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OH Ohio 34
BOSC BOSC Lima Ottawa River · Lima, OH Draft Under construction #1261 URB Urbana Mad River · Great Miami Open Investigating #1263 DEF Defiance Maumee mainstem Queued Investigating #1264 FIN Findlay Blanchard River Queued Investigating #1265 TOL Toledo Lucas Co WRRF Queued Investigating #1266 VWT Van Wert Town Creek · Little Auglaize Queued Investigating #1267 BRY Bryan Prairie Creek · Tiffin River Queued Investigating #1268 OTW Ottawa Blanchard River (lower) Queued Investigating #1269 SPR Springfield Mad River · Great Miami Queued Investigating #1270 XEN Xenia Little Miami Queued Investigating #1271 WPA Dayton · WPAFB Mad River · Great Miami Queued Investigating #1272 HAM Hamilton · Middletown Great Miami (lower) Queued Investigating #1273 TRP Troy · Piqua Great Miami (upper) Queued Investigating #1274 SID Sidney Great Miami · headwaters Queued Investigating #1275 GRV Greenville · Darke Co Stillwater · basin divide Queued Investigating #1276 WIL Wilmington Todd Fork · Little Miami Queued Investigating #1277 WUN West Union · Adams Co Ohio Brush Creek · Ohio River Queued Investigating #1278 NAL New Albany · Licking Scioto ↔ Muskingum divide Watching Investigating #1279 COL Columbus Scioto · Olentangy Watching Investigating #1280 CSH Coshocton Tuscarawas + Walhonding Watching Investigating #1281 PIK Piketon Scioto River · PORTS Watching Investigating #1282 SAN Sandusky · Perkins Twp Sandusky Bay · Lake Erie Watching Investigating #1283 NWK Newark Licking River Watching Investigating #1284 ZAN Zanesville Muskingum mainstem Watching Investigating #1285 FRE Fremont · Clyde Lower Sandusky Watching Investigating #1286 TIF Tiffin Sandusky (mid) Watching Investigating #1287 BUC Bucyrus Sandusky headwaters Watching Investigating #1288 CLE Cleveland Lower Cuyahoga Watching Investigating #1289 AKR Akron Upper Cuyahoga · CVNP Watching Investigating #1290 LRD Lordstown · Warren Upper Mahoning Watching Investigating #1291 YNG Youngstown Mahoning mainstem Watching Investigating #1292 LAN Lancaster Upper Hocking Watching Investigating #1293 ATH Athens Lower Hocking Watching Investigating #1294 LOG Logan Hocking Hills Watching Investigating #1295
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Building
The record
Record · Permits

Project Dazzler

4081897
[verified]
Fields
agency
Ohio EPA
program
401 Water Quality Certification and Isolated Wetland Permit
permit_no
495265945
action
application
action_date
2025-12-05
plans_received_date
expiration_date
applicant
Tilted Gate LLC
applicant_address
2801 Centerville Rd., 1st Floor (PMB160), Wilmington, DE 19808
contact_name
Heather Dardinger
contact_email
hdardinger@emht.com
contact_firm
EMH&T
project_name
Project Dazzler
site_address
Gallia Pike, Franklin Furnace, OH 45629
affected_resource
jurisdictional wetland, isolated wetlands, and a non-jurisdictional pond
parcel_ids
note
Pre-application submittal for DSW 401 WQC and Level 3 Isolated Wetland Permit. Applicant proposes a ~792-acre data center campus (two buildings, ~1.7M sq ft) in Green Township, Scioto County, Ohio. PJD/AJD pending from USACE as of submission date. Also seeking Ohio EPA concurrence on wetland ORAM scores. Authorization also needed under Section 404/401 Individual Permit. Contact Scott Ziance (sjziance@vorys.com, Vorys) is the applicant's legal agent. Applicant signatory: Robert Milligan, Director of Environmental. Corps District: Huntington. HUCs: 050901030106 (Ginat Creek), 050901030107 (Grays Branch-Ohio River). Construction anticipated to commence upon isolated wetland permit issuance in 2026, completion by 2030.
⚠ Gaps in the record
  • Permit number field contains the Application ID (495265945) as no formal permit number has been assigned at pre-application stage.
  • Two agents listed: EMH&T (Heather Dardinger) and Vorys law firm (Scott Ziance, Esq.); contact_firm set to EMH&T as primary technical consultant; Vorys noted in note field.
  • Watershed name 'Ginat Creek' may be a transcription of 'Giant Creek' — copied exactly as printed per instructions.
Where it connects
permits/4081897.epa.yaml · · permits