05. CPA250004_ 06. Z250028 PZ Staff Report
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CPA250004 and Z250028
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Report to the Planning and Zoning Commission
Prepared by the Maricopa County Planning and Development Department
Cases:
CPA250004 & Z250028 – Dandelion Energy Park
Hearing Date:
November 6, 2025
Supervisor District:
5
Applicant:
Chris Webb, Rose Law Group
Owner:
Arizona State Trust Land (ASLD)
Requests:
1.
Major Comprehensive Plan Amendment (CPA) to change the land use
designation from Rural Development Area (RDA) to Utilities
2.
Zone Change with Overlay from Rural-190 and Rural-43 to IND-2 IUPD
Site Location:
Generally located SE of Riggs Rd. and Avondale Blvd. alignments in the
Mobile / south Goodyear / south Avondale area
Site Size:
Approximately 2,357.53 acres
Density:
N/A
County Island:
Yes - City of Goodyear, City of Avondale, Gila River Indian Community
County Plan:
Vision 2030 Comprehensive Plan: Rural Development Area (RDA)
Municipal Plan:
City of Avondale – Rural Low Density Residential, Estate/Low Density
Residential, Open Space
Municipal Comments:
City of Goodyear
Support/Opposition:
1 Support / 0 opposition
Recommendations:
1.
Approve (CPA250004)
2.
Approve with conditions (Z250028)
CPA250004 and Z250028
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Project Summary:
1.
The applicant, Chris Webb of Rose Law Group on behalf of Hanwha Renewables and HQC Solar
Holdings 1, LLC (“Hanwha”), is seeking a Major CPA to change the land use designation of
2,357.53 acres in the Mobile area to Utilities and an associated rezone to IND-2 IUPD to facilitate
the future development of a utility scale solar project. A Plan of Development will be subsequently
processed for administrative approval as prerequisite for construction permitting.
2.
The project site is under lease from the Arizona State Land Department (“ASLD”). The site is within
the City of Avondale’s municipal planning area and is a county island surrounded by the City of
Goodyear, City of Avondale and the Gila River Indian Reservation. The area surrounding the parcel
is sparsely populated, relatively flat, and within the proximity of existing transmission lines,
making it an appropriate location for energy infrastructure development. South of the proposed
project site a similar request is in process for the Mariposa Energy Park.
3.
Development of the site would be comprised of photovoltaic panel arrays mounted on tracking
systems and electrical collection systems. The site would also include a battery energy storage
system (BESS) facility. Associated infrastructure includes electrical inverters, transformers, an
on-site substation, access roads, perimeter fencing, fire and security systems, and underground
electrical cabling per the applicant. The applicant projects the site as being able to provide several
hundred megawatts of power at buildout, albeit an exact figure is unavailable at this time.
Regional Context of the site
CPA250004 and Z250028
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Context Aerial Image of the Site
4.
The PV solar and BESS systems will interconnect to the regional grid via a new grid-tie line to the
Pinal West – Jojoba 500kV transmission corridor. Power generated and stored at the project site
to serve peak demand, enhance resiliency, and support renewable generation variability.
5.
The site will be accessed via Riggs Road, which will require an extension of improvements.
6.
The project will be developed in phases with the initial focus on grading and infrastructure
construction at the central core of the site. Hanwha anticipates that the project will ultimately
provide several hundred megawatts of renewable capacity and be capable of powering over
100,000 Arizona homes during peak usage periods.
7.
The BESS system will be required to have a 100’ setback from all lot lines and a 500’ setback to
residential uses. The IUPD will deviate specific developments standards of the base zoning
district as noted in the following table (deviations shown in bold text.)
CPA250004 and Z250028
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REGULATION
BASE ZONING DISTRICT
REGULATIONS (IND-2)
PROPOSED ZONING DISTRICT
REGULATIONS (IND-2 IUPD)
Maximum Height
40’
40’
Minimum Front Setback
10’ – 25’
100’
Minimum Side Setback
3’ – 10’
100’
Minimum Rear Setback
25’
100’
Min. Lot Area
6,000 SF
6,000 SF
Min. Lot Width
60’
60’
Max. Lot Coverage
60%
60% (solar panels not to be counted
as lot coverage)
Minimum Paving
Article 1102.7.1. For other than
one single-family dwelling unit or
one mobile home on a lot of
record, any parking area must be
paved or in the alternative
surfaced with aggregate base
course material.
Alternative surfacing materials or
methods approved by Maricopa
County Air Quality to minimize dust
pollution such as but not limited to,
compacted native soil or aggregate
base course, may be used in
driveways and parking areas.
Minimum Number of
Parking Spaces
1 space per 250 SF of office space
1 space per 600 SF of Industrial
Use
None
Minimum Screening
A solid masonry wall not less than
six feet in height shall be required
along and adjacent to any side or
rear property line abutting any rural
or residential zone boundary, or
any alley abutting such zone
boundary. Further, any access
gates shall be constructed of view-
obscuring material to provide
effective site screening.
Chain link fencing and gates will be
allowed at the Project perimeter.
Fencing and gates height shall be
between 6’ – 8’
Uses
MCZO Article 902.2
MCZO Section 902.9.1
Use of the site shall be limited to
utility scale solar generation an
ancillary buildings [solar
photovoltaic (PV) panels, battery
energy storage system (BESS),
access roads, operations and
maintenance (O&M) building, and
substation
The activities and operations
associated with the BESS use are
not required to be conducted within
a completely enclosed building
8.
No landscaping or screening is proposed. The applicant is proposing a chain link fence in lieu of
a 6’ CMU wall abutting rural/residential zoning district or uses. The applicant will coordinate with
Arizona Fish and Game to develop fencing with small gaps along the ground to allow for small
wildlife to traverse across the site.
CPA250004 and Z250028
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2025 Aerial Image of the Site
CPA250004 and Z250028
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Zoning of the Site and Adjacent Properties
9.
The narrative asserts that the proposed development meets the Comprehensive Plan
Amendment criteria in the following manner:
Whether the amendment constitutes an overall improvement to the Comprehensive Plan and is
not solely for the good or benefit of a particular landowner or owners at a particular point in time.
The applicant states the proposed amendment to utilities constitutes an overall improvement to
the comprehensive plan because the subject lands have the necessary characteristics that make
them suitable for a solar project. The narrative states that this will be an improvement as the site
is currently vacant and the project will promote stable economic growth and preserve the rural
character.
Whether the Amendment Will Adversely Impact All or a Portion of the Planning Area by:
A. Altering acceptable land use patterns – The applicant states the proposed project will not
alter any surrounding land uses or land use patterns as the project will be low-impact and
unmanned use in a largely undeveloped area.
CPA250004 and Z250028
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B. Requiring public expenditures for larger or more expensive infrastructure – The applicant
states the proposed project will not require public expenditures as the infrastructure will be
funded by the applicant.
C. Requiring public improvements to roads, sewer, or water systems that are needed to support
the planned land uses – The applicant states the proposed project will not contribute to an
increase in traffic and the use would not require water or sewer systems improvements. Water
hauled to and stored on-site would be from permitted sources and stored on lands
administered by the ASLD.
D. Adversely impacting planned uses because of increased traffic – The applicant indicates that
during the construction phase of the proposed project, traffic will temporarily increase for the
construction workforce, but otherwise little to no traffic after development of the site.
E. Affect the livability of the area or health and safety – The applicant states the project will have
minimal impact on the surrounding communities as all local environmental laws and
regulations will be complied with.
F.
Adversely impacting the natural environment or scenic quality of the area – The applicant
indicates the proposed project will have minimal impacts to the natural environment and
scenic quality of the area.
Whether the amendment is consistent with the overall intent of the Comprehensive Plan.
The applicant’s narrative states that the request is consistent with the overall intent of the
Comprehensive Plan by addressing the three core principals of the plan such as fostering
sustainable development and increasing the economic base for local, county, and state
economies.
The Extent to which the amendment is consistent with the specific goals and policies contained
within the Plan.
The applicant’s narrative contains a substantial list of goals and policies from the Vision 2030
Maricopa County Comprehensive Plan. This staff report identifies which goals, objectives, and
policies the applicant’s narrative addressed.
Vision 2030 Comprehensive Plan
Land Use:
Goal 1: Achieve balanced and efficient development patterns.
Goal 3: Protect public health, safety, and well-being.
Transportation:
Policy 1: Ensure safe and efficient movement of people and goods.
Environmental:
Goal: Preserve environmentally sensitive areas and scenic views.
CPA250004 and Z250028
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Economic Growth:
Goal 1: Promote a diverse and resilient economy.
Growth Areas:
Goal 1: Encourage orderly development in targeted areas.
Water Resources:
Policy 6: Maricopa County supports low water use solar electric generating technologies.
Energy:
Policy 6: Maricopa County supports being a responsible leader in alternative energy research and
development.
Policy 7: Maricopa County supports efforts to assist businesses and individuals with renewable
energy options and energy conservation.
Cost of Development:
Goal 2: New development pays its proper and reasonable share of the costs of new infrastructure,
services and other public improvements.
Open Space:
Goal 2: Preserve open space and natural resources
Existing On-Site and Adjacent Zoning / Land Use:
10.
On-site:
Rural-190 & Rural-43 / Vacant
North:
Rural-190 & Rural-43 / Vacant
South:
Rural-190 / Vacant
East:
Rural-190 / Vacant
West:
Rural-43 / Vacant
Utilities and Services:
11.
Water:
On-site Well
Wastewater:
On-site Septic
Fire:
Buckeye Fire District
Police:
Maricopa County Sheriff’s Office
Right-of-Way:
12.
Right of way dedications and improvements will be reviewed during the Plan of Development
when a traffic impact study will be reviewed by the Maricopa County Department of
Transportation (MCDOT).
CPA250004 and Z250028
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Adopted Plans:
13.
Vision 2030 (adopted 2016): This area plan designates the site as Rural Development Area (RDA).
This category identifies areas where low density single-family development is desirable because
urban services are limited or non-existent. Case No. CPA250004 proposes to designate the site
for “Utilities” land uses, which is consistent with the regional land use patterns.
14.
City of Avondale General Plan 2035 (adopted 2024): Rural Low Density Residential is residential
land that will not exceed a density of one single-family detached dwelling unit per acre north of
the Estrellas. This type of development promotes a rural lifestyle where horse privileges or
livestock may be a part of the character. Churches, parks, equestrian trails, open spaces, working
farms, community gardens, and public facilities are permitted in this land use category.
Estate/Low Density is residential land that will contain densities that range between 1.0 to 2.5
single-family detached dwelling units per acre north of the Estrellas. These residences are
typically large, detached estate or executive-type homes of one or two stories with significant
privacy and open space that reside among open areas, near the panoramic views of the Estrella
Mountains and the Gila River, and seek an equestrian lifestyle. Churches, parks, equestrian trails,
open spaces, community gardens, and public facilities are permitted in this land use category.
Public Participation Summary:
15.
The applicant complied with the requirements of the Maricopa County Citizen Review Process -
with the required posting of the site and notification by first class mail to adjacent property
owners within 300’ of the subject parcel and interested parties. The applicant submitted a Public
Participation Results Report. To date, no opposition has been received but the applicant has
provided a letter of support from a neighbor directly south of the subject site.
16.
The City of Goodyear provided comments as they have concerns with the proposed use, stating
the site should be developed into a less industrial compatible uses. To date, the City of Avondale
has not provided any comments.
Outstanding Concerns from Reviewing Agencies:
17.
None.
Staff Analysis:
18.
Maricopa County recognizes the potential environmental and economic benefits that solar
technology can provide, and the fact that this region of the county has superior solar resources.
The Dandelion Energy Park will use photovoltaic technology that generates energy from sun
absorption. Photovoltaic technology differs from other models of solar electric generation that
require larger amounts of water to cool the units. In contrast, very little water is utilized for
photovoltaic technology. As a result, this development would not pose a threat to the groundwater
supply.
19.
