Decision Memo Completed

Arizona Geological Survey: Hydrologic Monitoring in bighorn Fire Burned Area Addendum

Coronado National Forest Pima, Arizona Coronado National Forest All Units

Monitoring watershed with different fire histories to assess hydrologic and geomorphic post-fire responses to rainfall, to provide guidance to BAER teams, to inform USGS post-fire debris-flow models, provide information to other organizations.

Location

Located within the Bighorn Fire burned area on the Santa Catalina Ranger District

Project timeline

1
Scoping Start
07/31/2020
2
Decision
09/2020 (Estimated)
3
Implementation
09/2020 (Estimated)

NEPA / regulatory detail

Categorical Exclusion32.2 (3), 36 Cfr 220.6(E)(3)
Special AuthorityNot Applicable / Other
Notice and Comment RegulationNot Subject to Regulations
Project ActivitySpecial Use Authorizations
Arizona Geological Survey: Hydrologic Monitoring in bighorn Fire Burned Area AddendumDecision Signed Date: 09/02/2020
ForestsCoronado National Forest
DistrictsSanta Catalina Ranger District
Legal Land DescriptionT11S, R14E, Sec. 23, 24, 25, 26, 27, 36 T11S, R15E, Sec. 26, 30, 31, 35, 36 T11S, R16E, Sec 30, 31 T12S, R16E, Sec. 10, 11, 14, 15
Special use management