Data catalog

Every dataset under the BOSC data/ tree, in the open — what it is, where it came from, its license and access tier, and whether the committed copy is current. Generated from the registry (bosc catalog) and its reconcile snapshot; this is the legible successor to the hand-maintained corpus-completeness audit.

106datasets

54collections

105reviewed

0stale

access · 93 public · 10 keyed · 3 throttled

aedg (2)

Dataset	Source	License	Access	Scope	State
AEDG / PAAC PRR-01 Bundle Extractions (Project BOSC) aedg · 5 files	Port Authority of Allen County (PAAC) / Allen Economic Development Group (AEDG) — the 'Responsive Records — Parent PRR' public-records production (PRR-01 bundle) extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
AEDG roundabouts — Tetra Tech OPC estimates (extracted) aedg-roundabouts-opc · 2 files	Tetra Tech OPC estimates, PRR-01 bundle (0-based PDF pages 317 summary, 318-327 detail) extracted	Public record (Allen County public-records request PRR-01)	public	Lima	fresh

air (2)

Dataset	Source	License	Access	Scope	State
Genset Emission Factors (EPA AP-42 §3.4) air-emission-factors · 1 file	EPA AP-42, 5th ed., Vol. I, Ch. 3.4 (Large Stationary Diesel Engines, 10/96) — verbatim transcription of Table 3.4-1 (gaseous) and Table 3.4-2 (particle sizing) from the cited EPA PDF manual	U.S. public domain (EPA publication)	public	shared	fresh
National Ambient Air Quality Standards (NAAQS) air-naaqs · 1 file	40 CFR Part 50 / EPA NAAQS Table — verbatim transcription of the primary criteria-pollutant standards (µg/m³) from the cited EPA source manual	U.S. public domain (EPA / CFR publication)	public	shared	fresh

allen-boe (4)

Dataset	Source	License	Access	Scope	State
Allen County BOE — Cross-Election Registration & Turnout Statistics allen-boe · 1 file	Allen County (OH) Board of Elections — statistics blocks of the three summary canvass PDFs derived	Public records (local government open data)	public	Lima	fresh
Allen County BOE — Per-Precinct Election Results (Long Form) allen-boe-precincts-csv · 3 files	Allen County (OH) Board of Elections — precinct/SOVC result PDFs flattened to tidy long form derived	Public records (local government open data)	public	Lima	fresh
Allen County BOE — Countywide Canvass Summary Results allen-boe-results-csv · 3 files	Allen County (OH) Board of Elections — official summary canvass PDFs (Electionware), parsed per (election, section, contest, choice) derived	Public records (local government open data)	public	Lima	fresh
Allen County BOE — Official Election Result PDFs (Primary Source) allen-boe-source-pdf · 17 files	Allen County (OH) Board of Elections — official result PDFs, downloaded verbatim manual	Public records (local government open data)	public	Lima	fresh

allen-gis (1)

Dataset	Source	License	Access	Scope	State
Allen County, Ohio Parcels (CAMA) — Corpus Subset allen-gis-parcels · 2 files	Allen County GIS public ArcGIS REST — 'Current Parcels' (auditor CAMA joined to geometry) connector	Public records (local government open data)	public	Lima	fresh

american-township (1)

Dataset	Source	License	Access	Scope	State
American Township Trustee Meeting Records american-township-meetings · 4 files	American Township Board of Trustees (Allen County, OH) — minutes/agendas published at amertwp.us connector	Public record (Ohio R.C. 149.43)	public	Lima	fresh

bundle (1)

Dataset	Source	License	Access	Scope	State
The published content bundle — typed feeds + manifest (watermark export) bundle-records · 0 files	watermark export — assembled from the committed corpus + reference datasets derived	Site content — CC BY 4.0 over public-record sources (see web/README.md)	public	per-site	fresh

commissioners (3)

Dataset	Source	License	Access	Scope	State
Allen County Commissioners — Legislative Record Analysis (Project BOSC) commissioners · 5 files	Allen County Board of Commissioners — derived analysis mined from the published minutes/agenda corpus extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Allen County Commissioners — Meeting Records (Civic Connector) commissioners-meetings · 3 files	Allen County Board of Commissioners — meeting record scraped from commissioners.allencountyohio.com connector	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Allen County Commissioners — Minutes/Agendas OCR Index Bundle commissioners-minutes · 6 files	Allen County Board of Commissioners — derived OCR parquet/JSON index over the meeting corpus derived	Public record (Ohio R.C. 149.43)	public	Lima	fresh

compute (1)