Staff believes the proposed IND-2 IUPD zoning district is appropriate within this rural area for the
future development of a utility scale solar power generation and storage facility, which requires
large amounts of relatively flat land. The majority of the land is flat. Staff agrees with the applicant
that the subject site is suitable due to its proximity to high-power electrical transmission lines,
nearby stations and substation, and because the site is remote and the surrounding area is vastly
CPA250004 and Z250028
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undeveloped. There are no proximate residential neighborhoods. Staff agrees with the applicant
that the project will not detrimentally affect the visual quality of the area.
20.
The development of solar energy over the past several years in Maricopa County reinforces the
County’s interest in promoting the County as an economic leader for solar development. Staff
believes that this Project would add to this effort in a positive way by providing the potential of
various temporary construction and operation/maintenance jobs. The development of this site is
consistent and compatible with area land uses and development patterns. It is likely given the
existing solar development within this area that solar development of this parcel would present
the highest and best usage of the land.
21.
Staff is recommending approval of the Major CPA and zone change request for the reasons noted
above with the conditions of approval to mitigate potential adverse impacts.
Recommendations:
22.
Staff recommends the Commission adopt a motion recommending that the Board of Supervisors
approve CPA250004.
23.
Staff recommends the Commission adopt a motion recommending that the Board of Supervisors
approve Z250028 subject to the following conditions ‘a’ – ‘j’:
a.
Development of the site shall be in substantial conformance with the Narrative Report
entitled “Dandelion Energy Park”, consisting of 18 pages, dated September 24, 2025,
except as modified by the following conditions.
b.
Development of the site shall be in substantial conformance with the Zoning Exhibit
entitled “Dandelion Energy Park Zoning Exhibit Case Z250028”, consisting of 2 full-size
sheet, dated September 24, 2025, and stamped received September 24, 2025, except as
modified by the following conditions.
c.
The following IND-2 IUPD development standards shall apply for development of solar
power generation and BESS facilities:
1.
Minimum Front Setback: 100’
2.
Minimum Side Setback: 100’
3.
Minimum Rear Setback: 100’
4.
Parking: None
5.
Paving: Alternative surfacing materials or methods approved by Maricopa County Air
Quality to minimize dust pollution such as but not limited to, compacted native soil or
aggregate base course, may be used in driveways and parking areas.
6.
Site Enclosure and Screening: Chain link fencing and gates will be allowed at the
Project perimeter. Fencing and gates height shall be between 6’ – 8’
7.
Article 902.9.1 – All utility uses shall be permitted to be conducted outdoor.
8.
Permitted uses: limited to solar energy generation, battery energy storage systems
and ancillary uses.
9.
There shall be a minimum setback of 100’ for battery electric storage systems from
all site boundary lines.
d.
The IND-2 zoning is subject to an Industrial Unit Planned Development (IUPD) Overlay that
limits the entitled use to solar power generation facilities, battery energy storage systems,
CPA250004 and Z250028
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and ancillary uses, or other uses determined by both the Planning & Development
Department. The Environmental Services Department has determined the uses as
appropriate and that can accommodate wastewater disposal via on-site septic systems
until such time as a sanitary sewer system is available serving the site. The IUPD may be
deleted or amended to entitle additional uses via Modification of Condition application to
the Planning & Development Department but will require legislative approval by the Board
of Supervisors after recommendation of the Planning & Zoning Commission.
e.
The following Planning Engineering conditions shall apply:
1.
Without the submittal of a precise plan of development, no development approval is
inferred by this review, including, but not limited to number of proposed building
lots/units, drainage design, access and roadway alignments. These items will be
addressed as development plans progress and are submitted to the County for further
review and/or entitlement.
2.
Development in regulated floodplains must comply with the Floodplain Regulations
for Maricopa County.
3.
A traffic impact study must be submitted with future entitlement application(s).
4.
Private utilities that will occupy County R/W require a license in addition to any
construction
related
permits.
Contact
MCDOTsolarlicense@maricopa.gov.
Seehttps://www.maricopa.gov/DocumentCenter/View/74250/MCDOT-SolarLicense-
Application for more information.
5.
Engineering review of re-zone cases is conceptual in nature. All development and
engineering design shall be in conformance with Section 1205 of the Maricopa County
Zoning Ordinance; Drainage Policies and Standards; Floodplain Regulations for
Maricopa County; MCDOT Roadway Design Manual; and current engineering policies,
standards and best practices at the time of application for construction.
f.
The applicant and/or developer shall submit a Plan of Development for administrative
review and approval prior to construction permitting.
g.
Prior to issuance of a building permit, written confirmation will be required from the
emergency fire protection jurisdiction that emergency fire protection service will be
provided to the facility. Prior to issuance of the certificate of occupancy, local fire
protection jurisdiction review and approval will be required.
h.
Noncompliance with any Maricopa County Regulation shall be grounds for initiating a
revocation of this Zone Change as set forth in the Maricopa County Zoning Ordinance.
i.
The property owner/s and their successors waive claim for diminution in value if the
County takes action to rescind approval due to noncompliance with conditions.
j.
The granting of this change in use of the property has been at the request of the applicant,
with the consent of the landowner. The granting of this approval allows the property to
enjoy uses in excess of those permitted by the zoning existing on the date of application,
subject to conditions. In the event of the failure to comply with any condition, the property
may be considered by the Board after recommendation by the Commission at a public
CPA250004 and Z250028
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hearing for reversion. It is, therefore, stipulated and agreed that either revocation due to
the failure to comply with any conditions, does not reduce any rights that existed on the
date of application to use, divide, sell or possess the property and that there would be no
diminution in value of the property from the value it held on the date of application due to
such revocation of the Zone Change. The Zone Change enhances the value of the property
above its value as of the date the Zone Change is granted and reverting to the prior zoning
results in the same value of the property as if the Zone Change had never been granted.
Presented by:
Paola Jaramillo, Planner
Reviewed by:
Rachel Applegate, Planning Supervisor
Attachments:
Case Maps (2 pages)
Narrative Report (CPA) (18 pages)
Narrative Report (Zone Change) (18 pages)
Zoning Exhibit (2 pages)
Engineering comments (2 pages)
MCESD comments (2 pages)
City of Goodyear Comments (2 pages)
Luke Air Force Comments (2 pages)
Letter of Support (1 page)
/
Maricopa County Planning & Development - Phoenix, AZ
5
Gross Acres: 2,401 approx.
Generated October 20, 2025 2:27 PM
CPA250004
Application Name:
Legal Description
Dandelion Energy Park
Applicant
Case Address
Ty Utton
Applicant Phone/Email
Parcel Primary:
(425) 971-3790
tutton@roselawgroup.com
Map scale 1:40,017
Supervisor District No.
Major CPA to facilitate a utility scale solar facility and BESS.
/
Maricopa County Planning & Development - Phoenix, AZ
5
Gross Acres: 2,401 approx.
Generated October 20, 2025 2:19 PM
Z250028
Application Name:
Legal Description
Dandelion Energy Park
Applicant
Case Address
Ty Utton
10713 W RIGGS RD
Applicant Phone/Email
Parcel Primary:
(425) 971-3790
tutton@roselawgroup.com
GOODYEAR, AZ 85338
Map scale 1:40,017
Supervisor District No.
Zone Change request for a Utility Scale Solar Use with No Plan of Development.
Dandelion Energy Park
Major Comprehensive Plan Amendment
Located near Riggs Road and Avondale Boulevard, Maricopa County, AZ
Section 36, Township 2 South, Range 1 West
Section 31, Township 2 South, Range 1 EastA Portion of Sections 29, 30 & 32, Township 2
South, Range 1 East
May 2025
Revised August 2025
Case No: CPA250004
Hanwha
DANDELION ENERGY PARK MAP
Sierra Estrella
Wilderness
Dandelion
Energy Park
Contents
Dandelion Energy Park........................................................................................................................................... 1
Major Comprehensive Plan Amendment ................................................................................................... 1
Background ............................................................................................................................................................ 3
Purpose of Request ............................................................................................................................................. 4
Description of Proposal ..................................................................................................................................... 4
PV Solar/BESS Use & Equipment .................................................................................................................. 4
On-Site Operations Areas ................................................................................................................................. 5
Consistency with Maricopa County Vision 2030 Comprehensive ................................................... 5
Compliance with Avondale’s General Plan ................................................................................................ 5
Conclusion .............................................................................................................................................................. 8
Executive Summary
This Major Comprehensive Plan Amendment (“CPA”) requests a land use designation change
from “Rural Development Area” to “Utilities” for approximately 2,357.53 acres under lease
from the Arizona State Land Department (“ASLD”) in unincorporated Maricopa County (the
“County”). The subject site lies south of Estrella Mountain Regional Park and immediately
west of the Sierra Estrella Wilderness, spanning Section 36, Township 2 South, Range 1 West;
Section 31, Township 2 South, Range 1 East; and portions of Sections 29, 30, and 32,
Township 2 South, Range 1 East (the “Site”). The project will develop utility-scale
photovoltaic solar generation with a limited, interior-sited battery energy storage system
(“BESS”) and associated substation and collection infrastructure. Regional access is provided
via Riggs Road, with on-site internal drives designed to County fire access standards. The
requested “Utilities” designation is suitable in this location due to separation from existing
residential development, adjacency to expansive state and federal lands, and proximity to
regional 500 kV transmission infrastructure, thereby minimizing land use conflicts while
supporting grid reliability. This Executive Summary is provided to meet the County’s
narrative guidelines for on-site and regional location, land use types and acreages, roads and
transportation systems, and suitability with surrounding land uses.
Background
Hanwha Renewables and HQC Solar Holdings 1, LLC (“Hanwha”) is pleased to submit this
request for a Major CPA to the Maricopa County Vision 2030 Comprehensive Plan (the “2030
Comprehensive Plan”). The proposed Dandelion Energy Park is a utility-scale solar and BESS
project, designed to contribute to Arizona’s renewable energy goals while enhancing grid
reliability and regional resiliency.
The Site encompasses approximately 2,357.53 acres of ASLD land located in unincorporated
County, near Riggs Road and the Avondale Boulevard alignment. The Site is situated south of
Estrella Mountain Regional Park and immediately west of the Sierra Estrella Wilderness area,
comprising Section 36, Township 2 South, Range 1 West, Section 31, Township 2 South, Range
1 East, and a portion of Sections 29, 30 & 32, Township 2 South, Range 1 East. ASLD has
granted authorization to Hanwha to submit this Major CPA (see Exhibit A – ASLD Planning
Authorization Letter attached hereto). It should be noted that Hanwha will also be
submitting a corresponding application for a Zone Change from RU-190 and RU-43 to IND-2
IUPD to be processed concurrently with this Major CPA. The proposed IUPD will limit the
uses on the Site to utility-scale solar, BESS and associated infrastructure and ancillary uses.
The required Plan of Development application will be submitted following approval of the
Major CPA and Zone Change.
The Site is strategically located to support renewable energy development due to its
proximity to existing 500kV transmission infrastructure, minimal nearby residential
development, and expansive contiguous land area. Dandelion Energy Park will consist of
photovoltaic (“PV”) solar arrays and BESS cabinets arranged to minimize environmental and
visual impacts while optimizing energy output.
Purpose of Request
The purpose of this Major CPA is to amend the 2030 Comprehensive Plan land use
designation for the approximately 2,357.53 acre Site from “Rural Development Area” to
“Utilities” to enable the implementation of this critical renewable energy infrastructure
project. This amendment is necessary to accommodate the proposed development of the
Dandelion Energy Park, a renewable energy facility consisting of PV solar generation and
BESS (the “Project”). No other utility or industrial type uses will be developed on the Site with
this Project.
The proposed Major CPA reflects the evolving energy and infrastructure needs of the region
and aligns with the County’s policies encouraging the location of utility-scale renewable
energy projects in appropriate areas. Approval of this Major CPA will support the long-term
viability of Arizona’s clean energy grid and allow for a compatible, low-impact land use in a
sparsely developed portion of the County.
