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Permit Number: TC-RES-0223-03082
Parcel: 118033910

Review Status: Requires Resubmit

Review Details: RESIDENTIAL NEW DWELLING v.1

Permit Number - TC-RES-0223-03082
Review Name: RESIDENTIAL NEW DWELLING v.1
Review Status: Requires Resubmit
Review Date Reviewer's Name Type of Review Description Status Comments
03/10/2023 Site Engineering NOT REQUIRED
03/22/2023 Bldg Permits - Post Review PENDING ASSIGNMENT
03/22/2023 Residential Building REQUIRES RESUBMIT TC-RES-0223-03082
PLAN REVIEW COMMENTS

Plan review for the above referenced structure has been completed. This letter reflects comments to be addressed. For facilitating a shorter back check time, please provide updated plans and calculations with a written response to each of the notated items indicating action taken. Do not cloud the changes made for comment updates; revisions are processed if changes occur after the permit is issued.

SCOPE OF REVIEW:

The scope of this plan review covers architectural, plumbing, mechanical, energy conservation and electrical. All code references are to the 2018 International Residential Code and 2018 International Energy Conservation Code. All features were checked only to the extent allowed by the submittals provided. All portions of this project are assumed to meet or will meet other departmental requirements, conditions and concerns before permit approval.

GENERAL REQUIREMENTS:

The City of Tucson adopted the 2018 IRC with amendments on 1/1/2019. Show the current code reference on the cover sheet.

Each dwelling unit with kitchen requires a separate Pima County assigned street address, R319. Notate each dwelling address on the site plan.

GENERAL COMMENTS :

1. All plans submitted for a newly constructed one- or two-family dwelling after March 1, 2009, require a solar water system, or future installation preparation City of Tucson Ordinance #10549 with one of the following provisions: ½”control conduit and two ¾” copper piping for water with rooftop termination; straight 3” capped sleeve; or an accessible attic (clear path 30” wide x 30” high) over the water heater. Show appropriate notation.
2. All plans submitted for a newly constructed one- or two-family dwelling after July 1, 2009 require a solar photo-voltaic system, or future installation preparation City of Tucson Ordinance #10549 .
a. Show a minimum 300 SF clear solar-ready zone on a roof or framing plan, T103.3. Model plans should show four typical south facing roof surfaces.
b. Label a double breaker space for future Photo Voltaic on the panel schedule opposite end from the main/supply side, T103.9. Update breaker space to the last panel space.
3. Show compliance with the Electric Vehicle Supply Equipment Ordinance adopted by the City of Tucson Ordinance #11844 on 6/22/2021. Include a 40 ampere 240 volt dedicated branch circuit with a NEMA 14-50R receptacle for charging an electric vehicle at a proposed parking space or show the distance from transit or a bike boulevard as not greater than a quarter-mile.

SITE PLAN:

1. Show the water line size (minimum 1”), R106.1.1.

PLANS:

1. Show a maximum ½” floor elevation changes at a notated accessible route entrance on the floor plan, R106.1.1. Include the threshold condition at the vehicle doorway or an exterior hinged door when the garage is used for the accessible route.
2. Provide manufacturer’s calculations and data for pre-engineered trusses dated and wet-sealed by an engineer who is registered in Arizona, or notate the requirement for deferred submittal, R106.1.

SECTIONS - DETAILS:

1. Calculate the area and show the placement of attic ventilation, R806.

PLUMBING PLANS:

1. Tucson Water Department limits flow rates for each water meter size in compliance with P2903.7.

MECHANICAL PLANS:

1. Provide (an HVAC system with fresh air intake) whole-house mechanical ventilation, or controlled exhaust with a calculated airflow rate, R303.4; N1103.6 & M1505.4. Show the system and appropriate flow rate setting on the plans. A two or three bedroom dwelling under 1501 SF requires a 45 CFM continuous setting.
2. Provide demand calculations in accordance with Manual J/S/D standards, M1401.3, M1601.1. Systems shall be sized in accordance with Manual S based on building loads calculated in accordance with Manual J and duct systems sized in accordance with Manual D. Notate if the mechanical plans if system calculations will be provided by deferred submittal.

