently certified LCP, and thus Coastal Act – currently, the policies noted as being included in both GP and LCLUP are not certified and thus not in effect in the Coastal Zone at this time. Further, the General Plan update appears to include policies that would only apply in coastal areas, including those pertaining to coastal access, coastal resilience, shoreline development, and allowances for shoreline armoring; these cannot be applied in the CZ as the LCP currently stands. As such, please include the attached past comment letters regarding Coastal Act inconsistencies of proposed LUP policies in the record for this GP/SPSP. Please note that all in‐line edits previously provided to City staff on iterations of the proposed LUP update should also be incorporated as feedback on the overlapping GP update policies.

Please let me know if you have any questions.

Thanks,

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Packet Pg. 294 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 Oceane Ringuette
Coastal Planner
North Central Coast District
California Coastal Commission
Pronouns: she/her
From: Murdock, Christian <[email protected]>
Sent: Friday, May 20, 2022 1:54 PM
Subject: Notice of Public Hearing on 6/1/2022 ‐ Plan Pacifica ‐ General Plan Update and Sharp Park Specific Plan Dear Interested Party:

Please find attached a Notice of Public Hearing in relation to the City of Pacifica’s efforts to adopt a comprehensively updated General Plan and new Sharp Park Specific Plan, which are two components of the “Plan Pacifica” process. The Planning Commission will meet to consider these items at a special meeting on June 1, 2022.

Regards,
Christian

CHRISTIAN MURDOCK, AICP

DEPUTY DIRECTOR OF PLANNING
CITY OF PACIFICA | PLANNING DEPARTMENT
540 Crespi Drive, Pacifica, CA 94044
Phone: (650) 738-7341 | [email protected]
CAUTION: This email originated from outside of the City of Pacifica. Unless you recognize the sender's email address and know the content is safe, do not click links, open attachments or reply.

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Packet Pg. 295 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: KoppmanNorton, Julia@Coastal <[email protected]> Sent: Friday, November 13, 2020 9:12 AM
To: Rexing, Stephanie@Coastal
Subject: FW: NOP - Pacifica GP Update & Sharp Park Specific Plan - Comments Attachments: City Council 7/20 - Sharp Park Specific Plan Guiding Policy Framework Discussion From: "KoppmanNorton, Julia@Coastal" <[email protected]> Date: Wednesday, September 9, 2020 at 1:07 PM
To: "Murdock, Christian" <[email protected]>
Subject: NOP ‐ Pacifica GP Update & Sharp Park Specific Plan ‐ Comments Hi Christian,
Please add this email to the record for comments on the NOP for the General Plan Update and Sharp Park Specific Plan.

As noted in the attached email dated July 16, 2020 on the City Council’s framework discussion regarding the Sharp Park Specific Plan, as the Sharp Park Specific Plan proposes to increase height and density allowances within the Sharp Park neighborhood, the CEQA analysis should thoroughly analyze potential visual impacts of development as provided through the Specific Plan on the character of the surrounding area and on views through the neighborhoods of the ocean, impacts to community character as designated and provided in the LCLUP, impacts on public access and recreation, and impacts of potential geotechnical and coastal hazards on development that per the current proposal would be of increased height and density than currently allowed. More specifically, the analysis should include visual simulations, height and density alternatives, explanations of the hazards within this particular neighborhood, and the benefit to the public with regard to priority uses in this coastal area, and should consider:
 Potential impacts if the proposed maximum height is reduced in areas in which tall buildings (up to 55 feet in height) will impact the visual character of surrounding areas as well as public views to and from the ocean in visually sensitive areas, and
 Performing a thorough geotechnical analysis, including an evaluation of the potential hazards to this neighborhood (landslides and shoreline erosion) as well as a wave uprush study for the area. Such a wave uprush study should include an assessment of the potential hazards caused by 100‐year storm events (cumulative with high tide events, as well as projected sea level rise impacts and given a typical eroded beach condition).

In addition, any new General Plan and Sharp Park Specific Plan policies will need to be consistent with the LCP, and should not lessen protections or conflict with policy protections for coastal resources in the LCP. Please let me know if you have any questions. We look forward to continuing to work with the City on this CEQA process.

Thanks,
Julia
____________
Julia Koppman Norton
Coastal Planner

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Packet Pg. 296 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 North Central Coast District
California Coastal Commission
(415) 904‐5292

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Packet Pg. 297 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan)

STATE OF CALIFORNIA-NATURAL RESOURCES AGENCY

CALIFORNIA COASTAL COMMISSION
45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105- 2219
VOICE (415) 904-5200
FAX ( 415) 904- 5400
TDD (415) 597-5885
To: Bonny O'Connor
From: Coastal Commission staff
Date: August 29, 2018
EDMUND G. BROWN, JR., GOVERNOR
RE: Coastal Commission staff comments on the July 2018 Draft Sea-Level Rise Adaptation Plan
Dear Ms. O'Connor:

Thank you for the opportunity to comment on the July 2018 draft of the City of Pacifica's Sea Level Rise Adaptation Plan. This report is a deliverable for Task 3 of the City's LCP Local Assistance Grant, LCP-16-01. This draft includes a cost-benefit analysis and shoreline evolution findings for various adaptation alternatives for seven sub-areas in the City, as well as recommended adaptation approaches based on this analysis, and is meant to provide a foundation for developing new and updated LCP polices to help the City respond to sea level rise. Previous versions of this document which laid out the different adaptation alternatives that would be analyzed were also reviewed by Commission staff.

Overall, Commission staff believes that the Adaptation Plan currently lacks critical details regarding the feasibility of various approaches, does not provide for an adequate cost-benefit assessment of different adaptation alternatives, and lacks a defined adaptation approach that would meet Coastal Act requirements related to the protection of coastal resources for current and future generations. Given the criticality of this information for guiding policy development for the City's LCP, Commission staff recommends the following questions and concerns be addressed and that the adaptation plan be revised as necessary. 1) Recommended Adaptation Approach: In general, the adaptation plan seems to recommend an approach whereby development throughout the City would be protected with hard armoring, while beach nourishment would be used in continuity to try to preserve a stable beach width and retreat would be carried out on a voluntary basis. However, as discussed below, there is no analysis of how long shoreline armoring and beach nourishment would be feasible from an engineering or economic standpoint, and no discussion of the types of policies or programs that would allow the City to prepare for retreat at the scale necessary to relocate structures out of hazardous areas. The resulting emphasis on armoring would likely result in the loss of beaches and their associated public access, recreation, and habitat benefits as sea levels rise, and would leave the City unprepared for sea level rise in the long term. While armoring may protect existing development in the short to medium term, such an approach may not be technically or economically feasible in all areas and/or over longer timeframes, and would not, by itself, be consistent with Coastal Act requirements to ensure protection of coastal resources. This adaptation plan should be revised to identify how the City will 1 1.c
Packet Pg. 298 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) balance the dual Coastal Act goals of ensuring safe development and protection of coastal resources such as beaches, habitat, and public access and recreation, as sea level rises over time.
2) Managed Retreat: Please update the discussion of managed retreat throughout the document by addressing the following questions and concerns.
a. On page 3 5, managed retreat is described as a strategy that encompasses the use of various measures such as short-term armoring or beach nourishment, which can buy time for existing development but eventually allows for shoreline recession over the long term.

In addition, on page 22, the report states that retreat may be cost effective in the long term in many subareas. Staff agrees with this characterization, but in order to effectively implement retre-at, a long-term planning approach is important to begin implementing now, including with strategies such as: limiting the extent and types of new development allowed in areas exposed to an increased risk of flooding or erosion; requiring hazards disclosures; requiring property owners to assume risks of those hazards; requiring new or existing development to be removed or relocated under certain conditions (e.g. when it is declared unsafe for occupancy, when access and utilities are no longer available to serve the development, when the blufftop edge erodes to a minimum setback line, or if required to be removed by subsequent adaptation planning); not allowing shoreline protection for new development (consistent with the Coastal Act); and ensuring that redevelopment is also sited and designed to be safe from sea level rise hazards without the reliance on existing or new shoreline armoring. Importantly, these types of policies would apply to both public and private development. Additionally, framing the idea of managed retreat as only optional for private development mischaracterizes this approach.

While voluntary relocation would certainly be an important part of such a strategy, it alone would not ensure that structures are removed before they become unsafe (such as was the case for the red-tagged apartment buildings in the City) nor would it ensure longterm protection of beaches and natural shoreline processes. Potential triggers for removal or relocation of existing development should be discussed accordingly. b. In the "Potential Funding Sources" section (pg. 31) the plan states that private property owners would be responsible for funding adaptation projects for their properties. While this may ultimately be true, the City can, and should, play a role in helping private property owners identify potential grant funding and/ or other methods for adapting to sea level rise. Indeed, this concept is included in the City's Hazard Mitigation Plan, as identified on page 16.
c. Managed retreat has not been analyzed for the area of West Linda Mar because this area is "outside of the City's coastal zone and therefore not subject to the Coastal Commission's directive to analyze managed retreat". While this maybe true, the City's vulnerability assessment shows portions of this area at risk for exposure to increased flooding as a result of sea level rise and the Commission recommends analyzing managed retreat city-wide because it is an important strategy to help ensure that development is safe and wetlands and other resources are protected. This concept is not only important on its own, but is emphasized in various statewide guidance including directives from the Governor, in the Ocean Protection Council's State Sea-Level Rise Guidance, and in the California Adaptation Plan {Safeguarding California).
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Packet Pg. 299 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) d. In Appendix C, the figures showing beach width over time in response to the different adaptation options indicates that beach width under a retreat scenario narrows at almost the same rate as with an armoring scenario, but that seen1s like an erroneous assumption.

One of the objectives of a retreat scenario is to allow for natural shoreline processes, which should provide for beach migration (though the dynamics along rocky bluffs would be different than in low-lying beach areas). How was shoreline response to managed retreat modeled? There is currently no description provided in Appendix D. 3) Armoring: Overall, the City seems focused on using an armoring strategy, but the adaptation plan has not adequately described how the City will be able to protect coastal resources in conjunction with armoring. Portions of Section 4.1 state that a public access plan should be developed in concert with an armoring strategy, but there is no description of what such a plan might entail, and there is no information provided on how the City would be able to ensure public access is maintained or enhanced. Additionally, such plans seem to be presented as next steps. However, given that access is already reduced in many areas, including as a result of existing shoreline armoring, and impacts would only be exacerbated as sea levels rise, such plans should be developed now, and as armoring is repaired, expanded, and/ or constructed going forward.

Separately, the adaptation plan should explain the regulatory requirements of the Coastal Act regarding shoreline protective devices, as well as any relevant permit history throughout the area. Assumptions regarding Caltrans continuing to protect Highway 1 in place and the City of San Francisco continuing to maintain the Sharp Park berm as is should be described in the context of other actions these stakeholders have taken regarding realignment, relocation, and protection of other assets, as well as existing coastal development permit condition requirements. For example, pursuant to CDP 2-17-0702 the Sharp Park Berm is only authorized for ten years and requires a five year review by the Coastal Commission to evaluate whether any changed circumstances have occurred that would potentially necessitate a change of the authorization term given the uncertainties of climate change, sea level rise and the volatile history of the Pacifica shoreline.

Lastly, please discuss the engineering and economic feasibility of an armoring approach over time, especially in light of challenges with designing and maintaining armoring in the Esplanade area due to the nature of the bluff geology present. Are there areas of the city where armoring would not be feasible in the near, middle and/or long term? At what point would armoring no longer provide the level of protection necessary to prevent damage from storms and or higher amounts of sea level rise?
4) Beach Nourishment: Overall, there is no discussion of the geotechnical feasibility ofbeach nourishment over time. In order to evaluate the use of nourishment as a strategy for ensuring the continued existence of a beach, particularly in concert with any type of armoring strategies, a technical analysis is critical. How long is nourishment likely to be effective given the particular wave dynamics and geomorphology at various locations throughout the City? Similarly, if effective, how often and at what scale are these areas likely to need nourishment? At what point would the costs of nourishment make it infeasible? At what point would the rate of sea level rise be too high for nourishment actions to take place? Answers to these types of questions are essential if the City plans to pursue an approach that 3 1.c
Packet Pg. 300 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) focuses on annoring and nourishment. At a minimum, these considerations should be qualitatively discussed.

