Grading & Drainage: Albuquerque vs Los Ranchos de Albuquerque
How do grading & drainage rules compare between Albuquerque, NM and Los Ranchos de Albuquerque, NM?
Albuquerque and Los Ranchos de Albuquerque have similar restriction levels.
Albuquerque, NM
Bernalillo County
Albuquerque regulates grading and drainage through DPM Chapter 22 and the Integrated Development Ordinance. All new development must manage stormwater on-site and ensure drainage does not adversely affect neighboring properties. Grading permits are required for significant earth-moving activities. The city's semi-arid terrain and summer monsoons make proper grading and drainage critical.
View full Albuquerque rules →Los Ranchos de Albuquerque, NM
Bernalillo County
Bernalillo County requires a grading permit for excavation or fill exceeding 50 cubic yards or any cut/fill over 4 feet, per the DPM and 2018 IBC Appendix J adopted by County Code. Drainage must be retained on-site; discharge to neighbors is prohibited.
View full Los Ranchos de Albuquerque rules →Key Facts Comparison
| Fact | Albuquerque | Los Ranchos de Albuquerque |
|---|---|---|
| Design Manual | DPM Chapter 22 | - |
| Permit Required | For significant earth-moving | - |
| Runoff Standard | Post-development must not exceed pre-development | - |
| Design Guide | AMAFCA Sediment and Erosion Design Guide | - |
| Climate Factor | Summer monsoon season peak flows | - |
| Permit Threshold | - | 50 cubic yards |
| Code Base | - | IBC 2018 Appendix J |
| Wall Permit | - | Over 4 ft |
| Hillside Zones | - | IDO §3-5 review |
| Drainage Rule | - | Preserve historical flow |
Highlighted rows indicate differences between cities.
Albuquerque FAQ
Do I need a grading permit in Albuquerque?
Yes, significant earth-moving activities require a grading permit. Grading plans must be submitted with development applications and approved by the City Engineer before work begins.
What drainage standards apply to new development?
Post-development stormwater runoff must not exceed pre-development levels. Projects typically require detention or retention basins and must follow DPM Chapter 22 design criteria.
Los Ranchos de Albuquerque FAQ
Can I regrade my yard to drain to the street?
Only if that matches the historical flow pattern. Redirecting water across a property line without an easement exposes you to civil liability and County enforcement.
Do I need a permit for a terraced xeriscape wall?
Not for walls under 4 feet that don't retain surcharge. Over 4 feet or tiered walls acting as one system require engineering and a permit.
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