Chapter 9 — 857M - MAJOR SUBDIVISIONS

San Joaquin County Zoning Code · 2026-06 edition · ingested 2026-07-06 · San Joaquin County

9-857.2M - REQUIREMENTS FOR APPLICATION.

In addition to the application requirements specified in Section 9-857.2 and Chapters 9-905 and 9-905M of the Development Title, the application requirements listed below shall be applicable. The Community Development Director may waive one or more of the application requirements if inapplicable to the project, or valid information has been previously submitted.

(a)

Reports. The following reports/documents shall be submitted with the Major Subdivision Application:

(1)

Cultural Resources Report, specifying the method of preserving significant architectural and/or historic cultural resources within the boundaries of the proposed subdivision;

(2)

Canal Report, evaluating the safety of open canals within one-half (½) mile of the boundaries of the proposed subdivision, and specifying the means to be taken to reduce the attractive nuisance of such canals to the future residents of the proposed subdivision;

(3)

Special Status Species Survey, consisting of a survey conducted by a qualified biologist of special status species within the boundaries of the proposed subdivision;

(4)

Tree Survey, specifying the location, species, and condition of all mature trees within the proposed subdivision;

(5)

Nesting Site Survey, consisting of a survey conducted by a qualified biologist of occupied raptor nests in trees and of burrowing owl nesting sites within the boundaries of the proposed subdivision;

(6)

Noise Study, conducted pursuant to Section 9-1025.9M, consisting of an assessment of existing and proposed noise contours, and proposed measures to control noise;

(7)

Farm Irrigation Drainage Report, consisting of a map of existing farm drains that traverse the proposed subdivision, identified by type, location and function; an analysis of the impacts of the proposed subdivision on the existing farm irrigation drainage system; a determination of the planned dispossession of the system, including the abandonment of specific pipes and drains; a determination of whether the farm irrigation drainage system could be integrated into the storm system for the proposed subdivision; and an estimate of the costs associated with reconstructing or rerouting irrigation waters caused by the proposed subdivision.

(b)

Attachments. The following attachments shall be submitted with the Major Subdivision Application.

(1)

Will Serve Letters for all public services and utilities from the CSD and other service providers;

(2)

If a Development Agreement has been executed for the subject area, letter acknowledging completion of all required plans and programs as specified in said Development Agreement;

(3)

Vehicle Circulation Plan and Roadway Improvement Plan;

(4)

Typical sections, including standards, for streets, alleys, bicycle paths/lanes, and pedestrian sidewalks/paths;

(5)

Pedestrian, Bicycle, and Transit Connections Plan;

(6)

Fencing and Edge Treatment Plan, showing community walls and community edge treatments and including community edge buffers;

(7)

Soundwall Plan;

(8)

Street Landscaping Plan, including neighborhood and community entries, showing implementation of CSD Roadway Landscaping Plan;

(9)

Street Lighting Plan;

(10)

Second Unit Dwelling Plan, showing the location of all required second unit dwellings on a lot by lot basis, in accordance with Section 9-830.5M;

(11)

Open Space, Recreation, and Trails Plan;

(12)

Sensitive Habitats Map, showing sensitive habitats, waterways, wetlands, and riparian areas;

(13)

Conceptual Site Design Plan, showing sidewalks, driveways, pathways, off-street parking, building footprints, setbacks and building coverage, landscaping, and internal circulation (for nonresidential uses), for each specific land use type; and

(14)

Neighborhood Center Special Purpose Plan, if applicable, with illustrative drawings and map of the Neighborhood Center showing land use and building types (including child care centers), sidewalks, driveways, pathways, internal circulation, off-street parking, building footprints, setbacks, building coverage, landscaping, recreational uses, activity areas, and transit stops; and including related documents, specifically, the School Facilities Plan, the Neighborhood Park Plan, and Joint Powers Agreement for joint use of school and park facilities.

(c)

Project Description. A project description shall be submitted with the Major Subdivision Application. The project description shall provide sufficiently detailed information, as identified on the application form, to provide for comprehensive consistency findings with the Master Plan, Specific Plan, Development Title, EIR mitigations and monitoring program, and any applicable Special Purpose Plans or CSD Plans.

