President's Message
Summer Safety Starts Here: A Call for Care on Great Falls Roads
John Halacy, President
As we welcome the arrival of summer in Great Falls, we look forward to longer days, community gatherings, and time spent enjoying all that our area has to offer. This season also brings heavier traffic on our roads, and with it a renewed responsibility to drive carefully and look out for one another.
Unfortunately, this May has brought a troubling increase in traffic accidents, especially along Georgetown Pike. By all appearances, driver behavior has been a major contributing factor. Residents have seen vehicles speeding through the Village Center during midday hours and even using right-turn lanes as passing lanes. That kind of conduct is not just inconsiderate—it is dangerous, no matter when it happens.
We also continue to see an increasing number of trucks moving through Great Falls, including six-axle gravel trucks that add strain to roads already carrying heavy commuter traffic. These vehicles present additional safety concerns, especially when traffic is congested and impatience is high.
Our police cannot be everywhere at once. We have seen some evidence of enforcement, and that effort is appreciated. But consistent and visible enforcement remains essential—particularly for out-of-state commuters who may be well aware of the limits of available resources. We need stronger support from county officials for programs like Fairfax County Police's Road Shark initiative, and we need officers to fully use Virginia's existing authority to enforce motor carrier safety rules. That authority is already on the books and should be used to the fullest extent allowed.
This is a frustrating situation, and by every indication, it is growing worse. Still, each of us can help by slowing down, staying alert, respecting lane markings, and driving responsibly. Please do your part to keep Great Falls safe this summer.
Transportation
When Drivers Outsmart the Engineers: A Lesson from Exit 44
Fairfax County and VDOT recently completed a major reconstruction of the Georgetown Pike interchange at I-495—part of the broader 495 NEXT project, one of the most expensive and technically sophisticated highway improvements in the region's history. The ink is barely dry, and there's already a problem. Not a design flaw. Not a construction defect. Human behavior.
During peak hours, Beltway drivers stuck in congestion have figured out a workaround: exit at Georgetown Pike, wait through the signal, and re-enter the Beltway a few hundred feet later. It's not a shortcut to anywhere—it's a loop that gains these drivers a few car lengths at most. But enough people are doing it that the consequences are significant.
Exit ramps back up and queue onto the mainline. The Georgetown Pike signal becomes saturated, forcing local drivers through multiple light cycles. Vehicles race across the intersection to catch the on-ramp, creating dangerous merging conflicts in a tight, high-speed environment. And the re-entering traffic slows the very Beltway lanes these drivers were trying to escape—making things worse for everyone, including themselves.
Transportation engineers have a name for this: a network-degrading diversion pattern. Left unaddressed, it becomes self-reinforcing. The worse the Beltway gets, the more drivers attempt the loop. The more drivers attempt the loop, the worse everything gets.
The broader lesson is worth sitting with. The 495 NEXT project was designed to reduce weaving, expand capacity, and improve reliability along one of the most congested corridors in the Commonwealth. Those are real engineering achievements. But no amount of infrastructure investment can fully anticipate how drivers will respond to it—and in this case, the response is actively undermining the gains. Solutions exist—ramp metering, signal retiming, turn restrictions—that could address the behavior directly without waiting for the next round of costly construction. But VDOT needs to hear that this is a problem.
We want to hear from you. If you use the Georgetown Pike interchange regularly, tell us what you're experiencing—what time of day, how long the delays run, and what you're observing. The more documented the pattern, the stronger the case for action. Send your observations to citizensforgreatfalls@gmail.com, and consider copying Dranesville District Supervisor James Bierman at Dranesville@fairfaxcounty.gov. We'll compile and submit them as part of a formal request to the County and VDOT.
County Government
County Executive Proposes Dissolving EQAC and Tree Commission — Replacing Both With a New "Environmental Commission"
A February 27, 2026 memorandum from the Fairfax County Office of the County Executive proposed dissolving both the Environmental Quality Advisory Council (EQAC) and the Tree Commission — along with the Wetlands Board — and replacing all three with a single new body to be called the Environmental Commission. The proposal is part of a broader effort to streamline the county's Boards, Authorities, and Commissions (BACs).
The memorandum recommends creating a new Environmental Commission "to align with current county environmental priorities, policies and programs," while dissolving EQAC, the Tree Commission, and the Wetlands Board. For the Wetlands Board specifically, the proposal would shift wetlands permitting responsibilities to the Virginia Marine Resources Commission (VMRC), mirroring the approach taken by neighboring jurisdictions.