Additionally, throughout the sub-area adaptation recommendations (starting on page 23), it is recommended that coarse sand or gravel be utilized because it would remain in place longer than finer sands. However, coarse sediment and gravel that is not comparable to area sand would likely result in significant environmental and recreational impacts, inconsistent with the Coastal Act. These Coastal Act requirements should be taken into consideration and described in the beach nourishment section.
5) Cost Benefit Analysis
a. The cost-benefit analysis seems to assume a fixed cost for beach nourishment over time.

However, the cost for sediment will likely increase over time as it becomes scarce. Given the focus on beach'nourishment as a preferr~d adaptation strategy, the adaptation plan should thoroughly explain this assumption and how it relates to the overall analysis. b. Are any mitigation costs associated with seawalls (e.g. required mitigation for sand supply and recreational impacts) incorporated in the costs for the cost-benefit analysis? Discuss whether or not these are incorporated and how this may affect the overall costs. c. Pg. 60 states that accelerating sea level rise would indicate an exponential cost increase for armoring but that this added cost is ignored for simplicity. What is the scale of this potential cost? How might it factor into the overall analysis? This assumption needs to be explained more and should be highlighted as needed to ensure the reader is aware of it. d. Page 61 states that a cost factor of2x was applied to account for demolition and replacement costs. Presumably these costs would generally not be the same, so how accurate is this assumption? In addition, the assumption that all structures would be rebuilt isn't necessarily accurate. These assumptions, and what they mean for the overall analysis, should be explained.
e. Does the $40/day beach recreation value account in any way for beach width? How is it actually factored into the analysis - does a narrowing beach result in a reduced recreational value? Does complete loss of beach result in complete loss of value? f. How does the recreational value of Sharp Park Golf Course actually get factored into the analysis? The Appendix seems to suggest that only the land value is accounted for- this should be described on page 65.
g. What do the transaction costs (page 65 and elsewhere) actually include? Why do they only accrue for managed retreat alternatives?
h. For the expected losses in property tax tables, the loss is significantly greater for the managed retreat alternatives. However, earlier in the report, the assumption is that structures would be demolished and rebuilt elsewhere which would suggest that the property tax would not be lost. Explain the assumptions used and why there are differences among these various cost factors.

1. Please explain why armoring strategies show increasing recreational value over time for each of the cost-benefit analysis tables, despite the fact that beaches would mostlikely be lost as a result of armoring. Is it due to the assumption that beach recreation will increase 4 1.c
Packet Pg. 301 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) (broadly) over time? Even if recreation increases generally, it is unlikely that recreation would increase in areas where beach area is significantly reduced or eliminated. Please update this analysis and/or explain these assumptions.
j. For flooding impacts, are damage costs considered to be one-time costs? It is more likely that flood damage would happen repeatedly, more often, and to a greater degree as sea level rises if structures are not removed or protected. Relatedly, even the managed retreat alternatives show flood damage costs -what is being damaged in this alternative if structures are removed? The same question applies to Table 34 (regarding tidal flooding).

Additionally, for the tidal flooding table, this section discusses groundwater concerns - in such a case, how would armoring or nourishment protect structures? Also, what other adaptation measures might be needed to address groundwater concerns? Please explain these assumptions and how they impact the overall analysis. 6) Other Comments:
a. Section 4.1: Suggest moving this whole section, which amounts to the conclusions and recommendations, to the end of the document given that it is, presumably, based on the analysis presented in the later sections. Additionally, we suggest including a section that explains how individual strategies for each of the sub-areas would work together to address vulnerabilities for the City as a whole, and how the City would address both built and natural assets. This section should also discuss the types of strategies that could and should be used in all sub-areas, such as siting and designing new development to be safe from hazards.
b. Pg. 19: The document states that because extreme flooding occurs infrequently, sea level rise may be realized before extreme flooding. This statement runs counter to what is the case in most areas,.as the combination of even fairly routine storms riding on top of small increases in sea level are likely to cause damage earlier than higher amounts of sea level rise alone. Why would this not be the case in Pacifica? c. Pg. 20: Please provide more detail about Table 2. How were these stable beach widths and erosion offsets identified? What is the existing beach width/offset in these areas? d. Pg. 22 suggests that vulnerable public infrastructure be armored in the next 10 years, but later says that the adaptation plan includes contingency actions such as realignment if funding is unavailable for armoring. If relocation is an option as a contingency plan, why would it not be used as a primary means to ensure protection of this infrastructure? e. Pg. 31: Why are Prop 1A and Hazard Mitigation grant options not included in the table? We suggest also noting in the Table that, although State and Federal funding options vary over time, there are grant programs that support adaptation efforts (e.g. Coastal Commission, Coastal Conservancy, Ocean Protection Council, Caltrans, and NOAA grants).
f. Pg. 33: This section recommends that a plan be developed to maintain and potentially enhance various habitats as a next step. The Coastal Act requires protection of these resources, and thus such a plan should not be a next step, but rather something that should be a required element of this adaptation plan.
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Packet Pg. 302 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) g. Pg. 33: Separate the bullet for the Coastal Commission and the Coastal Conservancy. The Conservancy does not have "jurisdiction" over actions in the Coastal Zone, but rather is an important partner in habitat and access related projects along the coast. h. Pg. 34: The description of setbacks states that there will be a question in the future about whether structures that become vulnerable in time would be removed or protected. In current practice, new structures must be sited and designed to be safe over their anticipated lifetime without the need for shoreline protective devices, consistent with the Coastal Act, and would therefore be required to be removed or relocated if they ever become unsafe due to sea level rise.
i. In the Table on page 40, why are setbacks not suitable for all sub-areas? Setbacks are fairly common for most development.

J. In Appendix C, explain how long-term, historic erosion rates were established and discuss whether or not the ongoing presence of existing SPDs may have affected the assumed background erosion rate.

Again, thank you for the opportunity to comment. Coastal Commission staff continues to appreciate the City's willingness to facilitate our involvement in the process ofcatrying out the grant requirements and updating the City's LCP, and we are available to discuss these comments in further detail.
/~) ... . . .I ~::~;~~cklow ~~7*i-~--,...,?--fl-o-.\L.- ') LCP Grant Coordinator and Climate Change Analyst
Cc:

Patrick Foster, Coastal Analyst, North Central Coast District 6 1.c
Packet Pg. 303 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 STATE OF CALIFORNIA—NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., GOVERNOR

CALIFORNIA COASTAL COMMISSION

NORTH CENTRAL COAST DISTRICT OFFICE
45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
August 31, 2018
Tina Wehrmeister
Planning Director
City of Pacifica
1800 Francisco Blvd.

Pacifica, CA 94044
Subject: City of Pacifica Draft Land Use Plan (LUP) Hazard Policies Dear Ms. Wehrmeister:

This letter is in response to the City of Pacifica’s request for comments on the “Proposed Updated Draft LUP Hazard Policies” provided to us in a memo from ESA to the City (entitled “Sea-Level Rise Policy Options for Pacifica LCP Update” and dated August 24, 2018). We note that we received this document just this week, and you have requested comments by today. As discussed with you, due to that abbreviated timeline of just a few days, we won’t be able to provide final or comprehensive comments, but we are happy to provide some preliminary thoughts and some broader observations regarding the current proposed policies. We look forward to continued dialogue on the policies, including with respect to refinements identified herein.

Overall, the proposed policies appear to provide a solid framework for advancing the City’s sea level rise adaptation efforts, which will be critically important in the coming decades. As is identified in its Sea Level Rise Vulnerability Assessment (June 2018), the City of Pacifica is already vulnerable to storm and wave impacts, including as evidenced by the loss of residential structures in recent years, and efforts to protect against such impacts have resulted in narrowed or completely inundated beaches backed by armoring where access can be largely unavailable at higher tides. These hazards are only expected to increase as sea levels rise, resulting in significant loss of public recreational beach resources and shoreline-area habitats, as well as damage to and loss of residential and commercial structures, and transportation, stormwater, and wastewater infrastructure. In particular, given its beaches are a fundamental backbone and significant part of the City’s social fabric and economic engine, it is critically important for the policies to reflect the importance of the City’s beaches, and to be transparent (and provided appropriate mitigations) where the policies might lead to increased impacts to same.

To this end, the proposed policies address the need to ensure that new development is sited and designed to be safe from coastal hazards and to avoid the need for armoring, and the policies provide many key mechanisms for future steps to take as sea level rise advances over time, including interim protection measures, beach nourishment, and eventual managed retreat in

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Packet Pg. 304 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 certain locations. We want to commend the City for tackling such difficult issues head-on, and for starting to identify practical and substantive measures to address such issues moving forward.

At the same time, although many important sea level rise planning provisions are addressed in the proposed policies, and they provide a good foundation for the LCP update, we also believe that many important details will require refinement moving forward, including to ensure that the proposed policies are logical, feasible, realistic, and consistent with the Coastal Act. We look forward to working together with the City to refine this work so that it achieves Coastal Act and City objectives related to minimizing hazards and protecting coastal resources, even as sea level rises.

In the interim, and in drilling down a bit into the proposed policies, the current draft includes effective and important policies that address planning and accounting for coastal hazards longer term, but appear to require some focus on the shorter term horizon. For example, the “Standard Policies for New Development,” “Shoreline Structures,” and “Coastal Flooding and Other Hazards” sections provide policies for long-term planning throughout the City that should help ensure new development will be safe from current and future vulnerabilities and protective of coastal resources. However, we continue to have the same concerns that we have previously relayed to the City regarding how existing development will be addressed going forward in a manner that ensures beaches, habitat, public access, and recreation will be preserved for current and future generations, as required by the Coastal Act. Part of the challenge before us in refining the policies will be to make sure that the shorter term and longer term policies interact and seamlessly move towards similar objectives, and aren’t somehow at cross-purposes.

In addition, as you know we have previously identified issues associated with potential policy preparation as the City has worked through its Draft Adaptation Plan (including through meeting with you and your staff throughout this year as well as letters dated June 12, 2018 and August 29, 2018). One of our primary concerns was ensuring that such policy preparation was based on a detailed assessment of the feasibility and costs/benefits of different adaptation alternatives, and it is not clear that this sort of information has been fully developed. No matter what policies are ultimately proposed, it will be critical for decision-makers, both at the City and Commission level, to have the benefit of that sort of information as they weigh potential policy approaches.

We would be happy to work with you and your staff as this effort proceeds locally to ensure that such background is clearly provided.

In terms of more specific comments on the draft policies, here are some preliminary observations:
 The proposed policies rely heavily on beach nourishment as a key adaptation strategy.

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Packet Pg. 305 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 3 supported by more thorough data.
 The proposed policies refer to developing a “Shoreline Mitigation Program” in the future to address impacts associated with hazard response. The policies are going to need to be able to be structured to address such impacts now, and many policies seem to imply that is their intent. It may be appropriate to identify development of a future mitigation program as a refinement and a next step, but it needs to be clear that this does not negate the need for mitigation in the interim.
 It may be appropriate to reformat and reorganize the policies. For example, the “Standard Policies” sections from pages 14-19 account for the overarching approach for new development and substantial improvements to existing development, in all areas throughout the City, and in both the short- and long-term. It may make better sense to move these to the beginning. Additionally, although we understand the policy construct that suggests that general policies may be superseded by more specific policies for each sub-area, we are concerned that some of the more specific policies appear to be making prescriptions for outcomes that are not based on analysis (e.g., allowed armoring). It is not appropriate, in our view, to have policies state conclusions that have not yet been supported by analysis, and it may be that the overarching policies are required to take precedence in that regard unless and until conclusions can be drawn in that manner.
 The policies appear to be looking to the 2040 horizon as ‘longer term’, and this seems an appropriate framework. We would encourage a close review to ensure that policies referring to other time frames (e.g., 20-year approvals) are understood in terms of this horizon, including to ensure that development years out also times to the same horizon.  It appears that some critical policy language is missing from some of the draft policies.