Dataset	Source	License	Access	Scope	State
AI Accelerator & Rack-Density Compute Reference compute · 2 files	Vendor datasheets (NVIDIA H100/H200/B200/GB200; Google TPU v5e/v5p/v6e) + in-corpus relator data appendix manual	Third-party vendor datasheets + in-corpus appendix (reference use)	public	shared	fresh

datacenter-industry (1)

Dataset	Source	License	Access	Scope	State
Data-Center Industry Reference Priors (Uncertainty Bands) datacenter-industry · 1 file	Pooled meta-analysis of published industry reports (Epoch AI, US Chamber CTEC, McKinsey, Good Jobs First, Brookings, Virginia JLARC, DOE/LBNL, Green Grid/Vertiv) manual	Pooled third-party published reports (per-prior sources cited)	public	shared	fresh

derived (1)

Dataset	Source	License	Access	Scope	State
Full site onboarding — every reach/economics connector, in dependency order onboard-bundle · 0 files	virtual aggregate — resolved by `watermark catalog run onboard-bundle --site <slug>` derived	—	public	per-site	fresh

echo (3)

Dataset	Source	License	Access	Scope	State
Great Miami-basin NPDES discharger inventory (EPA ECHO) echo-great-miami-wwtp · 3 files	EPA ECHO — cwa_rest_services (CWA v2017-10-13) connector	U.S. Government work (public domain)	throttled	Great Miami basin	fresh
Little Miami-basin NPDES discharger inventory (EPA ECHO) echo-little-miami-wwtp · 3 files	EPA ECHO — cwa_rest_services (CWA v2017-10-13) connector	U.S. Government work (public domain)	throttled	Little Miami basin	fresh
Maumee-basin NPDES discharger inventory (EPA ECHO) echo-maumee-npdes · 3 files	EPA ECHO — cwa_rest_services (CWA v2017-10-13) connector	U.S. Government work (public domain)	throttled	Maumee basin	fresh

economics (1)

Dataset	Source	License	Access	Scope	State
Allen County, OH Economic Baseline (BLS QCEW + US Census ACS) economics-baseline · 20 files	BLS QCEW annual averages (keyless) + US Census ACS 5-year (B01003_001E population, B19013_001E median household income) connector	U.S. Government work (public domain)	keyed	per-site	fresh

eia (4)

Dataset	Source	License	Access	Scope	State
PJM Balancing-Authority Interchange Aggregates (EIA-930) eia · 1 file	U.S. EIA — Form EIA-930 Hourly Electric Grid Monitor (PJM region demand/net-gen/interchange) connector	U.S. Government work (public domain)	keyed	shared	fresh
Ohio Consumer Energy-Cost Baseline (EIA API v2) eia-consumer-energy · 20 files	U.S. EIA — API v2 seriesid route (OH residential electricity/gas price, total retail sales) connector	U.S. Government work (public domain)	keyed	per-site	fresh
Facility Demand → Consumer Price-Pressure Sensitivity (EIA + facility load) eia-demand-pressure · 1 file	Derived — facility draw (air permit, #87) sized against EIA state retail sales + residential price (#91) derived	U.S. Government work (public domain)	keyed	per-site	fresh
Per-Site Campus Grid Profile — Serving Utility, BA & Load Share (EIA-861/930) eia-grid-profile · 20 files	U.S. EIA — Form EIA-861 (AEP Ohio retail sales) + Form EIA-930 (PJM hourly demand) connector	U.S. Government work (public domain)	keyed	per-site	fresh

extracted (2)

Dataset	Source	License	Access	Scope	State
Per-Site Data-Center Activity Register data-centers · 10 files	BOSC site-onboarding discovery — verified public-record register of per-site data-center activity (Columbus/New Albany/Springfield) manual	Curated from cited public sources	public	per-site	fresh
Fort Wayne WWTP (NPDES IN0032191) Receiving-Water, Facility & Site-Footprint Characterization datacenter-facility-wwtp-in0032191-wwtp-receiving-water · 4 files	EPA ECHO (eff_rest_services DMR) for the effluent record + BOSC discovery synthesis of the Fort Wayne WWTP / 'Project Zodiac' facility and its low-flow receiving water extracted	U.S. Government work (public domain) [DMR]; public record otherwise	public	Fort Wayne	fresh

federal (1)

Dataset	Source	License	Access	Scope	State
Federal Energy-Policy & National-Output Backdrop (IRA + EIA + LBNL/DOE) federal · 1 file	EIA national series (net generation, retail price) + LBNL/DOE 2024 Data Center Energy Usage Report + Inflation Reduction Act (Pub. L. 117-169) connector	U.S. Government work (public domain)	keyed	shared	fresh

ferc (1)

Dataset	Source	License	Access	Scope	State
FERC↔PUCO Regulatory Seam (Federal Power Act + FERC eLibrary) ferc · 1 file	Federal Power Act §§205/206/201(b) + FERC eLibrary dockets (ER24-2172, AD24-11-000) + FERC Form 1 (Ohio Power Co.) derived	U.S. Government work (public domain)	public	shared	fresh

findlay-gis (1)

