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Antioch Overview
Antioch, CA Code of Ordinances
City of Antioch, California Code of Ordinances
ADOPTING ORDINANCE
TITLE 1: GENERAL PROVISIONS
TITLE 2: ADMINISTRATION
TITLE 3: FINANCE
TITLE 4: PUBLIC SAFETY
TITLE 5: PUBLIC WELFARE, MORALS, AND CONDUCT
TITLE 6: SANITATION AND HEALTH
TITLE 7: PUBLIC WORKS
TITLE 8: BUILDING REGULATIONS
TITLE 9: PLANNING AND ZONING
CHAPTER 1: [RESERVED]
CHAPTER 2: OFFICIAL PLAN LINES
CHAPTER 3: DEVELOPMENT IMPACT FEES
CHAPTER 4: SUBDIVISIONS
ARTICLE 1: TITLE, PURPOSE, SCOPE, AND ADVISORY AGENCY
ARTICLE 2: DEFINITIONS
ARTICLE 3: TENTATIVE MAPS
ARTICLE 4: IMPROVEMENT PLANS
ARTICLE 5: FINAL MAPS
ARTICLE 6: DESIGN REQUIREMENTS
§ 9-4.601 SCOPE.
§ 9-4.602 ALLEYS AND WALKWAYS.
§ 9-4.603 BLOCKS.
§ 9-4.604 LOTS.
§ 9-4.605 SEWERAGE SERVICE.
§ 9-4.606 WATER SERVICE.
§ 9-4.607 STREETS.
§ 9-4.608 CLASSIFICATION OF STREETS.
§ 9-4.609 STRUCTURAL DESIGN OF STREETS.
§ 9-4.610 STREET WIDTHS.
§ 9-4.611 STREET GRADES.
§ 9-4.612 HORIZONTAL CURVES.
§ 9-4.613 PAVEMENT CROWNS.
§ 9-4.614 STREET INTERSECTIONS.
§ 9-4.615 STREET GRADING.
§ 9-4.615.1 STREET NAMES.
§ 9-4.616 STREET SIGNS.
§ 9-4.617 STREET TREES.
§ 9-4.617.1 STREET LIGHTING.
§ 9-4.618 SIDEWALKS, WALKWAYS, AND BICYCLE PATHWAYS.
§ 9-4.619 CURBS, CURB LINES, AND TURNAROUNDS.
§ 9-4.620 TRAFFIC SAFETY DEVICES.
§ 9-4.621 SURVEY MONUMENTS.
§ 9-4.622 GENERAL DRAINAGE REQUIREMENTS.
§ 9-4.623 DRAINAGE; CULVERTS, ROADSIDE DITCHES, AND APPURTENANCES.
§ 9-4.624 DRAINAGE; CHANNELS, CONDUITS, AND APPURTENANCES.
§ 9-4.625 DRAINAGE; PONDING AREAS.
§ 9-4.626 DRAINAGE; LEVEES.
§ 9-4.627 DRAINAGE EASEMENTS.
§ 9-4.628 SUBDRAIN FACILITIES.
§ 9-4.629 FIRE HYDRANTS.
§ 9-4.630 DRIVEWAYS.
§ 9-4.631 FENCES.
§ 9-4.632 IMPROVEMENT OF EXISTING FACILITIES.
§ 9-4.633 UNDERGROUND UTILITIES.
§ 9-4.634 ARTERIAL STREET BUS TURNOUTS.
§ 9-4.635 ARTERIAL STREET BUS TURNOUTS; DEFINITIONS.
§ 9-4.636 ARTERIAL STREET BUS TURNOUTS; DEVELOPMENTS; NOTICES TO THE TRANSIT DISTRICT.
§ 9-4.637 ARTERIAL STREET BUS TURNOUTS; REVIEWS BY THE TRANSIT DISTRICT; DETERMINATIONS.
§ 9-4.638 ARTERIAL STREET BUS TURNOUTS; FAILURE OF THE TRANSIT DISTRICT TO RESPOND.
§ 9-4.639 ARTERIAL STREET BUS TURNOUTS; REQUIREMENTS FOR CONSTRUCTION.
ARTICLE 7: CONSTRUCTION OF IMPROVEMENTS
ARTICLE 8: EXCEPTIONS
ARTICLE 9: CERTIFICATES, COMMUNITY IMPROVEMENTS, AND PENALTY
ARTICLE 10: REGULATIONS FOR THE DEDICATION OF LAND, THE PAYMENT OF FEES, OR BOTH, FOR PARK AND RECREATIONAL LANDS
ARTICLE 12: MINOR SUBDIVISIONS; PARCEL MAPS
ARTICLE 13: REVERSION TO ACREAGE BY MAPS
ARTICLE 14: PROPERTY DEVELOPMENT TAXES
ARTICLE 15: SCHOOL SITE DEDICATIONS
ARTICLE 16: RESERVATIONS
ARTICLE 17: ENVIRONMENTAL IMPACT AND GENERAL PLAN COMPLIANCE
ARTICLE 18: CONFORMITY TO GENERAL PLAN AND WAIVERS
ARTICLE 19: BRIDGE BENEFIT DISTRICTS
ARTICLE 20: FLOODPLAIN MANAGEMENT
ARTICLE 21: PUBLIC FACILITY BENEFIT DISTRICTS
CHAPTER 5: ZONING
TITLE 10: PARKS AND RECREATION
TITLE 11: TENANT PROTECTIONS
TABLE OF SPECIAL ORDINANCES
PARALLEL REFERENCES
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§ 9-4.627 DRAINAGE EASEMENTS.
