# Alteration or repair permit 100755651 at 198 E Delaware Pl, Chicago

Chicago Department of Buildings permit 100755651: issued Apr 6, 2018 for alteration or repair work at 198 E Delaware Pl. Replace an existing chiller with one 500 ton, water cooled, self-contained, r134a(1,000#), screw compressor, carrier chiller, located on the 30th floor, and serving the entire hotel. Adjust refrigeration monitor for new refrigerant.

- Permit number: 100755651
- Issued: Apr 6, 2018
- Type of work: Alteration or repair (city: Permit - easy permit process)
- Status: Issued (city: not listed)
- Reported cost: Not listed
- ZIP code: 60611 (derived from location)
- All permits at this address: https://nearbypermits.com/chicago/address/198-e-delaware-pl/

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Source: Chicago Department of Buildings permit data (https://data.cityofchicago.org/d/ydr8-5enu). Checked 2026-10-04 19:15 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

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