Parcel Boundaries of Indiana Current ↗County source loaded 12 August 2025; retrieved 17 September 2026 • Cadastral screening polygons; survey accuracy not certified • Service does not provide owner names or recorded legal descriptions. Subdivision, title, control and road dedication require county/recorder review.
NAIP four-band aerial imagery ↗Acquired 16 June 2022; retrieved 17 September 2026 • 0.6 m nominal spacing, EPSG:26916, nearest-neighbor service export. This is not the untouched source tile. • Tile m_4108627_se_16_060_20220616. Four-band natural color and near-infrared digital numbers are not calibrated mineral assays. No lithium or titanium inference.
USGS 1 m bare-earth DEM ↗2017 LiDAR project; published 4 July 2021 • NAD83 / UTM zone 16N in meters; NAVD88 elevations in meters • Native DEM values and 1 m pixel spacing preserved. No geotechnical or surveyed-grade assurance.
National Wetlands Inventory ↗Retrieved 17 September 2026; source imagery vintage not provided in returned polygon attributes • Photointerpreted vector screening polygons • Not a jurisdictional delineation. Field-season soil, vegetation and hydrology assessment plus agency determination required.
Indiana DNR Best Available Flood Hazard Layer ↗Retrieved 17 September 2026; source citation 18091C_FIRM1 • Flood mapping polygons; not a site hydrology model • Direct FEMA query did not succeed. The acquired Indiana DNR layer identifies NFHL as its source. Confirm the effective FIRM, subsequent map revisions and local drainage. Zone X does not mean no flood risk.
Fisher-Calo comprehensive Superfund site area ↗Based on 2020 review figures; last changed 10 August 2022; retrieved 17 September 2026 • Generalized geometry from source reports • Not a current plume edge, legal control perimeter or clean land certificate. Public OU and institutional-control service queries returned no Fisher-Calo geometry. That absence is not clearance.
Fisher-Calo sixth Five-Year Review ↗Signed 22 August 2025 • Site investigation documentary evidence • OU1 and sitewide determination is short-term protective. Long-term control and vapor work and PFAS records review remain. Figure 1.2 on PDF page 52 uses a 1998 base figure with later annotations, not a new 2025 plume perimeter. Appendix B page 32 is a county precinct map accompanying the countywide well ordinance; it is not a parcel-specific covenant boundary.
Fisher-Calo Explanation of Significant Differences ↗7 July 2022 • Remedy decision record • Read with the 2025 review and recorded controls. This is not a parcel title opinion.
Fisher-Calo Five-Year Review addendum ↗6 December 2023 • Vapor investigation documentary evidence • Supporting historical record. Use the 2025 review for the current review conclusion.
USGS National Map regional aerial and topographic context ↗Retrieved 17 September 2026; regional imagery mosaic dates not identified • Regional aerial has about 6.19 projected meters per pixel in Web Mercator. Display context only. • Use the dated 2022 NAIP export for campus imagery. The regional mosaic is not an untouched native orthophoto. Logistics linework is approximate map digitization, not verified road capacity or legal access.
Washington Township zoning map, 2014 ↗Map prepared 1 April 2014 • Township-scale zoning illustration • The campus area appears within M2 heavy industrial on this historical map. Current zoning and manufacturing-use permission require county confirmation. Agricultural tax classification is not zoning.
Nearby school sensitive receptors ↗Retrieved 17 September 2026 • School website location points, not surveyed school-grounds boundaries • Distances are from the selected campus parcel boundary to official school website points. No complete current childcare inventory or all-receptor occupancy survey acquired.
Indiana Child Care Finder ↗Retrieved 17 September 2026 • Provider address and licensing records, when retrieved • Future diligence item. Do not infer that no childcare provider is present.
