Erosion Control: Bonsall vs Escondido
How do erosion control rules compare between Bonsall, CA and Escondido, CA?
Escondido has fewer restrictions than Bonsall.
Bonsall, CA
San Diego County
San Diego County's Grading Ordinance requires erosion and sediment control measures for all grading and construction activities. Physical or vegetation BMPs must be deployed immediately upon completion of grading. The area cleared and left exposed at one time is limited.
View full Bonsall rules →Escondido, CA
San Diego County
Article 55 protects hillsides, water quality during construction. BMPs required. Erosion control plans by registered civil engineer required with grading permits.
View full Escondido rules →Key Facts Comparison
| Fact | Bonsall | Escondido |
|---|---|---|
| BMP Deployment | Immediately upon grading completion | - |
| Exposed Area | Limited to protectable amount | - |
| Grading Permit | Required for 200+ cubic yards or 8+ ft cuts | - |
| Slope Planting | Required to prevent erosion | - |
| Ordinance | Division 7 — Grading, Clearing, Watercourses | - |
| BMP | - | Required all construction |
| Erosion Plan | - | With grading permit |
| Design | - | Registered civil engineer |
| Code | - | Art. 55 |
| Engineering | - | 760-839-4651 |
Highlighted rows indicate differences between cities.
Bonsall FAQ
Do I need erosion control on my construction site in San Diego County?
Yes. All grading and construction activities require erosion and sediment control BMPs. These must be deployed immediately as each portion of grading is completed.
When is a grading permit required?
Grading permits are required when excavation or fill exceeds 200 cubic yards of material movement, or when cuts or fills exceed 8 feet in vertical height.
What are common erosion control BMPs?
Common measures include silt fences, fiber rolls, erosion control blankets, gravel bags, hydroseeding, and temporary detention basins. The specific BMPs depend on site conditions and project scope.
Escondido FAQ
Erosion plan needed?
Yes, with grading permit, by registered CE.
What are BMPs?
Berms, silt fences, fiber rolls, sediment basins, revegetation.
When required?
At all times during construction.
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