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HomeMy WebLinkAboutPlanning Comm Reports/1985/03/27 AGENDA City Planning Commission Chula Vista, California Wednesday, March 27, 1985 - 7:00 p.m. City Council Chambers PLEDGE OF ALLEGIANCE - SILENT PRAYER INTRODUCTORY REMARKS ORAL COMMUNICATIONS 1. PUBLIC HEARING: (Continued) Consideration of request for extension of tentative subdivision map, Rio Otay Industrial Park, Chula Vista Tract 82-11, 4826 Otay Valley Road 2. PUBLIC HEARING: PCA-85-2: Consideration of Amendment to Title 19 of the Municipal Code to establish standards for large family day care homes in single family zones 3. Consideration of Final EIR-83-2, E1 Rancho del Rey Specific Plan Amendment 4. PUBLIC HEARING: GPA-83-7: E1 Rancho del Rey Specific Plan Amendment 5. Consideration of "CEQA Findings" and Statement of Overriding Considerations for E1 Rancho del Rey Specific Plan Amendment DIRECTOR'S REPORT COMMISSION COMMENTS ADJOURNMENT AT to the Regular Business Meeting of April 10, 1985 at 7:00 p.m. in the Council Chambers City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 1 1. PUBLIC HEARING: Consideration of request for extension of tentative subdivision map. Rio Otav Industrial Park~ Chula Vista Tract 82-11 - 4§26 Otay ~alley Road (Continued} A. BACKGROUND This item was continued from the meeting of February 27, 1985, at the request of the applicant. On April 20, 1982, the City Council approved the tentative subdivision map known as Rio Otay Industrial Park, Chula V~sta Tract 82-11, for the purpose of subdividing 40.7 acres located at 4826 Otay Valley Road in the I-P zone into 22 industrial lots ranging in size from 42,464 sq. ft. to 194,920 sq. ft. The map is scheduled to expire on April 20, 1985, and the developer is requesting a throe-year extension of the tentative map. B. RECOMMENDATION Adopt a motion to deny the extension of the tentative map for Rio Otay Industrial Park, Chula Vista Tract 82-11. C. DISCUSSION The Rio Otay Industrial Park property lies in what is now the Otay Valley Road Redevelopment Project Area. The Project Area was established in December 1983, or more than l-l/2 years after Rio Otay's tentative map was approved. A draft implementation plan and design manual for the Project Area will be considered for adoption in late March 1985, and the tentative map conflicts with several of the standards contained in the draft plan, including minimum lot sizes (only 5 of 22 lots meet proposed 2 ac. minimum lot size standard), lot frontage (only 7 of 22 lots meet proposed 200 ft. lot frontage standard), sensitive impact boundary setbacks from residential areas (lots in sensitive impact area have depth of 370+ feet, but will require rear yard setback of 200 ft.), and proposals conceding street widths (industrial roads shown at 68' right-of-way need 72' right-of-way; Otay Valley Road shown at 100' right-of-way needs 128' right-of-way) and sewerage. As a result, significant changes have occurred in the immediate vicinity which may affect the original findings and conditions of approval for Rio Otay Industrial Park, and it would be inappropriate to grant an extension under these circumstances. WPC 1726P , I C/fy Chuto _LE Y I City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 1 2. PUBLIC HEARING: PCA-85-2; Consideration of amendment to Title 19 of the Municipal Code to establish standards for large family daN care homes in single family zones A. BACKGROUND 1. The State recently enacted Senate Bill 163, which prohibits cities from excluding large family day care homes {those serving from seven to 12 children) from single family zones. A City may either allow such homes as a matter of right, or may adopt and apply certain local standards via a peKmit process. 2. The City presently limits family day care homes to six children. These .homes are allowed by right in the R-E and R-1 zones, and by conditional use permit in the R-2 and R-3 zones. Commercial day care centers are allowed by conditional use permit in the R-3 and C-O zones. 3. The Environmental Review Coordinator has found that the proposed amendment is exempt from environmental review under Section 15061 of the California Environmental Quality Act Guidelines. B. RECOMMENDATION Adopt a motion recommending that the City Council enact an ordinance amending Title 19 of the Municipal Code to establish standards for large family day care homes in single family zones, as shown in Exhibit A attached hereto. C. DISCUSSION 1. The State defines family day care as regularly provided care, protection and supervision of 12 or fewer children, in the provider's own home, for periods of less than 24 hours per day. The number of children residing at the home are included in determining the total number allowed. 2. SB 163 provides that the establishment of large family day care homes may be subject to reasonable local standards concerning spacing and concentration, traffic control, parking and noise control. These standards must be applied uniformly by way of a permit acted upon by the Zoning Administrator. Notice must be given to properties within 100 feet of the proposed care home ten days prior to consideration of the permit, and the applicant or other affected person may appeal the Zoning Administrator's decision. City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 2 D. ANALYSIS 1. The establishment of large family day care homes in single family neighborhoods has the potential to create traffic and parking problems during the morning drop-off and late afternoon pick-up periods. The outdoor play activities of seven to 12 youngsters could also be a continuing source of noise irritation to neighbors throughout the day. 2. The State law is clear, however, that local standards must be "reasonable" in relation to the goal of providing larger family day care homes in single family neighborhoods. Thus, such homes cannot be restricted to large-lot single family zones, nor can larger lots be required in standard single family zones unless this would be an indirect consequence of the application of reasonable standards related to traffic, parking and/or noise. 3. An undue increase in traffic or serious parking/congestion problems could ordinarily occur where two or more large family day care homes are located in close proximity to one another. Although any figure may appear arbitrary, we believe it would not be unreasonable to require a 500 foot separation between such facilities. This would not only address the traffic and parking problems, but would also avoid one home backing-up to another on an adjacent street and thus compounding the potential for adverse noise impacts. 4. There should also be provided on or adjacent to the site a convenient area for the temporary parking of at least two vehicles for the safe loading and unloading of children. The ability to provide such an area will depend on the nature of the site and neighborhood and should thus be evaluated on a case-by-case basis. In the absence of extenuating circumstances, however, we believe the driveway in front of a two-car garage would nomally be adequate to meet this requirement. 5. The County licensing agency for family day care homes does not prescribe minimum requirements for outdoor play space, but evaluates each home on an individual basis. An adequate area for outdoor activities relates not only to proper child development, but also helps alleviate the adverse impacts of noise which could occur on an inordinately small lot. A standard of 100 sq. ft. per child, or 1,200 sq. ft. for a large family day care home, would seem to be a minimal but reasonable figure in light of the average lot width and required rear yard setback of the standard single family parcel (65'x20' : 1,300 sq. ft.) In terms of additional requirements to ameliorate noise, the size of the lot, the location of the play area and the existence of dense landscaping and/or fencing should be evaluated on a case-by-case basis. If it is deemed necessary, we believe the Zoning Administrator should be given the authority to require the installation of a 6-foot high block wall around the perimeter of the rear yard play area. Outdoor play activity should not be allowed in the front yard, and normally should be restricted from the side yard as well. City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 3 6. Procedurally, we have recommended that large family day care homes be processed by a Zoning Administrator conditional use permit. This permit currently carries a fee of $175.00, with appeal to the Planning Commission for a fee of $125.00. The amendment also includes revised definitions to conform with those of the State. 7. To our knowledge, three other jurisdictions within the region have adopted local standards for large family day care homes. These standards are summarized below: Traffic/ Separation Parkin9 Play Area Noise County None One for None-- Adequate assistant based on provision-- if not licensing landscaping/ resident; agency fencing. "safe" area evaluation. for loading/ unloading Carlsbad 1200 lineal "safe" area Same as above May require ft. on same for loading/ block wall. street unloading National City 330 ft. {avg. two-car Same as above Same as city block) driveway above normally adequate. Chula Vista 500 ft. Same as above 1,200 sq. ft. Same as (proposed) above. WPC 1797P EXHIBIT A Family Day Care Home Amendments to Title 19 Chula Vista Municipal Code Add (Definitions): 19.04.090 Family day care. "Family day care" means regularly provided care, protection and supervision of 12 or fewer children in the provider's own home, for periods of less than 24 hours per day, while the parents or guardians are away. Amend (Definitions) to read: 19.04.094 Family day care home, large. "Family day care home, large" means a home which provides family day care to seven to 12 children, inclusive, including children who reside at the home. Add (Definitions): 19.04.095 Family day care home, small. "Family day care home, small" means a home which provides family day care to six or fewer children, including children who reside at the home. Amend (R-E Zone) to read: 19.22.030 Accessory uses and buildings. D. Full-time foster homes and small family day care homes, as defined in Sections 19.04.095 and 19.04.098; Add {R-E Zone): 19.22.040 Conditional uses. E. Large family day care homes, subject to the provisions of Section 19.58.147. Amend (R-1 Zone) to read: 19.24.020 Accessory uses and buildings. D. Full-time foster homes and small family day care homes, as defined in Sections 19.04.095 and 19.04.098; Add (R-1 Zone): 19.24.040 Conditional uses. F. Large family day care homes, subject to the provisions of Section 19.58.147. Amend {R-2 Zone) to read: 19.26.040 Conditional uses. ~ D. Small family day care homes, as defined in Section 19.04.095. Amend (R-3 Zone) to read: 19.28.040 Conditional uses. H. Small family care homes, as defined in Section 19.04.095; Add {Uses): 19.58.147 Family day care homes, large. A large family day care home may be allowed in the R-E and R-1 zones upon the issuance of a conditional use permit by the Zoning Administrator subject to the following conditions: A. Notice shall be given to properties within 100 feet of the proposed large family day care home at least ten days prior to consideration of the permit. B. The permit shall be considered without public hearing unless a hearing is requested by the applicant or other affected party. The applicant or other affected party may appeal the Zoning Administrator's decision to the Planning Commission. C. The family day care function shall be incidental to the residential use of the property. D. A large family day care home shall not locate within 500 feet of another such facility as measured from the exterior boundaries of the property. E. An area shall be provided for the temporary parking of at least two vehicles for the safe loading and unloading of children. In most cases the driveway in front of a two-car garage will satisfy this requirement. F. A usable rear yard play area of 1,200 sq. ft. shall be provided. Outdoor play activity shall not be allowed in the front yard and will normally also not be allowed in the side yard. G. Play areas shall be designed and located to reduce the impact of noise on surrounding properties. The Zoning Administrator may require the installation of a six-foot high block wall around the perimeter of the rear yard to minimize noise impact. WPC 1805P City Planning Commission Agenda Items for Meeting of Page 3. Consideration of Final EIR-83-2, E1 Rancho del Rey Specific Plan Amendment A. BACKGROUND 1. The Planning Commission held a public hearing on this Draft EIR on January 23, 1985, and no verbal testimony was taken; however, several letters of comment were received. They have now been incorporated into the final EIR along with a response to those comments. 