   (A)   Closed conduits. The minimum widths of drainage easements for closed conduits shall be 10 feet. For conduits having a diameter or width greater than six feet, the minimum widths of drainage easements shall be equal to the diameter or width of the conduit, plus four feet.
   (B)   Open channels.
      (1)   The width of drainage easements for natural channels, excavated earth channels, and channels lined with concrete shall contain the full width of the channel and the required adjacent access strips.
      (2)   (a)   For earth channels within the subdivision, access easements shall be provided along the banks as follows:
Channel Top Width (ft.)
Access Easements Minimum Width (ft.)
0-10
12
10-30
15
30-40
18
40-50
21
50-60
15*
60-80
18*
80 and above
21*
   * Each side if within the subdivision.
         (b)   The minimum radius of the center line of access roads shall be 40 feet. Where trees in place are to remain, adequate additional easement width shall be dedicated for vehicular access.
      (3)   Lined channels shall have a minimum easement width of 10 feet with strips three feet wide provided along both sides of the channel.
   (C)   Levees and ponding areas. All levees and all ponding areas shall be completely contained within drainage easements.
('66 Code, § 9-4.627) (Ord. 275-C-S, passed 3-11-75) Penalty, see § 9-4.903
§ 9-4.628 SUBDRAIN FACILITIES.
   Subdrain facilities shall be provided when required by the City Engineer in areas where evidence indicates the presence of subsurface waters and shall be required at the expense of the subdivider at any time during construction.
('66 Code, § 9-4.628) (Ord. 275-C-S, passed 3-11-75) Penalty, see § 9-4.903
§ 9-4.629 FIRE HYDRANTS.
   The subdivider shall arrange for the installation of fire hydrants of the type and at the locations designated by the local fire district as approved by the City Engineer, and the subdivider shall pay all costs in connection therewith.
('66 Code, § 9-4.629) (Ord. 275-C-S, passed 3-11-75)
§ 9-4.630 DRIVEWAYS.
   (A)   Curb openings for driveways may be shown in their proposed location on the improvement plans and shall be constructed in accordance with standard details approved by the City Engineer.
   (B)   The maximum widths of curb openings for residential driveways shall be 14 feet for a single driveway and 21 feet for a double driveway. Curb openings shall be measured from top of ramp to top of ramp.
   (C)   No driveway depression shall be located within five feet of the curb at street intersections.
   (D)   No driveway depression shall be located within five feet of a fire hydrant.
   (E)   When on-site improvements or other circumstances require moving the driveway location, the curb, gutter, sidewalk, or other facility affected shall be reconstructed to meet respective standards.
   (F)   Exceptions.
      (1)   Wider driveways may be permitted upon the approval of the City Engineer and Chief of Police provided the applicant can show the following:
         (a)   That approval will not create a parking problem;
         (b)   That approval will not create a traffic problem; and
         (c)   That the nature of the use of the property is such as to absolutely require a wider driveway.
      (2)   All requests for exceptions shall be in writing.
('66 Code, § 9-4.630) (Ord. 275-C-S, passed 3-11-75; Am. Ord. 369-C-S, passed 7-27-78) Penalty, see § 9-4.903
§ 9-4.631 FENCES.
   (A)   Fences shall be constructed by the subdivider along all property lines where a condition hazardous to persons or property may exist.
   (B)   Fences shall be constructed in accordance with details approved by the City Engineer.
('66 Code, § 9-4.631) (Ord. 275-C-S, passed 3-11-75) Penalty, see § 9-4.903
§ 9-4.632 IMPROVEMENT OF EXISTING FACILITIES.
   (A)   Subdivision frontage on an existing county road shall be improved by the subdivider to standards compatible with those required within the subdivision and the Circulation Element of the General Plan or, pending such adoption, upon the preliminary plans of the Commission and, in all cases, shall be in general conformity with such plans as may be made by the Commission for the most advantageous development of the area. The subdivider shall not be required to provide improvements beyond those specified for collector streets.
   (B)   Existing drainage facilities which will become inadequate because of the subdivision development shall be improved by the subdivider to the standards set forth in this article.
   (C)   The improvement, relocation, replacement, or other alteration of existing facilities, including public utilities, to accommodate the subdivision shall be at the sole expense of the subdivider.
   (D)   The Council may make provisions for assessing and collecting fees as a condition of the approval of a final map or as a condition of issuing a building permit for the purpose of defraying the actual or estimated costs of constructing bridges or major thoroughfares pursuant to the provisions of Cal. Gov't Code § 664848.
('66 Code, § 9-4.632) (Ord. 275-C-S, passed 3-11-75) Penalty, see § 9-4.903
§ 9-4.633 UNDERGROUND UTILITIES.
   (A)   All utility facilities (including, but not limited to, electric, communication, and cable television lines) which are located on-site or adjacent to the subdivision shall be placed underground or be converted to an underground system, except as follows:
      (1)   Equipment appurtenant to underground facilities, such as surface-mounted transformers, pedestal-mounted terminal boxes, and meter cabinets;
      (2)   Metal poles supporting only street lights;
      (3)   Transmission facilities from which the subdivision will receive no service. Facilities carrying 60,000 kilovolts or more shall be presumed to be transmission facilities; and
      (4)   If the City Engineer concludes that surrounding comparable properties have aboveground utility facilities.
   (B)   The subdivider shall be responsible for compliance with the provisions of this section, shall make the necessary arrangements with the utility companies, and shall show the locations of proposed electroliers on the improvement plans to be submitted to the City Engineer prior to the acceptance and approval of the final subdivision map.
('66 Code, § 9-4.633) (Ord. 275-C-S, passed 3-11-75; Am. Ord. 619-C-S, passed 1-9-86) Penalty, see § 9-4.903
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