Please ensure that the following are addressed:
o Please provide design standards for the construction of shoreline protection devices (e.g., they must: blend with natural environment; avoid significant habitat areas; minimize footprint; protect, and where feasible, provide public access; control erosion from surface and groundwater flows; etc.).
o Please identify specific details regarding how proportional mitigation for all unavoidable impacts of shoreline protection devices to coastal resources (e.g., shoreline sand supply, recreation, public views, and water quality) is to be measured and applied. o Please ensure that the policies require removal of shoreline protection devices when they are no longer required to protect existing structures in danger from erosion, including when structures are demolished and then rebuilt, or redeveloped. o Please define what constitutes “substantial improvements” to ensure that current development is brought into compliance with the policies as it is renovated and redeveloped. We have previously identified appropriate standards for such a definition, and would be happy to provide that again.
 Certain themes, concepts, and terms used throughout the draft policies need to be better defined, including as follows:
o Please better describe how the triggers would be implemented (e.g., trigger for when armoring/nourishment etc. would be implemented when the bluff offset reaches the

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Packet Pg. 306 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 4 specified distance, or whether the specified distance triggers a different approach). In addition, please explain how the years and amounts of sea level rise pertain to the offset values and describe how beach width and bluff offsets will be measured. o Please explain how the hazard areas referenced in the policies will be defined, including the coastal hazard zones, coastal hazard maps, flood hazard zones, and tsunami run-up zones. In addition, for particular hazard areas that will be mapped, we recommend that the City add timeframes for how often these maps must be updated and include contingencies in the event that they are not updated by the prescribed deadline. o Please discuss how height limitations will be accounted for if/when structures need to be elevated to meet FEMA base flood levels in some areas.
o Please further expound upon what constitutes current “best available science” and whether there is a different standard for what amount of sea level rise should be evaluated in geotechnical studies versus what amount of sea level rise new development must be sited/designed to be safe from. For example, consider specifying that all new development must evaluate, at a minimum, the medium-high projection scenario (from the 2018 OPC Sea-Level Rise Guidance and in line with the Draft 2018 Science Update to the CCC SLR Policy Guidance) over its anticipated lifetime, but that if new development cannot be sited to avoid impacts over that time period certain minimum standards must be met (similar to the policies related to takings). We would be happy to work with the City on this topic.
o References to hazard policies are made without those specific policies’ reference numbers included. Please update the references accordingly.

Again, we appreciate and commend the City on developing these draft policies and the related policy framework, and look forward to helping to refine the policies and approach through our ongoing collaboration on the City’s LCP update. It is clear from these policies that the City is taking the issues and problems associated with coastal hazards seriously, and in a way that advances the City’s approach to sea level rise and LCP planning. We hope these comments help move us forward in that regard. If you have any questions or would like to discuss these matters further, please don’t hesitate to contact me or Patrick Foster of my staff. Again, we greatly appreciate the ability to be a part of this important planning process and look forward to continued coordination and discussion of this important effort.

Sincerely,

Jeannine Manna
North Central Coast District Manager
California Coastal Commission
cc: Bonny O’Connor, City of Pacifica Planner

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Packet Pg. 307 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 STATE OF CALIFORNIA—NATURAL RESOURCES AGENCY EDMUND G. BROWN JR., GOVERNOR

CALIFORNIA COASTAL COMMISSION NORTH CENTRAL COAST DISTRICT OFFICE 45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
October 19, 2018
Tina Wehrmeister
Planning Director
City of Pacifica
1800 Francisco Blvd.

Pacifica, CA 94044
Subject: City of Pacifica Draft Land Use Plan (LUP) Hazard Policies Dear Ms. Wehrmeister:

This letter is in response to the City of Pacifica’s request for comments on the “Proposed Updated Land Use Plan Coastal Hazards Policies” provided to us in a memo from ESA to the City (entitled “Sea-Level Rise Policy Options for Pacifica LCP Update” and dated August 24, 2018). As you know, we previously provided comments on a memo from ESA to the City with the same title and date (see attachment 1 for that memo, and see attachment 2 for our comments on it in a letter to the City dated August 31, 2018). We were surprised to see that the second memo (see attachment 3) was substantially different than the first memo and did not respond to the majority of our suggestions. Regardless of why the City may have chosen this approach, with respect to the second memo, many of our previous comments still stand, and are repeated below as appropriate. We have also suggested specific modifications to the policies and text within the new memo, including indicating where we believe that language from the first memo we reviewed should be re-inserted (see attachment 3). It is our understanding that the City Council will be considering these draft hazard policies by themselves now, but it is ultimately the City’s intention to incorporate them into an overall draft LCP update for consideration sometime in 2019. As such, although we provide some preliminary comments and suggestions here, it appears that there will also be future junctures when further refinement and comment is possible. Toward that end, we look forward to continued dialogue on the proposed policies, and to working with City staff to further develop this policy language in conjunction with the rest of the LCP update as the draft moves forward, including as it is modified in light of public and City Council input.

When we commented on the first memo we noted that we believed that the proposed policies began to provide a solid foundation and framework for advancing the City’s sea level rise adaptation efforts. As the Coastal Commission has routinely stated, clear, proactive policies for addressing sea level rise are critically important. This is undoubtedly true in Pacifica where, as is identified in the City’s Sea Level Rise Vulnerability Assessment (June 2018), the City is already vulnerable to storm and wave impacts. Such impacts are evidenced by the loss of blufftop residential structures in recent years, and by the fact that efforts to protect against such impacts have resulted in narrowed or completely inundated beaches backed by armoring where beach

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Packet Pg. 308 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 access can be largely unavailable at higher tides. These hazards are only expected to increase as sea levels rise, resulting in a significant loss of public recreational beach resources and shorelinearea habitats, as well as damage to and loss of residential and commercial structures, and transportation, stormwater, and wastewater infrastructure. In particular, given its beaches are a fundamental backbone and significant part of the City’s social fabric and economic engine, it is critically important for the policies to reflect the importance of the City’s beaches, and to be transparent (and provide appropriate mitigations) where the policies might lead to increased impacts to same.

To this end, we are concerned that both the removal of some proposed policies from the first memo and the addition of new language in the second memo will result in policies that do not clearly state the need to ensure that new development and redevelopment be sited and designed to be safe from coastal hazards and to avoid the need for armoring. We also continue to have the same concerns that we have previously relayed to the City regarding how existing development will be addressed going forward in a manner that ensures beaches, habitat, public access, and recreation will be preserved for current and future generations, as required by the Coastal Act. In addition, we previously identified concerns associated with policy preparation based on a lack of technical and feasibility information as the City worked through its Adaptation Plan (including through meeting with you and your staff throughout this year as well as letters dated June 12, 2018 and August 29, 2018). One of our primary concerns was, and remains, ensuring that policies which prescribe specific adaptation measures (like armoring and beach nourishment with the use of sand retention structures) are based on a clear and detailed assessment of the environmental, technical, and economic feasibility of such alternatives. It is not clear that such information has been fully developed.

We do continue to recognize that addressing new and existing development in a place like Pacifica is a complex challenge given the scope of current and future hazards combined with existing patterns of development and shoreline armoring and uncertainties about future sea level rise and future conditions on the ground. As we have previously explained in meetings with and letters to City staff, there are policy approaches that would allow for continued reliance on armoring for certain development over a specified time horizon, including as identified in the City’s current sub-area policies. However, such policy approaches still need to ensure that impacts to other coastal resources would be mitigated, and need to build in an understanding that other adaptation options may be necessary if and when armoring (and/or beach nourishment) can no longer provide adequate protection for both development and coastal resources. Part of the challenge before us is to refine the policies and strike an appropriate balance in order to protect the range of coastal resources and development, while ensuring that short and long term policies interact and seamlessly move towards similar objectives.

In any case, we want to commend the City for tackling difficult sea level rise issues and for starting to identify practical and substantive measures to address such issues moving forward. To be sure, the proposed policies provide many key mechanisms for future steps to take over time as sea level rise advances, including interim protection measures, beach nourishment, monitoring of changing conditions, and periodic updates to the City’s Adaptation Plan to respond to such changes. Although many important coastal hazard planning provisions are addressed in the proposed policies and they provide a good foundation for the LCP update, we also believe that

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Packet Pg. 309 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 3 many important details will require refinement moving forward, including to ensure that the proposed policies are logical, feasible, realistic, and consistent with the Coastal Act. We continue to look forward to working together with the City to refine this work so that it achieves Coastal Act and City objectives related to minimizing hazards and protecting coastal resources, even as sea level rises.

In terms of some more specific comments on the draft policies in the second memo, here are some preliminary observations:
• The previous memo included a summary with details of how the City has dealt with the impacts of shoreline erosion and coastal flooding for decades. We recommend including a similar setting description in the LUP itself to speak to the broad purpose of the proposed coastal hazard policies and to provide context for their future implementation. • The proposed policies rely heavily on beach nourishment as a key adaptation strategy.

Although we believe that nourishment is an appropriate strategy to evaluate and pursue, we also believe that the information that could underpin such a strategy needs to be further fleshed out. As we have discussed previously with City staff, the technical analysis and supporting information regarding potential feasibility and effectiveness of beach nourishment (and also sand retention structures) needs to be better developed (including in relation to different grain sizes and the effects of sand retention structures on erosion in other areas), particularly to support it as a primary adaptation strategy through the proposed policies. In short, we think policies that rely so heavily on nourishment, particularly in the shorter term, need to be supported by more thorough data. Similarly, the use of sand retention structures can alter ocean waves, currents and sand movement, potentially exacerbating erosion on one side or the other of the structure (e.g., depending on currents, littoral drift, etc.). These potential impacts should be evaluated accordingly if sand retention structures are planned to be used in conjunction with beach nourishment.
• The proposed policies refer to developing a “Shoreline Mitigation Program” in the future to address impacts associated with hazard response. The policies need be structured to address such impacts now, and many policies seem to imply that is their intent. It may be appropriate to identify development of a future mitigation program as a refinement and a next step, but it needs to be clear that this does not negate the need for mitigation in the interim. Accordingly, given the Shoreline Mitigation Program is not yet complete, we recommend removing reference to implementation of the Program in the policies, instead of referencing only that it will be developed in the future. Until the Program is fully developed, mitigation should be implemented consistent with the type of requirements found in proposed Hazard Policy 60. • It may be appropriate to reformat and reorganize the policies. For example, the “Standard Policies” sections from pages 12-16 account for the overarching approach for new development in all areas throughout the City, and in both the short- and long-term. It may make better logical, and document-flow sense to move these, along with the definitions section, to the beginning of the document. Additionally, although we understand the policy construct that suggests that general policies may be superseded by more specific policies for each sub-area, we are concerned that some of the more specific policies appear to be making prescriptions for outcomes that are not based on analysis (e.g., allowed armoring). It is not

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Packet Pg. 310 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 4 appropriate, in our view, to have policies state conclusions that have not yet been supported by analysis, and it may be that the overarching policies are required to take precedence in that regard unless and until more definitive conclusions can be drawn. • It appears that some critical policy language is missing from some of the proposed draft policies. Please ensure that the following are addressed:
o Please provide design standards for the construction of allowable shoreline protection devices (e.g., they must: blend with natural environment; avoid significant habitat areas; minimize footprint; protect, and where feasible, provide public access; control erosion from surface and groundwater flows; etc.).
o Please identify specific details regarding how proportional mitigation for all unavoidable impacts of shoreline protection devices to coastal resources (e.g., shoreline sand supply, beaches, public recreational access areas and amenities, public views, water quality, etc.) is to be measured and applied. Please ensure that the policies require removal of shoreline protection devices when they are no longer required to protect existing structures in danger from erosion (including when structures are demolished and then rebuilt, or redeveloped) when such removal and restoration can be accomplished without endangering existing principal structures or existing public facilities on adjacent sites. o Please discuss how height limitations will be accounted for if/when structures need to be elevated to meet FEMA base flood levels in some areas.
o The siting and design policies for hazard areas no longer address substantial improvements to existing development (or ‘redevelopment’) in the second memo. We recommend the City develop specific language for how the siting and design of structures will be addressed when they are redeveloped in situations where there is existing, legally authorized shoreline protection and in cases where there is a natural bluff or shoreline fronting the proposed development. In addition, we recommend including separate policies to address new development on vacant lots that are fronted by existing, legally authorized shoreline armoring and in places where there is a natural bluff or shoreline. In cases where new development/redevelopment cannot be located safe from hazards without reliance on existing and/or new armoring or cannot meet the required setbacks, any approval for such development should include triggers for eventual removal in response to coastal hazards (e.g., when declared unsafe for occupancy and/or use; when the development encroaches onto current or future public trust land and the State Lands Commission denies a grant, lease, or other legal mechanism to allow the development to remain in place; when access and utilities are no longer available to serve the development and cannot be restored; when the blufftop edge erodes to the minimum setback line; when removal is required by subsequent adaptation planning; etc.), as well as propose ways in which the new and redeveloped structures will mitigate for that armoring’s impacts to coastal resources.
o Please provide a policy that outlines how the City will address development that becomes unsafe for occupancy and a public nuisance due to coastal hazards.

