Overdue by 7dPRJ-2026178Synthetic
Sewer line replacement — Coconino Co. Supplemental
Submitted by BIA — Navajo Region · Received 3/19/2026 · Deadline 4/18/2026
AI copilot — report summary (demo)
This sewer line replacement submitted by BIA — Navajo Region in Coconino County is a routine undertaking under Section 106 / 36 CFR 800. Auto-matched against the NRHP inventory: 0 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 matchesNo NRHP properties in the project APE.
Correspondence log (11)
Outgoing4/21/2026
Request for additional information
SHPO — M. Tso → BIA — Navajo Region
Incoming4/18/2026
Submittal: report for review
BIA — Navajo Region → SHPO — M. Tso
Outgoing4/16/2026
Request for additional information
SHPO — M. Tso → BIA — Navajo Region
Outgoing4/9/2026
Request for additional information
SHPO — M. Tso → BIA — Navajo Region
Incoming4/9/2026
Response to RFI
BIA — Navajo Region → SHPO — M. Tso
Outgoing4/9/2026
Concurrence with no adverse effect
SHPO — M. Tso → BIA — Navajo Region
Incoming4/6/2026
Submittal: report for review
BIA — Navajo Region → SHPO — M. Tso
Outgoing3/27/2026
Concurrence with no adverse effect
SHPO — M. Tso → BIA — Navajo Region
Incoming3/18/2026
Response to RFI
BIA — Navajo Region → SHPO — M. Tso
Incoming3/17/2026
Submittal: report for review
BIA — Navajo Region → SHPO — M. Tso
Documents (1)
Synthetic1 reports + supporting exhibits. Click to preview (stubbed).
Project metadata
StatusDetermined
TypeSewer line replacement
Submitter kindfederal
CountyCoconino
ReviewerM. Tso
Program areaR&C — Energy/Wildfire
Actions