2. The original project involved a specific plan amendment for 1673.5-acres within the existing 2450-acre E1 Rancho del Rey Specific Plan. Since the E1 Rancho del Rey Specific Plan is the official land use designation for this property in the Chula Vista General Plan, the proposed amendment to the specific plan will in effect also amend the General Plan. A Draft EIR was prepared and circulated for public review in October 1984. Subsequent to public review of the DEIR, several proposed land use designations were altered and a lO.2-acre out parcel was excluded from the project. The proposed project revisions are described in Section 2 of this report, along with a summary of the original project. The original project was revised to reduce environmental impacts to the project area. The City of Chula Vista's planning staff proposed further revisions to the revised project plan. These revisions are also described (in Section 2) and analyzed in this Evaluation of Adequacy report. B. RECOMMENDATION Certify that EIR-83-2 has been prepared in compliance with the California Environmental Quality Act and the environmental review procedures of the City of Chula Vista and that the Planning Commission has reviewed and considered the information in this document. C. ANALYSIS It is the conclusion of the Addendum to this EIR that the evaluation provided in the draft document is accurate given the revisions that have been made in the project. It was the finding of the Draft EIR that all significant environmental impacts could be mitigated to a level of insignificance with the exception of biology and air quality. A brief verbal summary of these findings will be presented at the Planning Commission meeting. WPC 1807P City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 1 4. PUBLIC HEARING: GPA-83-7 - Amendments to E1 Rancho Del Re~ Specific Plan - ~ersten uompany HEARING The subject of this hearing is a request by the Gersten Company for certain amendments to E1 Rancho Del Rey Specific Plan. Included in this proposal by staff are lO "out-parcels" not under Gersten ownership but within the specific plan area. Three of the out-parcel owners have made separate requests for their properties and have been so advertised. In addition, staff has included for continuity purposes, but not for amendment, the remainder of the entire E1 Rancho del Rey Specific Plan Area. I. Recommendations 1. Based on the discussion contained in the Issues and Recommendations Sections, staff recommends that your Commission recommend to the City Council approval of the proposed amendments to the E1 Rancho del Rey Specific Plan map and text as modified by staff. 2. Adopt on a preliminary basis the Administrative Plan to establish the number of dwelling units approved for each development area. Final approval of the Administrative Plan should occur following City Council action. II. Introduction A. Setting and Site Description The subject of the proposed Specific Plan amendment consists of the remaining 1,582 acres of undeveloped property within the approximately 2,373 acre E1 Rancho Del Rey Specific Plan. This property has been renamed the Corcoran Ranch by its owners, the Gersten Company. The area requested for amendment is generally located east of Interstate 805 adjacent to the east boundary of the Terra Nova development presently under construction. The eastern edge of the property lies along Otay Lakes Road while Telegraph Canyon Road delineates the property's southerly boundary. Existing low density residential development {Rancho Robinhood) bounds the property to the north. The ridge and canyon topograhy of the site is dominated by Rice Canyon and its tributaries, drainage from which flows east to west ultimately flowing north into the Sweetwater River. The site is bisected by East "H" Street and eventually East "J" Street will also traverse the property. In addition to the subject 1,582 acres, ten "out-parcels", containing about 81 acres not under Gersten ownership, have been included in this Specific Plan amendment by City staff. The owners of three of these parcels have requested specific land use designations which have been included in the hearing notice. Also included in the amendment, for continuity, are those areas included in the original E1 Rancho Del Rey Specific Plan which have subsequently been developed or approved for development. This portion contains about 700 acres and is not proposed for change. B. Hi storical Perspective The subject property is a portion of the 3,140 acres acquired by the Gersten Companies in 1968 from United Enterprises. Planning and engineering studies were conducted during 1969 and 1970 culminating in the preparation of the Rancho Bonita Land Use Plan approved by the City Council on September 15, 1970. This plan, originally proposing 13,193 dwellings, 148 acres of commercial development, 291 acres of parks and open space and 84 acres for school purposes, was incorporated into the 1970 amendment to the General Plan by means of general land use designations necessary for i ts impl ementati on. Subsequently, these General P1 an designations were superseded by a General Plan Amendment in 1978 when the adopted specific plan for E1 Rancho Del Rey was approved. The project was renamed E1 Rancho Del Rey in 1971. Dr. Leonard Bloom acquired options on the approximately 2,100 acres north of East "H" Street in 1971 and proposed the "Sports World" development which featured a sports arena and a regional shopping center on a westerly portion of the property. This proposal was defeated by referendum as was a subsequent plan for a regional shopping center at East "H" Street and Interstate 805. Most of the land optioned by Bloom reverted back to Gersten ownership following the referenda. Portions of the E1 Rancho Del Rey property were annexed to the City beginning in 1972 with the last parcel of the Gersten ownership annexed in 1980. Development of portions of the property began in 1973 and continues today. At the time of the preparation of this report, about 45% of the original property has been developed or are in the development process. 1,582 of the original 3,140 acres of the Gersten ownership are left to be developed and, along wi th several out-parcels, are the subject of this Specific Plan amendment request. In 1978, the City Council approved a City-prepared specific development plan for the then-remaining acreage of the Gersten property which included several parcels outside the Gersten ownership. This plan accommodated 6,002 dwelling units, 63 acres of commercial development, seven school sites, 44 acres of public parks, 780 acres of open space and a fire station site. By 1983, ten amendments to the Specific Plan had been approved resulting in new totals of 6,843 dwelling units, 46 acres of commercial development, 56 acres of public parks and 735 acres of open space. In 1983, the Gersten Company applied for an amendment to the 1978 Specific Plan citing increases in the cost of housing developed at low densities, changes in the housing market since 1978, and difficulties in implementing portions of the adopted plan. The first proposal provided for 5,338 dwelling units and 93.4 acres of office/industrial uses/employment park and filling of the bottom of the north leg of Rice Canyon. Subsequent draft plans, based on a new grading plan for the property and negotiations with staff, have reduced the dwelling unit count to 4,634, increased the employment park acreage to about 150 acres and retained the north leg of Rice Canyon as natural open space. The applicant proposes that about 34 acres of the area designated Employment Park be reserved for residential uses at 12 dwelling units per acre should it be subsequently determined that no market exists for this acreage. The subject hearing is on a request for amendments to those portions of the E1 Rancho Del Rey Specific Plan containing the remaining undeveloped 1,582 acres owned by Gersten and 81 acres comprising the staff-included associated out-parcels. C. Method of Processing Request Only the development potential of the 1,582 acre Gersten ownership and the l0 out-parcels will actually be affected by the proposed amendment. However, the entire 2,373 acre E1 Rancho Del Rey Specific Plan as been included in the specific plan amendment for continuity since the residential land use categories in the amended version differ from those in the original plan. The remaining 700+ acres of the specific plan, while receiving new land u~ designations, will be allocated only the number of dwelling units previously approved. Since nearly all of this property is either developed or approved for development, few parcels outside the Gersten ownership and the out-parcels would be affected by this specific plan amendment. -3- III. Background Proposed Amendment to the E1 Rancho Del Rey Specific Plan A. Land Use 1. Residential a. Density categories - The adopted specific plan provides density ranges as follows: Very Low [1-2 dwelling units per acre Idu/ac)], Low (2-3 du/ac), Medium Low (3-5 du/ac), Medium (6-10 du/ac) and Medium High (ll-18 du/ac). Associated with each range are corresponding dwelling types. The proposed specific plan amendment changes the density ranges to 0-2, 2-4, 4-6, 6-8, 8-12 and 12-20 dwelling units per acre, each range signifying the density permitted in that category and those housing types which characterize it. The adopted specific plan permits a maximum of 4,215 dwelling units on that portion of the plan proposed for amendment while the requested amendment to the plan indicates a maximum of 4,634 units, an increase of about 10%. Due to the introduction of the employment park, however, the "net" residential density increase proposed is actually 37%. The 10 out-parcels are allocated 375 units on the existing plan and 507 units on the proposed plan, based on property owner requests and on staff density allocations for those properties which no specific land use requests were made by their owners. The adopted plan provides a net residential density of 4.4 du/ac and a gross density of 2.7 du/ac while the proposed plan provides net and gross densities of 5.6 and 3.2 respectively. By comparison, the EastLake development received approval of a net density of 5.9 du/ac and a gross density of 3.4 du/ac. (Note: acreages devoted to employment park uses on the proposed plan and the EastLake project have been deleted in compiling gross density figures.) b. Housing types - Both plans promote a variety of housing types and endorse a "fine grained" mixture of housing patterns. Following is a brief outline of the types of housing associated with each of the density categories. 0-2 du/ac - Single family residential on estate-sized lots. 2-4 du/ac - Single family residential on minimum 6,000 square foot lots. 4-6 du/ac - Small lot single family, duplexes, and other cluster-type development. 6-8 du/ac, 8-12 du/ac - Various cluster and condominium-type developments. 12-20 du/ac - Multifamily-type developments. c. Housing Type Locations Housing types and densities have been grouped in homogenous clusters. However, density transfers among categories are permitted by the specific plan text if deemed appropriate by the City. Generally, densities increase in a north-to-south direction for the area north of East "H" Street. The area north of the main (north) leg of Rice Canyon features two dwelling units per acre (du/ac) estate and 4 du/ac single family areas with 6 du/ac clusters at either end of the neighborhood. The ridge, between the north and center legs of Rice Canyon, west of the San Diego Gas and Electric right-of-way is characterized by groupings of 6, 8 and 12 du/ac. The area east of the San Diego Gas and Electric right-of-way along the north side of East "H" Street is the location of approximately 33 acres of medium high density residential at 20 du/ac. South of East "H" Street, the plan features a mixture of densities ranging from 4 to 8 du/ac. The densities allocated to the area are somewhat similar to those provided by the existing plan. The revised plan, as originally submitted by the applicant, designated the easterly approximately 34 acres of the portion of the Employment Park north of East "H" Street for residential uses at 12 du/ac. The applicant has designated that property for employment park use on the Specific Plan map but with the option in the Plan text which would permit the City Council to approve alternative residential uses at up to 12 du/ac for these 34 acres. 2. Employment Park About 151 acres {141.3 net acres) located on either side of East "H" Street between the center and south legs of Rice Canyon are designated as an "employment park," the activities in which would be limited industrial, office and support commercial uses. One objective to the provision of this use, in this location, is to provide employment to some of the present and future residents of E1 Rancho Del Rey. Permitted uses in the employment park would be those which are compatible with residential areas; substantial landscaped areas along East "H" Street would be required; no direct industrial lot access to East "H" Street would be permitted; and signing would be limited to monument and wall signs. 