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Packet Pg. 311 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 5 • Certain themes, concepts, and terms used throughout the draft policies need to be better defined or explained in order for us to better evaluate the intent and application of the proposed policies, including as follows:
o Please define “existing structure,” as it is used often in the policies in relation to shoreline armoring. We recommend that it be defined as a structure legally authorized prior to the effective date of the Coastal Act on January 1, 1977, including as is identified in the Commission’s Sea Level Rise Policy Guidance.
o Instead of only a reliance on “new development”, please also define “redevelopment” to ensure that current development is brought into compliance with the policies as it is substantially changed over time. Please establish clear thresholds for when repair, maintenance, improvement, or other work is conducted to the extent that a structure needs to be reviewed against all current standards, including for coastal hazards.

Typically, such thresholds would at the least include alteration (including demolition, renovation or replacement) of 50% or more of major structural components. o Please further describe what constitutes current “best available science” and whether there is a different standard for what amount of sea level rise should be evaluated in geotechnical studies versus what amount of sea level rise new development must be sited/designed to be safe from. For example, consider specifying that all new development must evaluate, at a minimum, the medium-high projection scenario (from the 2018 OPC Sea-Level Rise Guidance and in line with the Draft 2018 Science Update to the Commission’s Sea Level Rise Policy Guidance) over its anticipated lifetime, but that if new development cannot be sited to avoid impacts over that time period certain minimum standards must be met (similar to the policies related to takings). We would be happy to work with the City on this topic.
o Please explain how the hazard areas referenced in the policies will be defined, including the coastal hazard zones, coastal hazard maps, flood hazard zones, and tsunami run-up zones. The current definition of hazard zone refers to the City’s current maps, but it is not clear to what maps that refers. Any maps referred to in the policies should be included as part of the LCP. In addition, for particular hazard areas that will be mapped, we recommend that the City add timeframes for how often these maps must be updated and include contingencies in the event that they are not updated by the prescribed deadline. o Proposed Hazard Policy 5 states that the City will implement a monitoring program for sea level rise to establish thresholds for reassessing the City’s Adaptation Plan. Please describe the type of thresholds that will be identified. Additionally, the current sub-area policies refer to triggers, but do not explain how the triggers would be implemented. For example, clarify whether armoring/nourishment etc. would be implemented when the bluff offset reaches the specified distance, or whether the specified distance triggers a new approach. Please also explain how beach width and bluff offsets will be measured. o Proposed Hazard Policy 7 states that the Shoreline Mitigation Program will identify priority improvements for maintaining and enhancing coastal shoreline resources, particularly public access and recreation. Please further describe what types of

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Packet Pg. 312 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 6 improvements the City is contemplating in this regard and provide relevant examples. o Proposed Hazard Policy 8 refers to funding for “adaptation strategies”. Please outline what kind of strategies this refers to, and specify if this will include voluntary removal or relocation of development.
o Proposed Hazard Policy 9 calls for identifying areas where densities and heights may be increased using TDR credits, including to facilitate affordable housing. Please describe how such determinations will be made, including which specific criteria will be evaluated.
o Proposed Hazard Policy 11 states that the City will preserve, protect, or relocate hazard prone infrastructure to maintain critical services and the environment. Given that these two goals will often conflict, please specify what criteria will be evaluated in determining the preferred option for infrastructure projects. Also, given similarities and overlap, please consider combining with proposed Hazard Policy 10. o Please clarify the intent of proposed Hazard Policy 50. Presumably redevelopment of existing development will require the entire structure to conform to applicable LCP standards, but the policy is not clear on this point.
o Proposed Hazard Policy 52 requires sea level rise buffer areas be added to new development if necessary to allow for the migration of wetlands and other shoreline habitats. Please describe how such buffer areas will be delineated, applied, and protected as same.
o The definition of shoreline within the hazard policies appears to exclude shoreline properties adjacent to rivers, streams and creeks, as well as properties that will be impacted by erosion and/or flooding by large storm events or over longer time periods due to rising sea levels. We recommend that the policies instead refer to coastal hazard areas so that properties that are potentially subject to coastal flood and erosion hazards both now and in the future will be reviewed for consistency with the hazard policies.

Again, we appreciate and commend the City on developing these draft coastal hazard policies and the related policy framework, and look forward to helping to refine the policies and approach through our ongoing collaboration on the City’s LCP update. It is clear from these policies that the City is taking the issues and problems associated with coastal hazards seriously, and in a way that advances the City’s approach to sea level rise and LCP planning. We hope these comments help move us forward in that regard. If you have any questions or would like to discuss these matters further, please don’t hesitate to contact me or Patrick Foster of my staff. Again, we greatly appreciate the ability to be a part of this important planning process and look forward to continued coordination and discussion of this important effort.

Sincerely,

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Packet Pg. 313 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 7 Jeannine Manna
North Central Coast District Manager
California Coastal Commission
cc: Bonny O’Connor, City of Pacifica Planner
Attachments:

Attachment 1 – ESA memo to the City dated August 24, 2018 (memo 1) Attachment 2 – CCC comments on memo 1 dated August 31, 2018 Attachment 3 – ESA memo to the City also dated August 24, 2018 (memo 2)

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Packet Pg. 314 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 STATE OF CALIFORNIA—NATURAL RESOURCES AGENCY GAVIN NEWSOM, GOVERNOR

CALIFORNIA COASTAL COMMISSION

NORTH CENTRAL COAST DISTRICT OFFICE
45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
November 22, 2019
City of Pacifica Planning Department
Attn: Tina Wehrmeister
1800 Francisco Blvd.

Pacifica, CA 94044
Subject: City of Pacifica Consultation Draft Local Coastal Program Land Use Plan Update Dear Ms. Wehrmeister:

Thank you for the opportunity to review and comment on the City’s proposed draft update to the Local Coastal Program (LCP) Land Use Plan (LUP). As you know, the LUP is a key regulatory tool that implements the statewide goals and policies specified in the California Coastal Act to protect, restore, and enhance coastal resources at the local level, including by specifying the kinds, locations, and intensities of allowed development and applicable coastal resource protection requirements. Once the LUP and an accompanying Implementation Plan (IP) are certified by the Coastal Commission,1thus certifying an updated LCP overall, the updated LCP forms the basis and standard of review for future development within the City’s Coastal Zone.

Accordingly, the City’s current LCP update process offers an exciting opportunity to holistically and comprehensively envision Pacifica’s future and craft the process for how to achieve that vision. Given that importance, Commission staff has been actively and directly engaged with you and your staff to identify issues early and provide recommendations on how to approach the many complicated coastal resource policy decisions facing the City. We acknowledge the substantial time and energy the City has invested in developing this draft document and we greatly appreciate the efforts to coordinate and discuss with Commission staff.

In that vein, we are hopeful that these comments are understood in the manner in which intendednamely to provide as much helpful guidance from our perspective as possible at this juncture. As such, this letter provides a summary of some of the key issues we’ve identified thus far in our review of the draft document, as well as some broad recommendations for how to address these issues. Some of these issues we have discussed with you to-date, while others will be introduced for the first time in this letter.

Specific comments, as well as some line-edits, have been provided on each of the draft LUP chapters in the attached documents. However, given our limited review time, these comments and edits should not be considered final or comprehensive. Lastly, this letter is intended to respond to the City’s letter dated October 31, 2019 to clarify Commission staff’s general perspective regarding the consultation process thus far.

1 The standard of review for an LUP is Chapter 3 of the Coastal Act, and for an IP is the certified LUP.

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Packet Pg. 315 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
2 Consultation Process
With regard to the letter sent to Commission staff regarding the LCLUP consultation process, we note that the City of Pacifica originally initiated the LCLUP Update process by developing a Consultation Draft in 2014. While this draft document was transmitted to Commission staff for initial review, the City halted the LCLUP process due to time and budgetary constraints. As a result, Commission staff did not conduct a thorough review nor provide written comments to the City at that time. The City began to reengage in the LCLUP update process again in 2018 through the development of an administrative draft of the LUP Coastal Hazards Chapter in conjunction with the development of a vulnerability assessment and adaptation plan. Throughout the multiple rounds of review prior to City action, Commission staff sent three comment letters (dated August 29, 2018, August 31, 2018, and October 19, 2018) on the Hazard Policy Update, all within the abbreviated timeframes requested by City staff, as well as attended a number of public meetings. Through all of these communications, Commission staff noted a willingness to work with the City to identify alternative, context-specific approaches to resolve significant concerns with the hazard policies as drafted (see included attachments). Other than a few coordination calls, Commission staff did not receive specific requests from the City to meet staff-to-staff to further engage at that juncture. Following action by the City Council approving the draft hazard policies for incorporation into the full LCLUP update, no further progress was made on the LCP update, as reflected in LCP grant progress reports received from the City during early 2019.

In summer and early fall of 2019, the City began to recirculate a new LCLUP Consultation Draft, starting with the version originally developed in 2014, incorporating the latest draft Hazards Policy Chapter approved by the City Council. While the City initially emailed Commission staff in August regarding their plans for revising the draft LCLUP recirculation schedule, there was no further discussion with Commission staff regarding the revised timeline to ensure it would be workable and provide for adequate review and staff to staff coordination prior to the draft going before the City Council and Planning Commission for feedback. In an effort to improve coordination on the LUP update process to ensure adequate and meaningful consultation could occur, Commission staff reached out to the City about the anticipated schedule and how to accommodate essential timeframes for both agencies.

At that time, the City relayed that they were sticking to an accelerated timeline to meet grant requirements, but did agree to modify the deadline for comments so as to provide Commission staff with 30-working days to review the draft document as opposed to 30-calendar days. During this review period City and Commission staff have met various times, both in-person and over the phone, and agreed the meetings have been productive. Commission staff continues to commend City staff for the hard work and coordination to-date, and it is our hope this cooperative process can continue. In our experience, this type of early coordination helps to ensure a smoother LCP certification process, including streamlining review and resolution of issues upon ultimate submittal to the Coastal Commission. As such, we will continue to honor our commitments to provide feedback to the City as requested, as we have previously done, regardless of existing workload constraints and staff turnover.

Draft LCLUP Update Feedback and Recommendations
First, in general, the proposed LUP update provides a good starting point by which the City can evaluate development in the coastal zone through assessing up-to-date information and revised policies that address current issues facing the City and reflect the City’s present day vision. However, at a broad level, the document requires numerous clarifications and details added to the policy language to make

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Packet Pg. 316 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
3 the LUP as user-friendly as possible, manage development expectations in certain areas of the City with known constraints, and ensure consistency with the resource protection policies of the Coastal Act.

Additionally, there is significant overlap between policies in different chapters that creates redundancy, most notably between the Natural Hazards and Coastal Resilience Chapters. In our view, with added refinements and focus, the LUP will offer more clarity and ease of use, ensure adequate protections for sensitive habitats and public access to the beach, and minimize hazard risks to new development. We strongly recommend that the document be reviewed to add detail and clarify language where needed, eliminate policy redundancies, both within and among chapters, and to group related policies accordingly, as discussed in meetings and addressed in this letter and in the attached document edits.

Additionally, in 2019, the Coastal Commission unanimously adopted its first environmental justice policy to provide guidance for Commissioners, staff, and the public on how the Commission will implement its environmental justice authority and integrate the principles of environmental justice, equality, and social equity into all aspects of the Commission’s program and operations. While the current draft LUP mentions environmental justice in terms of the City Council’s Goals and in policy CR-I-2, we recommend the City consider adding additional policies that will more fully address environmental justice issues that pertain to coastal resources as well as participation in the decision making process to help to reduce disparate impacts on vulnerable communities resulting from new development.

In terms of the Land Use and Development chapter, we recommend: 1) ensuring that all figures, numerical references, and maps regarding existing and proposed land use patterns are accurate and upto-date; 2) adding language regarding maps/diagrams to indicate that they are illustrative and for planning purposes only; 3) adding directive policies requiring new development to demonstrate that there are adequate public services to serve such development, examples of which were previously provided to the City; 4) adding up-to-date neighborhood-specific traffic, hazard, visual character, and coastal planning constraints as outlined in the 1980 version of the LUP; 5) including further detail about sites with known development constraints (i.e. the Quarry and Pedro Point field); 6) prohibiting increases in density of land use in hazard and sensitive resource areas; 7) redesignating areas with severe development constraints to the Conservation land use designation, including lots adjacent to the bluff edge where homes and apartments were recently removed; and 8) providing a figure that indicates all proposed changes to existing certified land use designations. With regard to the Public Access Chapter, we recommend: 1) adding more policies that specifically bolster and speak to coastal access, as opposed to public access more generally; 2) ensuring that coastal access will be able to adapt in response to coastal hazards including in areas with and without shoreline protection; and 3) including all existing coastal access points throughout the City including lateral and vertical trails required as CDP requirements, and public parking lots.

