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Permit Review Detail

Permit Number: TC-RES-0826-04813
Parcel: 116274850

Review Status: Requires Resubmit

Review Details: RESIDENTIAL SOLAR v.1

Permit Number - TC-RES-0826-04813
Review Name: RESIDENTIAL SOLAR v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
08/31/2026 Residential Zoning APPROVED
09/04/2026 Bldg Permits - Post Review Express PENDING ASSIGNMENT
09/04/2026 Light Residential Building Review (OIP) - Standard REQUIRES RESUBMIT If you have questions regarding this Review, please contact Juan Quintana at juan.quintana@tucsonaz.gov
Please resubmit a comment response letter and corrected plan set addressing the following comments:
Structural:
1) Show embedment of lag bolts to determine pullout resistance exceeds wind load.
2) Revise calculations to show calculations for each array
General Electrical:
1) Provide load calculation for the service panel including the EV charger (Standard or Optional are accepted). As of Jan. 1, the City of Tucson has adopted the 2024 I-codes and 2023 NEC. Verify that all calculations adhere to the variables present in the new code. EVSE to be calculated at a minimum of 7.2 kW or nameplate rating, whichever is greater. Conductors and OCPDs are to be sized as continuous loads (80% rule) 220.57
2) Installation shall comply with applicable codes and manufacturer specifications. Final interconnection configuration and utility requirements shall be verified with the serving utility prior to installation including the distances from Service panel to Disconnects and DG meter.
ESS:
1) Provide fire detection within the garage where the Energy Storage System (ESS) is proposed to be installed. R330.7, areas containing ESS installed in attached garages shall be provided with smoke alarms or heat detectors installed in accordance with Section R310, and the plans shall clearly indicate the location of the required device
2) Show return wall dimensions exceed ESS depth or show other garage dimensions showing the ESS is outside of drivable portion of garage. R330.8
EVSE:
1) EV charger must be GFCI-capable, alternatively provide a means of GFCI protection (including GFCI OCPD) 625.54
2) Provide load calculations including the EV charger (Standard or Optional are accepted) for 125A subpanel including all loads to be relocated.

Please note, conductors installed in raceways shall not exceed allowable conduit fill limits. All loads to be transferred are subject to NEC 300.17 and Chapter 9, Table 1, limiting conduit fill to 40% for raceways containing three or more conductors.
08/27/2026 PDSD Application Completeness Express REVIEW COMPLETED