3. Retail Commercial Major commercial uses are presently confined to the south side of East "H" Street near its intersection with Interstate 805 in the previously approved Rice Canyon SPA. No new commercial areas are proposed for the Corcoran Ranch SPA. 4. Parks and Open Space The amended plan allocates about 56 acres for park purposes and 613 acres as open space. Based on the 4,634 dwelling units proposed by the applicant, the Park and Recreation Element of the General Plan requires approximately 25 acres of neighborhood park and an identical amount for community park purposes. In addition, it is anticipated that private recreation facilities will be provided for the future residents of the areas designated for eight dwelling units per acre or higher. Many of the areas reserved for open space will be undisturbed, but manufactured slope banks on the perimeter of natural areas have also been included in the open space calculations. Most of the identified rare or endangered plant and animal species are located in the natural open space area. The parks and open space components of both the adopted and proposed plans are similar. While the adopted plan provides about 40 acres more open space than the proposed plan, it also provides about 25 fewer acres of park land. Figures 1 and 2 depict the adopted and proposed specific plans, respectively. -6- B. Traffic Circulation A transportation analysis for the project was conducted by Urban Systems Associates {USA) which included an assessment of a cumulative impact study prepared by the San Diego Association of Governments (SANDAG) using its computer model. Estimates of the number of trips that could be generated by the proposed project were developed and distributed to the street system, and intersection capacity analyses were completed for key intersections to identify potential problem areas. Following is a table which compares the estimated average daily traffic generated by the adopted and proposed plans. Land Use Adopted Plan Proposed Plan Residential 43,100 46,400 Employment Park --- 21,200 Schools 3,800 2,600 Public Facilities 500 500 Parks 1,300 2,300 Out-Parcels 3,400 4,500 TOTALS 52,100 77,500 As is evident from this table, the proposed plan would increase weekday traffic by approximately 25,400 trips per day, 21,000 of which are directly attributable to the employment park. Mitigating some of this increase is the fact that most of the peak employment park traffic would be going in directions opposite to peak residential traffic and that access to the employment park would be restricted to two or three access points on East "H" Street. In addition, the USA report used "worst case" traffic assignments, all of which were considered external trips. In reality, the report notes, 10-15 percent of the trips generated will remain localized to the project area. In their subsequent report dated March 20, 1985, USA evaluated the latest E1 Rancho Del Rey plan to address (1) the traffic impacts of the new modified plan which reduced the number of dwelling units from 5,338 to 4,634 and increased the size of the employment park from 93 acres to 141 acres; (2) the cumulative impacts of this plan and other projects on the East "H" Street/I-805 and Telegraph Canyon Road/I-805 interchanges; and {3) the impacts of the project on these interchanges and the freeway itself. A copy of that report is enclosed. Based on USA's recent transportation analysis, the environmental impact report concludes that, if the mitigation measures outlined in the analysis are implemented in conjunction with need as development proceeds, traffic impacts can be reduced to insignificance. - 10- The specific plan text requires that a traffic analysis be prepared for any sub-area plan to identify and analyze anticipated impacts on 1-805 and its interchanges at Telegraph Canyon Road, East "H" Street and Bonita Road caused by each sub-area plan. C. Public Facilities 1. Water Service The subject property is located entirely within the Otay Water District (OWD) Improvement District 22. The proposed amendment to the Specific Plan would increase the daily water consumption by about 24% or about 700,000 gallons per day. This water would be provided from one future and several existing reservoirs via numerous existing and future water mains. These facilities would be constructed by the developers of E1 Rancho Del Rey in conjunction with OWD in confomance with a water supply master plan prepared for the project in March, 1982 by James M. Montgomery, Consulting Engineers. The water distribution facilities outlined in that plan would adequately serve the uses proposed by this specific plan amendment request. 2. Sewer Service - The City of Chula Vista would provide sewer service to the project via its present approximately 19 million gallons per day capacity in the San Diego Metropolitan Sewage System (METRO). Most of the effluent will be transported to the METRO system through the Rice Canyon sewer outfall. Based on the plan originally submitted, the Rice Canyon outfall has the ability to accommodate the projected sewage from the project. However, a portion of the 15-inch line west of Hidden Vista Drive would be under pressure during peak flows and could require additional facilities to handle peak flows. New trunk sewers are proposed to be located in the north and south legs of Rice Canyon. 3. Drainage While most of the property drains into the Rice Canyon drainage basin, portions of the project drain into three other basins--Bonita, Otay Lakes Road, and Telegraph Canyon. Existing and proposed drainage improvements including improved and natural storm drain channels, culverts, and siltation basins will accommodate storm runoff in the project area, 4. Police Protection Service Police protection is provided by Patrol Beat 32 of the City Police Department. Beat 32 is patrolled on a 24-hour basis by one squad car. As development of the project occurs, Beat 32 is likely to be split into two beats with additional personnel and equipment required to provide service to the area. -ll - 5. Fire Suppression Service - Two fire stations will serve the site dependent upon location of the fire. A new station planned at the northeast corner of East "H" Street and Ridgeback Road will be in operation by the time development occurs on the project site. Station #4 on Otay Lakes Road would serve the eastern portion of the project area. No significant problems in providing fire protection services to the area are foreseen. 6. Library Service A branch library site is tentatively proposed for a location near the intersection of East "H" Street and Buena Vista Way. This site would be between one and two acres in size and would provide service to the area east of Interstate 805 and north of the service area of the branch facility planned for the EastLake development to the southeast. Whether a site will actually be required and its precise location will be determined during the SPA plan process. 7. Schools - Sites for two junior high and three elementary schools are depicted on the specific plan map. In addition, the existing Bonita Vista Junior High School, Halecrest Elementary School and a district-owned elementary school site on Buena Vista Way also serve portions of the specific plan area. Whether all of the junior high school sites will be utilized will depend upon the results of the future studies by the Sweetwater High School District which is now contracting to update its facilities master plan. Elementary school sites will be developed if/as needed. The district-owned elementary school site, located at the southwest corner of the extension of East "J" Street and the proposed alignment of Paseo Ranchero may be traded for a parcel at the southeast corner of East "J" Street (extended) and Paseo Ladera (extended) to provide for better attendance boundaries. In addition, as development occurs and SPA's planned, it is quite possible that individual school locations will change to accommodate changes in circumstances. The text of the specific plan provides for flexibility in choosing school sites. The Chula Vista Elementary School District will soon undertake a facilities plan study to evaluate their future school needs. School financing will be addressed as part of the Sectional Planning Area (SPA) plan review process. Figure 3 depicts the locations and attendance radii of existing and proposed schools serving this area. -12- D. Fiscal Impacts An analysis of the fiscal impacts of the proposed plan on the City was prepared by Public Affairs Consultants in June, 1984, which compared the effects on the City's operating revenues and expenditures of the buildout of the adopted plan with the buildout of the proposed plan. This analysis evaluated operating costs and revenues attributable to the development of each plan using existing service levels and revenue sources. Based on this evaluation, Public Affairs Consultants projected that additional annual net revenues (revenues less expenditures) gained by the adoption of the proposed plan over the existing plan would be approximately $398,000 annually after five years, $874,000 annually after ten years, $749,000 annually after 15 years, and $826,000 annually after twenty years. These projections are based on the proposed plan which was submitted in late 1983 before the revisions which are reflected on the plan under consideration were prepared. Since the number of dwelling units have been reduced and the employment park acreage increased subsequent to 1983, these estimates will change somewhat, but the amendments are not expected to reduce projected revenues. Without the employment park, the project would have a negative cost impact on operating revenues. -14- E. Financing of Public Facilities and Services 1. Water Facilities - Water usage is estimated as follows: Gallons per day Residential 2,520,000 Employment Park 493,500 Schools 53,600 Public Facilities 30,800 Parks/Recreation 40,000 Open Space TOTAL 3,137,900 Water facilities to serve the plan area will be provided by the developer. Estimated cost for those facilities as of January l, 1984, is as follows: Reservoirs $ 1,200,000 Transmission Lines 1,300,000 Local Distribution ll,190,O00 Meters, Hookups 5,390,000 Fees 1,470,000 Employment Park Facilities 1,405,000 TOTAL $21,955,000 No City expense would be incurred to provide water service or to maintain the water transmission facilities. The Otay Metropolitan Water District will be responsible for the cost of maintaining the water distribution system. 2. Sewer Facilities - Sewer facilities to serve the proposed development will be provided by the developer. Anticipated effluent generation upon total buildout of the project would be approximately 1.6 million gallons per day. Estimated costs for on-site facilities to be funded by the developer follows: Main $ 7,050,000 Laterals 2,800,000 Lift Station and Force Mains 300,000 Fees 1,150,000 Employment Park Facilities 470,000 TOTAL $11,770,000 -15- In addition to the costs for on-site facilities indicated above, the developer will also be required to participate in the funding of major trunk lines in varying degrees in four sewer improvement districts. The City will be responsible for the on-going maintenance of the sewer distribution system. 3. Drainage Facilities - The drainage system will be constructed by the developer and subsequently maintained by the City. Costs for these facilities to be borne by the developer follow: Trunk Lines $2,000,000 Connector Lines 2,700,000 Catch Basins 2,400,000 Energy Dissipators 60,000 Employment Park Facilities 470,000 TOTAL $7,630,000 4. Circulation System - The on-site circulation system, consists of six classifications of roads. Estimated costs for the circulation system follow: Arterial Roads $ 6,025,000 Collector Roads 1,160,O00 Residential Collectors 2,265,000 Residential Streets 10,000,000 Major Road Widening 750,000 Employment Park Roads 1,875,000 TOTAL $22,075,000 IV. Phasing The adopted plan requires SPA plan approval before any tentative maps or other plans for development may be considered. These SPA's are delineated on the specific plan map on a geographical basis and each SPA constitutes a phase. The proposed amendment would create one large SPA {Corcoran Ranch) which would subsequently be divided into several sub-areas. The sub-areas, however, would not be delineated on a map at this time but rather will be established by a process of negotiation between the City and the developer. Each sub-area would constitute a phase and would be processed in a manner identical to a SPA. This method is deemed appropriate since the project can be phased in several ways because of the property's "hole-in-the-doughnut" situation; that is, since the property is nearly surrounded by existing development, new development can be logically established in a variety of locations. However, the - 16 - text of the proposed plan sets forth several guidelines with which to evaluate boundaries of proposed sub-areas. These guidelines relate to size, contiguity to existing development, access to existing public facilities, sufficiency of public improvements, provision of community facilities, public and private economic concerns and environmental impacts. This method of phasing the development of this large property provides the flexibility required for land development in response to the vagaries of today's market and economy. V. Out Parcels As mentioned elsewhere in this report, in addition to the 1,582 acre Gersten ownership, there are ten parcels containing about 81 acres not under that ownership. These parcels have been included in this proposed amendment by staff because they are also located in those SPA's which are being combined to create the Corcoran Ranch SPA, the subject of this request. These properties are indicated on the map following this section. A brief discussion of each follows: No. l: 10+ acres adjacent to Bonita Vista Junior High School designated ~ residential uses at 3-5 dwelling units per acre {du/ac) on the adopted plan. Since the property owner has made no request for any specific land use changes on this parcel, staff has advertised it in the 4-6 du/ac category in conformance with the densities proposed around it by the Gersten amendment. No. 2: 5+ acres on the north side of East "H" Street west of Otay Lakes ~ de~gnated for residential uses at ll-18 du/ac on the adopted plan. The property has been recently improved with 60 condominium units, thus staff has assigned it the 8-12 du/ac category in conformance with its existing development. No. 3: 10+ acres on the north side of East "H" Street just west of its intersection with Buena Vista Way, designated for residential uses at 3-5 du/ac and Open Space on the adopted plan. Preliminary plans have been filed for a church and church-related facilities for the property so staff has assigned it the PF Public Facilities category in conformance with parcel's proposed use. No. 4: 4+ acres on the southeast corner of East "H" Street and the future ex~nsion of Paseo Ranchero, designed for residential uses at 3-5 du/ac on the adopted plan. This parcel is owned by the Roman Catholic Church but, lacking precise information as to its development, staff has advertised it for the 4-6 du/ac category in conformance with neighboring parcels on the proposed amendment. -l?