Record · Permits
CMH-232
DSW401251911W
Fields
agency
Ohio EPA, Division of Surface Water
program
401 Water Quality Certification and Isolated Wetland Permitting Unit
permit_no
DSW401251911W (Ohio EPA ID No. 251911W); Application ID: 461193445
action
application
action_date
2025-12-10
plans_received_date
—
expiration_date
—
applicant
Amazon Data Services, Inc.
applicant_address
410 Terry Ave N, Seattle, WA 98109
contact_name
Chris Klein
contact_email
cklein@smartservices-inc.com
contact_firm
Smart Services, Inc
project_name
CMH-232
site_address
Millcreek Road, Sidney, OH (Clinton Township, Shelby County)
affected_resource
0.24 ac of one forested Category 2 isolated wetland and 0.18 ac of two non-forested wetlands; HUC-12 050800010703 (Brush Creek-Great Miami River) and 050800010604 (Mill Creek-Loramie Creek); USACE Huntington District
parcel_ids
—
note
THE DOCUMENT THAT TIES THE NAME TO THE PLACE: project name 'CMH-232' — Amazon Data Services' own internal designation — against coordinates 40.266278 / -84.194246 west of Millcreek Road. The same designation reappears in the City's Development Agreement notice block ('Real Estate Manager (AWS) CMH232'), independently corroborating it from the municipal side. In the applicant's own words the project will 'convert 236.7 acres of agricultural and residential land into a data center'. Consultant Smart Services, Inc (Chris Klein, Mitchel Strain); construction 2026-03-01 to 2026-10-31. The 2026-01-15 modification of the resulting authorization re-classified the wetlands Category 2 to Category 1 (oepa/sidney/3972773.pdf). Applicant-side contacts on the form: Robert Truedinger, Director, Enviro (robbtrue@amazon.com) and technical contact Seth Bell (sefb@amazon.com) — both Amazon Data Services staff. Consultant technical contact: Mitchel Strain, Smart Services, Inc.
⚠ Gaps in the record
- The applicant's own form prints the project ZIP as 43103 for 'Millcreek Road, Sidney, OH'. 43103 is Ashville, Pickaway County; Sidney is 45365. Recorded as printed — it is the applicant's error, not a transcription error.
- Project acreage here (236.7 ac converted) is the applicant's project figure and differs from the 230.7 ac land disturbance on its own stormwater NOI and the 243.0924 ac of the deeded parcel — three measures of one site, none of them a building footprint.
- The form carries two contact columns. contact_name/contact_firm hold the CONSULTANT/AGENT pair (Chris Klein of Smart Services, Inc), because those fields drive the applicant's representation edges. The applicant-side contacts (Robert Truedinger, Director Enviro, robbtrue@amazon.com; technical contact Seth Bell) are Amazon's own staff and are recorded in `note` so the graph does not present them as outside representation.
Where it connects
oepa/sidney/DSW401251911W.epa.yaml · p.1 · oepa