Dataset	Source	License	Access	Scope	State
City of Findlay, Ohio Zoning Districts findlay-gis · 1 file	City of Findlay GIS — hosted ArcGIS FeatureServer 'FindlayZoning' connector	Public records (local government open data)	public	Findlay	fresh

gleif (1)

Dataset	Source	License	Access	Scope	State
Corridor Entity LEIs (GLEIF) gleif · 1 file	GLEIF — REST API api.gleif.org (Golden Copy) connector	CC0 1.0	public	shared	fresh

greenops (5)

Dataset	Source	License	Access	Scope	State
GreenOps — Anthropic Admin usage & cost greenops · 1 file	Anthropic Admin API — usage_report/messages + cost_report (org usage & cost, by model/workspace) connector	—	keyed	shared	fresh
GreenOps — AWS costs & estimated carbon greenops-aws · 2 files	AWS Cost Explorer (ce:GetCostAndUsage) + AWS Sustainability API (GetEstimatedCarbonEmissions, the Customer Carbon Footprint Tool's successor) connector	—	keyed	shared	fresh
GreenOps — eGRID carbon-intensity & WUE water factors greenops-factors · 2 files	EPA eGRID (Emissions & Generation Resource Integrated Database) subregion file + hand-curated WUE benchmarks (EPRI / Uptime Institute / NREL) connector	—	public	shared	fresh
GreenOps — derived compute footprint (usage → electricity → water) greenops-footprint · 1 file	derived from the GreenOps connector exports (AWS / GitHub / Anthropic) + the eGRID/WUE factor tables — the modeled usage → electricity → CO2e → water assembly derived	—	public	shared	fresh
GreenOps — GitHub Actions minutes & storage greenops-github · 1 file	GitHub enhanced billing platform — /organizations/{org}/settings/billing/usage (Actions minutes by runner + Git LFS/Packages/shared storage, net cost) connector	—	keyed	shared	fresh

grid (1)

Dataset	Source	License	Access	Scope	State
Grid Reliability Event Extractions (PJM §202(c) backup-generation dispatch) grid · 1 file	U.S. Department of Energy (CESER) FPA §202(c) emergency orders 202-26-33 / 202-26-32 and PJM Interconnection's underlying application — captured under data/documents/grid/pjm-202c-2026/ extracted	Public record (federal agency order / regulatory filing)	public	shared	fresh

hamilton-middletown (1)

Dataset	Source	License	Access	Scope	State
Hamilton-Middletown / Butler County OH — Data-Center Activity Register data-centers-hamilton-middletown · 1 file	Data Center Dynamics; Journal-News (CRA/tax filing); WVXU; WCPO; Duke Energy Ohio Woodsdale 345-kV transmission project page; City of Trenton water/sewer pages; Butler County wastewater (LeSourdsville WRF); stopohiodatacenters.org (advocacy, leads only) manual	public record / public domain	public	Hamilton Middletown	fresh

history (1)

Dataset	Source	License	Access	Scope	State
History Allen Oh Leeson 1885 Corpus Intersect history-allen-oh-leeson-1885-corpus-intersect · 2 files	data/documents/history/historyallencou00leesgoog_text.pdf extracted	—	public	Lima	fresh

hydrology (8)

