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Chapter 17.57 — BIOTIC RESOURCES

Adelanto Zoning Code · 2026-06 edition · updated 2026-07-25 · Adelanto

17.57.010 Intent and Purpose

To implement General Plan policies regarding the protection and conservation of beneficial rare and endangered plants and animal resources and their habitats each project within the City of Adelanto is required to prepare a biotic resources study.

17.57.020 Locational Requirements

The Biotic Resources Study shall be applied to areas which have been identified by a state or federal agency as habitat for plants or animals officially listed as threatened or endangered by the State of California and/or the federal government, and their habitats. The Study may also be applied to areas of ecological significance, including but not limited to those identified in the General Plan.

17.57.030 Biological Resources Report Required

When new development is proposed or when an existing land use is proposed to be increased by more than twenty-five percent (25%) of the existing floor area, or by twenty-five percent (25%) of the land area for an outdoor recreational or other use, the applicant shall have a report prepared identifying all biotic resources located on the site and on adjacent parcels which could be impacted by the proposed development. The report shall outline mitigating measures designed to reduce or eliminate impacts to the identified resource(s).

The report shall be submitted along with the application for the proposed development. The report shall be prepared by an appropriate expert such as a qualified biologist, botanist, herpetologist, or other professional "life scientist." The conditions of approval of any land use application shall incorporate the identified mitigating measures to protect and preserve the habitats of the identified plants and/or animals.

Reports may include, but are not limited to,

  1. The federally and state listed desert tortoise ( Xerobates agassizi ).

  2. State listed Mojave ground squirrel ( Spermophilus mohavensis ).

17.57.040 Plant Protection and Management

Development projects will comply with the requirements of the County of San Bernardino for the relocation of Joshua trees. The Building Department will review relocation plans and monitor the relocation of any Joshua trees.

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Contents — Adelanto Zoning Code
Adelanto Zoning Code
  1. Chapter 17.01 — GENERAL PROVISIONS
  2. Chapter 17.03 — ESTABLISHMENT OF PLANNING COMMISSION
  3. Chapter 17.10 — GENERAL DEVELOPMENT STANDARDS
  4. Chapter 17.15 — DESIGN REVIEW
  5. Chapter 17.20 — RESIDENTIAL DISTRICTS
  6. Chapter 17.21 — RESIDENTIAL DENSITY BONUS
  7. Chapter 17.22 — AIRPORT PARK (AP)
  8. Chapter 17.25 — COMMERCIAL DISTRICTS
  9. Chapter 17.30 — BUSINESS AND MANUFACTURING DISTRICTS
  10. Chapter 17.35 — PUBLIC FACILITIES AND PUBLIC UTILITY DISTRICT
  11. Chapter 17.40 — OPEN SPACE, PUBLIC LAND AND SCHOOLS AND GREENB…
  12. Chapter 17.45 — AIRPORT PARK OVERLAY DISTRICT (APO)
  13. Chapter 17.46 — AFFORDABLE HOUSING OVERLAY DISTRICT (AHO)
  14. Chapter 17.50 — MIXED USE DISTRICT
  15. Chapter 17.57 — BIOTIC RESOURCES
  16. Chapter 17.60 — LANDSCAPING/WATER CONSERVATION
  17. Chapter 17.65 — PARKING AND LOADING
  18. Chapter 17.67 — TRIP REDUCTION
  19. Chapter 17.70 — SIGNS
  20. Chapter 17.75 — TEMPORARY USES AND STRUCTURES
  21. Chapter 17.80 — SPECIAL USE STANDARDS
  22. Chapter 17.85 — ADULT BUSINESS REGULATIONS
  23. Chapter 17.90 — PERFORMANCE STANDARDS
  24. Chapter 17.91 — GRADING REGULATIONS
  25. Chapter 17.92 — CONDITIONAL GRADING COMPLIANCE
  26. Chapter 17.93 — EROSION AND SEDIMENT CONTROL
  27. Chapter 17.95 — HOME OCCUPATION PERMITS
  28. Chapter 17.100 — ADMINISTRATIVE PROCEDURES
  29. Chapter 17.110 — GENERAL PLAN AMENDMENTS
  30. Chapter 17.115 — ZONING CODE AND ZONING MAP AMENDMENTS
  31. Chapter 17.120 — SPECIFIC PLAN ADOPTION AND AMENDMENT
  32. Chapter 17.130 — CONDITIONAL USE PERMIT
  33. Chapter 17.135 — VARIANCES - MAJOR
  34. Chapter 17.140 — VARIANCES - MINOR
  35. Chapter 17.150 — LOCATION AND DEVELOPMENT PLAN
  36. Chapter 17.155 — TEMPORARY USE PERMIT
  37. Chapter 17.165 — NONCONFORMING USES AND STRUCTURES
  38. Chapter 17.170 — COVENANTS FOR EASEMENTS
  39. Chapter 17.180 — SUBDIVISION OF LAND
  40. Chapter 17.190 — ENVIRONMENTAL REVIEW
  41. Chapter 17.195 — REASONABLE ACCOMMODATION IN HOUSING
  42. Chapter 17.200 — DEFINITIONS OF TERMS

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