Description of Proposal
The Dandelion Energy Park will be accessed via the Riggs Road alignment, with any necessary
off-site improvements completed to County standards. Internal circulation will consist of all-
weather gravel drives designed to meet fire access requirements. Regional interconnection
will occur via a line-side tap switchyard to the Pinal West–Jojoba 500kV transmission
corridor. The Project will be built in phases, beginning with core infrastructure and
proceeding in a manner that allows each phase to stand alone with respect to access,
stormwater, and utilities. Hanwha anticipates that the Project will ultimately provide several
hundred megawatts of renewable capacity and be capable of powering over 40,000 Arizona
homes during peak usage periods. As noted above, a companion Zone Change with an IND-2
IUPD overlay will be submitted and processed concurrently with this Major CPA. The IND-2
IUPD will limit uses to utility-scale solar, BESS, and associated infrastructure and ancillary
uses. Following approval of the Major CPA and Zone Change, a Plan of Development will be
submitted for technical review and approval.
Fire service to the Project will be provided by Arizona Fire & Medical Authority (“AZFMA”)
via the annexation of the Project into the Buckeye Valley Fire District. Hanwha will work
closely with AZFMA on the design of the Project.
PV Solar/BESS Use & Equipment
The PV solar system will be comprised of an extensive series of PV panels mounted on
tracking systems and will occupy the majority of the acreage within Dandelion Energy Park.
The BESS equipment will consist of containerized battery units placed on concrete
foundations, each equipped with integrated HVAC, fire suppression, and monitoring systems.
The units will store excess solar energy produced during daylight hours and discharge power
to the grid during evening peaks or emergency conditions. The BESS equipment will comprise
a very small portion of the Dandelion Energy Park.
Each battery cabinet will be monitored 24/7 via a supervisory control and data acquisition
(“SCADA”) system, with remote operational oversight and automated safety shutdown
protocols. Equipment will be compliant with NFPA 855 and UL 9540A standards to ensure
fire resilience and thermal event prevention.
On-Site Operations Areas
The facility will operate without daily on-site staff. Routine maintenance and inspections will
be conducted by a small operations team on a scheduled basis. The Site will include staging
areas, inverter pads, and a substation control enclosure accessible via internal gravel roads
designed to meet County fire access standards.
The BESS and PV solar systems will be separated by substantial buffer areas, retention basins,
and natural desert landscape to reduce visibility and environmental impacts. Critical
equipment will be located toward the interior of the Site to maximize distance from off-site
uses.
Consistency with Maricopa County Vision 2030 Comprehensive
The proposed Major Comprehensive Plan Amendment is consistent with the goals, objectives,
and policies of the Maricopa County Vision 2030 Comprehensive Plan. The table below
summarizes how the Mariposa Energy Park aligns with the County’s key planning elements:
Evaluation Criteria
CPA Response
a. Overall Improvement to
the Comprehensive Plan
Yes. The amendment facilitates the development of utility-
scale renewable energy in an appropriate, low-density
area, advancing regional infrastructure goals while
preserving rural character.
b.i. Altering acceptable land
use patterns
No. The Project introduces a low-impact, unmanned use in
a largely undeveloped area, consistent with the “Utilities”
designation.
b.ii. Requiring public
expenditures for
infrastructure
No. All roads and utility infrastructure will be privately
funded by the applicant.
b.iii. Requiring public
improvements to support
planned land uses
No. The Project does not require sewer or water services
and will not burden existing infrastructure.
b.iv. Adversely impacting
planned uses due to
increased traffic
No. Operational traffic is minimal, and construction traffic
will be temporary and managed through traffic control
measures.
Evaluation Criteria
CPA Response
b.v. Affecting livability,
health, or safety
No. The Project operates without staff, generates no
emissions or noise, and complies with stringent safety and
fire codes.
b.vi. Adversely impacting
the environment or scenic
quality
No. Equipment will be internally located and buffered by
natural landscape. Washes and sensitive environmental
areas are avoided.
c. Consistency with Overall
Intent of the
Comprehensive Plan
Yes. The Project aligns with the Plan’s call for strategic
infrastructure planning, energy diversification, and rural
compatibility.
d. Consistency with Specific
Goals and Policies
See below.
Comprehensive
Plan Element
Policy / Goal
CPA Consistency / Justification
Land Use
Goal #1: Promote efficient
growth and long-term
fiscal stability
The Project is unmanned and privately
funded, requiring no public services or
infrastructure.
Goal #3: Protect public
health, safety, and well-
being
The Project complies with national
battery safety codes and setbacks; no
risks to surrounding residents or
recreational users.
Transportation
Goal: Ensure safe and
efficient movement of
people and goods
Access improvements will be privately
constructed; minimal operational traffic
and no disruption to regional
transportation networks.
Environmental
Goal: Preserve
environmentally sensitive
areas and scenic views
Project layout avoids washes and
drainages, buffers key scenic corridors,
and retains natural desert character.
Economic Growth Goal: Promote a diverse
and resilient economy
The Project contributes to infrastructure
investment and supports a growing clean
Comprehensive
Plan Element
Policy / Goal
CPA Consistency / Justification
energy economy without requiring
municipal services.
Growth Areas
Goal: Encourage orderly
development in targeted
areas
The Site is strategically located near
transmission infrastructure and away
from residential uses, supporting utility
siting in appropriate areas.
Water Resources
Goal: Encourage water
conservation and
efficiency
The Project will not use municipal water
or sewer systems and does not generate
significant water demand.
Energy
Policy #6: Encourage
renewable energy
leadership
The Project positions the County as a
leader in solar and battery energy
infrastructure development.
Policy #7: Support access
to clean, sustainable
energy
The Project provides grid support, peak
power delivery, and emissions-free
energy generation.
Cost of
Development
Goal: Minimize public
financial burden
The Project requires no capital
investment by the County; all
improvements are privately funded.
Open Space
Goal: Preserve open space
and natural resources
Equipment will be sited away from scenic
corridors and buffered to protect visual
and ecological resources.
Compliance with Avondale’s General Plan
While the Site is not within the City of Avondale’s (“Avondale”) incorporated limits,
Avondale’s General Plan provides a forward-looking framework that encourages
compatibility and coordination in areas that may one day be annexed. Avondale’s 2030
General Plan recognizes the growing importance of renewable energy infrastructure as a
foundational component of a healthy, sustainable, and resilient community. Notably,
Avondale has adopted a city-wide target of 90% renewable energy by 2050 and 80%
renewable energy for City operations by 2035. Avondale’s 2030 General Plan explicitly
supports utility-scale solar as a viable energy solution, citing Avondale’s abundant sunshine,
declining technology costs, and advancements in energy storage systems as critical drivers of
growth in this sector.
The Dandelion Energy Park directly supports Avondale’s sustainability and energy policies
by facilitating large-scale PV solar energy production and BESS. These uses are essential to
achieving Avondale's adopted renewable energy and greenhouse gas reduction goals. The
Project is not reliant on municipal infrastructure and does not require public expenditures.
Rather, it will be privately funded and maintained, with careful attention paid to safety,
setbacks, buffering, and landscape integration, consistent with County IUPD standards.
From a land use compatibility perspective, the Avondale 2030 General Plan designates this
area as a “Neighborhood Node”, a flexible designation that accommodates a variety of land
uses based on location and infrastructure context. While Avondale’s future land use map
references mixed residential and neighborhood commercial uses in the area, Avondale’s
2030 General Plan does not prohibit or preclude utility-scale facilities or BESS uses,
particularly where they can be buffered and do not generate traffic, emissions, or noise
incompatible with neighboring properties. The Project's placement at the edge of Avondale’s
planning boundary, buffered by open desert and located away from existing or planned
residential neighborhoods, ensures that it does not detract from Avondale’s vision for
cohesive urban form. Further, it should be noted that the Project has a total life span of
approximately 35 years, at which point it will be decommissioned and removed from the Site.
Given the remote location of the Site, the future land use designations identified in Avondale’s
2030 General Plan likely won’t be viable in the next 35 years and can therefore easily be
implemented following decommissioning of the Project.
Simultaneously, the project furthers the goals and policies of the 2030 Comprehensive Plan,
particularly under the “Energy Element” and “Unique Land Uses” sections, which promote
increased renewable energy development and the accommodation of utility-scale
infrastructure in a compatible, buffered, and strategically located manner. The 2030
Comprehensive Plan explicitly identifies electric generation facilities as a vital but often
underrepresented land use type and supports coordinated siting, utility corridor protection,
and private investment in alternative energy solutions. The IND-2 IUPD zoning district being
proposed for the Project with the concurrently submitted Rezoning application, with use
limitations focused solely on solar generation, BESS, and supporting facilities, will ensure
alignment with both the County’s and Avondale’s long-range objectives.
Conclusion
The Dandelion Energy Park is a model for responsible renewable energy development in the
County. By amending the land use designation to “Utilities,” the County can support critical
infrastructure that strengthens grid reliability, supports decarbonization, and provides
lasting economic value, all without disrupting the future land uses anticipated for the Site by
Avondale.
This Major CPA meets all statutory and County policy criteria for approval of a Major CPA and
reflects a low-impact, forward-thinking land use appropriate for the site. Hanwha
respectfully requests your support and looks forward to continued coordination with staff,
stakeholders, and neighbors throughout the approval process.
Exhibit A – ASLD Planning Authorization Letter
ARIZONA
Katie Hobbs __ ______ _ __ ^ ^__ . _\ .^. .__ Robyn Sahid
Governor STATE LAND DEPARTMENT Commissioner
1110 West Washington Street [ Phoenix, AZ 85007
(602)542-4631
May 23, 2025
Robert Wilson
HQC Solar Holdings 1,LLC
300 Spectrum Center Drive, Suite 500
Irvine,CA92618
RE: HQC Solar Holdings 1, LLC - Major Comprehensive Plan Amendment
Portions or all of State Trust land located in Maricopa County listed below
ASLD KE 03-125393: T2S, R1E, Sections 31 & 32
ASLD KE03-125395: T2S, R1W, Section 36; T2S, R1E, Sections 29, 30, 31
Dear Robert Wilson:
The Arizona State Land Department ("ASLD") has received your request, representing HQC Solar
Holdings 1, LLC for permission to act as authorized agent for ASLD to apply to Maricopa County
(the "Jurisdiction") for a Major Comprehensive Plan Amendment (the "Entitlements") as identified
in the attached Dandelion Energy Park Major Comprehensive Plan Amendment narrative, dated
May 2025, on State Trust land described above.
HQC Solar Holdings 1, LLC, its employees, representatives, agents, and/or consultants
(hereinafter "Applicant") therefore, has permission to file for the Entitlements as required by
the Jurisdiction.
Please be advised the following conditions and understandings accompany this approval:
1. Applicant shall pay all costs associated with the Entitlements and shall not be reimbursed by
ASLD or by any subsequent purchaser at auction.
2. Applicant, their employees, representatives, agents, and/or consultants shall be permitted to
act as ASLD's agents to procure the Entitlements and any related permits or approvals which
may be required (the "Entitlement Process"), subject to final review and approval by ASLD.
3. Applicant shall diligently pursue the satisfaction of all Entitlements. Further, it shall respond
to all inquiries by ASLD as to the status of the Entitlement Process and provide regular
updates without formal request.
4. Prior to beginning the Entitlement Process, the Applicant shall provide ASLD with an outline
of the proposal and a timeline for the process which identifies key dates with the Jurisdiction
or other jurisdictional agency staff and project hearing dates with any agency or jurisdiction.
All documentation, including, but not limited to: land use plans, engineering drawings,
application materials and development agreements, shall be submitted to ASLD for approval
Seni'ng- Arizona's Schools and Public Institutions Since 191S
www. azland.gov
KE03-125393 &KE03-125395
May 23, 2025
Page 2
prior to the date the documentation is filed with the approving jurisdiction. A copy of the
application shall be submitted to ASLD on the same day it is filed with the Jurisdiction or
other jurisdictional agency.
5. ASLD staff shall be invited, but not required to attend, all meetings with the various agencies,
elected officials, and the Jurisdiction as the Entitlements are processed through relevant
hearings. A minimum of five (5) business days notice shall be provided to Department staff
in advance of any meeting.
6. Applicant shall submit to ASLD all staff reports and draft stipulations that will be considered
by the Jurisdiction on the day they are received by the Applicant, and at least ten (10)
business days before each public meeting or hearing, if possible.
