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Chapter 16.52 — CONDITIONAL GRADING COMPLIANCE

Chino Hills Zoning Code · 2026-06 edition · updated 2026-07-06 · Chino Hills

Chapter 16.52 - CONDITIONAL GRADING COMPLIANCE

16.52.010 - Purpose.

The purpose of this chapter is to assure compliance with conditions of approval on projects involving earthwork grading by providing continuous on-site inspections as required by the Building Official of grading projects or developments for which adopted conditions of approval require any specific or general features to be incorporated into the earthwork, or restrict or limit the earthwork in any way which is more restrictive than the grading provisions as prescribed in the California Building Code.

(Ord. 68 § 9.92.010, 1995)

(Ord. No. 225, § 3A, 6-9-2009)

16.52.020 - Scope.

The provisions of this chapter apply to projects which have been conditionally approved and which involve grading in excess of five thousand (5,000) cubic yards and when grading will occur on or adjacent to (1) natural pregraded slopes of fifteen (15) percent or greater, or (2) property required for natural open space retention. The provisions and conditions of this chapter are in addition to the provisions of the California Building Code and the recommendations of any site-specific geotechnical investigation report on file with the Community Development Department.

(Ord. 68 § 9.92.020, 1995)

(Ord. No. 225, § 3A, 6-9-2009)

16.52.030 - Quality Control Engineer's responsibilities.

A.

The Quality Control Engineer shall be on-site as determined necessary by the Building Official. This may include a series of inspections or a continuous inspection.

B.

The Quality Control Engineer shall not be employed by, have any relationship (financial or otherwise) to, or financial interest in the developer, or any contracting, engineering or geotechnical companies performing work on or providing services to the project being inspected.

C.

The Quality Control Engineer shall be responsible for inspection of the work in progress to assure compliance with the conditions of approval which may include, but are not limited to slope ratio, slope height, slope location, areas of land disturbance and/or set provisions regarding archeology, paleontology, landscaping, erosion control, protection of native plants and animals, or any other conditions of approval which will control or impact grading. The quality control engineer shall report to and file reports after each inspection or (if continuous inspections are necessary) weekly with the Building Official as required by the Building Official.

(Ord. 68 § 9.92.030, 1995)

16.52.040 - Developer's deposit.

Prior to the issuance of the grading permit, the developer shall post a deposit with the Building Official in the amount and in the form specified by the Building Official. The deposit funds held in trust shall be dispersed to the quality control engineer by the Building Official under the terms of the agreement between the City and the quality control engineer to pay for the services of the quality control engineer. The Building Official will notify the developer if and when it becomes apparent that the deposit will be exhausted and the developer shall make such additional deposit as required by the Building Official. If the developer fails to submit such additional deposit by the date specified by the Building Official, the Building Official shall suspend or revoke the grading permit, in accordance with the provisions of the California Building Code and order that work on the project cease. Upon completion of the work, unused funds shall be returned to the developer within sixty (60) days following the final grading and quality control inspection approvals. Billings shall be in accordance with the City's accounting procedures.

(Ord. 68 § 9.92.040, 1995)

(Ord. No. 225, § 3A, 6-9-2009)

16.52.050 - Building Official authority.

The Building Official shall have authority to adopt reasonable rules and regulations to clarify, interpret and enforce the provisions of this chapter. The Building Official may approve variations when such variations are not detrimental to the life, health, safety or welfare of the public and are necessary because of particular or peculiar circumstances, and will achieve the same level of protection as the original condition. Variations of the environmental conditions shall be applied for and processed in the same manner as other grading variations.

(Ord. 68 § 9.92.050, 1995)

16.52.060 - Authority to contract.

For the purpose of this chapter, the Building Official may retain, on behalf of the City, independent engineers to serve as the quality control engineer on projects regulated by this chapter using a standard form contract approved by the City.

(Ord. 68 § 9.92.060, 1995)

16.52.070 - Noncompliance.

The Building Official is authorized and directed to enforce the provisions of this chapter and may use any legal means to affect such enforcement, including suspending and/or revoking any permits that have been issued by the Building Official for the project, whether or not the permits are for the earthwork grading, and withholding issuance of any permits on the project for which applications have been filed. The Building Official is further authorized to expend any remaining funds in the developer's deposit to obtain compliance with this chapter.

