Hazardous Materials and Contamination: desk report
One row of the risk matrix, EN-04 Hazardous Materials and Contamination, in the Environmental Resources section: what the record holds on it.
A desk review of the record as it stood: not a field survey and not a modelled study.
- Information cut-off
- 2023-08-15
- Row in the matrix
- EN-04 Hazardous Materials and Contamination
Downloads
This report as a Word file, and the engine's own files for the whole run.
- This reportbrook-hollow-solar-EN-04.docx · Word · 39 KB
- The engine's risk matrixRiskMatrix_Brook_Hollow_Solar.xlsx · Excel · 35 KB
- The engine's permit matrixPermittingMatrix_Brook_Hollow_Solar.docx · Word · 42 KB
1Finding
Resource is present within area, impact unlikely
- The rule
Code computed the rating from the assessor's inputs:
present, impact unlikely -> 1
Set by the rule
- Decision
- Released with flags
- The engine's reasons
- Numbers not found in cited evidence: 2023
- Agencies not in the register or the evidence: IDEM
- Evidence state
- VERIFIED · field study or agency determination
The assessor's comments
The January 2023 Phase I ESA identified no recognized environmental conditions. A small de minimis farm debris pile was observed near the Parcel 12 barn; removal is recommended.
2What the record shows
The five inputs
Present: yes
The Phase I found no RECs (C-42ffa60059), but also observed a small de minimis farm debris pile near the Parcel 12 barn (C-18f20d1141). The two do not truly conflict: a de minimis debris pile is not a REC. Debris is a hazardous-materials/contamination-type site feature, so the resource is rated present at a minimal level.
Cites C-18f20d1141, C-42ffa60059
Extent: peripheral
The only documented item is a small de minimis debris pile near the Parcel 12 barn (C-18f20d1141). The Phase I found no RECs (C-42ffa60059), so no contamination affects central buildable areas.
Cites C-18f20d1141, C-42ffa60059
Avoidable: yes
The debris pile is small and localized, and the Phase I recommends simple removal (C-18f20d1141). It can be removed or avoided.
Cites C-18f20d1141
Pathway: standard
Removal of debris is the recommended action (C-18f20d1141). No RECs means no regulated remediation or agency oversight is expected (C-42ffa60059).
Cites C-18f20d1141, C-42ffa60059
Impact likely: no
With no RECs (C-42ffa60059) and only a de minimis debris pile needing routine removal (C-18f20d1141), no further assessment or remediation is likely to affect cost or schedule materially.
Cites C-18f20d1141, C-42ffa60059
Supporting statements (2)
Each claim the row cites: the statement in the assessor's words, then the quote the engine found on the page.
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
C-42ffa60059
The Phase I ESA revealed no recognized environmental conditions (RECs) in connection with the Property.
Quoted from page 1 This assessment has revealed no recognized environmental conditions (RECs) in connection with the Property.
Phase I ESA 2023-01-20 · DR-0004 · Page 1 · 2023-01-20
Source consultant_memo · Claim type absence · Polarity absence · Confidence high · Quote check exact, 100 of 100
3Permits and requirements
The requirements tied to the rows of this report, by level. Each quote from dated law is shown with its source, the version in force on the cut-off and the basis for it.
No requirement is tied to the rows of this report.
4What is missing
The information requests the run raised for the rows of this report, by priority: what is missing, what follows from it, and whether it holds up the decision.
The run raised no information request for the rows of this report.
5Next steps and agencies
Next steps
- Remove the debris pile near the Parcel 12 barn before construction.
- Confirm Phase I ESA remains current (ASTM E1527-21 viability window) before financing or closing.
Agencies
- IDEM
6Basis and limits
This report is a desk review of the documents quoted above, as the engine read them for an information cut-off of 2023-08-15.
It is not a field survey and not a modelled study: this review made no site visit and ran no acoustic, hydraulic or other model. Where the record is silent, the report says what is missing; it does not fill the gap.
Every statement, figure and quote is the engine's record as written. The headings and connecting words are fixed text of this room, the same in every report.
Documents quoted (1)
- Phase I ESA 2023-01-20 · DR-0004 · 2023-01-20 · page 1
Versions and data hashes
As the engine and the exporter recorded them. Hashes are SHA-256.
- Information cut-off
- 2023-08-15
- Engine version
- 0.1.0
- Prompt version
- 2026-10-02.1
- Rows pack
- rows.json sha256 d1df27b21f79b09d
- Federal pack
- federal.json sha256 aa17c41356542d46
- State pack
- none
- Local pack
- Not written by this engine
- Data room manifest
- 6141b7dc1f8441489d39e4023d551e4c0021a37ce4f9ad157607d9096c58bfb5
- Audit chain
- valid (92 events)
- QA status
- PASS
- Rendered at
- 2026-10-01T21:09:12+00:00
- Run record (annex)
- a03418c2562baa8a57b7c256ce665acd2c20e92d06e365604d162e9029f8fdd6
- Exporter
- Prism/room/exporter 1.4.0
Prism desk report · engine 0.1.0 · prompts 2026-10-02.1 · information cut-off 2023-08-15