Dataset	Source	License	Access	Scope	State
Hydrology Reference Bundle (Water Balance · TMDL · Routing · Stormwater) hydrology · 18 files	Mixed-provenance hydrology working set — USGS NWIS, Ohio EPA TMDL documents, SSURGO/document-derived stormwater inputs, and BOSC-derived routing/water-supply artifacts (per-file provenance tagged) derived	Mixed (USGS public domain · Ohio public-record TMDL values · BOSC-derived); per-file provenance tagged	public	Maumee basin	fresh
NOAA Atlas-14 Corridor Design-Storm Depths (Depth-Duration-Frequency) hydrology-atlas14-corridor-ddf · 20 files	NOAA NWS HDSC Atlas-14 — precipitation-frequency point query (Partial-Duration Series, English depths) connector	U.S. Government work (public domain)	public	per-site	fresh
Receiving-Stream Design Low Flows (7Q10) — Cited + Derived hydrology-low-flow-7q10 · 3 files	Cited 7Q10s read from Ohio EPA NPDES fact sheets (document) + mainstem 7Q10s derived from USGS NWIS daily discharge via log-Pearson III derived	U.S. Government work (USGS-derived) + Ohio public record (cited fact-sheet values)	public	Lima	fresh
NASA POWER Climate Normals — site climatology hydrology-nasa-power-climatology · 20 files	NASA POWER (Prediction Of Worldwide Energy Resources) — climatology point REST API (satellite-derived monthly/annual normals) connector	U.S. Government work (public domain)	public	per-site	fresh
Ohio Principal Streams & Drainage Areas (ODNR, Sherman 1925 / 1999 reprint) hydrology-ohio-principal-streams · 1 file	Ohio DNR, Division of Water — 'Principal Streams and Their Drainage Areas' (C.E. Sherman map, July 1925; reprinted 1999) manual	Ohio state-government work (public domain)	public	shared	fresh
Reach-network river centerlines — NHDPlus geometry (USGS NLDI) hydrology-reaches · 2 files	USGS NLDI navigation over the NHDPlus flowline network (mainstem from gage 04187100 + tributary WWTP snaps) connector	U.S. Government work (public domain)	public	per-site	fresh
Tier-1 EPA SWMM5 Input Decks (Pre / Post / Detention / Sanitary) hydrology-swmm · 4 files	BOSC-generated EPA SWMM5 (.inp) model decks over the campus parcels + Atlas-14 design storm derived	BOSC work product (derived model decks; EPA SWMM engine is public-domain)	public	Lima	fresh
USGS Watershed Boundary Dataset — Campus HUC Boundaries (HU10/HU12) hydrology-wbd · 2 files	USGS National Map Watershed Boundary Dataset (WBD) — ArcGIS REST MapServer HU sublayers connector	U.S. Government work (public domain)	public	Lima	fresh

idem (1)

Dataset	Source	License	Access	Scope	State
IDEM (Indiana) Permit Extractions — Air (Title V) & Water (§401 WQC) idem · 2 files	Indiana DEM, Office of Air Quality (Title V air permits) + Office of Water Quality (§401 Water Quality Certifications) — hand extraction of the verified facts from the committed source PDFs under data/documents/idem/<site>/ extracted	Public record	public	Fort Wayne	fresh

lacrpc (2)

Dataset	Source	License	Access	Scope	State
LACRPC Planning / Land-Use / Zoning Extractions lacrpc · 2 files	Lima-Allen County Regional Planning Commission (LACRPC) — the 36-document planning/zoning corpus extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
LACRPC Meeting Records lacrpc-meetings · 3 files	Lima-Allen County Regional Planning Commission (LACRPC) — published meeting documents connector	Public record (Ohio R.C. 149.43)	public	Lima	fresh

legal (15)