- No. 5: 10+ acres near the northeast corner of the future intersection ~st "J"-Street and Paseo Ladera, designated for residential uses at 2-3 du/ac on the adopted plan. Since the property owner has made no requests for any specific land use changes on this parcel, staff has advertised it for the 2-4 du/ac category in conformance with the densities around it. No. 6: 10+ acres at the northwest corner of the future intersection of East "J" ~-treet and Paseo Ranchero, designated for residential uses at 6-10 du/ac on the adopted plan. 102 dwelling units were approved for the property by the City in 1982, thus the 8-12 du/ac category shown conforms to the approved project. No. 7: 10+ acres at the southwest corner of the future intersection of East "J" s~reet and Paseo Ranchero designated for use as an elementary school on the adopted plan. Since the property is already owned by the Chula Vista Elementary School District, staff has assigned it the School category. No. 8: 10+ acres at the easterly terminus of Paseo Entrada just south o-ir-6~t-pa~el No. 7, designated for residential uses at 3-5 du/ac and Open Space on the adopted plan. The property owners have requested that this parcel be redesignated for 8-12 du/ac and it has been so advertised. No. 9: 10+ acres on the north side of East "J" Street (extended) east of the future extension of Paseo Ranchero, designated for use as a junior high school and a small amount of residential at 3-5 du/ac on the adopted plan. The property owner has requested that this parcel be redesignated for 6-8 du/ac and it has been so advertised. No. 10: 2.5+ acres on the north side of Telegraph Canyon Road east of ~ure ~tersection with Paseo Ranchero, designated Open Space on the adopted plan. Property in this category is pemitted to develop at a density not to exceed 2 du/ac, per the zoning ordinance. The property owner has requested that this parcel be redesignated for 6-8 du/ac and it has been so advertised. One additional parcel has, until recently, been referred to as an out-parcel. This is a ten-acre piece located on both sides of the future extension of East "J" Street west of Paseo Ladera and owned by the Bennett family. Staff excluded this parcel from special consideration since it is not located within the SPA's which comprise the Corcoran Ranch and because the City has al ready assigned the property 46 dwelling units via a 1980 amendment to the Ranchero SPA. To accommodate this amendment, however, staff has applied the 2-4 du/ac category for one lot depth on both sides of East "J" Street and 4-6 du/ac for the remainder. See Figure 4 for precise locations of the out-parcels. -18- VI. Issues As perceived by staff, the prima~ issues associated with the proposed amendment relate to residential density, the employment park, traffic circulation and biology. Issues related to biology are discussed in more detail in the environmental impact report while traffic issues are covered in Section II D of this report. The remaining two issues are discussed in detail below. A. Residential Densities The proposed plan would create 4,634 dwelling units on 833 acres of residentially designated property in density ranges up to 20 dwelling units per acre (du/ac). The adopted plan presently permits 4,215 units on 954 residential acres in density ranges up to 18 du/ac. Amendments to the proposed plan suggested by staff would reduce the number of units to 4,228. Tables located elsewhere in this report compare the adopted plan to the proposed plan and the proposed plan to the suggested staff amended plan. The primary difference between the total residential acreage of the adopted and proposed plans is the redesignation of about 150 acres from residential to employment park uses. The adopted plan allocates about 1,150 dwelling units to these 150 acres. These units have been relocated elsewhere on the proposed plan map. The result of this relocation and the 419 additional units over those permitted by the adopted plan is a 10% increase in the total number of units. However, the actual increase, considering the relocation of the units presently allocated to the site of the proposed employment park, is about 37%. The key density questions, therefore, are (1) "Is the requested increase in the number of dwelling units over about 150 fewer residential acres warranted? (2) Are public facilities in the area adequate to accommodate the increased density? and (3) Would the increases in density have a detrimental effect on the community character? The following paragraphs attempt to answer these questions. 1. The adopted plan projects densities emphasizing housing types appropriate to 1978 when it was adopted, i.e., a preponderance of single family housing on standard lots. While clustering is permitted by that plan to provide opportunities for varied housing types, the low permitted densities tend to discourage such variety. 2. Of the 4,200 dwelling units permitted by this adopted plan, 72% are at densities of 5 du/ac or less. Staff believes that densities which, for the most part, retain the City's basic single family character, while at the same time permitting a greater yield, would result in the opportunity for builders to construct housing at affordability levels of a greater number of families. - 20 - 3. The property has good freeway and arterial road access; it has a close-in location; it is nearly surrounded by urban development; and all required public facilities to serve the project are available. Because of these facts, the property can easily accommodate an increase in dwelling units. 4. The VTN grading study indicates that the proposed plan can be accommodated with basically the same grading plan as that which would be required for the adopted plan. 5. The proposed housing mix responds to changes in market characteristics and provides the opportunity for a more comprehensive mixture of residential products than does the adopted plan. In their market analysis for the proposed project, Market Profiles, a marketing consultant firm, concluded that "...the future of E1 Rancho Del Rey lies in providing a well-balanced mix of product that can be delivered in orderly yet fast paced sequence. The current land use plan doesn't allow for flexibility in product planning. That is, due to the heavy mix of detached units, the future products will become more expensive while the consumer will desire less expensive units." They state further that "...the existing land use scenario is out of balance. The objective of a well balanced and phased community cannot be achieved unless the land use is altered." While staff concurs with some of these conclusions, we believe that, over time, the adopted plan could create a viable and prestigious community which would be an asset to the City. An exception, perhaps, would be the overabundance of low density areas (1-3 du/ac) in the adopted plan and the concommitant lack of opportunity for townhouses and apartments over 10 du/ac. Staff no longer believes that the amount of low density shown on the adopted plan is appropriate nor is the absence of higher density products due to changing market conditions, increases in interest rates and affordability and demand changes. 6. In the original specific plan amendment submitted, the applicant had deleted the 0-2 du/ac estate category in its entirety. Subsequent negotiations with staff, however, led to the application of this category to the north side of the project's north ridge. Staff believes that an estate product is essential to have a balanced development and is marketable. At least 100 acres should be devoted to estate-type lots. Our rationale is that such lots are saleable on the north ridge which provides outstanding views to the west and south. An estate lot enclave can be created to assist in providing the "high-end" housing which is desirable for the City of Chula Vista and the E1 Rancho Del Rey community. - 21 7. The staff recommended amendments to the proposed plan would create a density range dominated by the 4-6 du/ac category. We believe that this particular category provides for a variety of single family-type developments which are consistent with the texture of the area while providing the opportunity to construct a variety of housing types. 8. The City's basic character is in the process of evolution. The older areas west of 1-805 and east of downtown are basically traditional single family neighborhoods with isolated areas of higher densities. East of 1-805, the land use densities are more integrated but overall densities are, for the most part, only slightly higher than the older areas. Staff's recommended density mix should be compatible with existing abutting development since the mid-range densities (6-8 du/ac), which are somewhat higher than existing development in the area, would, for the most part, be located in the interior of the project. The higher density areas (12-20 du/ac) are located near existing similar areas and in close proximity to the future commercial area at the East "H" Street-Otay Lakes Road intersection. The lower density areas (2-6 du/ac) have been placed near and adjacent to similarly developed and planned areas as well as inside the confines of the project. B. Employment Park Perhaps the most significant departure from the adopted plan is the proposal for a 141 acre employment center on East "H" Street. In its report, Market Profiles recommends development of a well planned business park offering a quality working environment. They state that the property offers the unique opportunity to create a business park in a quality rural setting, yet within close proximity to downtown San Diego and other central county areas. The topography of the site will enable many sites to have territorial views of the surrounding countryside. Market Profiles recommends that about 90 acres be devoted to this use, including a retail center on a portion of the property. Staff, however, believes that the entire 141 acres should be designated as Employment Park and only those commercial uses appurtenant to the park be permitted. If, after a reasonable amount of time, the employment park is not tracking as anticipated, the applicant may wish to again file for a specific plan amendment for substitute land uses. Such an amendment could result in a re-evaluation of overall density and specific parcel densities elsewhere within the specific plan area. - 22 - Staff's rationale for its recommendation follows: 1. While the employment park would occupy a prominent site, standards requiring landscaped setbacks from East "H" Street and strict architectural control could create an aesthetically pleasing environment similar to the industrial park at the entrance to the Scripps Ranch development in San Diego which is superior to many residential environments in the area. There is little doubt that the intrusion of the employment park will affect the character of the area, but staff believes that, overall, the employment park will be a benefit to the City and the community. In this case, basic development standards have been written into the text of the specific plan. In addition, specific standards will be required as part of the first sub-area plan submittal to assure that the employment park is functionally and aesthetically acceptable to the City. In addition, to the East "H" Street streetscape, special care will have to be taken to assure that views from affected dwelling units are not adversely affected. This will take the form of special architectural and landscape treatment of the rear of both sections of the employment park and should be required during the sub-area plan process. 2. Another major consideration is traffic circulation. As stated elsewhere in this report, the employment park will, upon its complete buildout, generate about 21,000 average daily trips. This traffic generation is equivalent to that produced by a residential project at 18.6 du/ac on the 141 acres devoted to employment park uses. Before any portion of the park is approved, additional traffic studies to consider access points, peaking characteristics and turning movements will be required at the sub-area plan level. 