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Historic Structures and Districts

CU-02 · Matrix · Cultural Resources

Rating
UnknownEvidence insufficient to rate; an information request is listed
Why
Presence unknown
Worst case
Not above the rating
Evidence
Missing
Cited claims
1
Requirements
2
Requests
2

Rating

UnknownEvidence insufficient to rate; an information request is listed

The rule

Code computed the rating from the assessor's inputs:

present=unknown -> Unknown (abstain)

Set by the rule

Decision
Abstained (information request)
Evidence state
Missing · no evidence in hand

Conclusion withheld

Question
Are there NRHP-listed or eligible historic structures, districts or landscapes in or near the Brook Hollow Solar study area?
Missing evidence
Historic architecture survey or NRHP/state inventory review.
Consequence
Section 106 or SHPO review scope, visual mitigation and schedule exposure cannot be determined.
Information request
Provide any historic architecture survey, SHPO correspondence or NRHP/state inventory review for the site, or authorize a desktop review.
Blocks the decision
No

Revision

Not revised.

The five inputs

  • Present: unknown

    No claim addresses listed or eligible historic properties in or near the study area. The only related claim (C-18f20d1141) notes a farm debris pile near a Parcel 12 barn; it says nothing about historic status or eligibility. Silence is not absence.

    Cites C-18f20d1141

  • Extent: unknown

    No historic properties are documented, so their position relative to the site is unknown.

    Cites no claim.

  • Avoidable: unknown

    Avoidability cannot be judged without documented historic properties.

    Cites no claim.

  • Pathway: none

    Placeholder because presence is unknown.

    Cites no claim.

  • Impact likely: no

    Placeholder because presence is unknown.

    Cites no claim.

Comments

No historic architecture survey or NRHP review is included in the data room. Presence of listed or eligible historic properties, including any associated with the Parcel 12 barn, is not addressed. A state inventory and NRHP database review would settle it.

Critique

Verdict
upheld
Suggested direction for the rating
same
Summary

Abstention is correct. The only cited claim is silent on historic status, and no uncited claims contradict it. The agency is right. Minor gaps: no mention of the conditional federal-nexus trigger for Section 106, and the placeholder inputs could be worded more clearly.

Critic model
Luminol

Issues

  1. Severity minor · Kind missing_next_step

    The next steps omit two items. Section 106 applies only with a federal nexus, such as a 404 permit. The assessment should say it applies conditionally, per F-NHPA106, and recommend confirming whether a federal nexus exists. It should also suggest a field check of the Parcel 12 barn's age and character, because the barn is the only structure mentioned. This is a minor omission.

    Cites C-18f20d1141

  2. Severity minor · Kind other

    The placeholder inputs pathway=none and impact_likely=no could be read as findings of no impact. They are labeled as placeholders and the category is Unknown, so this is only a wording risk. Marking them as not assessed would be clearer.

Checks

  • Passed

    rating_has_evidence · blocking

  • Passed

    abstention_not_contradicted · blocking

  • Passed

    numbers_grounded · not blocking

  • Passed

    agencies_grounded · not blocking

  • Passed

    cutoff_respected · blocking

  • Passed

    abstention_complete · not blocking

  • Passed

    critic_not_refuted · blocking

Evidence (1)

Each claim the row cites: the statement in the assessor's words, then the quote the engine found on the page.

Phase I ESA 2023-01-20

C-18f20d1141 · Page 1 of 1 · DR-0004

Open the claim, C-18f20d1141

A small de minimis farm debris pile was observed near the Parcel 12 barn; removal is recommended.

Quote check Exact · Placed verbatim · The quote occurs on the page exactly as written. · Read as native

SYNTHETIC TEST FIXTURE - FICTIONAL PROJECT Phase I Environmental Site Assessment (ASTM E1527-21) Brook Hollow Solar Project January 20, 2023 This assessment has revealed no recognized environmental conditions (RECs) in connection with the Property. Quote starts. A small farm debris pile (de minimis) was observed near the Parcel 12 barn; removal is recommended. Quote ends.

The outline marks where the quote begins on the page.

Page 1 of Phase I ESA 2023-01-20
  1. C-18f20d1141

    A small de minimis farm debris pile was observed near the Parcel 12 barn; removal is recommended.

    Quoted from page 1
    A small farm debris pile (de minimis) was observed near the Parcel 12 barn; removal is recommended.

    Phase I ESA 2023-01-20 · DR-0004 · Page 1 · 2023-01-20

    Source field_study · Claim type presence · Polarity presence · Confidence high · Quote check exact, 100 of 100

    Cited by EN-01, EN-04, CU-01 · Filed under EN-01, EN-04

Requirements and permits

The requirements the assessor tied to this row, by level. Each quote from dated law is shown with its source.

Engine 0.1.0, which made this run, wrote no timelines or citations of law.

Federal

  • Section 106 consultation

    F-NHPA106 · Lead federal agency with the State Historic Preservation Office (and THPOs)

    Applicability
    Conditional
    Instrument
    National Historic Preservation Act Section 106 (54 U.S.C. 306108); 36 CFR Part 800
    Trigger
    Federal nexus, for example an individual Section 404 permit or federal funding.
    Description

    A federal undertaking (federal permit, funding, license or land) must take into account effects on historic properties.

    Verification
    PACK_PENDING_QUALIFIED_REVIEW
    Source
    pack:federal
    In the permit matrix
    F-NHPA106

State

  • SHPO review; Section 106 consultation if a federal nexus exists; DNR Archaeology Plan/Permit for state-land or discovered human remains

    S-06 · Indiana DNR Division of Historic Preservation and Archaeology (SHPO)

    Applicability
    Conditional
    Instrument
    IC 14-21-1 Historic Preservation and Archaeology Act, state permit
    Trigger
    Federal nexus (e.g. 404 permit) or discovery of burials/archaeological artifacts
    Description

    No general state review for private land without a state or federal nexus, but SHPO consultation is triggered through federal permits. Inadvertent discovery of human remains or burials requires DNR notification under IC 14-21-1.

    As of the cut-off

    As of 2023-08-15. Federal nexus is missing from the project facts.

    Verification
    MODEL_KNOWLEDGE_UNVERIFIED
    Source
    model:jurisdiction
    In the permit matrix
    S-06

Information requests

  • IR-ac5fadd7ce · High priority

    Provide the historic architecture survey or nrhp review for the project area, or confirm none exists.

    Missing evidence
    Historic architecture survey or NRHP review
    Consequence
    Historic Structures and Districts is rated on no evidence without it.
    Blocks the decision
    Yes
    Raised by
    completeness
  • IR-a02194a069 · Medium priority

    Are there NRHP-listed or eligible historic structures, districts or landscapes in or near the Brook Hollow Solar study area?

    Missing evidence
    Historic architecture survey or NRHP/state inventory review.
    Consequence
    Section 106 or SHPO review scope, visual mitigation and schedule exposure cannot be determined.
    Blocks the decision
    No
    Raised by
    abstention

Next steps

  • Review Indiana SHPO inventory (IHSSI) and NRHP listings within and near the site.
  • Commission a historic architecture survey and visual effects assessment if listed or eligible properties are found.

Agencies

  • Indiana DNR DHPA (SHPO)

Cost and impact

Impact
None given.
Potential cost level
N/A
Why

Presence is unknown, so cost exposure cannot be assessed.

Impact: C = cost, S = schedule. Potential cost level: L, L-M, M, M-H, H (relative to a utility-scale solar budget).

Lumerian Labs 2026