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Plan Number: TP-PRE-1225-00253
Parcel: 10309065B

Review Status: Approved

Review Details: PRE-APPLICATION CONFERENCE REVIEW v.1

Plan Number - TP-PRE-1225-00253
Review Name: PRE-APPLICATION CONFERENCE REVIEW v.1
Review Status: Approved
Review Date Reviewer's Name Type of Review Description Status Comments
Fire New Construction * REVIEW COMPLETED TP-PRE-1225-00253 • Pre-Application Conference Review v1 • 3649 N BUSINESS CENTER DR TUCSON, AZ 85705:
Based on the information provided, TFD has the following comments:
1. Verify hydrant coverage. IFC 24, 507.5.
2. Provide Knox access at gates, IFC 2024, 506.1.1
Separate Fire Construction and Fire Operational permits will be required for fuel tanks, Contact inspector Jesus Silva 520.837.7094.
Questions: patricia.shelton@tucsonaz.gov / 520.837.7082
Historic * REVIEW COMPLETED The Project Area is within a City of Tucson Archaeological Sensitivity Zone. Any ground disturbing activities within the City ROW (e.g. utility connections) will likely require archaeological monitoring.

Per A.R.S. §41-865, if human remains or funerary objects are encountered during ground disturbing activities on private land, ground disturbance must be stopped and the Arizona State Museum Repatriation Coordinator must be notified (asm-repatriation@email.arizona.edu). See the following website for more information about A.R.S. §41-865: https://statemuseum.arizona.edu/crm/human-burials-sacred-objects-and-you.
ROW Engineering Review * REVIEW COMPLETED New driveways should be constructed per PAG SD 206. If curb returns are used, show curb radius.
Riverpark Dr should be designed as a cul-de-sac if public ROW. (Applicant mentioned Riverpark Dr was transferred from public ROW to Private Property during ADOT's i10/Prince improvement project.) Show recorded easements for ROW acquisitions.
Site Engineering * REVIEW COMPLETED Permit: TP-PRE-1225-00253
Location: 3649 N BUSINESS CENTER DR
Review Date: 12/18/2025

This plan has been reviewed for compliance with applicable development criteria in the City of Tucson Unified Development Code (UDC) Administrative Manual (AM) Section 2-6 and Technical Manual (TM) Section for waste management, Pedestrian Access, Hydrology -Retention/Detention Requirements, and all site standard code.

Drainage Manual Link: https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/engineering-code/cot-drainage-manual-searchable.pdf
Design standards for Stormwater Detention and Retention Link:
https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/engineering-code/updated-retention-detention-manual.pdf
Tucson Code PART II Chapter 26:
https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az/0-0-0-19333

Site Engineering Comments:
1. This site is almost entirely (80%) within the Santa Cruz River FEMA AE Floodplain and will be subject to floodplain development standards and restrictions.
2. A floodplain use (FPU) permit will be required to be submitted with the development package in order to cover the site work proposed. A FPU permit with elevation certificate will also be required for the associated commercial building permit.
3. A Drainage report to show full compliance with first flush retention/balanced basin detention requirements. Refer to the Design standards for Stormwater Detention and Retention Chapters 2, 3, & 4. Drainage report content and format requirements can be found in chapter 10 of the DSSDR as well. It will be required that the finished floor elevation be determined, as well as floodplain limits and possible erosion hazard setbacks associated with Santa Cruz River.
4. A grading plan with cut/fill quantities and area of disturbance will be required. TSM 2-01.0.0. If acres of disturbance is greater than one acre, A Storm Water Pollution Prevention Plan (SWPPP) and dust control permit will be required for this development. The grading plan should have the floodplain limits delineated.
5. It is suggested to maximize water harvesting into any landscaping. On-line detention within regulatory floodplains is prohibited without the approval of the Floodplain Administrator. DSSDR chapter 4.2
6. Clearly show downspouts and sidewalk scuppers. to ensure that stormwater from roof drains, up to and including flow from the ten-year storm event, does not pass over sidewalks per Technical Standards Manual 7-01.4.3E.
7. Pedestrian circulation is required to connect all buildings, dumpster areas, common use areas, and the sidewalk on the street frontage per TSM 7-01.3.3. Show a continuous pedestrian path that maintains a 4-ft unobstructed width.
8. Provide trash enclosure detail in compliance with TSM 8-01.5.0
9. Provide the Waste Stream Calculations for the entire site according to TSM 8-01.8.0
10. A fuel station is shown long the northeast, due to the floodplain status of the site, the City of Tucson floodplain ordinance prohibits storage and/or processing of materials that are buoyant, flammable, explosive or that could be injurious to human, animal or plant life at the time of flooding. Tucson Code PART II Chapter 26, Section 26-5.2.(13). This will not be allowed to be located within the area of the development shown within the limits of the floodplain which will be determined from the drainage report.
11. Provide dimensions for parking spaces, PAALs, and all other parking area dimensions. UDC 7.4.6.
12. Wheel stops will be required at all parking spaces adjacent to the sidewalks so as not to reduce the sidewalk path to less than 4 feet. UDC 7.4.6 Sidewalks that are 6 and a half feet or wider will not require adjacent parking spaces to have wheel stops

