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Plan Number: T21PRE0224
Parcel: Unknown

Address: Unknown

Review Status: Completed

Review Details: PREAPPLICATION LABELS

Plan Number - T21PRE0224
Review Name: PREAPPLICATION LABELS
Review Status: Completed
Review Date Reviewer's Name Type of Review Description Status Comments
11/03/2021 AWARNER1 LANDSCAPE REVIEW Completed CDRC TRANSMITTAL

PROJECT: Escalera PAD
ACTIVITY NO. T21PRE0224

7.6 Landscaping and Screening
The Unified Development Code (UDC) requires all new development submit a landscape plan, UDC 7.6.2. Preparation of the landscape plan shall adhere to UDC 7.6.4. and Administrative Manual 2-10.
" Adhere to the concept landscape themes in the Escalera PAD
" If not addressed in the PAD, plans shall conform to the UDC requirements

7.7. Native Plant Preservation
An approved Native Plant Preservation Plan Sections 7.7.4 is required in accordance with Sections 7.7.3.D.3 & .4 of the Unified Development Code (UDC) and Admin. Manual Section 2-11.0.0 is required prior to Grading Plan approval.

Commercial Rainwater Harvesting plan is required UDC Technical Standards Manual - Section 4-01.0.0. and Section 5-01.0.0 Landscaping and Screening
Adherence to the Low Impact Development Standards outlined in Section 5 of the PCRFCD Design Standards for Stormwater Detention and Retention is required and shall work in conjunction with the Commercial Rainwater Harvesting design.
https://webcms.pima.gov/UserFiles/Servers/Server_6/File/Government/Flood%20Control/Rules%20and%20Procedures/Stormwater%20Detention-Retention/dssdr-manual-board-version-201511.pdf

If you have any questions about this transmittal, contact Anne Warner, RLA
PDSD Landscape/NPPO Review at email anne.warner@tucsonaz.gov
11/03/2021 MROSS2 COT NON-DSD FIRE Completed FIRE HYDRANTS

507.5.1 Where required.
Where a portion of the facility or building hereafter constructed or moved into or within the jurisdiction is more than 400 feet from a hydrant on a fire apparatus access road, as measured by an approved route around the exterior of the facility or building, on-site fire hydrants and mains shall be provided where required by the fire code official.

Exceptions:
1. For Group R-3 and Group U occupancies, the distance requirement shall be 600 ft.

2. For buildings equipped throughout with an approved automatic sprinkler system installed in accordance with Section 903.3.1.1 or 903.3.1.2, the distance requirement shall be 600 feet.

D107.1 One or two-family dwelling residential developments.
Developments of one or two-family dwellings where the number of dwelling units exceeds 30 shall be provided with two separate and approved fire apparatus access roads.

Exceptions:
1. Where there are more than 30 dwelling units on a single public or private fire apparatus access road and all dwelling units are equipped throughout with an approved automatic sprinkler system in accordance with section 903.3.1.1, 903.3.1.2, or 903.3.1.3 access from two directions shall not be required.

2. The number of dwelling units on a single fire apparatus access road shall not be increased unless fire apparatus access roads will connect with future development, as determined by the fire code official.

D107.2 Remoteness.
Where two fire apparatus access roads are required, they shall be placed a distance apart equal to not less than on-half of the length of the maximum overall diagonal dimension of the property or area to be served, measured in a straight line between accesses.



Michael Ross
Tucson Fire Department
520-837-7082
Michael.Ross2@tucsonaz.gov
11/04/2021 SAMUEL ROGERS ZONING REVIEW Completed CDRC Thursday Pre-Submittal Transmittal
PDSD Zoning Review

FROM: Samuel Rogers, Planner

PROJECT: Thursday Pre-submittal meeting - T21PRE0224
Address: SW corner Valencia/Houghton, no street address yet
Parcel(s): 141-01-0130
Zoning: PAD-38
Existing Use: Vacant
Proposed Use: Residential subdivision

TRANSMITTAL DATE:

COMMENTS:
1. Development must comply with the Administrative Manual Section 2-06 - Development Package (Tentative Plat and site plan)
2. A Tentative Plat will be required to be issued prior to the approval of the Final Plat.
3. The site allows for 8 units/acre, the area of development is 136.3 acres allowing for a maximum density of 1,090 units. This proposal will meet density requirements.
4. The minimum lot size in this area is 5,000 sqft, a portions of the proposed lots will not meet minimum lot size requirements.
5. 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 Zoning to assure compliance with the applicable UDC development criteria and Technical Standards.