(Ord. 4066, § 12, 2000)

9-857.4M - FINDINGS.

Prior to approving an application for a major subdivision, the Review Authority shall find that all of the following are true:

(a)

Plan Consistency. The proposed subdivision is consistent with the General Plan, the Master Plan, any applicable Specific Plan, any applicable Special Purpose Plan, the Public Financing Plan, and any other applicable plan adopted by the County;

(b)

Design or Improvement. The design or improvement of the proposed subdivision is consistent with the General Plan, the Master Plan, any applicable Specific Plan and any applicable Special Purpose Plan;

(c)

Type of Improvement. The site is physically suitable for the type of development proposed;

(d)

Density of Development. The site is physically suitable for the proposed density of development;

(e)

Fish or Wildlife. Neither the design of the subdivision nor any proposed improvements are likely to cause substantial environmental damage or substantially and unavoidably injure fish or wildlife or their habitat;

(f)

Public Health. The design of the subdivision or type of improvement is not likely to cause significant public health problems;

(g)

Access. The design of the subdivision or the type of improvements will not conflict with easements acquired by the public at large for access through or use of property within the proposed subdivision;

(h)

Dedications. Any land or improvement to be dedicated to a public agency is consistent with the General Plan, the Master Plan, any applicable Specific Plan, any applicable Special Purpose Plan, and any other applicable plan adopted by the County;

(i)

Energy. The design of the subdivision provides, to the extent feasible, for future passive or natural heating or cooling opportunities in the subdivision, as required by Government Code Section 66473.1; and

(j)

Development Agreement. All applicable provisions of the Mountain House Development Agreement have been met.

(Ord. 3813 (part), 1994; Ord. 3974, § 11, 1998; Ord. 4066, § 13, 2000)

9-857.7M - PRELIMINARY MAPS.

A Preliminary Map that is a Major Subdivision application may, at the discretion of the Director, be required to meet all or some of the requirements for tentative maps specified by the Mountain House Master Plan and the Development Title.

(Ord. 3953, § 5 (part), 1997)

9-857.8M - MAJOR SUBDIVISIONS NOT WITHIN MASTER PLAN DENSITY RANGE.

A Major Subdivision Application in which the subdivision exceeds or falls below the density range for any given land use designation specified by the Mountain House Master Plan may be approved, provided the density of development for said land use designation is within the General Plan density range and the Mountain House Master Plan density range for that land use district will be maintained for the neighborhood.

(Ord. 3953, § 5 (part), 1997; Ord. 4066, § 14, 2000)

9-857.9M - APPROVAL OF SPECIFIED MAJOR SUBDIVISION PLAN ATTACHMENTS.

The following attachments to a Major Subdivision Application shall be approved using the Staff Review procedure specified in Chapter 9-210 of the Development Title:

(a)

Vehicle Circulation Plan and Roadway Improvement Plan;

(b)

Pedestrian, Bicycle, and Transit Connections Plan;

(c)

Fencing and Edge Treatment Plan;

(d)

Soundwall Plan;

(e)

Street Landscaping Plan;

(f)

Street Lighting Plan;

(g)

Second Unit Dwelling Plan; and

(h)

Open Space, Recreation and Trails Plan.

The Director shall approve or deny these attachments, based upon consistency with the Master Plan, and other applicable community plans and development standards.

(Ord. 4066, § 15, 2000)

9-857.10M - AMENDMENT OF SECOND UNIT DWELLING PLAN.

An approved Second Unit Dwelling Plan may be amended using the Staff Review procedure specified in Chapter 9-210 of the Development Title, provided the following conditions are met:

(a)

For each second unit dwelling that is to be relocated from an original designated parcel on the Second Unit Dwelling Plan, a replacement parcel shall be designated to provide a site for said second unit dwelling;

(b)

All replacement parcels noted in Subsection (a) shall be clearly indicated on the revised Second Unit Dwelling Plan; and

(c)

The replacement parcels specified in Subsection (a) shall be within the same neighborhood.

(Ord. 4066, § 16, 2000)