3. In its report, Market Profiles states, "A wide variety of locations and quality of business space is available in the Central and Northern County areas. In contrast, the South Bay is limited in the amount and quality of sites and building available. This circumstance is both a limitation and opportunity for the development of new South Bay business parks. The limited amount of large-scale, new industrial parks in the South Bay is a disadvantage from a market awareness standpoint. Less industrial sector marketing and merchandising effort is emanating from the South Bay in general. Thus, the market's awareness and overall image of the region is below that of Central and North County. However, the relative absence of business park competition creates an opportunity to fill a void in the South Bay for a business park offering a quality working environment. No such development exists to accommodate firms who desire a South Bay location, or to compete with North City and County for the attraction of firms. Hence, the opportunity exists to fill an identified market need." - 23 - 4. The advantageous fiscal impacts to the City by the proposed plan determined by Public Affairs Consultants is based primarily upon the presence of an employment park because of its positive effects on the tax base. 5. The employment park would provide additional jobs for the City. 6. It would assist in dispersing industrial areas within the City's planning area. 7. The property is located on a divided six-lane major road with easy access to 1-805, about a mile away. 8. Public facilities required to serve employment park uses are available to the site. 9. The site would provide canyon access and views to employment park employees. C. Biological Impacts Development of the proposed project, as revised, will result in the loss of some biological resources which now exist on the project site. This would also be the case with development under the adopted plan. The impacts of the two plans are similar because the pattern and extent of preserved open space is similar. For specific detailed information, please refer to the environmental impact report. D. Traffic Circulation Traffic generated by the proposed plan would exceed traffic generated by the adopted plan by approximately 24,000 average daily trips. Mitigation measures and future study requirements have been incorporated into the specific plan. Please refer to Section III.B for more details. - 24 - VII. Recommendations 1. Specific Plan Map During the review process of the application, many of staff's land use concerns were able to be resolved and the application amended accordingly. One fundamental issue not resolved was the project density. Concerning the total number of units to be permitted in the project, we believe that 406 additional units should be deleted from the applicant's proposal, in spite of the fact that they have al ready reduced their originally requested total by 704 units at staff's request. A discussion of staff's rationale by area proposed for change follows. Figure 5 depicting staff's recommendations follows this section. (1) North Side of North Ridge Expand the 0-2 du/ac area to lO0 acres of level area. While the proposed plan indicates about 109 acres in this category, only about 85 acres would be level. The expansion as recommended would provide a more viable level estate area which would also allow for split-level parcels at its perimeter. (2) Ridgeback Road Intersection with Loop Street Change from Residential 4-6 du/ac to 2-4 du/ac. This area is at the west entrance to the north ridge which features densities of 0-2 and 2-4 du/ac. The recommended density would continue this pattern at this key neighborhood entrance and provide more compatibility with the remainder of the north ridge. (3) Center Ridge Add a 5-acre neighborhood park and change east end from Residential 6-8 du/ac to 4-6 du/ac. There are no park facilities on the center ridge. While adequate park acreage is already provided, the plan is deficient in useable park area in terms of locations in proximity to the neighborhoods which will use them. Regarding density, staff believes that the lowering of the density on the east end of this development area is necessary to reduce the intensity of development on this relatively narrow ridge while still providing a good density and product mix. {4) North Side East "H" Street at Buena Vista Way Change from Residential 8-12 du/ac to 6-8 du/ac. This proposed change would (1) provide a better density and product mix in this area, (2) reduce the intensity of development in this medium high density quadrant, and (3) be more compatible with the existing single family neighborhood across East "H" Street to the south. - 25- (5) Northeast Corner East "J" Street and Paseo Ranchero Change from Residential 4-6 du/ac to 6-8 du/ac. This proposed change would add a 6-8 du/ac category in a location that staff feels is more appropriate than some other areas where it has been proposed to be deleted. It is well located at the intersection of two arterials across Paseo Ranchero from a parcel previously approved by the City Council for 10 du/ac. (6) South Side East "J" Street East of Paseo Ranchero Change from Residential 6-8 du/ac to 4-6 du/ac. This proposed change would provide more compatibility with the existing neighborhood to the east and the 4-6 du/ac catego~ to the north. {?) Northwest Corner Telegraph CanNon Road and Paseo Ranchero Change from Residential 6-8 du/ac to Open Space. This proposed change would be in conformance wi th the Open Space Element of the General Plan which indicates open space uses along Telegraph Canyon Road, a scenic highway on the Scenic Highways Element. {8) East Side Paseo Ladera West of the Casa Del Rey Subdivision Change from Residential 2-4 du/ac to Park. This area of the plan is deficient in park acreage. The recommended change would provide a small linear park of about three acres on an area which is underlain by a trace fault line. Improvement of this property with lots would result in such lots having frontage on Paseo Ladera, a residential collector. No other lots have frontage on this street. 2. Specific Plan Text The writing of the specific plan text has been a continuing process between staff and the applicant. Most issues have been resolved and text changes made accordingly. However, a few changes remain to be made, in staff's view, and are as follows: (1) Pages 7 and 8 Changes to the tables on these pages will be dependent upon any amendments to the specific plan map made by your Commission or the City Council. (2) Page 9 Delete paragraph E. Staff believes that, if the owner determines that the market for office/industrial land is less than that indicated on the plan, he should file a specific plan amendment for substitute land uses. Such an amendment could result in a reevaluation of the residential component of the plan. - 26- (3) Page 19 Delete paragraph 3 if the Commission agrees that a neighborhood park is appropriate on the center ridge as recommended by staff. (4) Page 25 On line 17, change the words "only upon a showing" to "if it is determined." This amendment is suggested to avoid any confusion as to whether formal findings will be required for any deviation from the maximum density in any particular area. (5) Page 28 Change El.a. to read: "0-2 du/ac: This classification is primarily intended for single-family detached homes on estate sized lots." This definition is intended to insure that the 0-2 du/ac category is indeed an estate-type area. Delete, therefore, the applicant's reference to "estate lots in excess of lO,O00 square feet" and "average lot sizes no less than 15,000 square feet." These are not estate lot sizes and should not form a restriction at this time. Delete paragraph 2 - This will be handled in the Public Facilities/Financing Plan during the next level of planning. Out-parcel s Staff recommendations concerning the l0 "out-parcels" are based primarily on the land use around them on the specific plan map as recommended by staff. Should your Commission recommend land uses on the specific plan which is different from those recommended by staff, it may also, in some cases, be appropriate to change the land use on an abutting out-parcel for consistency. Following are staff recommendations on the out-parcels as numbered in this report and on the accompanying staff recommendation map. No. l, APN 594-120-02: Residential 4-6 du/ac, maximum 60 dwelling units, to co--6~F6-rm to the density around it. No. 2, APN 642-020-30: Residential 8-12 du/ac, maximum 60 dwelling units, to conform to the 60 dwelling units previously approved for the property. No. 3, APN 642-010-39: PF Public Facilities to conform to its proposed use as a church and related facilities. No. 4, APN 642-010-03: Residential 4-6 du/ac, maximum 25 dwelling units, to conform to neighboring property. - 27 - No. 5, APN 640-090-01: Residential 2-4 du/ac, maximum 40 dwelling units, to con--6-~-i%-m to the density around it. No. 6, APN 640-090-05: Residential 8-12 du/ac, maximum 102 dwelling units, in conformance wi th the 102 units previously approved for the property. No. 7, APN 640-090-06: School, since the property was acquired by the Chula Vista Elementary School District for school purposes. No. 8, APN 640-090-07: Residential 2-4 du/ac, maximum 40 dwelling units, to conform to and continue the density pattern established on the property abutting to the west. North of the parcel is a school site while south of the property is recommended for open space by staff. No. 9, APN 642-040-15: Residential 4-6 du/ac, maximum 60 dwelling units, to con--~-f-6-rm to the density bounding the property on three sides. No. 1.O, APN 641-040-01: Open space in conformance with the Open Space Element of the General Plan. The property owner would still have the ability to develop his parcel at a density not to exceed 2 du/ac pursuant to the Zoning Ordinance. Based on staff discussion in the issues section of this report and subject to the amendments to the map and text as outlined above, staff recommends approval of the E1 Rancho Del Rey Specific Plan Amendment subject to the conditions listed below. WPC 1754P - 28- City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 1 5. Consideration of "Candidate CEQA Findings and "Statement of overriding considerations" for the E1 Rancho del Re~ Specific Plan Amendments A. BACKGROUND The Final EIR for the E1 Rancho del Rey Specific Plan Amendments identifies several potentially significant impacts. Therefore, it is necessary to adopt "CEQA findings" to describe how the project, in its final form, mitigates those impacts or why it is not feasible to mitigate those impacts. A1 so it will be necessary to adopt a statement of overriding considerations. B. RECOMMENDATION Adopt the attached "Candidate CEQA findings" and Statement of Overriding Considerations. C. ANALYSIS It is the conclusion of these findings that: 1. INSIGNIFICANT IMPACTS The final EIR for the E1 Rancho del Rey Specific Plan Amendment concluded that the project would not have any significant adverse impacts in the following areas {numbers refer to section of the EIR where the issue is discussed): Land Use {3.1) Fiscal Analysis (3.3) Water Service {3.14) Sewer Service (3.15) Solid Waste Disposal {3.16) Fire Protection {3.17) Police Protection (3.18) Energy Consumption and Conservation (3.19) Socioeconomics (3.20) 2. Changes or other measures have been included in the project or are otherwise being implemented which mitigate significant environmental impacts in the following issues (see attached findings for details): a) Traffic b) Cultural Resources c) Paleontological Resources d) Geology/Soil s e) Hydrology/Water Quality f) Landform/Aesthetics g) Noise h) Schools i) Parks, Recreation and Open Space City Planning Commission Agenda Items for Meeting of March 27, 1985 Page 2 3. There are two areas of impact which remain significant and infeasible to mitigate: a) Biological Resources (3.4) Development of the proposed project as revised, will result in the loss of some biological resources which now exist on the project site. This would also be the case with development under current Plan. The impacts of the two plans are very similar because the pattern and extent of preserved open space is very similar. The current plan includes 553.4 acres in this category while the proposed includes 513.2, a loss of 40.2 acres or approximately 7 percent. All significant biological environmental effects that can feasibly be avoided have been eliminated or substantually lessened by virtue of the project changes and mitigation measures identified in the Final EIR and incorporated in the project as set forth above. There remain some significant biological impacts. The remaining unavoidable significant effects have been reduced to an acceptable level when balanced against facts set forth above and in the Statement of Overriding Considerations. b) Air Quality (3.10) The emissions resulting from project generated traffic, when compared to regional emissions, are relatively small. However, the San Diego Regional Air Quality Strategy (RRAQS) is based on population and growth projections contained in SANDAG'S growth projections. Therefore, to the extent that development under the proposed amendment exceeds that of the existing plan, which was considered in the current growth projections, and is not a redistribution of growth within the region, it is inconsistent with the RRAQS. To the extent that E1 Rancho del Rey precludes RRAQS from achieving the goals of the National Ambient Air Quality Standards (NAAQS), the emissions from project-related sources must be considered significant on a cumulative basis. All significant environmental effects that can feasibly be avoided have been eliminated or substantially lessened by virtue of the mitigation measures identified in the Final EIR and incorporated into the project as set forth above. There remain significant cumulative impacts on regional air quality. The remaining unavoidable significant effects have been reduced to an acceptable level when balanced against facts set forth above and in the Statement of Overriding Considerations. WPC 1806P EL RANCHO DEL REY SPECIFIC PLAN AMENDMENT EIR-83-2 CANDIDATE CEQA FINDINGS IN ACCORDANCE WITH SECTION 21081 OF THE CALIFORNIA ENVIRONMENTAL QUALITY ACT AND SECTION 15091 OF TITLE 14 OF THE CALIFORNIA ADMINISTRATION CODE )VUkRCH 1985 I. BACKGROUND It is the policy of the State of California and the City of Chula Vista that the City shall not approve a project if it would result in a significant environmental impact if it is feasible to avoid or substantially lessen that effect. Only when there are specific economic, social or technical reasons which make it infeasible to mitigate an impact, can a project with significant impact be approved. Therefore, when an EIR has been completed which identifies one or more significant environmental impacts, one of the following findings must be made: 1. Changes or alternatives have been required of, or incorporated into the project which mitigate or avoid the significant environmental effects identified in the final EIR, or 2. Such changes or alternatives are within the responsibility and jurisdiction of another public agency and not the agency making the finding. Such changes have been adopted by such other agency or can and should be adopted by such other agency, or 3. Specific economic, social or other considerations make infeasible the mitigation measures or project alternatives identified in the final EIR. The following findings are made relative to the conclusions of the final Environmental Impact Report (EIR) for the proposed E1 Rancho del Rey Specific Plan Amendment (SCH~ 8306083) based on the EIR, text and supplement, and all documents, maps and illustrations included in the public record. II. PROJECT DESCRIPTION The only discretionary action included in the project is the