This review is for Pre-Application purposes. Please be aware that additional comments may be forthcoming during submission process.

If you have any questions or concerns, please contact
Marco Contreras
Marco.contreras@tucsonaz.gov
Site Landscape * REVIEW COMPLETED CDRC TRANSMITTAL
PLANNING AND DEVELOPMENT SERVICES DEPARTMENT
REVIEWER: CHAD KELLER, RLA
SITE LANDSCAPE/NATIVE PLANT PRESERVATION SECTION

PROJECT: DEVELOP AND CONSTRUCT AN EQUIPMENT RENTAL AND SERVICE FACILITY
ACTIVITY NO: TP-PRE-1225-00253
ADDRESS: 3649 N BUSINESS CENTER DR
ZONING: I-1 INDUSTRIAL ZONE
LAND USE: COMMERCIAL
12.16.2025

THE COMMENTS PROVIDED ARE PRELIMINARY AND ARE NOT TO BE ASSUMED AS A COMPLETE REVIEW OF THE PROPOSAL. DURING THE DEVELOPMENT PACKAGE REVIEW PROCESS, A FULL REVIEW WILL BE MADE BY THE SITE LANDSCAPE/NPPO REVIEW SECTION TO ENSURE COMPLIANCE WITH THE APPLICABLE CITY OF TUCSON UNIFIED DEVELOPMENT CODE, TECHNICAL STANDARDS MANUAL AND ADMINISTRATIVE MANUAL REQUIREMENTS FOR SITE LANDSCAPE, NATIVE PLANTS AND RAINWATER HARVESTING.

SITE LANDSCAPE/NPPO COMMENTS:

1. A Native Plant Preservation Plan (NPPP) or a NPPO waiver is required per UDC 7.7. See UDC 7.7.3. Applicability; UDC 7.7.4 NPPO General Provisions and Standards; UDC 7.7.4.c. Plan Approval Prior to Permitting; UDC 7.7.4.d. Professional Expertise 7.7.5.c.5; also see AM 2-11.3.0 Permitted Exceptions. If applicable, the Planning and Development Services Department will provide the applicant with the NPPO waiver form upon request.

COPY THE FOLLOWING LINK INTO YOUR INTERNET BROWSER FOR ACCESS TO THE NPPO WAIVER:

https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/applicationsforms/nppoapp-2025-v.2-fillable-1.pdf

2. A landscape plan set is required. Preparation of the landscape plans shall adhere to UDC 7.6.4 and Administrative Manual 2-10.

3. Parking lot canopy trees are required at 1 tree for every 4 parking spaces provided, see UDC 7.6.4.B. Structurally covered parking spaces do not count toward the ratio, see UDC 7.6.4.B.1.c.(8). Trees are to be distributed evenly throughout the parking area, see UDC 7.6.4.1.a.(1). See Technical Standards Manual 5-01.3.0 for additional landscaping in vehicular use area requirements.

