Permit Review Detail
Review Status: Completed
Review Details: RESIDENTIAL - BLDG/ZONING/ENGINE/NPPO
Permit Number - T22CM04896
Review Name: RESIDENTIAL - BLDG/ZONING/ENGINE/NPPO
Review Status: Completed
| Review Date | Reviewer's Name | Type of Review | Description | Status | Comments |
|---|---|---|---|---|---|
| 07/11/2022 | STEVE SHIELDS | ZONING | REVIEW | Reqs Change | PDSD TRANSMITTAL FROM: PDSD Zoning Review PROJECT: T22CM04896 2009 E Blacklidge Dr. #2 – R-1 Guest House (1st Review) TRANSMITTAL July 11, 2022 This site is located in the R-1 zone (UDC 4.7.8). A second dwelling unit is a permitted use in this zone (Table 4.8-2) subject to Use Specific Standards 4.9.7.B.1 - .9, & .11. 1. Review UDC Article 6.4.3 and the lot coverage calculation example shown on the Residential Plot Plan Requirements found at: https://www.tucsonaz.gov/files/pdsd/forms/Residential_Plot_Plan_Requirements.pdf, and provide a lot coverage calculation on the plan. 2. Perimeter yard setbacks are based on a measurement from design grade to the highest point of the exterior wall UDC Article 6.4.5.B & Figure 6.4.5-A. Provide height dimensions on the elevations from design grade to the top of parapet so that perimeter yard setbacks can be verified. 3. Provide a full layout for the existing house so that vehicle parking requirements can be verified, see UDC Article 4.9.7.B.7. If you have any questions about this transmittal, please contact Zone1.desk@tucsonaz.gov. |
| 07/13/2022 | PCAMARE1 | ENGINEERING | REVIEW | Reqs Change | This project is within a mapped flood hazard area and requires a Floodplain Use Permit (FUP.) Please start a new FUP at our permit application web page: https://docs.tucsonaz.gov/Forms/tucsonpermitapp. Instructions: • Is this for a new or existing activity application? – Please select New Application. • Submission Type – Select Floodplain Use Permit. • Project Name – Enter a name for your project. • Select Street Name from the list. You can type the first two letters or number to get closer to your choice in the list. Then select the rest of the address in the boxes provided. • Type of Permit – Select Commercial or Residential (Residential is for work on single family residences and duplexes.) • Complete the Applicant Info. • Complete the Contractor, Owner and Architect/Engineer sections as applicable. • Supporting Documentation Upload – Provide a complete cost estimate for the project. You may also provide additional documents you think will be helpful. • Sign the application and submit. • You will be given an activity number for your submittal. Please copy and send this number back to us so we can continue the review. |
| 07/15/2022 | AWARNER1 | NPPO | REVIEW | Approved | |
| 07/20/2022 | KEN VAN KARSEN | BUILDING-RESIDENTIAL | REVIEW | Reqs Change | T22CM04896 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: Each dwelling unit with kitchen requires a separate Pima County assigned street address, R319. Notate each dwelling address on the site plan (or remove cooking appliances). A new dwelling unit requires collection of development impact fee when the building permit is processed, City of Tucson Ordinance #11203. GENERAL COMMENTS (for dwelling with kitchen): 1. A dwelling unit (living space with kitchen) providing complete independent living facilities requires compliance with design ordinances for handicap, solar water, photo-voltaic, gray water and EV charging preparations. Design Ordinances adopted by the City of Tucson. 2. Show compliance with the Inclusive Home Design Ordinance adopted by the City of Tucson Ordinance #10463 on 10/16/2007. Notate accessible route, minimum door width, changes in floor elevation, door hardware, electrical outlet reach range, grab bar reinforcement, etc. 3. All SFR and Duplex plans submitted 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. 4. All SFR and Duplex plans submitted 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 location. 5. All construction drawings submitted after June 1, 2010 for one- or two-family dwellings must provide gray water utilization or preparation, Ordinance #10579/11089 revised July 9, 2013. The ordinance revision now requires a gray drain line discharge from one fixture for a one story dwelling. Additional gray fixture drains are optional. Show a second clothes washer standpipe plumbed to an exterior wall above grade when feasible, or a bathing fixture drain looped 3’ beyond an exterior wall below grade before connection to the building drain. See details for compliance at https://www.tucsonaz.gov/pdsd/water-energy-conservation 6. 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. 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. Notate a cool (white) roof finish as required by the ADU provisions. 3. 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. 4. Show under-floor space ventilation openings with not less than 1 SF for each 150 SF of under-floor area, R408.2. Show the location of a minimum 18”x 24” access to under floor space that exceeds 30SF, R408.4. 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 one bedroom dwelling under 1501 SF requires a 30 CFM continuous setting. ELECTRICAL PLANS: 1. 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. OUTDOOR LIGHTING CODE 1. Show the proposed fixture as full cut-off FCO style or provide an Outdoor Lighting Calculation including all exterior fixtures on the property for determining exterior lighting limits. 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 |