amendment of the E1 Rancho del Rey Specific Plan, which is the official land use designation for the project site in the Chula Vista General Plan. Thus, it is in effect a General Plan Amendment. Future discretionary actions which will be necessary prior to the actual development of the project area include approval of Sectional Planning Area (SPA) Plan(s) and Tentative Maps for various sub-areas of the Specific Plan area. These will occur with each phase of development during the approximate 20 year buildout period of the project. Implementation of the project, as proposed, would change the designations applied to 1663.3 acres of the approximately 2,377 acre Specific Plan area. Portions of this total area are currently developed or are under development. The amendment includes a revised text and set of maps for the entire area which reflects development to date and delineates future development areas and intensities in a consistent manner. Within the amendment area, implementation of the project would result in a revised mixture of residential, circulation, recreational, and open space land uses, as indicated on the proposed Land Use Exhibit. The revisions also include the addition of Employment Park uses to the Plan. The following two tables provide a statistical summary and comparison of the Existing Specific Plan, the proposed Specific Plan Amendment and the staff modified Specific Plan. III. INSIGNIFICANT IMPACTS The final EIR for the E1 Rancho del Rey Specific Plan Amendment concluded that the project would not have any significant adverse impacts in the following areas (numbers refer to section of the EIR where the issue is discussed): Land Use {3.1) Fiscal Analysis (3.3) Water Service (3.14) Sewer Service {3.15) Solid Waste Disposal {3.16) Fire Protection {3.17) Police Protection (3.18) Energy Consumption and Conservation (3.19) Socioeconomics (3.20) IV. IMPACTS FOUND TO BE MITIGABLE TO INSIGNIFICANT LEVELS 1. Traffic Circulation (3.2) The proposed project would generate significantly more traffic than the adopted Plan. However, arterial streets must be sized to accommodate the regional demands created by additional projects in the eastern Chula Vista area along with those of the proposed project. Significant adverse traffic impacts will result if adequate improvements are not implemented. Findings A. Changes or other measures have been included in the project or are otherwise being implemented which mitigate this significant environmental effect, in that: l) The Specific Plan Amendment contains a broad range of land uses including employment and recreational opportunities. This will serve to reduce the number of external or regional trips. 2) The final EIR provides a list of specific improvements which will be required at various stages of project consideration (SPA, Tentative Subdivision Map, etc.) which would reduce the traffic impacts to a level of insignificance. These measures are summarized as: Widen Telegraph Canyon Road in phases to four lanes between Paseo Ladera and Paseo Ranchero as required for future development projects. Designate and construct East H Street as a six land prime arterial between 1-805 and Otay Lakes Road. -4- Provi de appropri ate turning 1 anes at mai or intersections along East "N" Street. Construct Paseo Ranchero as a four lane collector from Telegraph Canyon Road and East "H" Street. Extend Ridgeback Road to the loop road as a four lane collector. Provide roads "A", "B" and "C" as four lane collectors. Construct Otay Lakes Road between East "H" Street and Camino del Cerro Grande as a four lane collector. Review specific projects on an individual basis to determine required extension or widening of on and off site facilities. - Participate in the overall monitoring of the adequacy of the circulation system in the eastern Chula Vista area to assure adequacy of service levels given cumulative impacts. 3) Prior or concurrent with the first SPA submission the applicant shall submit a more detailed traffic analysis to determine the number of turning lanes and any mitigation necessary to assure an adequate level of service at the 1-805 and East "H" Street/Telegraph Canyon Road interchanges. (See Specific Plan Sec. D.3.(J) - pg 46) B. All significant environmental effects that can feasibly be avoided will be eliminated or substantially reduced to an insignificant level by virtue of the mitigation measures set forth above. 2. Cultural Resources (3.5) The project site survey identified one recorded and five previously unrecorded archaeological sites. Future development of the project could result in the loss or damage to these resources. Findings A. Changes and other measures have been incorporated in the project or are otherwise being implemented which mitigate this environmental effect, in that: l) The mitigation program identified in the final EIR consists of a testing program to assess the potential significance of each site with respect to the specific criteria established under CEQA {Public Resources Code Section 21083.2, Appendix K). 2) Development of the project site under the proposed amendment will not result in any greater impacts than under the currently adopted Plan. Both have the potential for significant impacts. Completion of the testing program and any required mitigation measures will reduce these potential impacts to an insignificant level. B. All significant effects that can be feasibly avoided will be eliminated or substantially lessened by virtue of mitigation measures identified in the Final EIR and incorporated into the project as set forth above. 3. Paleontological Resources (3.6) Ultimate development under either the existing or proposed Specific Plan would require substantial grading within the geologic formation which is considered to contain significant paleontological resources. Findings A. Changes and other measures have been incorporated in the project or are otherwise being implemented which mitigate this environmental effect, in that: l) The mitigation program identified in the final EIR consists of on-site monitoring of grading and fossil salvage. This program would be directed by a qualified paleontologist and would mitigate potential paleontological impacts to insignificance. B. All significant effects that can be feasibly avoided will be eliminated or substantially lessened by virtue of mitigation measures identified in the Final EIR and incorporated into the project as set forth above. 4. Geology/Soils {3.7) The presence of known fault traces of the La Nacion Fault system and some soils which may exhibit expansive characteristics will require further investigation in more detailed studies. A complete geotechnical investigation will be conducted for each sectional planning area and all of the conclusions and recommendations of the investigation will be incorporated into the land use plan and the engineering and architectural design of the project. Findings A. Changes and other measures have been included in the project or are otherwise being implemented which mitigate this environmental effect in that: l) A prelimina~ subsurface soil and engineering geology investigation will be conducted in conjunction with the preparation of Site Development Plans and conceptual grading plans. Particular attention will be paid to those areas identified as geologic study zones in the EIR. 2) A final soils and geological investigation will be prepared in conjunction wi th final grading plans and structural and foundation design. 3) It is recommended that the area around the branch of the La Nacion faul east of Paseo Ladera be designated as park and open space to provide a higher level of seismic safety. B. All significant effects will be eliminated by virtue of mitigation measures identified in the Final EIR and changes incorporated into the project as set forth above. 5. Hydrology/Water Quality (3.8) The subject property is located within portions of four major drainage basins. Only minor differences, of 5 percent or so, are expected in storm flows that would occur under the proposed plan compared with the flows for which offsite drainage facilities have been designed. Of the four basins receiving runoff, only one is unimproved to the extent that erosion and sedimentation impacts could be expected. As an individual project, the water quality effects of the project are not significant. Continued urban expansion will create cumulative impacts which could be significant. Findings A. Changes and other measures have been incorporated in the project or are otherwise being implemented which mitigate this environmental effect, in that: 1) The mitigation measures listed in the final EIR include the following: Maintain the existing desilting basin at the western end of Rice Canyon - Implement an open channel concept on northern property boundary for flows in Otay Lakes Road basin. This channel may need to be lined due to the steepness of the road grade in this area. Support concept plan for widening of Telegraph Canyon Road and drainage channel to include an open facility. Consider construction of retention/siltation basin onsite above the Bonita Basin drainage to reduce potential for downstream impact. Location of a retention/siltation basin at this location should be subject to biological resource review and land use feasibility review. Consider open channel drainage concepts for major interior flood control and drainage facilities. The feasibility of such concepts is influenced by channel slope (about 2 degrees is optimal) and the ability to control channel flow, by either structural means such as drop structures, turn-outs, basins, etc.; or by diverting a portion of the flow to a bypass structure (normally an underground culvert). The benefit of implementing such concepts is that some wildlife habitat can be maintained and the visual quality of the development can be enhanced. 2) A drainage plan will be prepared in conjunction with Sectional Area Plans, and drainage improvements will be completed to assure that no significant downstream effects would be associated with project development. 3) The long-tem protection of the north by Rice Canyon will be ensured by the development and implementation of plans for the reversal of erosion, long-tem erosion control and a plan to keep off-road vehicles out of the canyon. B. All significant effects that can be feasibly avoided have been eliminated or substantially lessened by virtue of mitigation measures identified in the Final EIR and incorporated into the project as set forth above. 6. Landform/Aesthetics (3.9) Development of the project site under either the adopted Specific Plan or the proposed amendment will require substantial landform alteration. This involves cutting of the ridge areas, and filling lower elevations, including tributory canyons. The preservation of the north leg of Rice Canyon as ungraded, undeveloped open space is considered an important landform/aesthetic consideration. Also of interest, are potential impacts to the designated scenic highways on or adjacent to the project site. Findings A. Changes and other measures have been incorporated in the project or will otherwise be implemented which mitigate this environmental effect, in that: l) The proposed Specific Plan amendment retains the natural condition of the north leg of Rice Canyon by designating it for open space uses. 2) Open space is designated for the land adjacent to Otay Lakes Road and Telegraph Canyon Road, both of which are recognized by the Scenic Highway Element of the Chula Vista General Plan. 3) East H Street, a designated scenic highway, has development proposed adjacent to it under both the adopted and proposed plans. Development in these areas would be subject to Scenic Highway standards, which would minimize the potential for adverse effects. 4) The Sectional Planning Area review will include several plans and/or programs which will effect the aesthetic character of the development including: grading, signing, lighting, fencing, architecture, and design concepts. 5) The proposed Specific Plan contains special grading standards to ensure that all graded areas will blend with natural landform characteristics and will otherwise provide a pleasing visual appearance. 6) It is recommended that more open space be retained at the northwest corner of Telegraph Canyon Road and Paseo Ranchero. This would prevent an intrusion into the viewshed of the Telegraph Canyon Road scenic route. B. All significant effects which can feasibly be avoided have been eliminated or substantially lessened by virtue of the mitigation measures identified in the Final EIR and changes which have been incorporated into the project as set forth above. 7. Noise {3.11) Two categories of noise were considered: roadway and construction. The major source of noise affecting the project site will be from future traffic. The potential for construction noise impact would exist on a short-term basis when construction is proposed immediately adjacent to a developed parcel. Significant noise impacts would occur if residential uses were constructed within future 65 dB{A) CNEL contours adjacent to roadways or construction noise exceeded the standards of the City of Chula Vista. Findings A. Changes and other measures have been incorporated in the project or are otherwise being implemented which mitigate this environmental effect, in that: 1) Prior to submittal of each sectional development plan, a more detailed noise analysis will be conducted to further refine the ultimate expected noise volumes along all roadways to be improved within the sectional planning area and offsite. Based on that analysis, a detailed acoustical analysis will be conducted prior to site plan review to determine the extent and design of noise attenuation measures to assure that all planned development is in conformance with the City of Chula Vista's noise standards. 