This is not a merger. It is a dissolution and replacement — a distinction that matters enormously, and one that hits close to home for Great Falls residents. Our community has a long history of deep concern for the preservation of our tree canopy and the cumulative impacts of environmental change — from the loss of mature trees along road corridors to the effects of stormwater runoff and development pressure on our streams and green spaces. EQAC and the Tree Commission have been indispensable to that community mission, providing citizen-based advocacy and technical expertise that carries independent weight with the Board of Supervisors in ways that county staff reports simply cannot replicate.
EQAC has operated for decades as an independent citizen council, producing an annual, comprehensive report on the state of Fairfax County's environment and issuing recommendations directly to the Board of Supervisors on topics ranging from air and water quality to climate policy. The Tree Commission has provided focused, technically grounded advocacy for the county's urban forest, monitoring tree preservation policy, analyzing the Tree Preservation and Planting Fund, and engaging the General Assembly on state legislation affecting the tree canopy. The two bodies have worked in close coordination, regularly submitting joint recommendations to the Board on issues including tree conservation and invasive species.
There is concern that no guarantee exists that a new Environmental Commission — designed from scratch by the county administration — would maintain the independence, depth of expertise, and institutional memory these bodies have built. The memo offers no specifics about the new commission's structure, membership criteria, mandate, or reporting requirements. "Align with current county priorities" is not the same as providing independent oversight of whether those priorities are adequate.
It is also worth noting what else the memo proposes to dissolve: the Geotechnical Review Board, the Engineering Standards Review Committee, the Chesapeake Bay Preservation Ordinance Exception Review Committee, the Affordable Dwelling Unit Advisory Board, and several other bodies. The cumulative effect represents a significant reduction in citizen-led advisory capacity across county government.
The Window Is Now — and It Is Short. The memo states that outreach to potentially affected BACs will begin in Spring 2026, with implementation proceeding from Summer 2026 through no later than early 2027. That means the period for meaningful public input is upon us right now.
Great Falls residents who care about preserving independent environmental oversight should act now:
• Contact Supervisor Jimmy Bierman (Dranesville District) at dranesville@fairfaxcounty.gov and ask where he stands on the proposed dissolution of EQAC and the Tree Commission.
• Submit written comments to Brianne Fuller, Countywide Coordinator, at Brianne.Fuller@fairfaxcounty.gov or 703-324-1861.
• Attend EQAC and Tree Commission meetings this spring — both bodies remain active and public comment is welcome.
• Watch the Board of Supervisors agenda for any consideration items related to BAC consolidation, expected to appear later in 2026.
Infrastructure & Environment
Accountability Should Follow the Pipe
Recent coverage of the Potomac Interceptor collapse has focused heavily on Montgomery County, Maryland. That is understandable, given the immediate impact there. But it is only part of the story—and not the larger one.
The Potomac Interceptor is a 54-mile pipeline, and Maryland contains only a small portion of it. The vast majority runs through Fairfax and Loudoun Counties in Virginia, serving hundreds of thousands of residents. When a system of this scale deteriorates, accountability should not stop at the border.
What is striking is how little scrutiny Virginia officials have faced for their role in overseeing—or failing to oversee—a critical asset that serves their own communities. The public discussion should not be limited to where the collapse occurred. It should also ask who was responsible for monitoring the condition of the line, what warnings were known, and why stronger action was not taken sooner.
The stakes are especially high when a major upstream pipeline failure could threaten Fairfax County's drinking water. Even a single serious failure can raise concerns about contamination, service disruption, and the reliability of interconnected water systems that communities depend on every day. The environmental consequences could also be severe—impacts to streams, wetlands, groundwater, and downstream ecosystems felt far beyond the original point of failure.
This is not about assigning blame for its own sake. It is about transparency, responsibility, and learning the right lessons before another failure occurs. When a major public asset crosses county and state lines, the obligation to maintain it must cross them too. Accountability should follow the pipe—and most of that pipe runs through Virginia.
Schools
A Hidden Factor in School Boundary Debates
When Fairfax County draws school boundary lines, the basic idea is simple: children attend the school closest to home. But the reality inside county classrooms is more complicated, and that complexity matters every time redistricting comes up.
More than 12,000 students currently attend schools outside their assigned neighborhood—for language immersion programs, gifted education, magnet schools, or because they are children of school employees or siblings already enrolled elsewhere. These are legitimate choices that in many cases enrich the school system as a whole.
The problem is how those students are counted when officials decide whether a school is overcrowded and whether its boundaries should be redrawn. All students are typically treated the same in enrollment totals, with no distinction between neighborhood students and those attending because of a program or transfer. That lack of transparency can distort the very numbers used to justify redistricting.