Dataset	Source	License	Access	Scope	State
BOSC Legal Record — Corpus Completeness Audit & Cross-Production Referral Map legal · 2 files	Project BOSC — reviewed legal-analysis layer over the litigation/hearing corpus (standing completeness audit + cross-production referral map) extracted	Analysis of public records (Ohio R.C. 149.43) — derived work product	public	Lima	fresh
PRR & Mandamus — Source Instruments and the Layered Withholding Map legal-prr-mandamus · 5 files	Allen County (records produced in the 2026 BOSC public-records request) + Project BOSC analysis — NDA/CRA/school-notice source instruments and the consolidated withholding map extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Allen County Commissioners PRR Production — Batch 1 (2026-06-05) legal-prr-mandamus-bosc-prr-production-2026-06-05 · 2 files	Allen County Board of Commissioners — PRR production batch 1 (cover letter 2026-06-05, Clerk of Board Brittany N. Woods) extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Allen County PRR Production — Batch 2, Category-B Wastewater Works (2026-06-12) legal-prr-mandamus-bosc-prr-production-2026-06-12 · 2 files	Allen County (Commissioners resolutions + Sanitary Engineering instruments) — PRR production batch 2 (items 5–15), received 2026-06-12 extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Allen SWCD PRR Production — Site Stormwater/Erosion Record (2026-06-12) legal-prr-mandamus-bosc-prr-production-2026-06-12-aswcd · 2 files	Allen Soil & Water Conservation District (custodian Lydia Archambo) — PRR production over the 4110 N. Cole St. site, received 2026-06-12 extracted	Public record (Ohio R.C. 149.43); plan sets withheld under R.C. 149.433 + R.C. 1333.61	public	Lima	fresh
Project BOSC Site — Permit/Approval vs Earth-Disturbance Sequence (4110 N. Cole St.) legal-prr-mandamus-bosc-site-permit-sequence · 2 files	Project BOSC analysis (#150) — cross-document ordering reconstruction from in-corpus produced records extracted	Analysis of public records (Ohio R.C. 149.43) — derived work product	public	Lima	fresh
Ohio Select Committee on Data Centers (2026) — Hearing Index & Witness-Submissions Digest legal-select-committee-2026 · 2 files	Ohio General Assembly — Select/Joint Data Center Study Committee (Co-Chairs Holmes & Chavez); reviewed reads of the 2026 hearing record extracted	Public record (Ohio legislative hearing record; Ohio R.C. 149.43)	public	Lima	fresh
Data-Center Committee Hearing — 2026-06-04 Morning (Hyperscaler Panel, Round One) legal-select-committee-2026-hearings-audio-bosc-committee-hearing-2026-06-04-am · 2 files	Ohio General Assembly — Joint Data Center Study Committee; on-device transcript of the 2026-06-04 morning hearing audio extracted	Public record (Ohio legislative hearing recording; Ohio R.C. 149.43)	public	Lima	fresh
Data-Center Committee Hearing — 2026-06-04 Afternoon (Hyperscaler Panel, Round Two) legal-select-committee-2026-hearings-audio-bosc-committee-hearing-2026-06-04-pm · 2 files	Ohio General Assembly — Joint Data Center Study Committee; on-device transcript of the 2026-06-04 afternoon hearing audio extracted	Public record (Ohio legislative hearing recording; Ohio R.C. 149.43)	public	Lima	fresh
Data-Center Committee Hearing — 2026-06-04 Late Afternoon (Closing Witnesses: MARA + Vantage) legal-select-committee-2026-hearings-audio-bosc-committee-hearing-2026-06-04-pm2 · 2 files	Ohio General Assembly — Joint Data Center Study Committee; on-device transcript of the 2026-06-04 closing session extracted	Public record (Ohio legislative hearing recording; Ohio R.C. 149.43)	public	Lima	fresh
Cory Parent Oral Testimony — Ohio Select Committee on Data Centers (2026-06-04) legal-select-committee-2026-hearings-audio-bosc-committee-testimony-2026-06-04 · 2 files	Ohio General Assembly — Select Committee on Data Centers; on-device transcript of relator Cory Parent's oral interested-party testimony extracted	Public record (Ohio legislative hearing recording; Ohio R.C. 149.43)	public	Lima	fresh
Relator Testimony Deck & Data Appendix — 'Who Is the Customer?' (2026-06-01) legal-select-committee-2026-relator-testimony · 2 files	Cory Parent (relator / interested-party witness) — testimony slide deck + cloud-pricing/AI-hardware data appendix extracted	Public record (Ohio legislative hearing submission; Ohio R.C. 149.43)	public	Lima	fresh
Cory Parent Written Testimony — Beneficial-Ownership Disclosure (2026-06-01) legal-select-committee-2026-relator-testimony-bosc-written-testimony-2026-06-01 · 2 files	Cory Parent (relator / interested-party witness) — written testimony submitted to the Ohio Select Committee on Data Centers, dated 2026-06-01 extracted	Public record (Ohio legislative hearing submission; Ohio R.C. 149.43)	public	Lima	fresh
Allen County Web-Vendor Audit — Vendor Corporate Records & County-Level Sites legal-web-vendor-audit · 2 files	Project BOSC web-vendor/CMS-custody audit of Allen County government sites (captured 2026-06-05); vendor corporate-registry records + county-level site profile extracted	Public record / public web capture (Ohio R.C. 149.43 context)	public	Lima	fresh
Allen County Government Web-Vendor & CMS-Custody Audit (41 entities, captured 2026-06-05) legal-web-vendor-audit-allen-county-web-vendor-audit · 2 files	Project BOSC web-vendor audit — raw HTTP GET + WHOIS of 41 Allen County government/subdivision sites, captured 2026-06-05 extracted	Public record / public web capture (Ohio R.C. 149.43 context)	public	Lima	fresh

lima-gis (1)

Dataset	Source	License	Access	Scope	State
City of Lima, Ohio GIS — Zoning, Cited-Parcel Scan & FEMA Flood Zones lima-gis · 3 files	City of Lima GIS public ArcGIS REST — zoning (layer 6) + FEMA DFIRM flood zones (layer 4, panel 39003C) connector	Public records (local government open data); flood layer FEMA DFIRM (U.S. Government public domain)	public	Lima	fresh

lsc (1)

Dataset	Source	License	Access	Scope	State
Ohio LSC Status Report of Legislation lsc-status-report · 3 files	Ohio Legislative Service Commission — Status Report of Legislation (statusreport.lsc.ohio.gov) connector	Ohio public record	public	OH	fresh

meetings (1)

Dataset	Source	License	Access	Scope	State
Per-Site Civic Meeting Records (Slug-Scoped) meetings · 2 files	Per-site governing bodies (e.g. City of Lima council) — published meeting documents, scraped per watershed-point site connector	Public record (Ohio R.C. 149.43)	public	per-site	fresh

network (1)

