21d leftPRJ-2026236Synthetic
Bridge rehabilitation — Pima Co. Phase I
Submitted by SWCA Environmental (synthetic) · Received 5/23/2026 · Deadline 6/22/2026
AI copilot — report summary (demo)
This bridge rehabilitation submitted by SWCA Environmental (synthetic) in Pima County is a routine undertaking under Section 106 / 36 CFR 800. Auto-matched against the NRHP inventory: 3 listed or potentially-eligible properties fall within or near the project APE. The submitter has provided a pedestrian survey report with photographic documentation.
Draft determination language (Criterion A–D · NHPA §300308): Based on the identified APE, the undertaking will have no adverse effect on historic properties provided the conditions in Section 4 of the submitted report are followed.
Intersecting historic properties
Real data· NRHP matchesButte-Cochran Charcoal Ovens
NRIS 75000358
Mineral Creek Bridge
NRIS 88001648
Kelvin Bridge
NRIS 88001646
Correspondence log (8)
Incoming5/28/2026
Submittal: report for review
SWCA Environmental (synthetic) → SHPO — M. Tso
Outgoing5/28/2026
Concurrence with no adverse effect
SHPO — M. Tso → SWCA Environmental (synthetic)
Outgoing5/26/2026
Request for additional information
SHPO — M. Tso → SWCA Environmental (synthetic)
Outgoing5/26/2026
Concurrence with no adverse effect
SHPO — M. Tso → SWCA Environmental (synthetic)
Incoming5/7/2026
Response to RFI
SWCA Environmental (synthetic) → SHPO — M. Tso
Outgoing5/3/2026
Request for additional information
SHPO — M. Tso → SWCA Environmental (synthetic)
Incoming5/1/2026
Submittal: report for review
SWCA Environmental (synthetic) → SHPO — M. Tso
Incoming4/26/2026
Response to RFI
SWCA Environmental (synthetic) → SHPO — M. Tso
Documents (0)
SyntheticNo reports uploaded yet.
Project metadata
StatusInReview
TypeBridge rehabilitation
Submitter kindconsultant
CountyPima
ReviewerM. Tso
Program areaR&C — Energy/Wildfire
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