2) At the time of building permit application, the architectural plans will be reviewed to ensure that interior noise levels do not exceed 45 CNEL. If additional attenuation is necessary, measures (increases in window glass thickness, reduction of window area, and/or location of attic vents away from roadways) can be specified at that time. B. All significant effects that can be feasibly avoided have been eliminated or substantially lessened by virtue of mitigation measures identified in the Final EIR and incorporated into the project as set forth above. 8. Schools (3.12) The precise number of students to be generated by the proposed development has not been determined, but additional students will be generated by the additional dwelling units included in the proposed amendment. Due to the magnitude of the proposed development school facilities will be required onsite. Findings A. Changes and other measures have been included in the project or are otherwise being implemented which mitigate this environmental effect, in that: l) The amended Land Use Plan for E1 Rancho del Rey makes provisions for school sites to be provided within the community. 2) The proposed amended text specifies that implementation and financing of school sites shall be a component of Sectional Planning Area (SPA) or sub-area plan review. The developer will be required to have a signed agreement with the school district(s) in order to complete a SPA application. B. All significant effects will be eliminated by virtue of mitigation measures identified in the Final EIR and incorporated into the project as set forth above. 9. Parks, Recreation and Open Space (3.13) The proposed Specific Plan Amendment includes approximately 56.3 acres of land designated for Parks and Recreation use. The staff modified specific plan provides 65.1 acres of park/recreation facilities. Applying the City's park standard of 5 acres of neighborhood and community parks per 1,O00 population with 1 acre provided on an adjacent school site to the project's statistics of 5,141 dwellings and assuming 2.58 persons per unit, yields a requirement of 53.1 acres of parkland with 13.3 acres on adjacent school parcels. Thus sufficient parkland is provided. The Chula Vista General Plan Open Space Element designates all major canyons onsite and frontage along Telegraph Canyon Road and Otay Lakes Road as open space. The proposed Specific Plan Amendment,as revised, include these major areas, including the north leg of Rice Canyon, in the open space use category. Findings The proposed Specific Plan Amendment, as revised, will create no significant impacts in this.category. V. IMPACTS FOUND INFEASIBLE TO MITIGATE TO AN INSIGNIFICANT LEVEL 1. Biological Resources (3.4) Development of the proposed project as revised, will result in the loss of some biological resources which now exist on the project site. This would also be the case with development under current Plan. The impacts of the two plans are very similar because the pattern and extent of preserved open space is very similar. The current plan includes 553.4 acres in this category while the proposed includes 513.2, a loss of 40.2 acres or approximately 7 percent. Findings A. Changes and other measures have been incorporated in the project or are otherwise being implemented which mitigate this environmental effect, in that: 2) Control of vehicular emissions through a vehicle inspection maintenance program is under the control of the State of California. C. Potential mitigation measures or project alternatives not incorporated into the project were rejected as infeasible, based on economic, social, and other considerations as set forth in the Final EIR, and as follows: 1) The currently adopted Specific Plan has several barriers to implementation including: not being responsive to the current and forecast housing market, poor community structure, inefficient infrastructure design, uneconomic grading requirements and a basis in dated technical studies. The economic characteristics of the Plan are the most limiting. 2) The proposed Specific Plan Amendment includes an increase in total dwelling units in addition to th~ employment park, but provides an economical plan for the ~evelopment of the project site. This provides an opportunity to meet the objectives of the project with only a small departure from the adopted growth forecast. 3) The citizens of Chula Vista and the region would be deprived of the housing, employment, and recreational opportunities inherent in the community. 4) The City of Chula Vista would be deprived of the surplus revenue projected from E1 Rancho del Rey. 5) The City of Chula Vista and the County would not benefit from the capital improvements and public facilities which will be constructed as part of the project. D. All significant environmental effects that can feasibly be avoided have been eliminated or substantially lessened by virtue of the mitigation measures identified in the Final EIR and incorporated into the project as set forth above. There remain significant cumulative impacts on regional air quality. E. The remaining unavoidable significant effects have been reduced to an acceptable level when balanced against facts set forth above and in the Statement of Overriding Considerations. VI. The Record VI. THE RECORD For the purposes of CEQA and these findings the record of the Planning Commission and City Council relating to these actions include: 1. Artim, R.R. and D.L. E1 der, 1979, Late Quaternar~y deformation along the La Nacion fault system, San Diego, California: Geological Society of America Abstracts with Programs, v. ll, no. 7, p. 381. 2. Artim, E.R. and D. Elder-Mills, 1982, The Rose Canyon Fault: A Review in P. L. Abbott, ed., Geologic Studies in San Diego, San Diego Associati~ of Geologists, pp. 35-45. 3. Artim, E.R. and C.J. Pickney, 1973, La Nacion fault system, San Diego, California: Geological Society of America Bulletin, v. 84, pp. 1075-1080. 4. Association of Engineering Geologists, 1973, Geolo~v and Earthquake Hazards, Planners Guide to Seismic Safety, Association of Engineering Geologists, Southern California Section, July, pp. 6-8. 5. Boyle Engineering Corporation, 19~, Water Resources Division Hydrologic and Hydraulic Analysis, August. 6. Burchell, Robert W. and David Listokin, 1978, The Fiscal Impact Handbook. The Center for Urban Policy Research, New Brunswick. 7. California Air Resources Board (CARB), California Air Quality Data, 1977, 1978, 1979, 1980. 8. California Department of Fish and Game, 1979, Endangered and Rare Plants of California. The Resources Agency, October 5. 9. Chula Vista, City of, 1970, General Plan 1990, December. 10. Chula Vista, City of, 1974, Scenic Highways Element of the Chula Vista General Plan. ll. Chula Vista, City of, 1975, Special Census Report, April 1. 12. Chula Vista, City of, 1979, Parks and Recreation Element of the Chula Vista General Plan. 13. Chula Vista, City of, 19~, Engineering Department Subdivision Manual, May. 14. Chula Vista, City of, 1982a, Chula Vista: Facts About San Diego County's Second Largest City. 15. Chula Vista, City of, 1982c, Master Fee Schedule, November 9. 16. Chula Vista, City of, 1983-84, Proposed Budget, May 19. 17. Chula Vista, City of, Municipal Code. 18. Cole, Lane F., 1982, Memorandum "Full-Cost Recovery Council Workshop," September 21. 19. Farrand, T.T., ed., 1977, Geology of Southwestern San Diego County, California, and Northwestern Baja~ California, San Diego Association of Geol ogi sts. 20. Kennedy, M.P., 1975, Geolog~v of the San Diego MEtropolitan Area, California, California Division of Mines and Geology, Bulletin 200, Section A, 39 p. 21. Kennedy, M.P. and Siang S. Tan, 1977, Geology of National City, Imperial Beach and Otay Mesa Quadrangles, Southern San Diego Metropolitan Area, California, Map Sheet 29. 22. Kennedy, M.P., Siang S. Tan, Roger H. Chapman, and Gordon W. Chase, 1975, Character and Recency of Faulting, San Diego Metropolitan Area, California, Special Report 123, California Division of Mines and Geology. 23. Minch, J.A., 1970, Stratigraphy and structure of the Tijuana-Rosarito Beach area, Northwestern Baja California, Mexico: Geological Society of America Bulletin, v. 78, pp. 1155-1178. 24. Moore, G.W. and M.P. Kennedy, 1970, Coastal geology of the California-Baja California border area, E.C. Allison, et al., editors, Pacific slope geology of northern Baja California and adjacent Alta Baja California: American Association Petroleum Geologists {Pacific section) Fall Field Trip Guidebook. 25. Munz. C.A., 1974, A Flora of Southern California, University of California Press, Berkeley. 26. Rahnau et al., 1983, Sweetwater Union High School District Master Plan Sub-area Report, Chula Vista, October. 27. SANDAG (CPO), 1976, 1975 Special Census Selected Data, December. 28. SANDAG {CPO), 1978, Info 78, 1978 Employment Estimates, San Diego Region, September. 29. SANDAG (CPO), 1979, Regional Ener~s Plan for the San Diego Region, January. 30. SANDAG {CPO), 1980a, Preliminary 1980 Census Data by Tract, July 29. 31. SANDAG (CPO), 1980b, Final Series V Regional Development Forecasts. 32. SANDAG, 1984, A Housing StudS for the CitS of Chula Vista. 33. San Diego County Air Pollution Control District, Air QualitS in San Diego, Annual Air Monitoring Report, 1977, 1978, 1979, 1980. 34. San Diego County Air Pollution Control District, and Comprehensive Planning Organization (CPO), 1978, Regional Air Quality Strategy. 35. San Diego, County of, 1969, Soils Interpretation Study, Jamul Mountains. 36. San Diego, County of, 1975, Scenic Highways Element. 37. San Diego, County of, 1978, Regional Growth Management Plan, June. 38. San Diego, County of 1981, Department of Sanitation and Flood Control Hydrology Manual, May. 39. San Diego, County of 1982-83, Auditor and Controller, 1982-83 Proportionate Increase by Fund, July 21. 40. San Diego, County of, 1983-84, Assessor's Secured Property Assessed Valuations. 41. Scheidemann, Jr., Robert C., 1977, Correlation of the Otay and Rosarito Beach Formation in G.T. Farrand, ed., Geology of Southwestern San Die~o, County, California and Northwestern Baja California~ San Diego Association of Geologists, pp. 17-28. 42. Stereoscopic Aerial Photograhy, flown in November 1978, Line No. 210-30D {5-8), 210-31D {1-8), 210-32E {6-7), 210-32F {lA, 1-5), scale 1 inch lO00 feet. 43. Thorne, Robert F., 1976, The Vascular Plant Communities of California, In: Symposium Proceedings Plant Communities of Southern California, edited by June Latting, California Native Plant Society, Special Publication No. 2. 44. United States Department of Agriculture {USDA), Soil Conservation Service, 1973, Soil Survey, San Diego Area, California, December. 45. United States Department of Commerce, 1972, Soil Conservation Service National En~ineerin~ Handbook, Hydrology, August. 46. United States Fish and Wildlife Service, 1980, Endangered and Threatened Wildlife and Plants: Review of Plant Taxa for Listing as Endangered or Threatened Species, Federal ReQister 45 {242):82480-82509, Monday, December 15. 47. University of California, Agricultural Extension Service, 1970, Climate of San Diego Counts; Agricultural Relationship, November. 48. Weber, F. Harold, 1963, Mines and Mineral Resources of San Diego County, California, County Report 3, California Division of Mines and Geology, 3O9 p. 49. WESTEC Services, Inc. 1982, EastLake Final Environmental Impact Report (SCH #80121007). Prepared for the City of Chula Vista. 50. American Ornithologists Union, 1983, Checklist of North American Birds. 51. Arroyo, Manuel, 1983a, District Planning Engineer, Otay Water District. Telephone conversations, various days in August. 52. Arroyo, Manuel, 1983b, District Planning Engineer, Otay Water District. Letter, August 26. 53. Atwood, J. L., 1980, The United States distribution of the Black-tailed Gnatcatcher, Western Birds. 11:65-78. 54. Balko, M. L., 1979, The biological evaluation of vernal pools in the San Diego region, prepared for the City of San Diego, Environmental Quality Division, December. 55. Beauchamp, R. M., 1979, San Diego vernal pool study, California Department of Fish and Game, Nongame Wildlife Investigations, Endangered Plant Program, 145, Job I-l.O. 56. Beauchamp, R. M. and S. J. Montgomery, 1979, Biological survey report of the Rice Canyon Sectional Planning Area, EIR-?g-E, City of Chula Vista. 57. Brown, Dick, 1983 Planner, The Gersten Company. Telephone conversation, August 23. 58. California Department of Fish and Game, 1980, Endangered rare and threatened animals of California, The Resources Agency, September 15. 59. California Department of Fish and Game, 1982, Designated endangered .or rare plants, The Resources Agency, August 1. 60. California Department of Fish and Game, 1983, Hunting and Fishing Regulations. 61. California Native Plant Society, 1980, Inventory of Rare and Endangered Vascular Plants of California, edited by J. P. Smith, Jr., R. J. Cole, and J. O. Sawyer, Jr. in collaboration with W. R. Powell, Special Publication No. 1 (2nd edition). 62. California Native Plant Society, 1981, Inventory of Rare and Endangered Vascular Plants of California - First Supplement, Special Publication No. 1 (2nd edition). 63. Chambers Consultants and Planners, 1983, E1 Rancho del Rey biological reconnaissance and planning/design considerations, prepared for The Gersten Companies, Chula Vista, California. 64. Cinti & Associates, 1984, E1 Rancho del Rey Specific Plan, Applicants proposal for the amendment, March 15. 65. City of Chula Vista, 1973, Draft EIR Revised General Development Plan and Previously unreported areas of E1 Rancho del Rey. 66. County of San Diego, 1978, Department of Public Works, Waste Generation Factors, December 20. 67. County of San Diego, 1982, Department of Public Works, Revised San Diego Regional Solid Waste Management Plan. 68. Evans, M. U. and R. M. Beauchamp, 1972, E1 Rancho del Rey development biological survey, March-April 1972. 