Within the Environmental and Scenic Resources Chapter, in general, more recent sources and information should be referenced, and internal references should only be made to maps and documents that are part of the LUP rather than to other City documents. More specifically, the relationship between wetlands and environmentally sensitive habitat areas (ESHA) warrants further discussion. For example, while not all wetlands are ESHA, wetland policies are applied to all wetland areas, which should be stated explicitly. Further, the draft LUP should cite and recognize Coastal Commission regulations that

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Packet Pg. 317 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
4 more clearly articulate the requirement for a one-parameter criteria for wetland delineations which is applied in the coastal zone, contrasting this with the USACE three-parameter approach. It should also be noted that because the National Wetlands Inventory (and similarly, any map provided or prepared by the City) are not all comprehensive, on-the-ground conditions will prevail. Discussions on ESHA should also: 1) include policies on ‘especially valuable habitat’ as defined by the Coastal Act, which captures natural resources not considered rare but that have some other particular value (e.g. unusually pristine conditions, vegetation supporting other sensitive species, wildlife corridors, etc.); 2) remove references to degrees of habitat value without definition, as an area can be severely degraded and still constitute ESHA if it can be restored and/or is supporting sensitive resources; 3) categorically designate dune habitats as ESHA; 4) reorganize and bolster the ‘Plant Communities and Wildlife Habitats’ section for consistency in terms of vegetation types and levels of specificity and relevance; 5) consider habitat not defined by vegetation communities including bluff faces, offshore rocks and islets, and dunes; 6) articulate why seasonal wetlands are included under ESHA; and 7) explain that all riparian habitat should be treated as ESHA, while clearly articulating the differences between streams, creeks, riparian vegetation, and riparian corridors.

In addition, minimum buffer requirements should be established for sensitive habitat areas including wetlands and ESHA, including streams, and any uses allowed within such buffers should be specified.

Moreover, a defined limit should be established for any exceptions to such minimum buffer requirements resulting in a buffer reduction. Exceptions to such buffer requirements should be supported by a biological report demonstrating that the adjusted buffer, in combination with incorporated siting, design or other mitigation measures, will prevent impacts that significantly degrade the wetland and/or ESHA and will be compatible with the continuance of the wetland and/or ESHA. Buffer adjustments should also be limited to where the entire subject legal lot is within the buffer or where it is demonstrated that development outside the buffer would have a greater impact on the wetland and/or ESHA. For both perennial and intermittent streams, buffers should be measured from the outer edge of riparian vegetation where it exists; if it does not, the buffer should be measured from the edge of the bank; and if there is no bank, the buffer should be measured from the mid-line of the watercourse. With respect to impacts and mitigation, impacts to coastal resources must always first be avoided to the maximum extent feasible, then minimized, then mitigated for. As such, compensatory mitigation requirements for impacts to sensitive habitats that cannot be avoided should be addressed in this document. Further, the City should consider defining temporary versus permanent impacts- where temporary impacts are those that would be resolved within 12 months, and do not include earthwork or other significant disturbance, with impacted vegetation restored to equal or better including that similar age/size structure of the community is restored.

The Environmental and Scenic Resources Chapter should also reference both perennial and nonperennial resources in any discussion on creeks and other waterways, should further develop the discussion and policies on marine resources (including beaches, rocky intertidal and reef habitats, softbottom habitats, and offshore rocks), and should avoid referencing “restoring” beaches unless it is intended to include ecological, as well as mineral and physical, resources. Additionally, instead of referencing restrictions on invasive plant species, we recommend prohibiting the use of any California Invasive Plant Council (Cal-IPC)-listed species with a status of high or moderate, or identified as locally-threatening under the limited alert or watch status, and to establish requirements for their

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Packet Pg. 318 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
5 abatement from sites on a project-by-project basis as well as through broader restoration efforts. Lastly, there is the potential to frame some of the issues in the chapter under a theme of ‘water security,’ including concepts such as groundwater recharge, use of recycled water, etc.

As mentioned above, there are numerous redundancies between the “natural shorelines” section in the Environmental and Scenic Resources chapter and the content of the Natural Hazards and Coastal Resilience chapters. We recommend instead framing the protection of natural shorelines as “preservation of natural shore dynamics.” In addition to these redundancies, feedback on adaptation and hazard policies expressed in the aforementioned comment letters in 2018 (enclosed) was not incorporated into the draft policies, and as such the main themes are reiterated here. Specific details on policy language that should be incorporated can be found in the enclosed letters, including topics such as design, mitigation, and removal of shoreline protection structures, as well as triggers for removal of threatened development.

In general, the hazard and coastal resilience policies seem to recommend an approach for protecting development throughout the City with hard armoring, supplemented by potential beach nourishment, with no policies that would allow the City to prepare to relocate structures out of hazardous areas. The emphasis on armoring would likely result in the loss of beaches and their associated public access, recreation, economic, and habitat benefits as sea levels rise, and would leave the City unprepared for sea level rise in the long term. While armoring may protect existing development in the short- to mediumterm, such an approach may not be technically or economically feasible in all areas and/or over longer timeframes, and would not, by itself, be consistent with Coastal Act requirements to ensure protection of coastal resources. Policies should be framed to better balance the dual Coastal Act goals of ensuring safe development and protecting coastal resources such as beaches, habitat, and public access and recreation, as sea level rises over time. As discussed in our previous comment letters and in recent coordination calls, Commission staff would be happy to work with City staff in developing a more appropriate balance of short- and long-term approaches, including those that would consider the use of shoreline armoring.

Additionally, the proposed policies rely heavily on beach nourishment as a key adaptation strategy.

Although we believe that nourishment is an appropriate strategy to evaluate and pursue if technically feasible, we also believe that the information that could underpin such a strategy needs to be further fleshed out. As we have discussed previously, the technical analysis and supporting information regarding potential feasibility and effectiveness of beach nourishment (and also sand retention structures) needs to be better developed (including in relation to different grain sizes and the effects of sand retention structures on erosion in other areas), particularly to support such an approach as a primary adaptation strategy in this proposed LCP update. In short, we think that policies that rely so heavily on nourishment, particularly in the shorter term, need to be supported by more thorough quantitative data.

In addition, we have previously identified appropriate definitions of “redevelopment” and “existing structures” or “existing development” that should be incorporated into the draft. “Existing development” should be defined as a structure legally authorized prior to the effective date of the Coastal Act, i.e.- January 1, 1977, including as it is identified in the Commission’s Sea Level Rise Policy Guidance.

Instead of defining redevelopment, the draft defines ‘new development’ as development on a previously

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Packet Pg. 319 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
6 vacant parcel, which would mean no current structures would ever have to be brought into compliance with policies if substantially redeveloped and as such does not align with the Coastal Act or the Commission’s guidance on sea level rise planning.

Finally, as discussed above, we have reviewed each of the draft LUP chapters and provided City staff with our suggestions and recommendations via in person meetings and phone calls on each chapter. In closing, we again thank you and your staff for the thoughtful and collaborative work done to date, and appreciate and commend the City for moving forward with the sometimes difficult, but important, task of updating the LCP’s LUP. We also very much look forward to continued collaboration, and helping the City to refine the draft LUP, and a future draft IP, including in the ways identified in this letter. We hope these comments help move us forward to this end. If you have any questions or would like to discuss these matters further, please don’t hesitate to contact me.

Sincerely,
Julia Koppman Norton
Coastal Planner
North Central Coast District Office
California Coastal Commission
cc: Kevin Woodhouse, City of Pacifica City Manager
Encl.: CCC Letter to City, dated August 29, 2018
CCC Letter to City, dated August 31, 2018
CCC Letter to City, dated October 19, 2018
LCP Draft Update, Ch. 1-6 & Appendices, with edits

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Packet Pg. 320 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 STATE OF CALIFORNIA—NATURAL RESOURCES AGENCY GAVIN NEWSOM, GOVERNOR

CALIFORNIA COASTAL COMMISSION

NORTH CENTRAL COAST DISTRICT OFFICE
45 FREMONT STREET, SUITE 2000
SAN FRANCISCO, CA 94105
PHONE: (415) 904-5260
FAX: (415) 904-5400
WEB: WWW.COASTAL.CA.GOV
February 19, 2020
City of Pacifica Planning Department
Attn: Tina Wehrmeister
1800 Francisco Blvd.

Pacifica, CA 94044
Subject: City of Pacifica Post-Consultation Draft Local Coastal Program Land Use Plan Update Dear Ms. Wehrmeister:

Thank you for the opportunity to review and comment on the City’s Local Coastal Program Land Use Plan (LCLUP) post-consultation draft. We would like to commend you for the hard work that went into preparing this draft and acknowledge the effort made to respond to comments we submitted in our previous letter to you dated November 22, 2019 (attached). We recognize that the City has carefully gone through the aforementioned comments and line-item edits and has modified the draft LCLUP to accept some of our recommendations. This letter is intended to provide a summary of the remaining key issues we’ve identified in the post-consultation draft. The items discussed below should not be considered final or comprehensive given our limited review time, but are meant to provide guidance on the more challenging topics at this point in the process of our ongoing effort to coordinate with the City.

It is our understanding that the City Council will be considering the post-consultation draft at the public hearing on February 24, 2020. As such, please deliver this comment letter to the City Council for consideration prior to the hearing in question.

As indicated above, we understand City staff has incorporated some, but not all, of Commission staff’s edits and feedback into the LCLUP post-consultation draft. We continue to recommend that any additional outstanding edits and comments provided in our November letter be incorporated and/or addressed in the final draft LCLUP approved by the City Council. In particular, recommendations and specific language provided on the Environmental and Scenic Resources Chapter should be used to further modify the information and policies as currently drafted. Specifically, we recommend that the City include the more nuanced language we recommended regarding the following topics: recognition of non-perennial resources within the creeks, wetlands, and coastal waters implementing policies, riparian buffers (ER-I-1), potential environmentally sensitive habitat area (ESHA) designation (Section 4.3, “Plant Communities & Wildlife Habitat”), intermittent creeks and streams (ER-G-7), verification of ESHA (ER-I-23), and management of ESHA (ER-I-24) to ensure protection of sensitive habitats and species throughout the City consistent with the Coastal Act resource protection policies.

With regards to the natural hazards and coastal resilience policies (Chapters 5 & 6), the City has modified and/or added new definitions for “new development,” “existing structure,” “substantial exterior structural modification (SESM)” (the City’s proposed definition to qualify the concept of “redevelopment”), and “shoreline.” The application of these new definitions throughout the proposed policies raises inconsistencies with Coastal Act hazard policies 30253 and 30235 which require new

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Packet Pg. 321 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
February 19, 2020
2 development to ensure long-term structural integrity, minimize future risk, and to avoid landform altering protective measures; and, with the exception of coastal-dependent uses, limit the construction of shoreline protection structures to that required to protect existing structures or public beaches in danger from erosion when designed to eliminate or mitigate adverse impacts to shoreline sand supply.

Specifically, these new definitions limit application of the City’s hazard policies depending on the nature and location of the proposed development, and expand allowances for shoreline protection as further described below.

First, the definition of “shoreline” as currently presented would only include bluff edges and beach areas at the intersection of the ocean or sea with land. As such, policies that reference “development on the shoreline” (CR-I-42: Technical Reports) or “shoreline development” (CR-I-43: Siting and Design and CR-I-44: Assumption of Risk by Private Landowners) would be limited to shoreline protection structures or similar development located in this very narrowly defined area. However, as we understand through discussions with you and your staff, the City intends for these policies to apply to development located on any parcels that have a shoreline frontage, and as such, we recommend the City modify the definition and the corresponding policies to better reflect this intent. However, even with such clarifications, CR-I-42 would not apply to development located on low-lying shoreline or blufftop land inland of shorefront parcels even if the development would be subject to coastal hazards over its anticipated life. Therefore, development proposals in these areas would be permitted without adequately accounting for potential coastal hazards through a technical evaluation, demonstrating such development will avoid and minimize hazards, and mitigating for any effects the development may have on coastal resources over time, inconsistent with Coastal Act hazard policies. We continue to recommend that any development proposed in coastal hazard zones, defined as anywhere mapped by the City’s coastal vulnerability maps, evaluate such hazards consistent with the requirements of CR-I-42. Further, this policy should be expanded so that the required evaluation examines hazards posed to the development with and without any existing shoreline protection structures.