If you have any questions please contact me at Samuel.Rogers@tucsonaz.gov or (520) 837-6932.
11/04/2021 JVWINKL1 COT NON-DSD TRAFFIC Completed T21PRE0224

1) The proposed new primary access road does not comport with the Escalera TIA. Reference Exhibit 3. As shown in Exhibit 3
a. The western most access point off of Valencia Road is a restricted access point
b. The second from the west access point is a full access location
c. The southern most entrance off of Houghton Rd is missing from this proposal
2) An update Traffic impact analysis, per Access Management Guidelines sections 6.3.2 will be needed
a. Proposed plan does not match PAD/TIA
b. TIA is more than 2 years old
3) Required ROW improvements will adheres to the conclusions and recommendations of the TIA

John Van Winkle, P.E.
John.VanWinkle@tucsonaz.gov
11/04/2021 SBEASLE1 TUCSON WATER NEW AREA DEVELOPMENT REVIEW Completed (This is also viewable as a letter in the Documents section of PRO, "Tucson Water, review comments")


130 - 200 pm - T21PRE0224 - SW corner ValenciaHoughton - Site Escalera

1. Tucson Water's New Area Development Unit has no objections to the proposed development and offers the following comments for your convenience.

2. The owner/developer will need to construct all on-site and off-site public water mains necessary to serve this large residential development, and the following requirements will apply:
a. The owner/developer will first need to obtain a Water Availability Letter from Tucson Water verifying this project is within Tucson Water's service area. Note: This document is required for all projects, even though it may be obvious that the project is within Tucson Water's service area. It is used in some other development processes, most notably the City Council's final plat approval process.
b. An overall water master plan will need to be prepared for this project and submitted to the local Fire Department and Tucson Water for review and approval. The overall master plan must show the proposed construction phasing for the new water mains, and the water main layout. During the water master planning of this project, please plan on looping the new on-site water mains to at least two different points in Tucson Water's existing water distribution system as required by Section 8-06.4.2.A of Tucson Water's Design Manual to meet water quality and fire flow requirements or explaining what legal and/or technical reasons prevent such looping. The new public water mains will also need to be located within public or private streets to the maximum extent practicable. Where this is not practicable, the new water mains will need to be centered within public water line easements that are a minimum of 15' wide and lie on smallest number of private parcels possible. The fire hydrants and the local Fire Department's fire flow requirements will need to be shown on the overall water master plan, and the local Fire Department must accept the overall water master plan before it may be submitted to Tucson Water for review.
c. Upon the Fire Department's and Tucson Water's acceptance of the overall master water plan, a water master plan for the first construction phase of this project will need to be prepared for review and approval by the local Fire Department and Tucson Water. The local Fire Department must accept the water master plan for the first construction phase before it may be submitted to Tucson Water for review.
d. Upon Tucson Water's acceptance of the water master plan for the first construction phase, a detailed water design plan for the new water mains in the first construction phase will need to be submitted to Tucson Water's New Development section for review and acceptance. The owner of the property will need to enter into a Construction Agreement with Tucson Water regarding the construction of the new water mains in the first construction phase before Tucson Water will accept the detailed water design plan.
e. Upon Tucson Water's acceptance of the detailed design plan for the first construction phase, the detailed design plan for the first construction phase must be submitted to Pima County Development Services Department for an ADEQ Approval To Construct to comply with State of Arizona law.
f. Only after all of all of the above tasks have been completed, may the owner/developer schedule a Pre-Construction Meeting with Tucson Water's Construction section to schedule the start of the new public water main construction.
g. The new public water mains will not be accepted into Tucson Waters distribution system for use, and no water meters will be issued, until all new public water easements shown on the detailed construction plan have been recorded.
h. Steps d through g will also apply to the remaining construction phases.

3. During the overall water master plan review process, Tucson Water may require that the 16" water main in Valencia Road be extended to the far east side of this development, and that an oversized water main be constructed in the spine road through this development. If that occurs, there will be provisions for compensating the owner/developer for the extra expense of installing oversize water mains.

4. 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:

Tim Rowe, P.E., Civil Engineer
Tucson Water, New Development Section
201 N. Stone Avenue, #2-220
P.O. Box 27210
Tucson, AZ 85726-7210
(520) 837-2106
tim.rowe@tucsonaz.gov
11/04/2021 SBLOOD1 ENGINEERING REVIEW Completed 1. Show retention/detention compliance with the PAD for the new development area. Site must meet balanced basin requirements.
2. Maximize water harvesting.

Stephen Blood
(520) 837-4958
Stephen.blood@tucsonaz.gov