Dataset	Source	License	Access	Scope	State
BOSC Watershed-Point Network Synthesis (Maumee Basin) network · 3 files	Registered watermark.sites SiteProfiles + per-node committed artifacts (economics, grid, RSEI, low-flow screen) joined over a curated cited basin topology derived	BOSC-derived synthesis (per-attribute provenance inherited from each source artifact)	public	shared	fresh

odd (3)

Dataset	Source	License	Access	Scope	State
Ohio Department of Development — Grants and Loans disbursements (statewide) odd-grants-loans · 1 file	Ohio Department of Development public transparency portal — direct export manual	Public records (Ohio state government open data)	public	OH	fresh
Ohio Department of Development — Tax Incentives (JCTC/JRTC/Historic/Datacenter) odd-tax-incentives · 1 file	Ohio Department of Development public transparency portal — direct export manual	Public records (Ohio state government open data)	public	OH	fresh
Ohio Tax Credit Authority — meeting minutes (Jan 2025 – Mar 2026) odd-tca-minutes · 4 files	Ohio Tax Credit Authority public meeting minutes manual	Public records (Ohio state government)	public	OH	fresh

odot (1)

Dataset	Source	License	Access	Scope	State
Ohio CV/AV System Core Service Requirements (DriveOhio / AECOM) odot-driveohio-cv-av · 1 file	DriveOhio (Ohio DOT) — prepared by AECOM; deliverable item 15 manual	Public records (Ohio state government)	public	OH	fresh

oepa (6)

Dataset	Source	License	Access	Scope	State
Ohio EPA NPDES Permit Extractions (American II / American-Bath / Shawnee II) oepa · 9 files	Ohio EPA — issued NPDES permits, fact sheets, and draft public notices for permits 2PH00006, 2PH00007, 2PK00002 extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh
Ohio EPA Draft General NPDES Permit for Data Center Facilities (OHD000001) oepa-ohd000001-gp · 3 files	Ohio EPA Division of Surface Water — public notice and permit package manual	Public records (Ohio state government)	public	OH	fresh
Ohio EPA NPDES Permit Extractions (Sidney / Hidden Valley MHP) oepa-sidney · 1 file	Ohio EPA — issued NPDES permits, fact sheets, and draft public notices for permits at facilities in Sidney, Ohio (Shelby County) extracted	Public record (Ohio R.C. 149.43)	public	Sidney	fresh
Ohio EPA NPDES Permit Extractions (Piqua WWTP) oepa-troy-piqua · 1 file	Ohio EPA — issued NPDES permits, fact sheets, and draft public notices for permits at the Piqua wastewater treatment works (permit 1PD00008, Miami County) extracted	Public record (Ohio R.C. 149.43)	public	Troy Piqua	fresh
Ohio EPA NPDES Permit Extractions (Van Wert WWTP) oepa-van-wert · 2 files	Ohio EPA — issued NPDES permits, fact sheets, and draft public notices for permits at the Van Wert WWTP (permit 2PD00006, Van Wert County) extracted	Public record (Ohio R.C. 149.43)	public	Van Wert	fresh
Ohio EPA NPDES Permit Extractions (Wilmington / Clinton County) oepa-wilmington · 8 files	Ohio EPA — issued NPDES permits for facilities in Wilmington, OH (Clinton County); sourced from the Ohio EPA DAM (permits 1PD00013 + 1PD00013 fact sheet, 1PX00010, 1PV00089, 1IW00240, 1II00129, 1PT00125, 1MP00060) extracted	Public record (Ohio R.C. 149.43)	public	Wilmington	fresh

orc (2)

Dataset	Source	License	Access	Scope	State
Ohio Revised Code — Corpus Citation Index orc · 1 file	Ohio LSC code portal — codes.ohio.gov connector	Ohio public record	public	OH	fresh
Ohio Revised Code — Full Text (Cited Sections + Titles) orc-orc · 13 files	Ohio LSC code portal — codes.ohio.gov connector	Ohio public record	public	OH	fresh

periplus (1)

Dataset	Source	License	Access	Scope	State
Periplus Corridor GIS (Frozen Fork-Point Import) periplus · 4 files	Periplus GIS project (the ../gis repository), copied unmodified at the BOSC fork-point commit manual	Imported from the Periplus GIS project (fork-point copy)	public	shared	fresh

permits (1)

Dataset	Source	License	Access	Scope	State
Permit & Corporate-Filing Extractions (Ohio EPA / USACE / Ohio SoS) permits · 39 files	Ohio EPA (DSW §401/PTI + DAPC air permits), USACE (wetland determinations), and Ohio Secretary of State (business filings) extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh

perry-township (1)

