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La Quinta · Building on your lot

Grading and erosion control in La Quinta

La Quinta's own rules on grading and erosion control, with the code text for every value.

Ask about grading and erosion control in La Quinta See coverage

Each rule below links to the section of the La Quinta Municipal Code it was read from, with the code text one click away (checked October 2026). General information, not legal advice.

What La Quinta's code says

La Quinta code What La Quinta's code adds
Grading without a permit
  • Digs under 2 feet deep, or with no cut slope both over 5 feet high and steeper than 2:1.
    Applies: No grading permit needed.
    § 8.80.040 · code text
    An excavation which is less than two (2) feet (0.6 meters) in depth, or which does not create a cut slope greater than five (5) feet (1.5 meters) in height and steeper than two to one (2:1).
  • Fill under 1 foot deep on natural ground flatter than 5:1 that does not block a drainage course.
    Applies: No grading permit needed.
    § 8.80.040 · code text
    A fill which is less than one (1) foot (0.3 meters) in depth and placed on natural terrain with a slope flatter than five to one (5:1), and which does not obstruct a drainage course.
  • Fills under 3 feet and up to 100 cubic yards per lot, supporting no structures; permitted basement and footing digs.
    Also retaining-wall digs under 6 feet (3 feet on hillsides) and safe trenches or wells; not drainage-blocking fills or digs left over 5 feet unsupported.
    § 8.80.040 · code text
    Utility trenches, wells, exploratory excavation, and similar work if the city engineer determines that such exemption would not endanger life, limb, health, property, safety or public welfare.

Who this affects

HomeownersContractorsDesigners

Frequently asked questions

What are the grading rules in La Quinta?

La Quinta's code: Digs under 2 feet deep, or with no cut slope both over 5 feet high and steeper than 2:1. (No grading permit needed.) (§ 8.80.040); Fill under 1 foot deep on natural ground flatter than 5:1 that does not block a drainage course. (No grading permit needed.) (§ 8.80.040).

General information, not legal advice.

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Ask GoCodebook how La Quinta's grading and erosion control rules apply to your situation and get an answer that cites the section.

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La Quinta Municipal Code — full text