(Ord. 68 § 9.92.070, 1995)

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Contents — Chino Hills Zoning Code
Chino Hills Zoning Code
  1. Chapter 16.02 — GENERAL PROVISIONS AND DEFINITIONS
  2. Chapter 16.04 — ZONING DISTRICTS DESIGNATED
  3. Chapter 16.06 — GENERAL DEVELOPMENT STANDARDS
  4. Chapter 16.07 — LANDSCAPE AND WATER CONSERVATION REQUIREMENTS
  5. Chapter 16.08 — GENERAL DESIGN REGULATIONS
  6. Chapter 16.09 — NON-RESIDENTIAL DESIGN GUIDELINES
  7. Chapter 16.10 — RESIDENTIAL DISTRICTS
  8. Chapter 16.11 — MULTI-FAMILY OWNERSHIP HOUSING AND CONVERSION …
  9. Chapter 16.12 — COMMERCIAL DISTRICTS
  10. Chapter 16.13 — MIXED USE DISTRICT
  11. Chapter 16.14 — BUSINESS PARK AND LIGHT INDUSTRIAL DISTRICTS
  12. Chapter 16.15 — HOUSING PRIORITY ZONING DISTRICTS
  13. Chapter 16.16 — INSTITUTIONAL/PUBLIC FACILITIES DISTRICTS
  14. Chapter 16.18 — OPEN SPACE DISTRICTS
  15. Chapter 16.20 — PLANNED DEVELOPMENT DISTRICT
  16. Chapter 16.22 — FIRE HAZARD OVERLAY DISTRICT
  17. Chapter 16.24 — GEOLOGIC HAZARD OVERLAY DISTRICT
  18. Chapter 16.28 — BIOTIC RESOURCES OVERLAY DISTRICT
  19. Chapter 16.30 — SCENIC RESOURCES OVERLAY DISTRICT
  20. Chapter 16.32 — SMALL LOT OVERLAY DISTRICT
  21. Chapter 16.33 — EQUESTRIAN AND LARGE ANIMAL OVERLAY
  22. Chapter 16.34 — PARKING AND LOADING
  23. Chapter 16.36 — TRIP REDUCTION PROGRAM
  24. Chapter 16.40 — TEMPORARY USES AND STRUCTURES
  25. Chapter 16.42 — SPECIAL USE STANDARDS
  26. Chapter 16.44 — WIRELESS COMMUNICATIONS FACILITIES AND EQUIPMENT
  27. Chapter 16.46 — ADULT-ORIENTED BUSINESSES
  28. Chapter 16.47 — REASONABLE ACCOMMODATIONS IN HOUSING DEVELOPME…
  29. Chapter 16.48 — PERFORMANCE STANDARDS
  30. Chapter 16.50 — GRADING REGULATIONS
  31. Chapter 16.52 — CONDITIONAL GRADING COMPLIANCE
  32. Chapter 16.54 — EROSION AND SEDIMENT CONTROL
  33. Chapter 16.56 — HOME OCCUPATION PERMITS
  34. Chapter 16.58 — ADMINISTRATIVE PROCEDURES
  35. Chapter 16.60 — GENERAL PLAN AMENDMENTS
  36. Chapter 16.62 — DEVELOPMENT CODE AND ZONING MAP AMENDMENTS
  37. Chapter 16.64 — SPECIFIC PLAN ADOPTION AND AMENDMENT
  38. Chapter 16.66 — AGRICULTURAL PRESERVES AND LAND CONSERVATION C…
  39. Chapter 16.68 — CONDITIONAL USE PERMITS
  40. Chapter 16.70 — MAJOR VARIANCES
  41. Chapter 16.72 — MINOR VARIANCES
  42. Chapter 16.73 — MINOR EXCEPTIONS
  43. Chapter 16.74 — PLANNED DEVELOPMENT REVIEW
  44. Chapter 16.76 — SITE PLAN APPROVAL
  45. Chapter 16.78 — MINOR USE PERMITS
  46. Chapter 16.79 — ZONING CLEARANCE
  47. Chapter 16.80 — TEMPORARY USE PERMIT
  48. Chapter 16.82 — NONCONFORMING USES AND STRUCTURES
  49. Chapter 16.84 — COVENANTS OF EASEMENTS
  50. Chapter 16.86 — DEDICATION OF LAND FOR PARK AND RECREATION PUR…
  51. Chapter 16.88 — GATE-GUARDED NEIGHBORHOODS
  52. Chapter 16.90 — TREE PRESERVATION
  53. Chapter 16.92 — MARIJUANA-RELATED USES AND ACTIVITIES

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