Second, we commend the City for including language in CR-I-43 requiring that new development be sited and designed safe from coastal hazards for 100 years without shoreline protection structures, and include conditions waiving rights to shoreline protection, and where necessary, removal and restoration.

However, as drafted, this policy would only apply to new development on vacant shoreline properties, which are extremely limited in Pacifica. In addition, similar to CR-I-42 discussed above, this policy would not apply to new development on vacant land just inland of shorefront parcels if separated by a public road, or other lands, even if the development would be subject to known hazards over its anticipated life, inconsistent with Coastal Act hazard policies. Further, the definition of “new development” specifically excludes structures authorized pursuant to the SESM exclusions such as nonstructural improvements to existing structures, any development already protected by an existing shoreline protection structure, existing structures replaced pursuant to Section 30610, and complete demolition and rebuild of single family residences. Thus, this policy would not apply to improvements or redevelopment of existing structures in the majority of the City. This will essentially result in a continued pattern of development and redevelopment in hazardous areas both with and without existing shoreline protection.

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Packet Pg. 322 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
3 Even if it is the City’s intent to continue to allow existing development to redevelop in hazardous areas, the assumption of risk policy (CR-I-44) similarly only applies to development on shorefront lots. Thus, redevelopment of and improvements to existing structures will continue in hazard areas without the property owners being required to accept the full risk of such development and without providing for adequate mitigation to ensure the development will not impact coastal resources over time. Thus, we continue to recommend that CR-I-43 and CR-I-44 apply to all development proposed in coastal hazard zones. If the City would like to allow for exceptions to setbacks, we recommend accomplishing this goal by first evaluating the hazard, examining siting and design options to avoid or minimize the hazard, allowing for exceptions pursuant to CR-I-49 (Protection of Private Property in Hazard Areas), and then including adequate mitigation for impacts to coastal resources over time by requiring an expanded version of CR-I-44 (Assumption of Risk by Private Landowners) that recognizes the development is located in a hazardous area, or in an area that may become hazardous in the future, assumes the risks of injury and damage from such hazards in connection with the permitted development, unconditionally waives any claim of damage or liability against the City, indemnifies and holds the City harmless with respect to approval of the project, recognizes the property owner has no rights under Coastal Act Section 30235 and related LCP policies to shoreline armoring in the future, that sea level rise could render it difficult or impossible to provide services to the site, that the boundary between public tidelands and private land may move inland causing the structure to be located on public land and thus subject to removal, that any future encroachment must be removed unless determined legally permissible pursuant to the Coastal Act, and that the structure may need to be removed or relocated if it becomes unsafe or substantially damaged.

Third, the definition of “existing development” refers to development constructed or permitted prior to the certification date of this LCLUP and the definition of “SESM” measures modifications to existing structures cumulatively from the same date. In addition, the exclusions provided in the definition of “SESM” and the reference to these exclusions in both the “existing structure” and “new development” definitions in effect allow the vast majority of development in the City a new or expanded entitlement to shoreline protection, including reconstruction of existing protection, and preclude such development from the need to mitigate for unavoidable coastal resource impacts caused by new construction or perpetuation of shoreline protection structures. Lastly, the City has included an exclusion for shoreline protection itself within the SESM definition which allows for reconstruction, repair, and maintenance of shoreline protection structures as long as the height and length are not expanded more than 10 percent.

As we understand, under these proposed definitions and associated policies, the City would allow for unlimited redevelopment on sites built or permitted prior to certification of this drafted LCLUP that are protected by an existing shoreline protective structure. Further, the proposed policies would allow new, redeveloped and augmented shoreline protection structures for all existing development defined as those structures constructed or permitted prior to the certification date of the LCLUP or authorized pursuant to the SESM exclusions. Lastly, the policies would allow for full reconstruction of existing shoreline protection in perpetuity without conforming to the proposed hazard policies as long as it does not increase the height or length by 10 percent.

These definitions and associated policies are inconsistent with the goals of the Coastal Act, which, as discussed in the Commission’s adopted Sea Level Rise Policy Guidance, provide that new development or redevelopment constructed after January 1, 1977 is not entitled to shoreline protection and must be

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Packet Pg. 323 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
February 19, 2020
4 built safe from coastal hazards for its anticipated life. As such, Commission staff continues to recommend that the City define existing structure for the purpose of shoreline protection as a structure legally authorized prior to the effective date of the Coastal Act (i.e. January 1, 1977). In addition, existing structures redeveloped since that date should not be entitled to shoreline protection themselves, even though they may de facto be protected by an existing shoreline protective device.

As has been discussed throughout this process, Commission staff is open to discussing options for exceptions to allow for continued reliance on shoreline armoring for structures built or redeveloped after 1977 in certain circumstances. However, such exceptions will require a case by case evaluation considering factors such as: up and down coast patterns of development and existing shoreline protection, existing public infrastructure, access to support the development, alternatives to address the hazards including relocation, options for short and long term planning, and takings of private property.

Further, any exception would be contingent upon specific adaptation and policy options that ensure that coastal resources would be protected over time. These include at a minimum, an expanded assumption of risk, waiver of liability, and disclosures that shoreline armoring may not be able to provide safety in perpetuity, that the City may not be able to continue to provide services to hazardous locations, and that development may need to be removed at some point in the future to ensure safety and/or to meet other adaptation goals. Additional options may include requirements for continued planning, development of specific phased adaptation approaches along with necessary funding mechanisms, and requirements for alternative public access (e.g., integrating lateral access with shoreline armoring).

Additional comments on the revised Natural Hazards and Coastal Resilience Chapters include:
 Accurate neighborhood-specific hazard information should be incorporated into each neighborhood section, as indicated in our previous November comment letter. While some information was added to this end, additional details regarding erosion rates and patterns as demonstrated in the 1980 version of the LUP should be incorporated and updated, where necessary.
 Section 6.6. The sub-area policies and programs include triggers by which each of the policies are intended to be implemented. The introductory statement indicates that the triggers do not account for regulatory permitting, approvals, or financing, and that planning should be conducted in advance of the triggers. Alternatively, Commission staff recommends this document include triggers for planning purposes.
 CR-I-8, CR-I-9, CR-I-55. All policies should stipulate that the “least environmentally damaging alternative” be implemented, as indicated in prior edits. While some policies refer back to Coastal Act Section 30235 which stipulates the least environmentally damaging alternative is preferred, not all do, so Commission staff recommends each of these policies explicitly state as much.
 CR-I-2. The City intends to implement its Sea Level Rise Adaptation Plan through the policies in this chapter. Part c) of this policy stipulates that development in Coastal Vulnerability Zones may be approved consistent with the sub-area policies if the “project will not pose unacceptable risks to life or property.” Commission staff recommends that Part c) be amended to state that the “project will not pose unacceptable risks to life or property for the anticipated life of the development.” In addition, Commission staff recommends removing the italics as they constitute the bulk of this policy.

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Packet Pg. 324 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
November 22, 2019
5  CR-I-3. Thresholds for reassessing the City’s Adaptation Plan through monitoring shoreline change should account for adequate setbacks from inland development based on erosion rates and a factor of safety.
 CR-I-5. The City intends to adopt a Shoreline Mitigation Program to address the coastal resource impacts of existing and future shoreline protection projects in the City within three years of LCLUP certification. Input from the Commission and the public will be important for the development of this program consistent with Coastal Act requirements and the public’s vision.

Please amend this policy to indicate the Shoreline Mitigation Program shall be reviewed and certified by the Commission through an LCP amendment. We also recommend that the City consider requiring the development of public access facilities or in-lieu fees as mitigation for approval of new, reconstruction, and repair and maintenance of shoreline protection structures, as part of the proposed Program.
 “Sharp Park, West Fairway Park and Mori Point” sub-area & CR-I-22. Commission staff notes that the levee that protects the Sharp Park Golf Course was built in the 1940’s, rather than the 1980’s as indicated in this draft. In addition, policy language should not reference specific permit provisions, but rather should speak to compliance with prior permit conditions and/or existing legal obligations pursuant to the California Coastal Act as is more generally done in Policy CR-I14.  CR-I-14. Please note there are two versions of CR-I-14. The policy on regional sediment management should indicate who will participate (i.e. The City).  CR-I-44. The majority of the edits made to the “Assumption of Risk by Private Landowners” were struck out by the City. Commission staff continues to recommend the City broaden the assumption of risk and waiver of liability per prior edits.  CR-I-49. Commission staff understands the City’s intent to protect private property in hazardous areas to allow for the minimum economic use of a property so as to avoid an unconstitutional taking of private property, but recommends adding that this is subject to development maintaining safe access and assuring there is infrastructure to serve it for the anticipated life of the development.
 CR-I-52. This policy should also apply to condominium development.  CR-I-54. This policy states that existing shoreline protection structures may be repaired and maintained until the development they are protecting is removed or no longer requires shoreline protection. Please amend this to account for redevelopment/substantial exterior structural modification. In addition, Commission staff notes this policy language is internally inconsistent, as it references Section 30235 of the Coastal Act, in which “existing structures” is evaluated as prior to January 1, 1977 rather than prior to certification of this LCLUP.  CR-I-57. Edits to this policy direct that new or reconstructed shoreline protection structures fully mitigate for coastal resource impacts where impacts are unavoidable. However, reconstruction of shoreline protection structures is included in the exceptions clause of the “substantial exterior structural modification” definition. Please ensure that both new and reconstructed shoreline protection is mitigated for by removing reconstruction of shoreline protection structures from the list of exceptions.
 Definitions. The City should clarify whether or not the exceptions in SESM definition apply throughout the City or just in coastal hazard areas.

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Packet Pg. 325 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) City of Pacifica
Comments on the City’s Draft LUP Update
February 19, 2020
6  NH-I-10. Requires geotechnical studies for areas within 50 feet of a coastal bluff, but this should be clarified and expanded to account for increased erosion from sea level rise both with and without existing shoreline protection for development within 300 feet of a bluff edge.  NH-I-17. More generally includes similar requirements to the Coastal Act, but again, with the proposed definition of “new development” would limit application of this policy to areas where there is no existing development.

Lastly, it has come to our attention that there are numerous shoreline protection structures in the City, both publicly and privately owned, that are unpermitted and/or have existing permits that have since expired. Please take note of this in considering policies regarding shoreline protection structures that provide allowances for active, permitted shoreline protection structures specifically.

As discussed above, this letter is not an exhaustive list of comments on the post-consultation draft of the LCLUP, but rather provides an overview of overarching feedback at this time. We again thank you and your staff for the thoughtful and collaborative work done to date, and appreciate and commend the City for moving forward with the sometimes difficult, but important, task of updating the LCP’s LUP. We look forward to continued collaboration, and helping the City to refine the draft LUP, and a future draft IP, including in the ways identified in this letter. We hope these comments help move us forward to this end. If you have any questions or would like to discuss these matters further, please don’t hesitate to contact me.

Sincerely,
Jeannine Manna
District Manager
North Central Coast District Office
California Coastal Commission
cc: Kevin Woodhouse, City of Pacifica City Manager
Encl.: CCC Letter to City, dated August 29, 2018
CCC Letter to City, dated August 31, 2018
CCC Letter to City, dated October 19, 2018
CCC Letter to City, dated November 22, 2019

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Packet Pg. 326 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: KoppmanNorton, Julia@Coastal
Sent: Tuesday, March 1, 2022 4:42 PM
To: [email protected]
Cc: Rexing, Stephanie@Coastal
Subject: General Plan Update & Sharp Park Specific Plan - DEIR Comments Attachments: FW: NOP - Pacifica GP Update & Sharp Park Specific Plan - Comments; CCC Comment Letter 2018.08.31.pdf; CCC Comment Letter 2018.10.19.pdf; CCC Comment Letter 2019.11.22.pdf; CCC Comment Letter 2020.02.19.pdf; CCC Comment Letter 2018.08.29.pdf; Pacifica LCP Post-Consultation Draft Letter 2020.02.19.pdf
Hello,
Thank you for the opportunity to provide comments on the DEIR for the City’s General Plan Update and Sharp Park Specific Plan. I’ve attached our prior correspondence on this matter, all of which we would like to be incorporated into the comment record for the DEIR and project. Broadly, and as indicated prior, the General Plan Update and Sharp Park Specific Plan, as well as this associated DEIR, must be consistent with the certified LCP. As the LUP update has been submitted to the Coastal Commission but has not yet been certified, the originally certified LCP is the standard with which the GP/SPSP must be consistent. Once an updated LUP is certified, the GP/SPSP would have to be updated to then be consistent with the updated LCP. As such, generally, it may make the most sense to coordinate timing of the GP/SPSP for after the LUP is certified, given the outstanding nature of the LUP certification.

