Preview 675,283 permits — every permit Chicago, Austin and Seattle issued in the last ten years. The full load is in progress, so this is how far it has got. Sourced from city open-data portals. Data as of 2026-09-21.

Chicago · permit 100995759

250 E SUPERIOR ST

SPR 2019 CBRC: PROVIDE NEW SOURCE OF STEAM FOR THE OLSON-MCGAW PAVILION BY BACK FEEDING HIGH PRESSURE STEAM FROM FEINBERG/GALTER PAVILION AND PRENTICE HOSPITAL TO THE OLSON-MCGAW PAVILION AS PER PLANS THE SCOPE OF WORK IN PRENTICE WOMEN¿S HOSPITAL INCLUDES PROVIDING A NEW 8 INCH HIGH PRESSURE STEAM RISER AND A NEW 4 INCH PUMPED CONDENSATE RISER FROM THE PRENTICE 7TH FLOOR TO THE OLSON-MCGRAW LOWER-LEVEL MECHANICAL ROOM. VERTICAL RISER WORK WILL OCCUR IN IN NEW CORED LOCATIONS ON EACH FLOOR FROM THE 7TH FLOOR TO THE LOWER LEVEL. HORIZONTAL WORK IN THE LOWER LEVEL WILL BE IN A PRE-DETERMINED ROUTE (EITHER EXPOSED OR IN GYPSUM BOARD SOFFITS) FROM THE PRENTICE SOILED LINEN ACCUMULATION ROOM TO THE OLSON-MCGRAW LOWER-LEVEL MECHANICAL ROOM. THE OVERALL SCOPE OF WORK OCCURS IN TWO OTHER BUILDINGS ON NMH CAMPUS. OLSON-MCGRAW PAVILION (PERMIT APPLICATION 100995889) AND FEINBERG-GALTER PAVILION (PERMIT APPLICATION 100996197). SCOPE OF WORK FOR ALL THREE BUILDINGS ARE BEING SUBMITTED AS SEPARAT

Permit

Permit type
PERMIT - RENOVATION/ALTERATION
Class
Unknown
Trade
Mechanical
Nature of work
Alteration
Status
COMPLETE

Location

City
Chicago
State
IL

Dates

Applied
2023-02-09
Issued
2023-03-31
Time to issue
50 days

Chicago details

Review type
STANDARD PLAN REVIEW
Milestone
COMPLETE
Community area (code)
8

Data as of 2026-09-20.

Other permits issued in Chicago, March 2023