7. As additional consideration for the grant of this permission, all Entitlements and/or rights
and permits obtained pursuant to the described applications are the property of ASLD and
will only be transferred to the successful bidder, if any, at the time the land is auctioned for
sale or lease at some point in the future.
8. The Jurisdiction is authorized to enter and inspect the subject property.
9. For the Comprehensive Plan Amendment, a reversion to the prior categoiy will be sought if
the use hasn't been established by the deadlines outlined in the County approvals and/or at
the expiration or termination of the lease after notice by ASLD to the County.
10. The terms of the solar lease allow the lessee to grant easements through the leased parcel
only if those easements support the purpose of the lease.
11. This authorization may be revoked at any time without notice and in no way creates an
obligation on the part ofASLD of any kind.
All information will be provided to Ray Moore, ASLD Sales and Commercial Leasing with a copy
to Rlionda Buss, ASLD Planning and Engineering Section.
ASLD appreciates your consideration in this matter and looks forward to working with you through
this process. Please contact Ray Moore at 602-364-1126 or rmoore@azland.gov or Rhonda Buss at
602-542-3126 or rbuss(%azland.gov if you have any questions.
Sincerely,
Ka/e^te,&e^
Assistant Director, Real Estate Division
ec: ' Ray Moore, ASLD Sales and Commercial Leasing
Rhonda Buss, ASLD Planning and Engineering
Dandelion Energy Park
Major Comprehensive Plan Amendment
Located near Riggs Road and Avondale Boulevard, Maricopa County, AZ
May 2025
Application #: ____________
Contents
Dandelion Energy Park .......................................................................................................................................... 1
Major Comprehensive Plan Amendment ................................................................................................... 1
Background ............................................................................................................................................................ 3
Purpose of Request ............................................................................................................................................. 3
Description of Proposal ..................................................................................................................................... 3
PV Solar/BESS Use & Equipment .................................................................................................................. 4
On-Site Operations Areas ................................................................................................................................. 4
Consistency with Maricopa County Vision 2030 Comprehensive ................................................... 4
Compliance with Avondale’s General Plan ................................................................................................ 6
Conclusion .............................................................................................................................................................. 7
Background
Hanwha QCELLS USA Corp. (“QCELLS”) is pleased to submit this request for a Major
Comprehensive Plan Amendment (“CPA”) to the Maricopa County Vision 2030
Comprehensive Plan (the “2030 Comprehensive Plan”). The proposed Dandelion Energy Park
is a utility-scale solar and battery energy storage system (“BESS”) project, designed to
contribute to Arizona’s renewable energy goals while enhancing grid reliability and regional
resiliency. The project site encompasses approximately 2,357.53 acres of Arizona State Land
Department (“ASLD”) land located in unincorporated Maricopa County (the “County”), near
Riggs Road and the Avondale Boulevard alignment (the “Site”).
The Site is strategically located to support renewable energy development due to its
proximity to existing 345kV transmission infrastructure, minimal nearby residential
development, and expansive contiguous land area. Dandelion Energy Park will consist of
photovoltaic (“PV”) solar arrays and BESS cabinets arranged to minimize environmental and
visual impacts while optimizing energy output.
Purpose of Request
The purpose of this Major CPA is to amend the 2030 Comprehensive Plan land use
designation for the approximately 2,357.53 acre Site from “Rural Development Area” to
“Utilities” to enable the implementation of this critical renewable energy infrastructure
project. This amendment is necessary to accommodate the proposed development of the
Dandelion Energy Park, a renewable energy facility consisting of PV solar generation and
BESS (the “Project”).
The proposed Major CPA reflects the evolving energy and infrastructure needs of the region
and aligns with the County’s policies encouraging the location of utility-scale renewable
energy projects in appropriate areas. Approval of this Major CPA will support the long-term
viability of Arizona’s clean energy grid and allow for a compatible, low-impact land use in a
sparsely developed portion of the County.
Description of Proposal
The Dandelion Energy Park will be accessed via Riggs Road, which will require an extension
of improvements on the Riggs Road alignment to the Site. The Dandelion Energy Park will
include the development of PV solar panels mounted on tracking systems and BESS
containers designed for long-duration grid support. Associated infrastructure includes
electrical inverters, transformers, an on-site substation, access roads, perimeter fencing, fire
and security systems, and underground electrical cabling.
The PV solar and BESS systems will interconnect to the regional grid via a new line-side tap
switchyard to the Pinal West–Westwing 345kV transmission corridor. Power generated and
stored at the Project will be available to serve peak demand, enhance resiliency, and support
renewable generation variability.
The Project will be developed in phases, with initial grading and infrastructure construction
focused on the central core of the Site. QCELLS anticipates that the Project will ultimately
provide several hundred megawatts of renewable capacity and be capable of powering over
40,000 Arizona homes during peak usage periods.
Fire service to the Project will be provided by Arizona Fire & Medical Authority (“AZFMA”)
via the annexation of the Project into the Buckeye Valley Fire District. QCELLS will work
closely with AZFMA on the design of the Project.
PV Solar/BESS Use & Equipment
The PV solar system will be comprised of an extensive series of PV panels mounted on
tracking systems and will occupy the majority of the acreage within Dandelion Energy Park.
The BESS equipment will consist of containerized battery units placed on concrete
foundations, each equipped with integrated HVAC, fire suppression, and monitoring systems.
The units will store excess solar energy produced during daylight hours and discharge power
to the grid during evening peaks or emergency conditions. The BESS equipment will comprise
a very small portion of the Dandelion Energy Park.
Each battery cabinet will be monitored 24/7 via a supervisory control and data acquisition
(“SCADA”) system, with remote operational oversight and automated safety shutdown
protocols. Equipment will be compliant with NFPA 855 and UL 9540A standards to ensure
fire resilience and thermal event prevention.
On-Site Operations Areas
The facility will operate without daily on-site staff. Routine maintenance and inspections will
be conducted by a small operations team on a scheduled basis. The Site will include staging
areas, inverter pads, and a substation control enclosure accessible via internal gravel roads
designed to meet County fire access standards.
The BESS and PV solar systems will be separated by substantial buffer areas, retention basins,
and natural desert landscape to reduce visibility and environmental impacts. Critical
equipment will be located toward the interior of the Site to maximize distance from off-site
uses.
Consistency with Maricopa County Vision 2030 Comprehensive
The 2030 Comprehensive Plan encourages flexible land uses that support regional utility
infrastructure. Utility-scale PV solar and BESS projects are explicitly supported under the
“Utilities” land use designation.
The proposed Major CPA to change the land use designation from “Rural Development Area”
to “Utilities” constitutes a clear overall improvement to the 2030 Comprehensive Plan. The
amendment aligns with countywide goals to promote efficient, long-term infrastructure
planning, facilitate compatible utility-scale renewable energy development, and protect the
broader public interest through economic and environmental resilience. The Dandelion
Energy Park—proposed as a utility-scale PV solar and BESS facility—addresses regional and
statewide goals to diversify Arizona’s energy generation portfolio and strengthen grid
reliability. Rather than being an isolated benefit for a particular landowner, the Project helps
implement Energy Policies #6 and #7 of the 2030 Comprehensive Plan by positioning
Maricopa County as a leader in alternative energy generation and helping businesses and
residents’ access renewable energy options. The long-term nature of the use, the County’s
ability to control its design and mitigation through conditions and Plan of Development
requirements, and the lack of demand on County services further reinforce this proposal as a
net benefit to the County and its constituents.
The proposed land use designation change will not adversely impact the planning area.
Rather, it reduces pressure on County infrastructure and protects the scenic and
environmental quality of surrounding open space. The proposed utility-scale PV solar and
BESS development will not alter land use patterns in a way that is incompatible with the 2030
Comprehensive Plan’s intent. The Site is surrounded by undeveloped desert land and ASLD
land, and is buffered from existing residential development by significant distance and
intervening public lands. The Project will be developed in accordance with enhanced design
and safety requirements, including a minimum 100-foot facilities setback from property lines
and 500 feet (for BESS components) from any existing residential use, ensuring compatibility
with nearby open space and recreation areas such as the Sierra Estrella Wilderness Area. The
proposed Major CPA is consistent with the overall intent of the 2030 Comprehensive Plan ,
which calls for thoughtful, efficient, and compatible growth in unincorporated areas. The
2030 Comprehensive Plan emphasizes the importance of linking development to
infrastructure availability, promoting a balanced mix of land uses, and facilitating unique,
regionally important uses such as energy generation that are not typically accommodated in
incorporated areas. This Major CPA promotes those principles by converting vacant desert
lands into a long-term, low-impact utility use that broadens the County’s economic base,
supports infrastructure self-sufficiency, and preserves the rural character of surrounding
areas. Furthermore, this proposal avoids leapfrog residential development, supports the
County’s energy infrastructure priorities, and is tailored for compatibility with adjacent
wilderness areas. It meets the 2030 Comprehensive Plan’s intent to preserve public health
and safety, limit public financial burden, and strengthen the county’s role in facilitating vital
public services, including reliable energy delivery.
The Project will not require any public expenditure for roads, sewer, or water infrastructure.
All necessary infrastructure will be funded privately by the applicant, and the Project will not
connect to municipal water or sewer systems. Traffic associated with the Project is very
minimal during operations and is temporary during construction, with traffic management
protocols in place to prevent adverse impacts on local mobility or safety. Moreover, the
Project is expected to generate no operational noise or dust, and its unmanned operation will
not affect livability, public health, or scenic views. Environmental concerns have been
proactively addressed through site planning that avoids washes and flood-prone areas, and
the Project is not expected to disrupt wildlife movement or scenic vistas when viewed from
nearby trails or public lands.
The proposed Major CPA is directly aligned with several key goals and policies in the 2030
Comprehensive Plan. First, the Major CPA advances Land Use Goal #1, which promotes
efficient growth and long-term fiscal stability by directing development that requires
minimal public services. The proposed Project will be privately financed and operated
without need for County infrastructure investment, which supports the 2030 Comprehensive
Plan’s “Urban Solutions for Urban Development” policy of avoiding unplanned service costs.
Second, the Major CPA fulfills multiple goals in the Energy Element of the 2030
Comprehensive Plan. Specifically, it supports Energy Policy #6 by encouraging responsible
leadership in renewable energy development and implements Energy Policy #7 by
facilitating access to clean energy and supporting regional sustainability objectives. The 2030
Comprehensive Plan acknowledges the growing importance of renewable energy
infrastructure in unincorporated areas, particularly for meeting regional power demand,
supporting industrial users, and reducing environmental impacts associated with traditional
generation sources.
Finally, the proposed Project supports the 2030 Comprehensive Plan’s environmental and
public health objectives. By avoiding sensitive washes and habitat areas, maintaining
recreational access to the Sierra Estrella Wilderness Area, and employing best-practice dust
and noise mitigation measures, the Project reinforces the County’s priorities for open space
compatibility and environmental stewardship. These policies collectively emphasize
development that contributes to the public good, avoids unnecessary financial burdens, and
promotes a balanced land use pattern that enhances quality of life in the region.
Compliance with Avondale’s General Plan
While the Site is not within the City of Avondale’s (“Avondale”) incorporated limits,
Avondale’s General Plan provides a forward-looking framework that encourages
compatibility and coordination in areas that may one day be annexed. Avondale’s 2030
General Plan recognizes the growing importance of renewable energy infrastructure as a
foundational component of a healthy, sustainable, and resilient community. Notably,
Avondale has adopted a city-wide target of 90% renewable energy by 2050 and 80%
renewable energy for City operations by 2035. Avondale’s 2030 General Plan explicitly
supports utility-scale solar as a viable energy solution, citing Avondale’s abundant sunshine,
declining technology costs, and advancements in energy storage systems as critical drivers of
growth in this sector.
The Dandelion Energy Park directly supports Avondale’s sustainability and energy policies
by facilitating large-scale PV solar energy production and BESS. These uses are essential to
achieving Avondale's adopted renewable energy and greenhouse gas reduction goals. The
Project is not reliant on municipal infrastructure and does not require public expenditures.