4. A street landscape border is required along the north and west roadways per UDC 7.6.4.C-2 and Table 7.6.4-1. See UDC 7.6.4.C. Commercial land use along MS&R and non-MS&R requires a 10’ street landscape border.

5. A drip irrigation plan and details are required for all proposed landscape planting areas.

6. DTM review is required for all planting and irrigation in the ROW prior to the approval of the development package. Reach out to David Marhefka (david.marhefka@tucsonaz.gov) if necessary for this project.

7. All landscape plans shall incorporate water conserving design as defined in UDC Section 7.6.6, Use of Water, and as described in the Technical Standards Manual 5.01-5.11.

8. A Commercial Rainwater Harvesting plan is required: See Technical Standards Manual 4-01.3.0 RAINWATER HARVESTING PLAN. A Rainwater Harvesting Plan shall be submitted with all applications for commercial developments at which landscaping is required.

9. Coordinate the Landscape Plan, Commercial Rainwater Harvesting Plan and the Civil Grading Plans to have identical basin size, grades/percent slopes, spot elevations and curb cut inlet and outlet locations.

10. Maximize rainwater harvesting across the site into all landscape areas, including the street landscape borders and planting islands for the required trees in the parking area.

11. A separate irrigation water meter is required. Please label irrigation meter as “irrigation only”. See TSM 4-01.6.0

Thank you.
Chad Keller, RLA
Landscape Architect
chad.keller@tucsonaz.gov
520.837.4923
Site Zoning * REVIEW COMPLETED CDRC Thursday Pre-Submittal Transmittal
PDSD Zoning Review
FROM: Georgia Pennington, Lead Planner

Parcel(s): 103-09-065B
Zoning: I-1
Existing Use: Vacant
Proposed Use: Heavy Equipment Sales
TRANSMITTAL DATE: 12/16/24

COMMENTS:
1. Development must comply with the Administrative Manual Section 2-06 – Development Package. The Development Package is a separate submittal from the building permits, and the building permits cannot be approved until the Development Package is approved.
2. The existing zone is I-1. Heavy Equipment Sales is a permitted use in I-1, subject to Use-Specific Standards 4.9.9.C and 4.9.13.Q.
3. Maximum Height: 75’
4. Setbacks:
Side/Rear: 0’
Front: 10’

5. Motor Vehicle Space requirements (7.4.4): 1 space per 300 sq ft.


6. Bike Parking Requirements (7.4.9):
a. Short term: 2 spaces.
7. Long term: 1 space per 12,000 sq. ft. GFA. Minimum requirement is 2 spaces. Maximum requirement is 10 spaces.

8. Parking Area Access Lanes (PAAL) shall be 24 feet wide for 2-way traffic and fire access.

9. Comply with Section 7-01 Pedestrian Access in the Technical Standards Manual for new construction.


10. The comments provided are preliminary and are not to be assumed as a complete review of the proposal. During the review process, a full review will be made by Zoning to assure compliance with the applicable UDC development criteria and Technical Standards.

If you have any questions, please contact me at Georgia.Pennington@tucsonaz.gov.
TW New Area Development * REVIEW COMPLETED Based on the information provided, Tucson Water has no objections to, or comments on the proposed development.
Please note that there are two options available to provide domestic water service to the proposed project.
The first option is to tie into the existing service stub from the 16-inch cement asbestos water main (A Zone) located on the east side of the parcel, within the right-of-way of the I-10 Frontage Road.
The second option is to tie into the existing service stub from the 12-inch cement asbestos water main (A Zone) located on the north side of the parcel, within the right-of-way of W River Park Dr.
Additionally, please note that a 2-inch reclaimed water service stub for irrigation is available on the east side of the parcel.
If any new domestic water, irrigation water, or fire water services are needed to serve this proposed development, please contact Tucson Water’s New Services Section by calling 520-791-5164 or by sending an email to TW_Common@tucsonaz.gov.
The above comments are based on the limited preliminary information provided by the applicant and should not be construed as a complete review of the proposal. Any questions, comments or concerns about these comments may be directed to:
Kathryn Gerber (Engineering Manager)
<Kathryn.Gerber@tucsonaz.gov>