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Permit Details

Status:
Issued
Type:
Commercial Building
Apply Date:
02/04/2025
Applicant:
Matthew Uselton
Description:
Our goal is to remove the existing evaporative cooler and replace it with a heat pump package unit. The only structural changes in this job is to cut a 14 inch hole in the roof and a 20x20 square hole in the hallway ceiling for the new return flex duct. A heat pump unit and a curb will be installed where the evaporative cooler is currently. For the electrical, we are tapping into the old swamp cooler disconnect for the new HVAC disconnect. We will be rewiring the old evaporative cooker disconnect for 240v and adding a 30 amp 2 pull breaker.

Permit Reviews

Permit Number - TC-COM-0225-00235
Permit Status: Issued
Permit Description: Our goal is to remove the existing evaporative cooler and replace it with a heat pump package unit. The only structural changes in this job is to cut a 14 inch hole in the roof and a 20x20 square hole in the hallway ceiling for the new return flex duct. A heat pump unit and a curb will be installed where the evaporative cooler is currently. For the electrical, we are tapping into the old swamp cooler disconnect for the new HVAC disconnect. We will be rewiring the old evaporative cooker disconnect for 240v and adding a 30 amp 2 pull breaker.
Start Date Submittal Complete Date Status  
02/07/2025 COMMERCIAL REVIEW - LIMITED v.1 02/07/2025 REQUIRES RESUBMIT Review Details
06/16/2025 RESTAMP - COMMERCIAL v.1 06/18/2025 APPROVED Review Details
04/29/2025 COMMERCIAL REVIEW - LIMITED v.2 05/13/2025 APPROVED Review Details

Outstanding Activity Conditions

Permit Number - TC-COM-0225-00235
Permit Status: Issued
Permit Description: Our goal is to remove the existing evaporative cooler and replace it with a heat pump package unit. The only structural changes in this job is to cut a 14 inch hole in the roof and a 20x20 square hole in the hallway ceiling for the new return flex duct. A heat pump unit and a curb will be installed where the evaporative cooler is currently. For the electrical, we are tapping into the old swamp cooler disconnect for the new HVAC disconnect. We will be rewiring the old evaporative cooker disconnect for 240v and adding a 30 amp 2 pull breaker.
Total Outstanding Activity Conditions - 1
Date Name
05/12/2025 AIR BALANCING REPORT IS REQUIRED.

Conditions

Permit Number - TC-COM-0225-00235
Permit Status: Issued
Permit Description: Our goal is to remove the existing evaporative cooler and replace it with a heat pump package unit. The only structural changes in this job is to cut a 14 inch hole in the roof and a 20x20 square hole in the hallway ceiling for the new return flex duct. A heat pump unit and a curb will be installed where the evaporative cooler is currently. For the electrical, we are tapping into the old swamp cooler disconnect for the new HVAC disconnect. We will be rewiring the old evaporative cooker disconnect for 240v and adding a 30 amp 2 pull breaker.
Date Description Comments
04/29/2025 Add Unit Number to construction plan.
06/17/2025 Contractor with active Arizona Contractor's License for specified scope of work required prior to issuance of permit. Contractor must have a TDC Online account and be added to the permit as a contact.
02/07/2025 Separate submittal to PC RWRD is required for new connections to sewer, new water meters and upsized water meters. For review and assessment: apply online at https://permits.pima.gov/ or contact us at sewer@pima.gov, (520) 724-9900.

Documents

File Name Document Type  
COFT - PDSD - PERMIT CARD.PDF DOCUMENTS VIEW
2_ROOF REVIEW LETTER AND CALCULATION PACKAGE 330 E CORONA_V1.PDF DOCUMENTS VIEW
CONS-2_PLAN SET 330 E CORONA_V2.PDF DOCUMENTS VIEW