More specifically, policies proposed in the GP/SPSP that correspond to coastal resources cannot contradict the certified LCP and thus Coastal Act. While we understand that the City boundaries extend beyond those of the Coastal Zone, policies that contradict Coastal Act mandates cannot be applied within the Coastal Zone. However, as we understand it, multiple policies proposed in the LUP update are duplicated in the proposed GP update (as denoted by a wave symbol), despite not being certified policies and numerous concerns regarding inconsistencies with the Coastal Act that have been noted to City staff over the years. Thus, policies in Chapter 6 ‘Open Space and Community Facilities,’ Section 6.3 ‘Coastal Access’; Chapter 7 ‘Conservation,’ Sections 7.1‐7.3 ‘Water, Biological, Land and Soil Resources’; and Chapter 8 ‘Safety,’ Sections 8.1‐8.3 and 8.5‐8.6 ‘Seismic and Geologic Hazards, Flooding and Drainage, Coastal Resilience, Fire Hazards, and Public Safety and Emergency Management’ (and any other relevant policies) need to be made fully consistent with the currently certified LCP, and thus Coastal Act – currently, the policies noted as being included in both GP and LCLUP are not certified and thus not in effect in the Coastal Zone at this time. Further, the General Plan update appears to include policies that would only apply in coastal areas, including those pertaining to coastal access, coastal resilience, shoreline development, and allowances for shoreline armoring; these cannot be applied in the CZ as the LCP currently stands. As such, please include the attached past comment letters regarding Coastal Act inconsistencies of proposed LUP policies in the record for this GP/SPSP DEIR. Please note that all in‐line edits previously provided to City staff on iterations of the proposed LUP update should also be incorporated as feedback on the overlapping GP update policies.

Please let me know if you have any questions.

Best,
Julia
_______
Julia Koppman Norton
North Central Coast District Supervisor
California Coastal Commission

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Packet Pg. 327 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 1.c
Packet Pg. 328 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: KoppmanNorton, Julia@Coastal
Sent: Friday, November 13, 2020 9:12 AM
To: Rexing, Stephanie@Coastal
Subject: FW: NOP - Pacifica GP Update & Sharp Park Specific Plan - Comments Attachments: City Council 7/20 - Sharp Park Specific Plan Guiding Policy Framework Discussion From: "KoppmanNorton, Julia@Coastal" <[email protected]> Date: Wednesday, September 9, 2020 at 1:07 PM
To: "Murdock, Christian" <[email protected]>
Subject: NOP ‐ Pacifica GP Update & Sharp Park Specific Plan ‐ Comments Hi Christian,
Please add this email to the record for comments on the NOP for the General Plan Update and Sharp Park Specific Plan.

Thanks,
Julia
____________
Julia Koppman Norton
Coastal Planner

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Packet Pg. 329 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 2 North Central Coast District
California Coastal Commission
(415) 904‐5292

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Packet Pg. 330 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: KoppmanNorton, Julia@Coastal
Sent: Thursday, July 16, 2020 2:59 PM
To: Murdock, Christian
Cc: Tina Wehrmeister
Subject: City Council 7/20 - Sharp Park Specific Plan Guiding Policy Framework Discussion Hi Christian,
Please add the following to the record for the Sharp Park Specific Plan Guiding Policy Framework Discussion that is on the City Council agenda on Monday, July 20th. The comments reiterate concerns and comments raised by Commission staff during a phone call with Commission and City staff on April 3, 2020.

As the Sharp Park Specific Plan proposes to increase height and density allowances within the Sharp Park neighborhood, a thorough analysis should be conducted in terms of visual impacts of development as provided through the Specific Plan on the character of the surrounding area and on views through the neighborhoods of the ocean, impacts to community character as designated and provided in the LCLUP, and impacts of potential geotechnical and coastal hazards on development that per the current proposal would be of increased height and density than currently allowed.

Any allowed uses in the Specific Plan should prioritize low‐cost visitor‐serving, recreational uses and public access. In addition, the Specific Plan would need to provide for increased coastal resource protections in order to ensure consistency with the Coastal Act, and documentation should be provided including visual simulations, height and density alternatives, explanations of the hazards within this particular neighborhood, and the benefit to the public with regard to priority uses in this coastal area. More specifically, the City should consider:
 Reducing the proposed height in areas in which tall buildings (up to 55 feet in height) will impact the visual character of surrounding areas as well as public views to and from the ocean in visually sensitive areas, and  Performing a thorough geotechnical analysis, including an evaluation of the potential hazards to this neighborhood (landslides and shoreline erosion) as well as a wave uprush study for the area. Such a wave uprush study should include an assessment of the potential hazards caused by 100‐year storm events (cumulative with high tide events, as well as projected sea level rise impacts and given a typical eroded beach condition).

We look forward to continuing to work with the City on this Specific Plan throughout the City’s drafting and review process. Thank you.

Best,
Julia
____________
Julia Koppman Norton
Coastal Planner
North Central Coast District
California Coastal Commission
(415) 904‐5292

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Packet Pg. 331 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 42 Murdock, Christian
From: Suzanne Moore < >
Sent: Wednesday, June 1, 2022 11:13 AM
To: Berman, Lauren; Hauser, Samantha; Domurat, George; Godwin, James; Ferguson, Alex; Leal, David; Wright, Greg; Public Comment
Subject: Comments on the DEIR, GP, and SPSP
[CAUTION: External Email]

TO: Pacifica Planning Department
Pacifica Planning Commission
FROM: Suzanne Moore, Manor District
RE: Final DEIR, GP, SPSP and the Housing Element to come Hello staff and commissioners,
Thank you, staff, for your evident hard work at creating and incorporating community responses to the DEIR, GP, and SPSP.

And thank you, commissioners, for taking up the task of reviewing these documents for City Council.

I am confused on how best to communicate my concerns pertaining to these documents. Since the documents are interconnected and you will be making recommendations on all three, I will refer to the designations supplied by the documents.
3-G-12, Housing Opportunity, is referenced in both the GP and SPSP. 3-J-37, Supportive Housing
3-I-35, Preserve Affordability
All of these demonstrate City goals for projects and preservation of affordable housing that serve the homeless, special needs, and opportunities suitable for all incomes, abilities, and stages of life. The City seems to focus heavily on relationships and incentives geared to for-profit contractors. To utilize the services of non-profit contractors, many communities rely on monies from a dedicated housing fund, - which we could create through a title transfer fee, vacancy fee, landlord tax, and commercial linkage fee. I would like to see this language be incorporated in our plans. 3-I-36, Displacement Indicators. This is seen in the SPSP and refers to change in the share of low-income households, average rent and sale price, supply of affordable units, evictions and foreclosures within SPSP. Concord gathers this data through a registry, and they have hired someone to set up the system.

It could be invaluable information for Pacifica: the number of Air B&Bs/conversions, condos and conversions, unit availability and current rents - all data helpful to the real-time picture of displacement risk factors. I would like to see a registry be incorporated into our City plans.

I understand that Pacifica’s Housing Element will be addressed separately. I want to voice my concern that Pacifica is far behind other communities in the development of our Housing Element, and time is running out for development of this important document. I understand necessary steps include a needs assessment, site inventory, and public engagement. Can we immediately start this process?

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Packet Pg. 332 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 43 I admit I am not well educated in this process of communicating my ideas about the GP, SPSP, DEIR. I found the document difficult to understand. I have no doubt, however, of its importance - and the importance of community engagement. Please continue efforts to engage the public.

Thank you.
--
Suzanne Moore
Home
Cell
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Packet Pg. 333 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 1 Murdock, Christian
From: Dinah Verby < >
Sent: Friday, June 3, 2022 8:57 AM
To: Bier, Mary; Bigstyck, Tygarjas; O'Neill, Mike; Beckmeyer, Sue; Vaterlaus, Sue; Woodhouse, Kevin; Berman, Lauren; Hauser, Samantha; Domurat, George; Godwin, James; Ferguson, Alex; Leal, David; Wright, Greg; Murdock, Christian Cc: Dinah Verby; Public Comment
Subject: Apparent Lack of/Defective Notice of Hearing for June 6 Planning Commission Gen Plan Update
[CAUTION: External Email]

Dear City Council, Planning Commissioners, City Manager and Acting Planning Director,

As you may know, state law requires the City to publish a Notice of Hearing regarding the General Plan update in a newspaper of general circulation within the jurisdiction of the local agency at least 10 days prior to the hearing. (Govt. Code Secs. 65353(a) and 65090).

I am unable to find if and where the Notice of Hearing for the June 6th Planning Commission hearing was published. There was NO Notice of Hearing in this week’s June 1st Pacifica Tribune, which is the paper the City always uses to publish such notices.

There was a prior Notice of Hearing in the May 25th Tribune, but that was for the original hearing date of June 1st, which was to be an in-person meeting at the Council Chambers. That Notice was apparently invalid, as it was not published at least 10 days prior to the original June 1st hearing date. Is that why you extended the hearing date to June 6th?

If I am mistaken, please advise when and in which newspaper the Notice of Hearing for June 6th was published.

If I am correct, it would seem that the Agenda item for the General Plan Update will have to be postponed and re-noticed in compliance with state law.

Please advise. Thank you.

Dinah Verby

CAUTION: This email originated from outside of the City of Pacifica. Unless you recognize the sender's email address and know the content is safe, do not click links, open attachments or reply.

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Packet Pg. 334 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 17 Murdock, Christian
From: Nancy Tierney < >
Sent: Sunday, June 5, 2022 3:29 PM
To: Public Comment
Subject: Pacifica Planning Commission GP, EIR, SPSP public hearing [CAUTION: External Email]

Planning Commissioners, City Council Members, Planning Staff:

Regarding the June 6 public hearing to review the General Plan update, Final EIR, Sharp Park Specific Plan, and to consider a resolution to adopt these plans, I look forward to the presentation and appreciate the responses in the FAQs provided by the City. In the meantime I have a number of comments.

Having reviewed the draft documents released early this year, I am somewhat familiar with their contents. I and many other Pacifica residents urged the City to engage the public in reviewing the documents. Apparently that was viewed as unnecessary as the next step was a Planning Commission hearing on June 1 to adopt the plans, later postponed to June

6. I still am puzzled by the seeming reluctance to engage the public in reviewing these lengthy and complex documents.

Recall from the General Plan draft that a visioning session was held in 2009, a draft GP released in 2014 and then presented in 2019. I'm not sure that qualifies as timely public engagement. That said, I am encouraged by the FAQ response that public comment will occur in "any subsequent public hearing on adoption of the General Plan and SPSP." Through my involvement in a number of non-profit organizations, I am aware of similar efforts in other cities on the Peninsula and in the East Bay. Many are updating General Plans, EIRs and various specific plans. The City of San Mateo is in the midst of a 3 year period to update its General Plan, Housing Element and specific plans, including a number of public review sessions. Foster City, Millbrae, Redwood City have pursued similar processes. The City of South San Francisco Planning Commission held a public hearing last week on half a dozen resolutions involving General Plan amendments, specific plans, EIR, and zoning amendments. These resolutions were considered separately, an idea worth considering for the various Pacifica documents.

While I recognize the Commissioners' dedication to their roles, I ask how much of these reports (4000+ pages) you were able to absorb. And, how do you evaluate their contents? What metrics apply and how do specific recommendations support the City's goals?
I question the order of plans approval. As you know, the 6th Cycle Housing Element plan is due in January 2023, addressed in FAQ #7. The current plan doesn't account for the total number of 1892 housing units in Pacifica required by the State, but rather half of the target. As noted, land use tools including higher densities are warranted to achieve the target. Contending that the GP and SPSP must be adopted before tackling the Housing Element, rather than concurrently, is counter productive and inconsistent with the practices of other Bay area cities. Further, a piecemeal approach to housing should be avoided at all costs, rather identifying appropriate sites and approaches in the context of other GP elements like land use and conservation.

