Grading & Drainage: Herald vs Isleton
How do grading & drainage rules compare between Herald, CA and Isleton, CA?
Isleton has fewer restrictions than Herald.
Herald, CA
Sacramento County
Sacramento County grading regulated under County Code Chapter 16.44. Permits required for earthwork exceeding 50 cu yd, cuts/fills over specified depths, or work on steep slopes. Drainage must not be diverted onto neighboring properties. County drainage standards follow the Sacramento County Improvement Standards and Hydrology Manual.
View full Herald rules →Isleton, CA
Sacramento County
Isleton has no standalone heritage tree ordinance but protects street trees under the municipal code and follows California Native Plant Society guidance for riparian species along Delta sloughs. Removal of trees 6 inches diameter or larger on public property requires city authorization.
View full Isleton rules →Key Facts Comparison
| Fact | Herald | Isleton |
|---|---|---|
| Code | Chapter 16.44 | - |
| Permit | 50+ cu yd | - |
| Standards | County Improvement Stds + Hydrology Manual | - |
| Diversion | Prohibited to neighbors | - |
| Waterway | 50 ft buffer triggers | - |
| Heritage Ordinance | - | None |
| Street Trees | - | City approval required |
| Riparian Trees | - | CDFW 1600 agreement |
| Private Trees | - | Generally unregulated |
| Hazard Trees | - | Abatement authority |
Highlighted rows indicate differences between cities.
Herald FAQ
Can I regrade my backyard?
Minor regrading under 50 cubic yards generally does not require a permit. Significant earthwork, retaining walls over 4 feet, or drainage changes may.
What if my neighbor's drainage floods my yard?
Contact county code enforcement. California law generally prohibits concentrated diversion of surface water that damages neighbors.
Isleton FAQ
Can I cut down a tree in my own yard?
Yes. Private residential trees generally require no city permit unless they are in the public right-of-way or near a waterway.
What about that big cottonwood by the slough?
Removal of streambed trees typically requires a CDFW Section 1600 agreement given its riparian location.
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