ELECTRICAL PLANS:

1. TEP may require the service panel for the property at the closest building to the service transformer. A service line change or a new meter location must be coordinated with TEP for approval. Show an underground feeder from a new metered service panel to the more distant dwelling.
2. Update the Riser Diagram showing TEP coordination, NEC 225.30 and E3403.
3. Provide the Electric Vehicle Supply Equipment 40 ampere 240 volt dedicated branch circuit with a NEMA 14-50R receptacle and label the circuit “EV Ready” and locate the receptacle at a parking area, N1104.2.1. Include the Electric Vehicle load entry (typically 7680 watts) in the electrical load calculations (continuous demand) like the HVAC entry, N1104.2.2.

INTERNATIONAL ENERGY CONSERVATION CODE:

1. Energy Certificate: (Mandatory) place near the indoor furnace or in utility room, N1101.14. Add notation to plans.

Please contact the plans reviewer if you have any questions:
Ken Van Karsen
(520) 837-4912 PDSD-Residential@tucsonaz.gov
City of Tucson Residential Plan Review

Submit a corrected plan set at https://www.tucsonaz.gov/pdsd
03/02/2023 Site Landscape REQUIRES RESUBMIT TO: Planning and Development Services Department, Review Coordinator
FROM: Anne Warner, RLA
PDSD Landscape/Native Plant Preservation Section

ACTIVITY NO: TC-RES-0223-03082
Address: 2461 S SAN JOAQUIN AV

TRANSMITTAL DATE: March 2, 2023
DUE DATE: 27 days from above date
COMMENTS: Please resubmit revised drawings along with a detailed response letter, which states how all Landscape Review Section comments were addressed.
This plan has been reviewed for compliance with applicable development criteria in the City of Tucson Unified Development Code (UDC) Administrative Manual (AM) Section 2-11 and Technical Manual (TM) Section for landscape, native plants and water harvesting.
1. Please identify, locate, and add disposition notes on the plan for any saguaros or other protected plans in accordance with UDC 7.7.

RESUBMITTAL OF THE FOLLOWING IS REQUIRED: Revised development package

YOUR NEXT STEPS: Submit documents to the Tucson Development Center
https://tdc-online.tucsonaz.gov/#/home
1) Comment Response Letter (your response to
the reviewer's Requires changes comments)
2) Plan Set (or individual sheets)
3) Any other items requested by review staff

If you have any questions, please contact me at anne.warner@tucsonaz.gov
03/17/2023 Site Zoning REQUIRES RESUBMIT FROM: PDSD Zoning Review

PROJECT: TC-RES-0223-03082
2461 S San Joaquin Ave. – MH-1
2nd Dwelling Unit (1st Review)

TRANSMITTAL DATE: March 17, 2023

Provided a detail comment response letter with your submittal that clearly shows how you have addressed all comments with your next submittal.

This site is located in the MH-1 zone (UDC 4.7.10). A single-family residence (SFR) is a permitted use in this zone (Table 4.8-2).

1. The lot coverage calculation is not correct and should include all structure located on the site to include the existing dwelling. Also the calculation shall include all vehicle use areas, whether improved or unimproved, this includes the driveways required to access the parking spaces shown on the plan.

2. Provide approved documents for the removal of the mobile home shown on current aerial photos and permitted under T11MH00051. If the mobile home is still on site and it is to remain three (3) dwelling units on a site is a non-residential use, UDC Article 6.3.3.C and will required a development package. Per UDC Article 3.3.3.G.2.c A site plan (Development Package) is required for the following types of development: Existing development undergoing a change of use, building structure additions, and/or a reconfiguration of an area outside a building. A development package (DP) meeting the requirements of Administrative Manual (AM) 2-06 must be submitted and approved prior to approval of this building plan.

If you have any questions about this transmittal, please contact Zone1.desk@tucsonaz.gov