Dataset	Source	License	Access	Scope	State
Perry Township Trustee Meeting Records perry-township-meetings · 4 files	Perry Township Board of Trustees (Allen County, OH) — minutes/agendas published at perryallenohio.com connector	Public record (Ohio R.C. 149.43)	public	Lima	fresh

pjm (1)

Dataset	Source	License	Access	Scope	State
PJM Wholesale-Market Reference (LMP / RPM Capacity / Large-Load Queue) pjm · 1 file	PJM Data Miner 2 (da_hrl_lmps, AEP zone) for LMP; PJM RPM Base Residual Auction + interconnection-queue reporting (transcribed) for capacity/queue connector	PJM market data (PJM Terms of Use)	keyed	shared	fresh

plans (1)

Dataset	Source	License	Access	Scope	State
Engineering-Plan Extractions (Project BOSC / LMA1A) plans · 4 files	Project engineers (EMH&T, WSP USA) / George J. Igel & Co. — the BOSC/LMA1A plan sheets and SWP3 stormwater plans extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh

recorder (1)

Dataset	Source	License	Access	Scope	State
Allen County Recorder Deed Extractions recorder · 6 files	Allen County Recorder — recorded deeds/instruments (incl. the Amazon/port-authority conveyance), named by instrument number extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh

reference (1)

Dataset	Source	License	Access	Scope	State
Per-Site Parcel Assemblage Geometry parcel-assemblage · 1 file	Per-site county parcel GIS via the gis_parcel field-map, pulled as f=geojson reprojected to WGS84 (Fort Wayne = Allen County, IN iMap, parcel layer 10) connector	Public records (local government open data)	public	per-site	fresh

regulatory (1)

Dataset	Source	License	Access	Scope	State
Regulatory Enforcement & Framework Extractions (Allen Co. Sanitary / OHC000006) regulatory · 2 files	U.S. EPA / U.S. DOJ + Ohio EPA — 1996 federal CWA consent decree, 2005 SSO-elimination agreement/CNA, and statewide NPDES Construction Stormwater General Permit OHC000006 extracted	Public record (Ohio R.C. 149.43)	public	Lima	fresh

rsei (2)

Dataset	Source	License	Access	Scope	State
RSEI Toxic-Discharge Water Screen rsei · 1 file	EPA RSEI (water-media releases) × EPA ECHO (receiving water) × Ohio EPA cited 7Q10 — a multi-source derivation derived	U.S. Government work (public domain)	public	shared	fresh
Allen County, OH RSEI Toxic-Release Inventory (EPA RSEI Public Data Set v2.3.12) rsei-inventory · 20 files	EPA RSEI Public Data Set v2.3.12 (EPA gaftp Public Release Data), version v2312 connector	U.S. Government work (public domain)	public	per-site	fresh

shawnee-township (1)

Dataset	Source	License	Access	Scope	State
Shawnee Township Trustee Meeting Records shawnee-township-meetings · 4 files	Shawnee Township Board of Trustees (Allen County, OH) — minutes published at shawneetownshipohio.gov connector	Public record (Ohio R.C. 149.43)	public	Lima	fresh

sidney (2)

Dataset	Source	License	Access	Scope	State
Sidney / Shelby County OH — Data-Center Activity Register data-centers-sidney · 1 file	Sidney City Council resolutions (18-25, 26-26, 27-26, 80-25, 81-25, 82-25); sidneyoh.com/526 FAQ; Data Center Dynamics (Oct 2025); Obedio (Apr 2026); ECHO Great Miami all-NPDES (committed 2026-07-02); RSEI v234 Shelby County inventory manual	public record / public domain	public	Sidney	fresh
Sidney WWTP (NPDES OH0027421) Effluent Record — DMR wwtp-oh0027421-sidney · 1 file	EPA ECHO eff_rest_services DMR for NPDES OH0027421 (Sidney WWTP), Shelby County OH connector	U.S. Government work (public domain)	public	Sidney	fresh

subdivisions (1)

Dataset	Source	License	Access	Scope	State
Allen County Political-Subdivision Meeting-Records Registry subdivisions · 1 file	Allen County county-published rosters (Township Trustees & Fiscal Officers; Mayors; Govt-Structure) + live-web discovery of publishing blocks connector	Public records (local government open data)	public	Lima	fresh

troy-piqua (1)

Dataset	Source	License	Access	Scope	State
Troy-Piqua / Miami County OH — Data-Center Activity Register data-centers-troy-piqua · 1 file	City of Piqua project page (piquaoh.gov/1673); Data Center Dynamics; Miami Valley Today; CivicCapacity water/wastewater analysis; Ohio EPA NPDES 1PD00008 (Piqua WWTP); Ohio EPA data-center general permit OHD000001; Hunterbrook (Meta attribution, investigative); Ryan Grissinger candidate-site tracker manual	public record / public domain	public	Troy Piqua	fresh

urbana (1)

