HomeMy WebLinkAboutAgenda - 04-15-2025; 6-a - Change in Student Projection Methodology to be Used in Future Annual SAPFOTAC Reports 1
ORANGE COUNTY
BOARD OF COMMISSIONERS
ACTION AGENDA ITEM ABSTRACT
Meeting Date: April 15, 2025
Action Agenda
Item No. 6-a
SUBJECT: Change in Student Projection Methodology to be Used in Future Annual
SAPFOTAC Reports
DEPARTMENT: County Manager
ATTACHMENT(S): INFORMATION CONTACT:
Attachment 1 . Carolina Demography Kirk Vaughn, (919) 245-2153
Presentation
PURPOSE: To receive a presentation from staff from Carolina Demography and authorize staff
to change the student projection methodology of future annual School Adequate Public Facilities
Ordinance Technical Advisory Committee (SAPFOTAC) reports to a methodology employed by
Carolina Demography.
BACKGROUND: Over the past two (2) years, the SAPFOTAC, a technical advisory committee
representing the County, the Towns of Chapel Hill, Carrboro, Hillsborough, Chapel Hill-Carrboro
City Schools and Orange County Schools, have discussed making improvements to the School
Adequate Public Facilities Ordinance (SAPFO) enrollment projection, based on commonly
identified limitations of the process.
The County currently projects future enrollment through a series of mathematical formulas based
primarily on historic enrollment. While this methodology has accurately measured growth in the
past, it would not quickly reflect significant policy changes or development that is inconsistent with
past growth trends. For example, the existing models would not pick up a very large development
that generates a high quantity of students until those students start presenting in classrooms, and
even then, a three-, five-, or ten-year average would only begin reflecting those increases over
time. Similarly, a significant policy change like growth in educational options outside of a traditional
public school setting may reduce projected student growth and space needs in a single year rather
than over time.
At the December 10, 2024 Business meeting, the Board of Commissioners authorized staff to
provide notice to the parties of the SAPFO Memoranda of Understanding (MOU) that the student
projection methodology will be changed to be one employed by the Operational Research and
Education Laboratory (OREd) or Carolina Demography. In accordance with the SAPFO
Memoranda of Understanding, a letter was sent to the SAPFO partners in January inviting
comment on the proposed change. No comments were received.
On March 16, 2025, the SAPFOTAC held its annual meeting, and received presentations from
both consultants. The six (6) entities voted unanimously to recommend Carolina Demography to
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provide future enrollment projections. The technical advisory committee appreciated the variety
of variables that were used in Carolina Demography's previous enrollment projections, including
population estimates, births, approved developments, and charter school enrollment. Carolina
Demography provides enrollment projections for Wake County and Brunswick County.
FINANCIAL IMPACT: There is no immediate financial impact associated with the presentation
and decision item. Funds to contract with Carolina Demography would be included in the FY 2025-
26 annual operating budget.
ALIGNMENT WITH STRATEGIC PLAN: This item supports:
• GOAL 5: PUBLIC EDUCATION/LEARNING COMMUNITY
OBJECTIVE 4. Improve learning environments by investing in facilities over a 10-year
period that address repair, renovation, and educational adequacy needs.
OBJECTIVE 5. Invest in and implement a plan that supports schools operational and
facility funding needs.
RECOMMENDATION(S): The Manager recommends that the Board receive a presentation from
Carolina Demography and authorize staff to change the student projection methodology of future
annual School Adequate Public Facilities Ordinance Technical Advisory Committee (SAPFOTAC)
reports.
Student Enrollment
Forecasting Process
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Orange County Board of Commissioners
►,,� Chapel Hill, NC
Dr. Nathan Dollar, PhD
Data for the People Executive Director
2UNC CARaLiNA C A R a L 1 N A
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POPULATION CENTER
About Carolina Demography
Who we are
Carolina Demography is the applied demography unit of the Carolina Population Center (CPC) at
UNC-Chapel Hill. We are a non-partisan team of population scientists working for the people of
North Carolina.
Our Mission
We help people understand a changing North Carolina to make informed decisions.
CAROLINA carol inademography.cpc.unc.edu C A R a L 1 N A_-
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About Carolina Demography : What We Do
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Find and Collect Clean, Analyze, & Communicate data and
Data Interpret Data engage stakeholders
We work with you to determine We use rigorous methods to We strengthen the capacity
the data you need, and where translate the data and provide of your organization to
and how to access that data. meaningful context. communicate data-driven
ideas.
CAROLINA carol inademography.cpc.unc.edu C A R a L 1 N A__
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What is an enrollment forecast? What is it nof?
What is it?
• A scientific most likely" scenario based on all inputs.
• Avery useful planning tool, if used correctly and questioned.
What is it not?
• A crystal ball that will tell us, with complete accuracy, what
enrollment will be in 10 years.
• A random and wild guess at what enrollment will be in 10
years.
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What is the goal of the enrollment forecast process?
To develop reasonable enrollment forecasts that take
into account:
a) Demographic processes (i.e. , births, migration)
b) Historical enrollment patterns
c) Potential changes in charter and private school
expansions (i.e. , market share)
d) Local Development
e) COVID-19 effects
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Enrollment Forecasts : A Collaborative Effort
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Demographic county
Analytics Advisors schools
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What We Take Into Consideration
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Key Considerations - Forecasts
In other words, what data do we use?
General : North Carolina or Orange
1 . Historical Enrollment Patterns County/CHCCS Specific:
2. School Capacity & Attendance Zones 1 . The impact of S406/H823 - The Opportunity Scholarship
3. Demographic Processes Program expansion
a) Births 2. Charter school proliferation.
b) Migration
c) Age, sex, race, Hispanic Origin trends
4. Built Environment
a) Building Permits
b) Known development areas (especially residential)
and timing
5. Economics
6. COVID-19
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Forecasts are
adjusted annually to
The Forecast Process
Step 1. reflect changes in
Compilation of enrollment, birth
School Data Step 2. rates, school-age
POPULATION CENTER
Incorporate residents, and
Receive Demographic & Step 3.
enrollment data, Planning Data
Create Forecasts market share.
charter billing The forecast team
from OCS & Combine school data,
CHCCS historic membership develops new
data, demographic projections
data, and planning
data
Questions
Work With Us • • • • -
What questions do you have Li
about your community?
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What data do you need to
make better decisions? ❑ °. r 0 °
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POPULATION CENTER