Installation of sediment retention and erosion control structures in drainages and associated uplands that feed water to larger drainages that flow into Nogales. Structures will include local materials (rock and wood) to inhibit overland flow.
Location
Mariposa Canyon, west of Nogales
Project timeline
1
Scoping Start
01/20/2023
2
Decision
05/2023 (Estimated)
3
Implementation
06/2023 (Estimated)
NEPA / regulatory detail
| Categorical Exclusion | 32.2 (7), 36 Cfr 220.6(E)(7) |
| Special Authority | Not Applicable / Other |
| Notice and Comment Regulation | Not Subject to Regulations |
| Project Activity | Forest Vegetation Improvements; Watershed Improvements |
| Mariposa Canyon Watershed Restoration | Decision Signed Date: 05/09/2023 |
| Forests | Coronado National Forest |
| Districts | Nogales Ranger District |
| Legal Land Description | T24 S, R 13 E, Sections 11, 14, and 15 |