The GP and SPSP plans contain many laudable policies, including reference to past successes such as the recommendations of a 1984 open space task force. In the end Pacifica needs to find that balance between conservation of our natural assets defined by the coast and hillsides and ensuring that our city is affordable and provides the necessary services. This is a big challenge that we in the community support.

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Packet Pg. 335 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 18 thank you.

Nancy Tierney
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Packet Pg. 336 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 29 Murdock, Christian
From: Tom Thompson
Sent: Monday, June 6, 2022 8:14 AM
To: Public Comment
Cc: [email protected]; Murdock, Christian
Subject: Public Comment before 6-6-2022 Pacifica Planning Commission Meeting Item #2 General Plan Update and New Sharp Park Specific Plan and recommendations to city council
Attachments: Pacifica Planning Commission Public Comments on Robust Seawall Needed in SPSP 6-6-2022 PDF submitted before meeting.pdf
[CAUTION: External Email]

Honorable Planning Commissioners, City Council and city staff:

The Sharp Park Specific Plan is spot-on, with one major flaw we can fix.

It goes into detail about potential Sea Level Rise… yet is virtually silent about a commitment to seek a solution for Pacifica and Sharp Park… A RUBUST SEAWALL north of the pier. Pacifica completed an exhaustive Beach Boulevard Infrastructure Resiliency Project Study… which concludes a robust seawall is the best comprehensive and simple solution to future effects of potential sea level rise in Sharp Park.

Without a commitment to pursue a robust seawall…. investment in Sharp Park … will never happen. Why would investors build a hotel, restaurant, offices or affordable housing without Pacifica’s commitment to pursue a robust seawall? Not a rhetorical question. Why?
The Sharp Park Specific Plan requires a strong policy commitment statement that Pacifica will pursue the design and funding to build a robust seawall. A plan to guard against the potential for sea level rise. Public infrastructure, family homes, retirement nest eggs, businesses, and affordable recreation are at stake. As well as future projects like a hotel and the tax revenues we desperately need!
Pacifica families invested their life savings, and built their nest eggs, never thinking they should fear their government might abandon them and effectively condemn their homes and businesses by not protecting public infrastructure and places to live… with a robust seawall. Billions
Hundreds of millions of dollars of public infrastructure alone are potentially at risk. Without the existing sewer pump station alone, 40% of ALL Pacificans will lose their sewer service. The golf course, pier and access to coastal trails provide affordable recreation that need the protection of a robust seawall. A robust seawall north of the pier are both huge environmental justice and economic justice issues.

Let’s fix the Sharp Park Specific Plan, with a clear policy statement added… Pacifica will work to make a robust seawall north of the pier happen.

I also submitted into the public record by email, a 2-page detail (attached to this email) of what is at stake, unless we make a commitment to pursue a robust seawall north of the pier… within the Sharp Park Specific Plan itself.

Thanks for listening,

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Packet Pg. 337 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 30 Tom Thompson
Sharp Park Property Owner and Taxpayer for 35+ years.

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Packet Pg. 338 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 36 Murdock, Christian
From: Deb Wong < >
Sent: Monday, June 6, 2022 10:37 AM
To: Murdock, Christian; Public Comment; Hauser, Samantha; Domurat, George; Godwin, James; Ferguson, Alex; Leal, David; Wright, Greg
Subject: Sharp Park Specific Plan
Importance: High
[CAUTION: External Email]

Dear Mr. Murdock and Planning Commissioners,
I live on San Jose Avenue; this is my retirement residence. I have read over the documents for the Sharp Park Specific Plan, and I do have concerns. I admit that a lot of this is over my head; some of what is "over my head" is five stories high. Five story buildings in Sharp Park is way too high. They would overpower other structures on those streets, casting a dark shadow. How about 3 stories, max.? The design of the buildings also does not complement the general character of our area. They look rather generic...to say that they lack the charm of Sharp Park would be an understatement. They look like structures on the peninsula, all alike. WHY would anyone want to visit our city, if it looks like all of the other cities in the SF Bay Area? BORING!!!

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Packet Pg. 339 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 37 How about designing the new buildings - if you must - to go along with our existing buildings?

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Packet Pg. 340 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 38 1.c
Packet Pg. 341 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 39 I am not well-educated on the environmental impact of the plans, but I know that others who are knowledgeable about the impact of climate change do have concerns. All I know is that each year, the water from the waves that visit us run further up our streets. I'm sure that the planners have taken that into consideration, as they have cliff erosion (my sisterin-law's neighbors on Esplanade lost their homes when built on unstable ground). Same with mudslide and flood areas.

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Packet Pg. 342 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 40 One thing from the plans that I like is widening our sidewalks here on San Jose Ave. Would you be able to remove the power pole that sits in front of part of our driveway? We have difficulty backing out right now. My mother-in-law, who lives next door, has hit that thing numerous times. That's going to be a big job, since our water meters are there, too.

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Packet Pg. 343 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 41 1.c
Packet Pg. 344 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 42 I think the thing about this plan is that it is way too complicated to just make snap decisions on what should be done. We need more time - perhaps some of these things can be done piecemeal, not all at once. Some of the ideas are good....others....not sure. Not something to jump into right away, of course. I grew up in Pacifica, moved here in 1954, and understand that change is part of life.....just don't want to build where problems will crop up for future generations, and plans that don't change the character of our beautiful town.

Sincerely,
Deborah L. Wong

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Packet Pg. 345 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 43 CAUTION: This email originated from outside of the City of Pacifica. Unless you recognize the sender's email address and know the content is safe, do not click links, open attachments or reply.

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Packet Pg. 346 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 6 Murdock, Christian
From: Christine Boles
Sent: Tuesday, June 7, 2022 9:33 AM
To: Berman, Lauren; Hauser, Samantha; Godwin, James; Wright, Greg; Leal, David; Ferguson, Alex; Domurat, George; Murdock, Christian; O'Connor, Bonny Cc: _City Council Group; Public Comment
Subject: Oral comment and reflection on last night's process [CAUTION: External Email]

Thank you commissioners and staff for the informative meeting last night. I especially appreciated the presentation by Dyett and Bhatia that gave a good summary of the documents.

I am mostly disappointed that Commissioners Leal and Ferguson were forced to recuse themselves as they own property in Sharp Park. This is a perfect example of why the three documents should have been split into different agenda items. It's a huge loss to not have their voices in this process. Can this be rectified for Saturday's deliberations? Perhaps Commissioner Domorat can attend as well as his knowledge of coastal issues and the Coastal Commission processes is invaluable.

I also wanted to send you the text of my public comment as I raised some new issues that were not in my recent letters, see below.

Again, thank you for your service and please feel free to reach out to me with any questions.

Good evening commissioners and staff, my name is Christine Boles and I’m a licensed architect living and practicing in the Manor District.

A good General Plan is so important to our city and to your work as planning commissioners and I’m excited that this review process has finally begun. There’s good policy in these documents and they’re a great first draft, but there are a number of errors and inconsistencies that must be addressed and fixed before they can be approved and certified.

It’s a monumental task before you to try to review not just one, but three very technical documents all at once. The good news is, you are not limited to one meeting, you can take the time you need to do the job properly. If you remember, the HPD ordinance was reviewed over 7 planning commission hearings before being approved. And that ordinance is only 6-1/2 pages long! You’re looking to approve a 329 page General Plan, 149 page SPSP and an 1125 page EIR! We are depending on you to provide an independent and comprehensive review to ensure public safety and environmental laws are met and that takes time.

As an architect, I have focused my comments on issues of safety including the inadequacies of the landslide, fire and sea level rise mapping and analysis. These maps are all still deficient and do not properly address our hazards as required by CEQA. This is essential information to get right before we start work on the Housing Element and find room for almost 1900 new

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Packet Pg. 347 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 7 units, most of which need to be low income. By law these cannot be placed in hazardous areas, it is a legal issue of environmental justice.

Our risks are real, children have died in Pacifica due to debris flow landslides. Our 1983 GP Safety Element was completely rewritten to address these types of landslides after that terrible year that had 475 landslides and major flooding in one winter! Debris flow is not even mentioned in the new Safety Element, and there are no mitigation measures. I have sent you specific text as well as a link to a correct debris flow map to add that I obtained from the Dr.

Erik Frost of the Department of Conservation. It’s not hard and will not take much staff time to fix.

Dr. Frost also recommended in his comment # A3-3 that the General Plan add a map showing an inventory of known past landslides. The response just says comment noted, but I think the new proposed map Figure 8-X, on packet page 860 is in response to this comment.

There are known landslides that I learned about from previous public records requests from Public Works that are not included on this map, so this map will need a little more work too.

The staff report presents this map as a choice for you to include, but it is my understanding that California Government Code section 35602(g) that discusses requirements of General Plans actually requires this map to be in the Safety Element. It says, “the safety element shall include mapping of known seismic and other geologic hazards. It shall also address evacuation routes, peakload water supply requirements, and minimum road widths and clearances around structures, as those items relate to identified fire and geologic hazards.” I also want to note that I have not come across evacuation routes and minimum road widths, nor peakload water supply requirements in the Safety Element so more work may be needed.

On to fire - residents in Linda Mar and the back of the Valley are losing their fire insurance. The General Plan fire map is still BLANK for all of Pacifica in the city limits. It seems insurance companies apparently have better maps than we do. We actually had better fire maps in the old 2014 draft general plan that show many areas of high fire risk in city limits. Some areas on the southern and eastern border are even noted as Very High Fire Hazard Severity Zones, the most hazardous definition in the entire state. This information is missing in the EIR as well.

We all know these are errors that must be fixed. Climate change and drought have increased our risks of wildfire and we must prepare and make sure we have adequate ways to evacuate.

Highway 1 heading south goes through a dangerous eucalyptus forest before reaching the tunnel. This evacuation route could easily be blocked in case of a wildfire, leaving residents from Vallemar south with only one way out of town. An honest and accurate understanding of our risks also gives us the data to apply for grant funding to help solve these problems.

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Packet Pg. 348 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 8 And the Sharp Park Specific Plan is proposing putting denser housing in hazardous areas fraught with sea level rise and coastal erosion. This plan is fatally flawed and will not be approved by the Coastal Commission. They have said so outright in their latest letters. Please read them carefully.

This begs the question of whether some of the alternative options provided in the EIR might be better choices for our growth. Personally I prefer Option C, conservation and redevelopment. We can increase height and density near each of our shopping areas, which also makes for more livable communities where residents can walk and not drive to get all the services they need. Better for people, better for building community, and better for reducing emissions, and fighting climate change. One example is that Plan Bay Area 2050 already identifies Fairmont as a key redevelopment area to increase density as it is near two major arterial routes, Highway 1 and Skyline. It has very low fire and landslide risk and is not near the ocean. I’m curious why increased density was not considered for this area in the General Plan.

There’s a lot of work still to do, but if you look at this incredible collection of residents and professionals who are here tonight, and those who have sent in written comments, there is a lot of help ready and willing to work with you to make sure we can have the best documents possible that are truly a vision of what our community wants for precious Pacifica, our little piece of paradise. Let us help you. I’m not asking for perfection, but for a legally compliant document that addresses our hazards and our environment.

Christine Boles, Architect
Beausoleil Architects
Pacifica, CA 94044
www.beausoleil-architects.com
“Do your little bit of good where you are; it's those little bits of good put together that overwhelm the world.” - Desmond Tutu CAUTION: This email originated from outside of the City of Pacifica. Unless you recognize the sender's email address and know the content is safe, do not click links, open attachments or reply.

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Packet Pg. 349 Attachment: Attachment C - Public comments received through August 25, 2022 (5107 : Consideration of Adoption of Sharp Park Specific Plan) 21 Murdock, Christian
From: Tom Thompson < >
Sent: Monday, June 6, 2022 6:05 PM
To: Murdock, Christian
Cc:

Subject: RE: Public Comment before 6-6-2022 Pacifica Planning Commission Meeting Item #2 General Plan Update and New Sharp Park Specific Plan and recommendations to city council
Attachments: Pacifica Planning Commission Public Comments on Robust Seawall Needed in SPSP 6-6-2022 PDF submitted before meeting.pdf
[CAUTION: External Email]

Here is my : Public Comment before 6-6-2022 Pacifica Planning Commission Meeting Item #2 General Plan Update and New Sharp Park Specific Plan and recommendations to city council In both attachment and email format:

Date: June 6,
2022

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Pacifica City CouncilAugust 31, 2022

Pacifica City Council
August 31, 2022