Rather, it will be privately funded and maintained, with careful attention paid to safety,
setbacks, buffering, and landscape integration, consistent with County IUPD standards.
From a land use compatibility perspective, the Avondale 2030 General Plan designates this
area as a “Neighborhood Node”, a flexible designation that accommodates a variety of land
uses based on location and infrastructure context. While Avondale’s future land use map
references mixed residential and neighborhood commercial uses in the area, Avondale’s
2030 General Plan does not prohibit or preclude utility-scale facilities or BESS uses,
particularly where they can be buffered and do not generate traffic, emissions, or noise
incompatible with neighboring properties. The Project's placement at the edge of Avondale’s
planning boundary, buffered by open desert and located away from existing or planned
residential neighborhoods, ensures that it does not detract from Avondale’s vision for
cohesive urban form. Further, it should be noted that the Project has a total life span of
approximately 35 years, at which point it will be decommissioned and removed from the Site.
Given the remote location of the Site, the future land use designations identified in Avondale’s
2030 General Plan likely won’t be viable in the next 35 years and can therefore easily be
implemented following decommissioning of the Project.
Simultaneously, the project furthers the goals and policies of the 2030 Comprehensive Plan,
particularly under the “Energy Element” and “Unique Land Uses” sections, which promote
increased renewable energy development and the accommodation of utility-scale
infrastructure in a compatible, buffered, and strategically located manner. The 2030
Comprehensive Plan explicitly identifies electric generation facilities as a vital but often
underrepresented land use type and supports coordinated siting, utility corridor protection,
and private investment in alternative energy solutions. The IND-2 IUPD zoning district being
proposed for the Project with the concurrently submitted Rezoning application, with use
limitations focused solely on solar generation, BESS, and supporting facilities, will ensure
alignment with both the County’s and Avondale’s long-range objectives.
Conclusion
The Dandelion Energy Park is a model for responsible renewable energy development in the
County. By amending the land use designation to “Utilities,” the County can support critical
infrastructure that strengthens grid reliability, supports decarbonization, and provides
lasting economic value, all without disrupting the future land uses anticipated for the Site by
Avondale.
This Major CPA meets all statutory and County policy criteria for approval of a Major CPA and
reflects a low-impact, forward-thinking land use appropriate for the site. QCELLS respectfully
requests your support and looks forward to continued coordination with staff, stakeholders,
and neighbors throughout the approval process.
Dandelion Energy Park
Zone Change with Overlay Narrative
Located near Riggs Road and Avondale Boulevard, Maricopa County, AZ
Section 36, Township 2 South, Range 1 West
Section 31, Township 2 South, Range 1 East
A Portion of Sections 29, 30 & 32, Township 2 South, Range 1 East
First Submittal: August 2025
Revised: September 24, 2025
Application #: Z250028
Hanwha
DANDELION ENERGY PARK MAP
Sierra Estrella
Wilderness
Dandelion
Energy Park
Contents
Purpose of Request ............................................................................................................................................. 1
Description of Proposal ..................................................................................................................................... 1
PV Solar/BESS Use & Equipment .................................................................................................................. 2
On-Site Operations Areas ................................................................................................................................. 3
Perimeter Screening ........................................................................................................................................... 3
On-Site Lighting .................................................................................................................................................... 3
Fire & Hazard Mitigation .................................................................................................................................. 3
Proposed Development Standards ............................................................................................................... 3
Relationship to Surrounding Property ....................................................................................................... 4
Location & Accessibility .................................................................................................................................... 5
Circulation System ............................................................................................................................................... 5
Development Schedule ...................................................................................................................................... 5
Community Facilities & Services ................................................................................................................... 5
Public Utilities & Services ................................................................................................................................. 5
Compliance with Avondale’s General Plan ................................................................................................ 5
Conclusion .............................................................................................................................................................. 5
1
Purpose of Request
Hanwha Renewables and HQC Solar Holdings 1, LLC (“Hanwha”) is pleased to submit this
request for a Zone Change with Overlay for approximately 2,357.53 acres located near Riggs
Road and the Avondale Boulevard alignment (the “Site”) in unincorporated Maricopa County,
Arizona. This request is to Rezone the Site from “Rural-190” and “Rural-43” to “IND-2” with
an “IUPD” Overlay to facilitate the development of a utility-scale solar energy generation and
battery energy storage facility (“BESS”), collectively referred to herein as “Dandelion Energy
Park” or the “Project.” The IUPD Overlay is necessary to accommodate tailored development
standards for solar equipment spacing, BESS safety setbacks, and perimeter buffering
consistent with recent Maricopa County (the “County”) approvals for similar facilities. This
request is accompanied by a Major Comprehensive Plan Amendment (“CPA”) (Case Number:
CPA250024) request to designate the Site as “Utilities” under the Maricopa County Vision
2030 Comprehensive Plan.
The purpose of this application is limited solely to a request for a Zone Change with IUPD
overlay; a separate Plan of Development application, with detailed site plan and technical
studies, will be processed after completion of the Major Comprehensive Plan Amendment and
Zone Change approvals.
The Site is comprised entirely of Arizona State Land Department (“ASLD”). ASLD has granted
authorization to Hanwha to submit this request (see Exhibit A – Application
Authorizations attached hereto).
Description of Proposal
The Dandelion Energy Park will be accessed via Riggs Road, which will require an extension
of improvements on the Riggs Road alignment to the Site. The Dandelion Energy Park will
include the development of photovoltaic (“PV”) solar panels mounted on tracking systems
and BESS containers designed for long-duration grid support. Associated infrastructure
includes electrical inverters, transformers, an on-site substation, access roads, perimeter
fencing, fire and security systems, and underground electrical cabling.
The PV solar and BESS systems will interconnect to the regional grid via a new gen-tie line to
the Pinal West – Jojoba 500kV transmission corridor. Power generated and stored at the
Project will be available to serve peak demand, enhance resiliency, and support renewable
generation variability.
The Project will be developed in phases, with initial grading and infrastructure construction
focused on the central core of the Site. Hanwha anticipates that the Project will ultimately
provide several hundred megawatts of renewable capacity and be capable of powering over
100,000 Arizona homes during peak usage periods.
The Project will operate 24/7 but will not be staffed on a full-time basis. Remote monitoring
and scheduled maintenance will be provided by a small team. The Project is expected to
create dozens of temporary construction jobs and several long-term technical positions for
operations and support. Security fencing will be provided along the perimeter, with native
2
desert landscaping used to buffer public views and enhance compatibility. Lighting will be
limited to shielded, motion-activated fixtures near access points. Signage will be minimal,
consistent with County standards for utility sites, and include project identification and safety
notices.
As noted above, the requested IUPD Overlay proposes to limit the uses on the Site to utility
scale solar, BESS and associated infrastructure and ancillary uses. as indicated in Table 1:
Permitted Uses below. The use types described in Section 902.2.17 of the Maricopa County
Zoning Ordinance (“MCZO”) have been determined by the County to include BESS. Restricting
the Site to these uses will prevent other industrial uses that may be considered incompatible
with the surrounding area from being constructed on the Site. Any uses not specifically
allowed pursuant to MCZO Section 902.2.17 shall not be permitted:
Table 1: Permitted Uses
Base Zoning District
Use Description
IND-2
MCZO Section 902.2.17:
Public utility treatment and generating plants including
sewage, wastewater, water, power, electrical, nuclear and
solar, and including ancillary offices. Attendant facilities and
appurtenances to the above uses as well as uses associated
with service to the public of water, gas, telephone and cable
television. Where an electrical generating plant is in
operation, evaporation ponds and other appurtenances may
be permitted provided such evaporation
ponds or
appurtenances are associated within the facility being served.
PV Solar/BESS Use & Equipment
The PV solar system will be comprised of an extensive series of PV panels mounted on
tracking systems and will occupy the majority of the acreage within Dandelion Energy Park.
The BESS equipment will consist of containerized battery units placed on concrete
foundations, each equipped with integrated HVAC, fire suppression, and monitoring systems.
The units will store excess solar energy produced during daylight hours and discharge power
to the grid during evening peaks or emergency conditions. The BESS equipment will comprise
a very small portion of the Dandelion Energy Park.
Each battery cabinet will be monitored 24/7 via a supervisory control and data acquisition
(“SCADA”) system, with remote operational oversight and automated safety shutdown
protocols. Equipment will be compliant with NFPA 855 and UL 9540A standards to ensure
fire resilience and thermal event prevention.
3
On-Site Operations Areas
The Project will operate without daily on-site staff. Routine maintenance and inspections will
be conducted by a small operations team on a scheduled basis. The Site will include staging
areas, inverter pads, and a substation control enclosure accessible via internal gravel roads
designed to meet County fire access standards. The BESS and PV solar systems will be
separated by substantial buffer areas, retention basins, and natural desert landscape to
reduce visibility and environmental impacts.
Perimeter Screening
The Project will be enclosed with a 6'–8' chain link fence with optional slats or screening
where necessary. Wildlife-permeable fencing may be utilized (if determined to be necessary)
in coordination with Arizona Game & Fish to support habitat movement corridors.
On-Site Lighting
Lighting will be limited to motion-activated security lights and downward-shielded fixtures
located near Site entrances and equipment yards. The Project will comply with Section 1112
of the County’s Zoning Ordinance, ensuring lighting is fully shielded and minimized to avoid
nighttime light pollution or off-site glare.
Fire & Hazard Mitigation
Fire service to the Project will be provided by Arizona Fire & Medical Authority (“AZFMA”)
via the annexation of the Project into the Buckeye Valley Fire District. Hanwha will work
closely with AZFMA on the design of the Project. The Project will comply with all applicable
fire codes. A Hazard Mitigation and Emergency Response Plan is being developed in
collaboration with AZFMA and will be provided to the County. All BESS units will be separated
by fire-rated barriers and spaced to mitigate thermal propagation.
Proposed Development Standards
The Site will comply with a majority of the general IND-2 base zoning district development
standards and regulations, and the proposed changes to the development standards outlined
herein are intended to protect both adjacent property owners and users, as well as provided
for necessary Site security. The proposed development standards for the Project are outlined
and described in the following table:
Regulation
Base Zoning District
Regulations (IND-2)
Proposed Zoning
District Regulations
(IND-2 IUPD)
Maximum Height
40'
40’
Min. Distance from BESS Cabinets
to Existing Residential Dwelling
Units
N/A
500’
Min. Front Yard (West)
15’ (abutting collector street)
100’
4
Min. Side Yard (North)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Side Yard (South)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Rear Yard (East)
25' (abutting a rural or
residential zoning district)
100’
Minimum Lot Area
6,000 sq ft
6,000 sq ft
Min. Lot Width
60'
60’
Maximum Lot Coverage
60%
60%
Additional Regulations (MCZO
Section 902.9.1)
All uses except for parking,
loading, unloading or storage
shall be conducted within a
completely enclosed building
The activities and
operations associated
with the BESS use are
not required to be
conducted within a
completely enclosed
building
Parking (MCZO Section 1102)
Office: 1 space per 250 SF
Industrial: 1 space per 600 SF
2 spaces
Handicapped
Parking
(MCZO
Section 1102)
5% of parking spaces shall be
handicapped parking spaces.
1 space (33%)
Perimeter Screening
(Side & Rear abutting a rural or
residential zoning district)
8’ masonry wall
6'–8' chain link
fencing
Perimeter Screening
(not abutting a rural or
residential zoning district)
6’ masonry wall or fence with
view obscuring material
6'–8' chain link
fencing
Relationship to Surrounding Property
The Site is primarily surrounded by vacant Arizona State Land Department (“ASLD”) with
scattered rural residential properties located over 500 feet from the Project boundary.
Adjacent zoning includes Rural-43 and Rural-190, and land uses in the vicinity consist largely
of open desert and utility corridors. The proposed Rezoning introduces a passive,
infrastructure-oriented use that generates minimal noise, traffic, or lighting and is highly
compatible with adjacent undeveloped lands.
The Project provides regional benefits in the form of renewable energy generation, grid
stability, and fire-resilient infrastructure investment. It also promotes economic
development in a manner that avoids sprawl and leapfrog residential growth.