69. Everett, William T., 1979, Threatened, declining and sensitive bird species in San Diego County, San Diego Audubon Society, Sketches, June. 70. Faabory, J., 1980, Potential uses and abuses of diversity concepts in wildlife management, Trans. Mo Acad. Sci. 14:41-49. 71. Hutchinson, Jim, 1983, Engineer, James A. Hutchinson & Associates. Telephone conversation, August 24. 72. Hutchinson, J., 1984, Engineer, James A. Hutchinson & Associates. Telephone conversation, August 2. 73. Hutchinson, James A. and Associates, 1984, Personal communication with James Hutchinson, Project Engineer. 74. Jennings, M. R., 1983, An annotated check list of the amphibians and reptiles of California, California Fish and Game 69{3):151-171. 75. Jones, J. Knox, Jr., D. C. Carter and H. H. Genoways, 1982, Revised checklist of North American Mammals North of Mexico. Occasional Papers Museum Texas Technical University 80:1-22. 76. Kuper, H. T., 1977, Recommaissance of the Marine Sedimentary Rocks of Southwestern San Diego County, California. G. T. Ferrand {ed.), Geology of Southwestern San Diego County, California and Northwestern Baja California. San Diego Association of Geologists, Guidebook, Plates 1-4. 77. Lawrence, Fogg, Florer and Smith, 1964, A Special Study of Storm Drainage Facilities, Supplement to the Chula Vista General Plan. 78. Lovejoy, T. E. and D. C. Oren, 1981, The minimum critical size of ecosystems, in: Forest island dynamics in man-dominated landscapes, R. L. Burgess and D. M. Sharpe {eds.)., Springer-Verlag, New York. 79. Massman, R. J., 1983, Director of Public Works, County of San Diego, letter, March 23. 80. McGurty, B., 1980, Survey and status of endangered and threatened species of reptiles natively occurring in San Diego County, prepared for Fish and Wildlife Committee, San Diego County Department of Agriculture. 81. Monsell, T. R., 1983, Fire Marshal, Chula Vista Fire Prevention Bureau. Letter, August 22. 82. Montgomery, J. M., 1982, James M. Montgomery Consul ting Engineers, Water Supply Master Plan for E1 Rancho del Rey, March. 83. MSA, Inc., 1979, E1 Rancho del Rey, Long Canyon Sectional Area Plan, Final EIR, City of Chula Vista EIR-79-2. 84. Nilsson, S. G., 1978, Fragmented habitats, species richness and conservation practice. Ambio 7:26-27. 85. Noss, R. E., 1981, The birds of Su§arcreek, an Ohio nature reserve. Ohio S. Sci. 81:29-40. 86. Noss, R. F., 1983, A regional landscape approach to maintain diversity. Bio Science 33(11):?00-706. 87. Oberbauer, T. A., 1976, Ramona planning area biology, County of San Diego, Planning Department. 88. Pacific Southwest Biological Services, 1981, Biological survey of the H Street extension and soil borrow sites, Rice Canyon area, prepared for The Gersten Companies, Los Angeles, California. 89. Patterson, C. C. and M. R. Brand, 1978, Biological survey report for Bonita Long Canyon Equestrian Estates, San Diego County, California, prepared by MSA, Inc. for the City of Chula Vista. 90. Purer, E. A., 1939, Ecological study of vernal pools, San Diego County, Ecology 20 (20); 217-229. 91. Rea, A. M., 1981, letter of comment to Douglas Reid, Environmental Review Coordinator, City of Chula Vista, January 19. 92. Regional Water Quality Control Board, San Diego Region 9, 1978, Comprehensive Water Quality Control Plan Report, San Diego Basin 9. 93. Remsen, J. V., 1979, Bird species of special concern in California: An annotated list of declining or vulnerable bird species. California Department of Fish and Game, Nongame Wildlife Investigations, Report No. 78-1. 94. Samson, F. B. and F. L. Knopf, 1982, In search of a diversity ethic for wildlife management. Trans. N. Am. Wild Nat. Res. Conf. 47:421-431. 95. SANDAG, 1983, Series 6, Average Travel Distances by Trip Type for Subregional Areas. 96. Scheidemann, R. C. and H. T. Koper, 1979, Stratigraphy and Lithofacies of the Sweetwater and Rosarito Beach Formations, Southwestern San Diego County, California and Northwestern Baja California, Mexico. C. J. Stuart (ed.), Miocene Lithofacies and Depositional Environments, Coastal Southern California and Northwestern Baja California. Geological Society of America, Guidebook, pp. 107-118. 97. Tate, J., Jr. and D. J. Tate, 1982, The Blue List for 1982, American Birds, 35{1 ) :3-10. 98. The Planning Center, 1983, E1 Rancho del Rey, Supplemental Report, December 21, unpubl i shed. 99. United States Fish and Wildlife Service, 1979, List of endangered and threatened wildlife and plants (Republication), Department of Interior, Federal Register, 4(12):3656-3654, Wednesday, January 17. 100. WESTEC Services, Inc., 1976a, Draft EIR E1 Rancho del Rey. lO1. WESTEC Services, Inc., 1976b, Draft EIR for Rancho Robinhood, City of Chula Vista. 102. WESTEC Services, Inc., 1979, Proponents Environmental Assessment Miquel to Tijuana Interconnection Project 230 KV Transmission Line, prepared for San Diego Gas & Electric Company. 103. Winters, William J., 1983, Director of Public Safety, Chula Vista Police Department. Letter, August 17. 104. Woodward-Clyde Consultants, 1978, Fault Investigation for the Proposed E1 Rancho del Rey, Southwest Chula Vista, California. Report prepared for the Gersten Companies. Also included as part of the Planning Commission and City Council record are: 105. Final EIR-83-2, E1 Rancho del Rey Specific Plan Amendment, WESTEC Services, Inc., Ma~ch 1985 (SCH #83060803) 106. Documentary and oral evidence presented to the Planning Commission and City Council during public hearings on EIR-83-2 and the E1 Rancho del Rey project. 107. Matters of common knowledge to the Planning Commission and/or City Council such as: a. The City of Chula Vista General Plan, including the Land Use Map and all elements thereof; b. The Zoning Ordinance of the City of Chula Vista as most recently amended. c. The Municipal Code of the City of Chula Vista. d. All other formally adopted policies and ordinances. l) As noted above the loss of some natural habitat is unavoidable under either plan. 2) The proposed Specific Plan, as revised, envisions the north leg of Rice Canyon for a nature park setting. This area is identified as an important resource to be preserved in such an open space use by the biological assessment. In addition, wildlife access to the west will be provided by a suitable drainage culvert under the loop road. 3) A mitigation program has been described as a part of the proposed Plan in the EIR, which would reduce those impacts which would occur under either development Plan. The adopted Plan does not include such a program. B. Potential mitigation measures or project alternatives which would eliminate or substantially lessen the environmental effects and which were not incorporated into the project were found infeasible, based on economic, social, and other considerations as set forth in the Final EIR and listed below. l) Development, in an economically feasible manner, of the project site will involve some loss of biological habitat. (see A#1 above) 2) To develop the project site in a manner that would retain substantially more open space would result in an inefficient infrastructure design, poor community structure, would not be responsive to the current and forecasted housing market needs and uneconomical grading. 3) The preservation of all biological resources would preclude its use as the proposed housing, employment, and recreational opportunities incorporated in the community of E1 Rancho del Rey and would conflict with the basic goals of the Chula Vista General Plan. 4) Such preservation would preclude the City of Chula Vista from benefiting from the projected increase in net revenue which would accrue to the City from E1 Rancho del Rey. 5) The preservation of the site for such use would preclude the project applicant from achieving the goals of developing the project. C. All significant biological environmental effects that can feasibly be avoided have been eliminated or substantually lessened by virtue of the project changes and mitigation measures identified in the Final EIR and incorporated in the project as set forth above. There remain some significant biological impacts. D. The remaining unavoidable significant effects have been reduced to an acceptable level when balanced against facts set forth above and in the Statement of Overriding Considerations. 2. Air Quality (3.10) The emissions resulting from project generated traffic, when compared to regional emissions, are relatively small. However, the San Diego Regional Air Quality Strategy (RRAQS) is based on population and growth projections contained in SANDAG'S growth projections. Therefore, to the extent that development under the proposed amendment exceeds that of the existing plan, which was considered in the current growth projections, and is not a redistribution of growth within the region, it is inconsistent with the RRAQS. To the extent that E1 Rancho del Rey precludes RRAQS from achieving the goals of the National Ambient Air Quality Standards (NAAQS), the emissions from project-related sources must be considered significant on a cumulative basis. Findings A. Changes and other measures have been included in the project or are otherwise being implemented which mitigate the significant environmental effect, in that: l) E1 Rancho del Rey is proposed to be phased over a 20-year period. 2) The proposed amendment contains a mix of land uses including housing, employment, and recreation opportunities, which will reduce overall vehicle miles traveled. 3) The developer will be required to construct significant roadway improvements both onsite and offsite to accommodate project-related traffic. 4) E1 Rancho del Rey will provide transit facilities including bus pullouts and stops. 5) The project includes trail and bike lane systems. B. Changes to the project or other activities which mitigate this significant effect are within the responsibility and jurisdiction of other public agencies and not to a large degree of the City of Chula Vista. l) Overall control of regional growth and the implementation of the RRAQS is under the jurisdiction of the County and all of the cities of the County. STATEMENT OF OVERRIDING CONSIDERATIONS BACKGROUND The California Environmental Quality Act (CEQA) and the State EIR Guidelines promulgated pursuant thereto provide: (a) CEQA requires the decision maker to balance the benefits of a proposed project against its unavoidable environmental risks in determining whether to approve the project. Where agencies have taken action resulting in environmental damage without explaining the reasons which supported the decision, courts have invalidated the action. (b) Where the decision.of the public agency allows the occurrence of significant effects which are identified in the final EIR but are not mitigated, the agency must state in writing the reasons to support its action based on the final EIR and/or other information in the record. This statement may be necessary if the agency also makes a finding under Section 15088(a) (2) or (a)(3). (c) If an agency makes a statement of overriding considerations, the statement should be included in the record of the project approval and should be mentioned in the Notice of Determination. (EIR Guidelines, Section 15089) STATEMENTS The following statements are considerations which warrant approval of the project and therefore override the significant environmental impacts identified in EIR -83-02: A. The project will result in the extension and implementation of major elements of the City's traffic circulation system (East H Street, Telegraph Canyon Road, and Otay Lakes Road). B. The project will result in a comprehensive planned community providing a logical extension of city services, including public transportation, law enforcement, fire protection and public utilities. C. The project includes a 151.6 acre employment park which could eventually result in the creation of over 4,000 additional jobs and constitute approximately 14 percent of the employment opportunity within the Chula Vista Planning Area by 1990. D. The employment park acreage will enable large commercial/industrial users to locate in the area with the ability to provide local housing from upper level income groups to low to moderate income level groups. E. The plan includes the stipulation that the developers of E1 Rancho del Rey shall devote five percent of the total units to low-income households and five percent to moderate income households as defined in the plan. F. As a planned community, the project will provide a wide range of transportation alternatives in addition to the single-passenger automobile, such as; an extension of the public transportation system, a pedestrian/bicycle trail system, residential and school/park complexes,and as an equestrian trail system for recreation. G. Eventual project completion will result in a positive fiscal impact on the City of Chula Vista, as detailed in the EIR addendum. H. The project will result in providing employment in areas adjacent to residential growth, thus avoiding typical employment-commuting impacts which generally result in increased energy consumption, traffic, and air pollution. I. The project reserves 513.2 acres of open space, the vast majority of which will be preserved in its natural state. Included in this area is the north leg of Rice Canyon which is identified as an especially valuable area in the Cpen Space Element of the General Plan and was identified as an area with important biological resources in the EIR. Implementation of the project will provide long term preservation of the open space areas and protection from development to the biological resources located therein. The project also includes pedestrian trails, an interpretive center and passive recreation opportunities within the open space areas to provide a managed interaction between residents and the natural environment. WPC 1801P