Dataset	Source	License	Access	Scope	State
Urbana (Champaign County, OH) Investigative Findings & Onboarding Record urbana · 2 files	Primary instruments — OEPA eDocs, USACE Huntington District filings, Corps JDs (permits/highland55/) extracted	Public record (Ohio R.C. 149.43)	public	Urbana	fresh

usaspending (1)

Dataset	Source	License	Access	Scope	State
Federal-Award Footprint (USASpending.gov) usaspending · 1 file	USASpending.gov API (api.usaspending.gov), U.S. Treasury connector	U.S. Government work (public domain)	public	shared	fresh

van-wert (1)

Dataset	Source	License	Access	Scope	State
Van Wert / Van Wert County OH — Data-Center Activity Register data-centers-van-wert · 1 file	QTS (q.com/data-centers/van-wert); Data Center Dynamics; Van Wert Independent (2026-05/06); Thor Equities / Form8tion (GlobeNewswire 2025-08-19); Ohio EPA data-center general permit OHD000001; City of Van Wert water-treatment page; Ohio EPA HUC-12 reports manual	public record / public domain	public	Van Wert	fresh

watershed (1)

Dataset	Source	License	Access	Scope	State
Watershed / Conservation Extractions & Findings (Maumee) watershed · 3 files	Allen SWCD / OSU-Lima (captured project page) + edge-of-field monitoring secondary literature (Shedekar et al.) extracted	Public agency web capture + secondary literature (sources cited)	public	Lima	fresh

wilmington (3)

Dataset	Source	License	Access	Scope	State
Wilmington / Clinton Co. OH — Data-Center Activity Register data-centers-wilmington · 1 file	Onboarding self-research pass (data/research/onboard-wilmington-*/findings.md); Clinton County RSEI inventory + BLS QCEW baseline (in-corpus). The sited-facility + load-driver web pass (JobsOhio, AES Ohio DAY-zone interconnect, OEPA air/NPDES, recorder/SOS, Port Authority) is still to-run. manual	public record / public domain	public	Wilmington	fresh
Wilmington (Clinton Co., OH) Low-Flow Screen & Onboarding Record wilmington · 1 file	Onboarding self-research pass (data/research/onboard-wilmington-*/findings.md); SiteProfile plant_receiving (WWTP NPDES OH0028134, cited); basin._MAINSTEM_GAGES Little Miami brackets. The drainage areas the DAR interpolation multiplies (USGS StreamStats / NWIS) are to-pull — not yet in the corpus. manual	public record / public domain	public	Wilmington	fresh
Wilmington site watch-items (WWTP infrastructure geometry) wilmington-watch-items · 1 file	Derived from Ohio EPA NPDES fact sheet 1PD00013.fs (City of Wilmington WWTP) and ECHO POTW inventory; coordinates from EPA FRS (ECHO lat/lon 39.4391, -83.85132) manual	Public record (Ohio R.C. 149.43 / U.S. Government work)	public	Wilmington	fresh

wpafb (2)

Dataset	Source	License	Access	Scope	State
WPAFB / Dayton (Greene + Montgomery Co.) OH — Data-Center Activity Register data-centers-wpafb · 1 file	BOSC corpus (written testimony §8 Ohio defense footprint; cloud-consumer-candidates.yaml; mandamus-analysis.md IL5/IL6 entity-level caution); onboarding self-research pass (data/research/onboard-wpafb-*/findings.md). The sited-facility web pass (parcel/SOS/OEPA) is still to-run. manual	public record / public domain	public	Wpafb	fresh
WPAFB (Greene + Montgomery Co., OH) Investigative Findings & Onboarding Record wpafb · 1 file	Onboarding self-research pass (data/research/onboard-wpafb-*/findings.md); SiteProfile hsg_citation. The primary sources named in the groundwater screen (US-EPA Sole Source Aquifer record, AF IRP/CERCLA, DoD PFAS, ATSDR, OEPA) are to-pull — not yet in the corpus. manual	public record / public domain	public	Wpafb	fresh

xenia (1)

Dataset	Source	License	Access	Scope	State
Xenia / Beavercreek (Greene Co.) OH — Data-Center Activity Register data-centers-xenia · 1 file	BOSC corpus (Greene County economics baseline; Little-Miami ECHO inventory); Xenia onboarding self-research pass. The sited-facility web pass (parcel/SOS/EPA) is still to-run. manual	public record / public domain	public	Xenia	fresh

fresh is within the dataset's refresh cadence; LFS pointer means the bytes aren't materialized in this checkout (expected — large binaries live in Git LFS), not missing. Reconciled by bosc catalog reconcile; drift is gated in CI by bosc catalog check.