5
Location & Accessibility
The Site is located near the intersection of Riggs Road and the Avondale Boulevard alignment
in an unincorporated portion of the County. Regional access is available via Riggs Road and
Patterson Road, which connect to MC-85 and I-10. Local access will be provided via an
extension of improvements on the Riggs Road alignment to the Site, and improved internal
drives.
Circulation System
Circulation on-site will consist of stabilized gravel access roads ranging in width from 20 to
26 feet to accommodate AZFMA standards and equipment transport. The perimeter will
include fire lanes accessible from multiple gated entries. Off-site improvements include
targeted grading and stabilization of Riggs Road where necessary for construction and
permanent access. All internal roadways will remain private and gated.
Development Schedule
Construction is expected to begin in late 2026 following entitlement and permitting
approvals. The Project will be developed in phases, with initial grading, fence installation, and
civil work preceding the installation of PV solar modules, inverters, and BESS systems. Final
phases will include substation construction and grid interconnection. The overall
development period is anticipated to span 18 to 36 months depending on utility coordination
and market factors.
Community Facilities & Services
The Dandelion Energy Park will not impact local schools, parks, or recreation areas. The Site
is served by the Buckeye Union High School District and Liberty Elementary School District,
although no residential development is proposed that would generate student enrollment.
Nearby amenities, such as Estrella Mountain Regional Park and the Sierra Estrella
Wilderness, will remain fully accessible, and the facility will include protective buffers to
ensure viewshed and trail preservation.
Public Utilities & Services
Sewer:
None Proposed or Required
Water:
Onsite Wells (no potable water required)
Refuse:
None Proposed or Required
Electric:
TEP
Fire Protection:
Arizona Fire & Medical Authority (Buckeye Valley Fire District)
Police Service:
Maricopa County Sheriff
Consistency with Maricopa County Vision 2030 Comprehensive
The proposed Major Comprehensive Plan Amendment is consistent with the goals, objectives,
and policies of the Maricopa County Vision 2030 Comprehensive Plan. The table below
summarizes how the Mariposa Energy Park aligns with the County’s key planning elements:
6
Evaluation Criteria
CPA Response
a. Overall Improvement to
the Comprehensive Plan
Yes. The amendment facilitates the development of utility-
scale renewable energy in an appropriate, low-density
area, advancing regional infrastructure goals while
preserving rural character.
b.i. Altering acceptable land
use patterns
No. The Project introduces a low-impact, unmanned use in
a largely undeveloped area, consistent with the “Utilities”
designation.
b.ii. Requiring public
expenditures for
infrastructure
No. All roads and utility infrastructure will be privately
funded by the applicant.
b.iii. Requiring public
improvements to support
planned land uses
No. The Project does not require sewer or water services
and will not burden existing infrastructure.
b.iv. Adversely impacting
planned uses due to
increased traffic
No. Operational traffic is minimal, and construction traffic
will be temporary and managed through traffic control
measures.
b.v. Affecting livability,
health, or safety
No. The Project operates without staff, generates no
emissions or noise, and complies with stringent safety and
fire codes.
b.vi. Adversely impacting
the environment or scenic
quality
No. Equipment will be internally located and buffered by
natural landscape. Washes and sensitive environmental
areas are avoided.
c. Consistency with Overall
Intent of the
Comprehensive Plan
Yes. The Project aligns with the Plan’s call for strategic
infrastructure planning, energy diversification, and rural
compatibility.
d. Consistency with Specific
Goals and Policies
See below.
7
Comprehensive
Plan Element
Policy / Goal
CPA Consistency / Justification
Land Use
Goal #1: Promote efficient
growth and long-term
fiscal stability
The Project is unmanned and privately
funded, requiring no public services or
infrastructure.
Goal #3: Protect public
health, safety, and well-
being
The Project complies with national
battery safety codes and setbacks; no
risks to surrounding residents or
recreational users.
Transportation
Goal: Ensure safe and
efficient movement of
people and goods
Access improvements will be privately
constructed; minimal operational traffic
and no disruption to regional
transportation networks.
Environmental
Goal: Preserve
environmentally sensitive
areas and scenic views
Project layout avoids washes and
drainages, buffers key scenic corridors,
and retains natural desert character.
Economic Growth Goal: Promote a diverse
and resilient economy
The Project contributes to infrastructure
investment and supports a growing clean
energy economy without requiring
municipal services.
Growth Areas
Goal: Encourage orderly
development in targeted
areas
The Site is strategically located near
transmission infrastructure and away
from residential uses, supporting utility
siting in appropriate areas.
Water Resources
Goal: Encourage water
conservation and
efficiency
The Project will not use municipal water
or sewer systems and does not generate
significant water demand.
Energy
Policy #6: Encourage
renewable energy
leadership
The Project positions the County as a
leader in solar and battery energy
infrastructure development.
Policy #7: Support access
to clean, sustainable
energy
The Project provides grid support, peak
power delivery, and emissions-free
energy generation.
8
Comprehensive
Plan Element
Policy / Goal
CPA Consistency / Justification
Cost of
Development
Goal: Minimize public
financial burden
The Project requires no capital
investment by the County; all
improvements are privately funded.
Open Space
Goal: Preserve open space
and natural resources
Equipment will be sited away from scenic
corridors and buffered to protect visual
and ecological resources.
Compliance with Avondale’s General Plan
While the Site is not within the City of Avondale’s (“Avondale”) incorporated limits,
Avondale’s General Plan provides a forward-looking framework that encourages
compatibility and coordination in areas that may one day be annexed. Avondale’s 2030
General Plan recognizes the growing importance of renewable energy infrastructure as a
foundational component of a healthy, sustainable, and resilient community. Notably,
Avondale has adopted a city-wide target of 90% renewable energy by 2050 and 80%
renewable energy for City operations by 2035. Avondale’s 2030 General Plan explicitly
supports utility-scale solar as a viable energy solution, citing Avondale’s abundant sunshine,
declining technology costs, and advancements in energy storage systems as critical drivers of
growth in this sector.
The Dandelion Energy Park directly supports Avondale’s sustainability and energy policies
by facilitating large-scale PV solar energy production and BESS. These uses are essential to
achieving Avondale's adopted renewable energy and greenhouse gas reduction goals. The
Project is not reliant on municipal infrastructure and does not require public expenditures.
Rather, it will be privately funded and maintained, with careful attention paid to safety,
setbacks, buffering, and landscape integration, consistent with County IUPD standards.
From a land use compatibility perspective, the Avondale 2030 General Plan designates this
area as a “Neighborhood Node”, a flexible designation that accommodates a variety of land
uses based on location and infrastructure context. While Avondale’s future land use map
references mixed residential and neighborhood commercial uses in the area, Avondale’s
2030 General Plan does not prohibit or preclude utility-scale facilities or BESS uses,
particularly where they can be buffered and do not generate traffic, emissions, or noise
incompatible with neighboring properties. The Project's placement at the edge of Avondale’s
planning boundary, buffered by open desert and located away from existing or planned
residential neighborhoods, ensures that it does not detract from Avondale’s vision for
cohesive urban form. Further, it should be noted that the Project has a total life span of
approximately 35 years, at which point it will be decommissioned and removed from the Site.
Given the remote location of the Site, the future land use designations identified in Avondale’s
9
2030 General Plan likely won’t be viable in the next 35 years and can therefore easily be
implemented following decommissioning of the Project.
Simultaneously, the project furthers the goals and policies of the 2030 Comprehensive Plan,
particularly under the “Energy Element” and “Unique Land Uses” sections, which promote
increased renewable energy development and the accommodation of utility-scale
infrastructure in a compatible, buffered, and strategically located manner. The 2030
Comprehensive Plan explicitly identifies electric generation facilities as a vital but often
underrepresented land use type and supports coordinated siting, utility corridor protection,
and private investment in alternative energy solutions. The IND-2 IUPD zoning district being
proposed for the Project with the concurrently submitted Rezoning application, with use
limitations focused solely on solar generation, BESS, and supporting facilities, will ensure
alignment with both the County’s and Avondale’s long-range objectives.
Conclusion
The Dandelion Energy Park is a forward-looking, regionally beneficial infrastructure project
that supports the public interest through clean energy development, economic opportunity,
and responsible land stewardship. The requested Zone Change with Overlay is consistent
with both the City of Avondale and the County’s planning goals.
Approval of this Zone Change request will allow the development of a much-needed
sustainable energy support use in this area which complements the existing community. The
Site is an ideal location for this use as it will connect directly into the existing Pinal West –
Jojoba 500kV Transmission line. Solar and BESS are quiet neighbors and will not have any
negative impact to the surrounding uses. Rather, it will complement the adjacent low
intensity conditions and support the continued development of the County by providing
much needed clean electrical generation and storage, with a separate Plan of Development to
be submitted for detailed site review following completion of the Major CPA and Zone Change
approvals.
10
Exhibit A – Application Authorizations
Katie Hobbs
Governor
September 12, 2025
Robert Wilson
.......... ·~
STATE LAND DEPARTMENT
1110 West Washington Street I Phoenix, AZ 85007
(602) 542-4631
HQC Solar Holding 1, LLC
300 Spectrum Center Drive, Suite 500
Irvine, CA 92618
Robyn Sahid
Commissioner
RE:
State Trust land located in portions or all of T2S, RlE, Sections 31 & 32 in Maricopa
County
ASLD KE03-125393
HQC Solar Holding 1, LLC- Rezoning from RU-190 to IND-2 with IUPD Overlay
Dear Robert Wilson:
The Arizona State Land Department ("ASLD") has received your request representing HQC Solar
Holding 1, LLC for permission to act as authorized agent for ASLD to apply to Maricopa County
(the "Jurisdiction") for a rezone from RU-190 to IND-2 with IUPD Overlay (the "Entitlements")
as identified in the attached Dandelion Energy Park Zone Change with Overlay Narrative dated
August 2025, on State Trust land described above.
HQC Solar Holding 1, LLC, its employees, representatives, agents, and/or consultants
(hereinafter "Applicant") therefore, has permission to file for the Entitlements as required
by the Jurisdiction.
Please be advised the following conditions and understandings accompany this approval:
1. Applicant shall pay all costs associated with the Entitlements and shall not be reimbursed
by ASLD or by any subsequent purchaser at auction.
2. Applicant, their employees, representatives, agents, and/or consultants shall be permitted
to act as ASLD's agents to procure the Entitlements and any related permits or approvals
which may be required (the "Entitlement Process"), subject to final review and approval
by ASLD.
3. Applicant shall diligently pursue the satisfaction of all Entitlements. Further, it shall
respond to all inquiries by ASLD as to the status of the Entitlement Process and provide
regular updates without formal request.
Sening Arizona's Schools and Public Institutions Since 1915
www.azland.gov
KE03-125393
September 12, 2025
Page2
4. Prior to beginning the Entitlement Process, the Applicant shall provide ASLD with an
outline of the proposal and a timeline for the process which identifies key dates with the
Jurisdiction or other jurisdictional agency staff and project hearing dates with any agency
or jurisdiction. All documentation, including, but not limited to: land use plans, engineering
drawings, application materials and development agreements, shall be submitted to ASLD
for approval prior to the date the documentation is filed with the approving jurisdiction. A
copy of the application shall be submitted to ASLD on the same day it is filed with the
Jurisdiction or other jurisdictional agency.
5. ASLD staff shall be invited, but not required to attend, all meetings with the various
agencies, elected officials, and the Jurisdiction as the Entitlements are processed through
relevant hearings. A minimum of five (5) business days' notice shall be provided to
Department staff in advance of any meeting.
6. Applicant shall submit to ASLD all staff reports and draft stipulations that will be
considered by the Jurisdiction on the day they are received by the Applicant, and at least
ten ( 10) business days before each public meeting or hearing, if possible.
7. As additional consideration for the grant of this permission, all Entitlements and/or rights
and permits obtained pursuant to the described applications are the property of ASLD and
will only be transferred to the successful bidder, if any, at the time the land is auctioned for
sale or lease at some point in the future.
