A Data-Driven Roadmap Lowers Energy Costs Across Almost 70 Schools

Spectrum Energy helped a large Mid-Atlantic school district identify $300K–$2M+ in potential annual savings and build a data-driven roadmap for energy performance improvement, funding, and decarbonization.

Overview

A large Mid-Atlantic school district manages a portfolio of almost 70 schools serving almost 48K students. As energy costs increased and state requirements evolved, the district needed a more coordinated approach to managing building performance. Through the Maryland Energy Administration (MEA) Decarbonizing Public Schools Program, the district engaged Spectrum to develop a structured K-12 energy management strategy that could standardize data, support capital planning, and build a practical path toward Net Zero Energy (NZE) and long-term decarbonization.

Challenge

The district had already taken steps toward sustainability, but scaling those efforts across dozens of schools introduced more operational and planning complexity.

The portfolio includes buildings of varying ages, system types, and levels of prior renovation. Without a consistent way to evaluate performance, it was difficult to compare facilities or prioritize investment across the district.

Approximately 80% of the district’s buildings were operating above the national median energy use intensity (EUI), which pointed to widespread inefficiency across the portfolio. That gave the district an opportunity to lower energy costs, target the highest-need facilities first, and support capital planning with measurable performance data.

At the same time, recent decarbonization efforts led by the Maryland Energy Administration (MEA) have increased expectations for Net Zero Energy (NZE)-ready schools, encouraging Local Education Agencies (LEAs) across the state to demonstrate measurable progress toward reducing emissions.

Energy data existed across individual schools, but it was not consistently structured for portfolio-wide analysis. Tracking relied on manual processes, making it difficult to compare buildings, identify trends, or prioritize improvements at scale.

Key challenges included:

Limited visibility into building-level energy performance
Inconsistent data tracking across facilities
Difficulty prioritizing capital improvements across a large portfolio
Rising utility costs, which increased by approximately 65% to over 100% between 2015 and 2025
Long-term goals for Net Zero Energy and decarbonization by 2040

These challenges are common for large school systems managing multiple facilities without a consistent framework for comparing performance or planning investments.

Solution

Spectrum Energy developed a structured, portfolio-wide approach focused on standardizing data, prioritizing investments, and supporting long-term planning.

They also developed Net Zero Energy (NZE) and decarbonization strategies to support the district’s long-term goals. The NZE strategy focused on optimizing energy consumption, establishing key performance indicators (KPIs), and reducing operating costs. The decarbonization strategy focused on reducing emissions and enabling cleaner energy production through renewable energy and electrification.

1. Portfolio Benchmarking and Data Framework

Benchmarked all facilities using ENERGY STAR Portfolio Manager®
Defined consistent performance metrics, including Site EUI, cost per square foot, ENERGY STAR Score, and total energy cost
Established a repeatable process for monthly utility data tracking and reporting

This gave the district a consistent basis for comparing buildings and identifying performance gaps.

2. Three-Tier Planning Framework

Spectrum applied a three-tier structure to ensure recommendations were relevant across the full portfolio:

- New construction and full renovations
- Major system upgrades and partial renovations
- Existing building performance improvements

This structure allowed the district to align energy strategies with different project types and capital planning timelines.

3. Facility Prioritization and Performance Targeting

Spectrum used the portfolio-wide benchmarking results to prioritize facilities based on their potential for energy savings, operational improvements, and long-term capital planning.

Identified buildings with the largest gap between current and target EUI
Flagged facilities with the highest potential for cost and energy reduction
Established portfolio-level performance targets to guide decision-making
To optimize resources, higher-impact schools were identified, helping focus investments where they could have the greatest effect

4. Energy Efficiency and System Evaluation

Evaluated HVAC systems, lighting, controls, and building envelope performance
Identified operational improvements that could be implemented with minimal cost
Applied lifecycle cost analysis to compare long-term value, not just upfront cost

5. Renewable Energy and Electrification Strategy

Screened facilities for solar PV and geothermal feasibility
Evaluated system compatibility, electrical capacity, and operational constraints
Assessed ownership models including PPA and direct ownership

Analysis indicated that select schools could potentially offset more than 100% of their energy use through on-site solar, depending on site conditions.

6. Funding, Policy, and Compliance Alignment

Connected recommended projects to MEA funding, utility incentives, and financing options
Provided recommendations to update the district’s energy policy and supporting regulations
Aligned with IAC guidelines
Followed MD Annotated Code

This ensured that future projects could move forward with clearer funding pathways and stronger documentation.

Details:

Owner:
Large Mid-Atlantic School District

Building Type:
K–12 Education

Scope:
70 schools

Services Performed:
Energy benchmarking, KPI development, Net Zero Energy and decarbonization planning

Incentives Captured:
Maryland Energy Administration (MEA) Decarbonizing Public Schools Program (Capacity Building Grant)

Annual Savings:
$300,000–$2.3M potential (modeled)

Results

Clearer capital planning

Clear visibility into which facilities require the most attention
Ability to compare buildings using the same performance metrics
Stronger alignment between building condition and capital planning decisions

Measurable savings potential

Approximately $300,000 in potential annual savings at a 2% reduction in energy use
Approximately $1.8M to $2.3M in potential annual savings at a 10% reduction
Savings projections supported by prior performance contract results showing about 10% energy reduction across 23 district schools

Positioned for grants and incentives

Established a roadmap to support Net Zero Energy (NZE) and long-term decarbonization goals
Formulated a phased implementation strategy through policy- and regulation-based recommendations
Clear documentation to support incentive and grant applications

Path toward net zero energy

Targeted energy reductions of approximately 5% every five years through 2040
A framework for tracking performance and progress over time
Integration of energy planning with operations, policy, and capital improvements

Project Annual Energy Savings

Modeled savings represent approximately 6% of the district’s energy budget and about 1% of its overall operating budget, creating flexibility for staffing, capital improvements, or reinvestment.

Conclusion

The district went from a fragmented energy management effort to a coordinated and data-driven structure.

With a clear baseline, prioritized opportunities, and alignment between technical planning and funding, the district is better positioned to make informed investment decisions and improve building performance over time.

For school systems facing similar challenges, this approach provides a practical way to turn energy data into actionable planning and long-term cost reduction.