8. The Jurisdiction is authorized to enter and inspect the subject property.
9. The terms of the solar lease allow the lessee to grant easements through the leased parcel
only if those easements support the purpose of the lease.
10. The IND-2 zoning is subject to an Industrial Unit Planned Development (IUPD) Overlay
that limits the entitled use to solar power generation facilities and ancillary uses, or other
uses determined by both the Planning & Development Depm1ment and the Enviro~1ental
Services Department as appropriate and that can accommodate wastewater disposal via on-
site septic systems until such time as a sanitary sewer system is available serving the site.
The IUPD may be amended or deleted to entitle additional uses via Modification of
Condition application to the Planning & Development Department but will require
approval by ASLD and legislative approval by the Board of Supervisors after
recommendation of the Planning & Zoning Commission.
11. This authorization may be revoked at any time without notice and in no way creates an
obligation on the part of ASLD of any kind.
• All information will be provided to Ray Moore, ASLD Sales and Commercial Leasing with a
copy to Rhonda Buss, ASLD Planning and Engineering Section.
H:\PLAN\Miscellaneous\Planning Authorization Lettcrs\2025\KE03-125393 & KE03-l 25395 Dandelion Solar\KE0J-125393 Dandelion Rezoning
Phase I PA-065\KE03-125393 Dandelion Phase I Rezoning Planning Authorization Letter PA-065.docx
KE03-125393
September 12, 2025
Page 3
ASLD appreciates your consideration in this matter and looks forward to working with you
tlu·ough this process. Please contact Ray Moore at 602-364-1126 or rmoore@azland.gov or
Rhonda Buss at 602-542-3126 or rbuss@azland.gov if you have any questions.
Sincerely,
Assist nt Director, Real Estate Division
cc:
Ray Moore, ASLD Sales and Conunercial Leasing
Rhonda Buss, ASLD Planning and Engineering
H:\PLAN\Misccllaneous\Planning Authorization Lctters\2025\KE03-125393 & KE03-l 25395 Dandelion Solar\KE03-125393 Dandelion Rezoning
Phase I PA-065\KE03-125393 Dandelion Phase I Rezoning Planning Authorization Letter PA-065.docx
ARIZT^NA
Katie Hobbs __ _ _^ _ _^_ _ _ __ . _ __„ .__ Robyn Sahid
Govemot STATE LAND DEPARTMENT Commissioner
1110 West Washington Street | Phoenix, AZ 85007
(602)542-4631
September 12, 2025
Robert Wilson
HQC Solar Holding 1,LLC
300 Spectrum Center Drive, Suite 500
Irvine,CA92618
RE: State Trust land located in portions or all ofT2S, R1E, Sections 29, 30, & 31; T2S, R1W,
S36 in Maricopa County
ASLDKE03-125395
HQC Solar Holding 1, LLC-Rezoning from RU-43 and RU-190 to IND-2 with IUPD
Overlay
Dear Robert Wilson:
The Arizona State Land Department ("ASLD") has received your request representing HQC
Solar Holding 1, LLC for permission to act as authorized agent for ASLD to apply to Maricopa
County (the "Jurisdiction") for a rezone from RU-43 and RU-190 to IND-2 with IUPD Overlay
(the "Entitlements") as identified in the attached Dandellon Energy Park Zone Change with
Overlay Narrative dated August 2025, on State Trust land described above.
HQC Solar Holding 1, LLC, its employees, representatives, agents, and/or consultants
(hereinafter "Applicant") therefore, has permission to file for the Entitlements as required
by the Jurisdiction.
Please be advised the following conditions and understandings accompany this approval:
1. Applicant shall pay all costs associated with the Entitlements and shall not be reimbursed
by ASLD or by any subsequent purchaser at auction.
2. Applicant, their employees, representatives, agents, and/or consultants shall be permitted
to act as ASLD's agents to procure the Entitlements and any related permits or approvals
which may be required (the Entitlement Process"), subject to final review and approval
by ASLD.
3. Applicant shall diligently pursue the satisfaction of all Entitlements. Further, it shall
respond to all inquiries by ASLD as to the status of the Entitlement Process and provide
regular updates without formal request.
Sen'ing Arizona s Schools and Public Institutions Since 1915
www. azland.gov
KE03-125395
September 12,2025
Page 2
4. Prior to beginning the Entitlement Process, the Applicant shall provide ASLD with an
outline of the proposal and a timeline for the process which identifies key dates with the
Jurisdiction or other jurisdictional agency staff and project hearing dates with any agency
or jurisdiction. All documentation, including, but not limited to: land use plans,
engineering drawings, application materials and development agreements, shall be
submitted to ASLD for approval prior to the date the documentation is filed with the
approving jurisdiction. A copy of the application shall be submitted to ASLD on the same
day it is filed with the Jurisdiction or other jurisdictional agency.
5. ASLD staff shall be invited, but not required to attend, all meetings with the various
agencies, elected officials, and the Jurisdiction as the Entitlements are processed through
relevant hearings. A minimum of five (5) business days' notice shall be provided to
Department staff in advance of any meeting.
6. Applicant shall submit to ASLD all staff reports and draft stipulations that will be
considered by the Jurisdiction on the day they are received by the Applicant, and at least
ten (10) business days before each public meeting or hearing, if possible.
7. As additional consideration for the grant of this permission, all Entitlements and/or rights
and permits obtained pursuant to the described applications are the property ofASLD and
will only be transferred to the successful bidder, if any, at the time the land is auctioned
for sale or lease at some point in the future.
8. The Jurisdiction is authorized to enter and inspect the subject property.
9. The terms of the solar lease allow the lessee to grant easements through the leased parcel
only if those easements support the purpose of the lease.
10. The IND-2 zoning is subject to an Industrial Unit Planned Development (IUPD) Overlay
that limits the entitled use to solar power generation facilities and ancillary uses, or other
uses determined by both the Planning & Development Department and the
Environmental Services Department as appropriate and that can accommodate
wastewater disposal via on- site septic systems until such time as a sanitary sewer system
is available serving the site. The IUPD may be amended or deleted to entitle additional
uses via Modification of Condition application to the Planning & Development
Department but will require approval by ASLD and legislative approval by the Board of
Supervisors after recommendation of the Planning & Zoning Commission.
11. This authorization may be revoked at any time without notice and in no way creates an
obligation on the part ofASLD of any kind.
All information will be provided to Ray Moore, ASLD Sales and Commercial Leasing with a
copy to Rhonda Buss, ASLD Planning and Engineering Section.
H:\PLAN\Miscellaneous\Plamiing Authorization Lcttcrs\2025\KE03-125393 & KE03-125395 Dandelion Solar\KE03-125395 Dandelion Phase 11
Chuparosa Res'oning PA-066VKE03-125395 Dandelion Phase II Chuparosa Re/.onSng Pfan Alith Letter PA-066-docx
KE03-125395
September 12, 2025
Page 3
ASLD appreciates your consideration in this matter and looks forward to working with you
through this process. Please contact Ray Moore at 602-364-1126 or rmoore(%azland.gov or
Rhonda Buss at 602-542-3126 or rbuss(%azland.gov if you have any questions.
Sincerely,
J ;•....
Karei^bkd^'AICP"'
Assistant Director, Real Estate Division
ec: Ray Moore, ASLD Sales and Commercial Leasing
Rhonda Buss, ASLD Planning and Engineering
H:\PLAN\Miscel1aneous\P] aiming Authorization Letters\2025\KE03-125393 & KE03-125395 Dandelion Solar\KE03-125395 Dandelion Pliase 11
Chuparosa Rezoning PA-066VKH03-125395 Dandelion Phase 11 Chuparosa Rezoning Plan Auth Letter PA-066.docx
IND-2 with
IUPD Overlay
Project Area
Existing Zoning
Dandelion Energy Park Zoning Exhibit Case Z250028
Site Vicinity Map
Site Data
Property
Owner:
Arizona State Land Department
Developer:
Hanwha Renewables
Acreage:
Approximately 2,357 acres
Zoning:
RU-190 & RU-43
Request:
Zone Change from RU-190 & RU-43 to
IND-2 with IUPD Overlay
Proposed Use:
Solar Facility and Battery Energy Storage
System
Regulation
Base Zoning District
Regulations (IND-2)
Proposed Zoning
District Regulations
(IND-2 IUPD)
Maximum Height
40'
40’
Min. Distance from BESS
Cabinets to Existing Residential
Dwelling Units
N/A
500’
Min. Front Yard (West)
15’ (abutting collector street)
100’
Min. Side Yard (North)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Side Yard (South)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Rear Yard (East)
25' (abutting a rural or
residential zoning district)
100’
Minimum Lot Area
6,000 sq ft
6,000 sq ft
Min. Lot Width
60'
60’
Maximum Lot Coverage
60%
60%
Additional Regulations (MCZO
Section 902.9.1)
All uses except for parking,
loading, unloading or storage
shall be conducted within a
completely enclosed building
The activities and
operations associated
with the BESS use are
not required to be
conducted within a
completely enclosed
building
Parking (MCZO Section 1102)
Office: 1 space per 250 SF
Industrial: 1 space per 600 SF
2 spaces
Handicapped Parking (MCZO
Section 1102)
5% of parking spaces shall be
handicapped parking spaces.
1 space (33%)
Perimeter Screening
(Side & Rear abutting a rural or
residential zoning district)
8’ masonry wall
6'–8' chain link fencing
Perimeter Screening
(not abutting a rural or
residential zoning district)
6’ masonry wall or fence with
view obscuring material
6'–8' chain link fencing
IND-2 with
IUPD Overlay
Proposed:
IND-2 with
IUPD Overlay
Dandelion Energy Park Zoning Exhibit Case Z250028
Site Vicinity Map
Site Data
Property
Owner:
Arizona State Land Department
Developer:
Hanwha Renewables
Acreage:
Approximately 2,357 acres
Zoning:
RU-190 & RU-43
Request:
Zone Change from RU-190 & RU-43 to
IND-2 with IUPD Overlay
Proposed Use:
Solar Facility and Battery Energy Storage
System
Regulation
Base Zoning District
Regulations (IND-2)
Proposed Zoning
District Regulations
(IND-2 IUPD)
Maximum Height
40'
40’
Min. Distance from BESS
Cabinets to Existing Residential
Dwelling Units
N/A
500’
Min. Front Yard (West)
15’ (abutting collector street)
100’
Min. Side Yard (North)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Side Yard (South)
5’ (adjacent to rural or
residential zoning district)
100’
Min. Rear Yard (East)
25' (abutting a rural or
residential zoning district)
100’
Minimum Lot Area
6,000 sq ft
6,000 sq ft
Min. Lot Width
60'
60’
Maximum Lot Coverage
60%
60%
Additional Regulations (MCZO
Section 902.9.1)
All uses except for parking,
loading, unloading or storage
shall be conducted within a
completely enclosed building
The activities and
operations associated
with the BESS use are
not required to be
conducted within a
completely enclosed
building
Parking (MCZO Section 1102)
Office: 1 space per 250 SF
Industrial: 1 space per 600 SF
2 spaces
Handicapped Parking (MCZO
Section 1102)
5% of parking spaces shall be
handicapped parking spaces.
1 space (33%)
Perimeter Screening
(Side & Rear abutting a rural or
residential zoning district)
8’ masonry wall
6'–8' chain link fencing
Perimeter Screening
(not abutting a rural or
residential zoning district)
6’ masonry wall or fence with
view obscuring material
6'–8' chain link fencing
Page 1 of 2
Anh Harambasic, PE
Planning & Development
301 W. Jefferson St., Suite 170
Phoenix, Arizona 85003
Phone: (602) 506-3611
www.maricopa.gov/planning
Email address:
anh.harambasic@maricopa.go
v
Planning & Development
Engineering Plan Review
Date:
October 23, 2025
Memo To: Darren Gerard, AICP, Planning Manager, Department of Planning &
Development
Attn:
Jaramillo Jaramillo Quintero, Planner, Planning & Development
Services
From:
Anh Harambasic, P.E. Engineering Plans Reviewer, Planning and
Development Services.
cc:
Doug Jones, P.E., Engineering Supervisor, Planning & Development
Services
Subject:
Zone Change with overlay without a plan of development Dandelion
Energy Park
Job Site Address: Riggs Road near Bullard
APN(s):
NA Arizona State Land Department
This application is requesting a zone change with overlay for approximately 2357 acres
of Arizona State Land from RU-190 and RU-43 to IND-2. The Zone change is
requested for the development of a utility scale solar energy generation and battery
energy storage facility (BESS). The zone change was presented without a plan of
development.
PND Engineering Plan Review (DPR, FCD and PND Transportation) has reviewed the
1st submittal of the subject application routed for review on 9.11.2025 and has no
objections, any approvals are subject to the following conditions:
DRAINAGE General Conditions:
1. Further entitlements such as a Plan of development, will require a submittal of
an approved traffic impact statement (less than 1year old), updated TIS or TIS
waiver.
2. Engineering and drainage review was based on a zone change without a plan
of development. Therefore, without the submittal of a precise plan of
development, no development approval is inferred by this review, including,
but not limited to number of proposed building lots/units, drainage design,
access and roadway alignments. These items will be addressed as
development plans progress and are submitted to the County for further review
and/or entitlement.
Page 2 of 2
3. Engineering review of re-zone cases is conceptual in nature. All development
and engineering design shall be in conformance with Section 1205 of the
Maricopa County Zoning Ordinance; Drainage Policies and Standards;
Floodplain Regulations for Maricopa County; MCDOT Roadway Design
Manual; and current engineering policies, standards and best practices at the
time of application for construction.
4. The County does not provide fire service, therefore, it is incumbent that the
applicant seek service and approval of plans from the jurisdictional fire service
provider.
Please contact me if you have any questions or require any additional information.
Page | 1
Subdivision
Infrastructure
& Planning Program
301 W. Jefferson St.
Phoenix, AZ 85003
S u b d i vi s io n @ m a ri co p a .go v
e s d .m a r i c o pa .g o v
The Maricopa County Environmental Services Department (MCESD) has completed review
for the Dandelion Energy Park planning case(s). Please note the following MCESD
requirements for site development:
Onsite Wastewater (Septic) –
Projects/sites seeking entitlement for site development and use of sanitary facilities require
connection to a gravity sewer system or permitted onsite wastewater treatment (septic)
facilities to support the development.
A Notice of Intent to Discharge application for a septic system is required for any
construction. Application must be submitted to the MCESD Onsite Wastewater Program.
•
Wastewater is not permitted to discharge to an adjacent parcel’s septic system.
•
If conducting food service in unincorporated Maricopa, a grease trap will be
required by Onsite Wastewater program.
•
Setback requirements must be maintained per Arizona Administrative Code, Title
18, Chapter 9, Article 312, C (Features Requiring Setbacks).
For Onsite Wastewater related questions, please contact the Onsite Program at (602) 506-
6666 or by email at septicquestions@maricopa.gov.
Drinking Water –
Per the Safe Drinking Water Act, any water system that supplies more than 25 people or 15
service connections per day for at least 60 days per year is classified as a Public Water
System (PWS).
•
If the above criteria are met, a Public Water System application and a New Source
Approval application are required and must be submitted to the MCESD’s Drinking
Water Program. A water quality analysis report will be required with submittal and is
good within one-year of testing.
Project Name: Dandelion Energy Park
Primary Contact Name: Ty Utton
Planning Application Type: Major
Comprehensive Plan Amendment
APN(s):
Reviewer: Elliott Wheaton, P.E.
Email: Elliott.Wheaton@maricopa.gov
Phone: 602-376-6035
Planner Name: Paola Jaramillo Quintero
Planning Case #: CPA250004
Date: June 30, 2025
Water and Waste Management Division
Page | 2
An Approval to Construct application is required to be submitted to the MCESD’s Treatment
Program for all PWS water treatment facilities.
•
For questions, please contact the Water/Wastewater Treatment Program at (602)
372-2861 or email treatmentplantprogram@maricopa.gov
An Approval to Construct application is required to be submitted to the MCESD’s
Subdivision & Infrastructure Program for all PWS water system infrastructure.
•
For questions, please contact the Subdivision and Infrastructure Program at (602)
506-1058 or email subdivision@maricopa.gov
For additional Drinking Water related questions, please contact the Drinking Water program
at (602) 506-6935 or by email at sdwquestions@maricopa.gov.
Additional Notes –
*It should be noted that this document does not approve the referenced project. Comments are provided
for the benefit of the applicant for MCESD permit requirements and as an advisory to Maricopa County
Planning and Development Department. Other Maricopa County agencies may have additional
requirements. Final review and approval will be made through Planning and Development Department
procedures. Applicant may need to submit separate applications to the Maricopa County Environmental
Services Department for approval of proposed facilities regulated by the Department. Review of any such
application will be based on current regulations at the time of application.
1
Paola Jaramillo Quintero (PND)
From:
Christian Williams <Christian.Williams@goodyearaz.gov>
Sent:
Monday, July 7, 2025 11:11 AM
To:
Paola Jaramillo Quintero (PND)
Cc:
Rachel Applegate (PND); Jimmy Carreon; Katie Wilken; Riley Gibson
Subject:
Goodyear Concerns Regarding: CPA250004 – Dandelion Energy Park (Revised)
This Message Is From an External Sender
This message came from outside your organization. Please use caution when corresponding outside the county.
Please see our revised letter of concern.
Good morning,
This email is to express the city of Goodyear’s concerns regarding a Comprehensive Plan Amendment for
Dandelion Energy Park. The city’s concerns are not regarding the intermediate intended use of solar but
rather a Comprehensive Plan Amendment which, per the Vision 2030 Maricopa County Comprehensive
Plan would consider a future rezone to IND-2 (considering Industrial an appropriate use).
With a portion of the project being within close proximity to the City of Goodyear Municipal Planning Area
(and General Plan Land Use Designation), and access to such a site potentially relying on connections to
areas within the City of Goodyear; the city has concerns. The City of Goodyear’s General Plan does not
support Industrial Land Uses and does not designate Industrial Land Uses anywhere near or adjacent to
this site; Goodyear’s General Plan (adjacent to this area) supports a mixture of Open Space, Scenic
Neighborhood and Neighborhood; Industrial is the least compatible Land Use to those stated uses.
Neither Open Space, Scenic Neighborhood or Neighborhood Land Uses within Goodyear support
Industrial within Goodyear.
The city is concerned that if the Comprehensive Plan Amendment moves forward, as proposed, there is a
potential for future Industrially zoned property to be permitted in close proximity to Goodyear residential
and open space areas.
Approving the amendment as proposed could allow future industrial zoning adjacent to Goodyear’s
residential and open space areas, which is inconsistent with our land use and could be materially
detrimental to the development of our city long-term.
Goodyear would request that the county seek other means to permit solar, if solar is desired, that does
not permanently open the door for failed projects or redeveloped projects to become Industrial.
Thank you for your consideration and collaboration,
Chrisঞan M. Williams, AICP
Planning Manager
Development Services
City of Goodyear, Arizona
2
1900 North Civic Square
Goodyear, AZ 85395
v 623-882-7960
w goodyearaz.gov
e chrisঞan.williams@goodyearaz.gov
*In OƯice (Mo-Wed); Upon Request (Th-Fr)
All messages created in this system belong to the City of Goodyear and should be considered a public record subject to
disclosure under Arizona Public Records Law (A.R.S. 39-121). City employees, City public officials, and those who
generate E-mail to them, should have no expectation of privacy related to the use of this technology. If you are not the
intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents
of this information is strictly prohibited.
1
Paola Jaramillo Quintero (PND)
From:
RAHN, JENNIFER L CIV USAF AETC 56 CES/CENP <jennifer.rahn@us.af.mil>
Sent:
Thursday, October 9, 2025 10:13 AM
To:
Paola Jaramillo Quintero (PND)
Cc:
JAMES, MARK C CIV USAF AETC 56 FW/CVE; BINKLEY, ERIC S CIV USAF AETC 56
FW/CVE
Subject:
RE: CPA250004 - Dandelion Energy Park - D5
Follow Up Flag:
Follow up
Flag Status:
Flagged
This Message Is From an External Sender
This message came from outside your organization. Please use caution when corresponding outside the county.
Good morning Ms. Jaramillo,
Thank you for the opportunity to comment on the pre-application for a major comprehensive plan amendment for
the proposed Dandelion Energy Park. The site comprises approximately 2,357.53 acres of state trust lands
located at the northeast corner of 123rd Avenue and Empire Boulevard in Maricopa County, AZ. The request is to
change the land use designation from rural densities to utilities for a future PV energy production and BESS
storage facility. The site is located outside the Luke AFB 1988 JLUS 65 Ldn, “high noise or accident potential
zone,” as identified by A.R.S. § 28-8461, and is outside the “territory in the vicinity of a military airport,” also
defined by A.R.S. § 28-8461.
Luke AFB continually appreciates the opportunity to provide comments, acknowledging that we are not the
approval authority. Luke AFB follows A.R.S. § 28-8481 when evaluating compatible land use within the “territory in
the vicinity of a military airport”. As described, this project will not impact the operations of Luke AFB.
Any structures for this development are subject to the results of an FAA Obstruction Evaluation/Airport Airspace
Analysis and Spectrum Analysis (OE/AAA). Luke AFB reserves the right to comment as the development matures
and amended plans become available.
Please ensure the project is submitted for an informal review through the DoD Siting Clearinghouse for Energy,
Installations, and Environment. The project narrative may be sent to: osd.dod-siting-
clearinghouse@mail.mil. This response is also conditional upon their approval/input.
Additionally, it should be noted that certain investments and real estate transactions within the military
installation footprint of Luke AFB may be subject to review by the Committee on Foreign Investment in the United
States (CFIUS) to determine the eƯect of such transactions on the national security of the United States. The
CFIUS regulations, Foreign Investment Risk Review Modernization Act of 2018 (FIRRMA) provisions, and related
resources can be found on the Department of the Treasury’s website: http://www.treasury.gov/cfius. Please
contact Luke AFB for an informal review process.
Luke AFB recognizes there are capacity concerns for energy intensive developments in the state. Through strategic
grid resilience and reliability planning on the part of municipalities and utility providers, this project will not impact
the energy resilience of Luke AFB.
Although the development will be located outside the “territory in the vicinity of a military airport,” it may be
subjected to approximately 170 over flights a day. We recommend you review the sound attenuation requirements
2
found in A.R.S. § 28-8482. A strong notification program on the part of the applicant is essential to inform potential
occupant(s) about Luke AFB operations.
Respectfully,
Jenn Rahn
Portfolio Optimization Chief
56th Civil Engineer Squadron
Luke Air Force Base
(623) 856-4746
DSN: 896-4746
From: Paola Jaramillo Quintero (PND) <Paola.Jaramillo@maricopa.gov>
Sent: Wednesday, June 18, 2025 3:26 PM
To: Paola Jaramillo Quintero (PND) <Paola.Jaramillo@maricopa.gov>
Subject: [Non-DoD Source] CPA250004 - Dandelion Energy Park - D5
Hello,
The Maricopa County Planning & Development Department have received a request for a major comprehensive
plan amendment on an approximately 2,357.53 gross acres of unincorporated Maricopa County State Trust lands
located at the NEC of the 123rd Avenue and Empire Boulevard alignments in the Avondale and Goodyear planning
areas.. The request is to change the land use designaƟon listed in the County’s Vision 2030 Comprehensive Plan of
“Rural DensiƟes” to “UƟliƟes” for a future photovoltaic energy producƟon/storage facility. The case number is
CPA250004 – Dandelion Energy Park. Files are uploaded to Permit Center, which you can access at this link under
case name "CPA250004".
Major Comprehensive Plan Amendments will be heard this year by the County Planning Commission on November
6th and by the County Board of Supervisors on December 10th.
Please respond to this email if you have any comments or concerns.
Paola Jaramillo
PLANNING & DEVELOPMENT
Planner
301 W. Jefferson St. #170 Phoenix, AZ 85003
O: 602-506-8150
MARICOPA.GOV
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