A school may appear overcrowded on paper, but if a significant share of its enrollment is driven by a district-wide program like language immersion, redrawing the neighborhood boundary won't solve the underlying pressure—the program students will remain. Our sources in the Langley Pyramid indicate that Cooper Middle School is on track to reach capacity within the next few years, and the way families use elementary immersion programs as a pathway into a different middle school pyramid is a contributing factor. Each individual decision may seem reasonable, but the cumulative impact on the receiving school is real.
The fix isn't complicated. FCPS should adopt a clear rule that non-mandatory transfers are approved only when the receiving school has available capacity. Parents should also ask a basic question whenever enrollment numbers are used to justify a boundary change: what is actually driving the crowding? Is the school full because families live there, or because it hosts programs drawing students from across the county? The answer determines whether a boundary shift will solve the problem or merely move it around.
The School Board should answer that question publicly before the next boundary process begins—not during it. Getting FCPS to commit to that standard will take more than one voice. Now is the time to speak up.
Public Safety
When the Advisory Process Fails: Virginia Should Pause the Single-Stair Proposal
Citizens For Great Falls urges the Virginia Board of Housing and Community Development to reject a proposal allowing multi-unit residential buildings up to four stories to be built with a single stairwell—advanced before Virginia's own advisory process has finished its work or resolved critical safety questions. In a May 18 letter to the state Board, the organization formally raised these concerns and called for the proposal to be paused.
The state created a Single Exit Stair Study Group to study this issue. That group never reached consensus. Fire service professionals raised unresolved concerns: residents and firefighters forced to share one stairwell during emergencies, dangerous congestion that additional safety features can't solve, and the infeasibility of emergency escape openings above three stories. The Board is also moving ahead before receiving input it specifically requested from the National Fire Protection Association. That's a procedural failure with real consequences.
While Great Falls has no multi-family buildings today, this proposal affects us directly. A statewide code change could limit Fairfax County's ability to maintain higher local safety standards. Fairfax County Fire and Rescue—the agency that protects Great Falls—would be the ones entering a single-exit building while panicked residents flee in the opposite direction. And with Northern Virginia under growing housing pressure, future four-story buildings nearby could be built with one stairwell if the state weakens its standard.
The proposal also relies heavily on a study of New York City buildings—a city with fire department resources and response capacity that most Virginia jurisdictions can't match—and fails to account for emerging hazards like lithium-ion battery fires from e-bikes and EVs.
Citizens For Great Falls supports expanding housing supply and recognizes single-stair designs may eventually prove appropriate under carefully specified conditions. But that determination requires completing the advisory process first. The Board should pause, receive the full fire safety input it requested, and ensure Virginia's residents—and the firefighters who protect them—aren't put at greater risk in the name of housing reform.
Land Use & Energy
Who's Really Driving the Data Center Boom—and What It Costs Us
Northern Virginia is already home to the largest concentration of data centers on the planet. And yet the push to build more keeps accelerating, fueled by AI investment announcements that seem to grow larger every few months. It's worth asking: how much of this is genuine need, and how much is companies racing to outbuild each other?
The honest answer is probably both. AI infrastructure requires enormous compute power—that demand is real. But a significant part of what's being built isn't responding to existing demand. It's being built because no major tech company wants to be caught without capacity when a competitor makes its next announcement. Most operators treat their utilization rates as proprietary secrets. If everyone were running at capacity, you'd expect more transparency about that.
Fairfax County spent much of 2024 overhauling its data center zoning rules, and the Board of Supervisors now requires a Special Exception for most new facilities. That's a meaningful improvement—but by-right development hasn't gone away. Facilities that meet certain size and location thresholds can still be built without a public hearing and without the community having a say. Residents who assume the 2024 changes closed the door may be surprised to learn it's still open in significant parts of the county.
The infrastructure costs are landing on ordinary Virginians. Dominion Energy projects average residential electric bills will more than double by 2039—from roughly $143 to over $315—driven primarily by data center energy demand. Sixty-two percent of planned regional transmission projects before 2031 exist to serve data centers, at a cost of $2.4 billion that falls on ratepayers. Water consumption is another concern: a single large data center can use up to 5 million gallons per day—enough to supply 50,000 people—and most facilities disclose nothing about their usage.
Two additional uncertainties loom. NextEra Energy, a Florida-based utility giant, announced a merger with Dominion Energy this month that won't close for 12 to 18 months and requires approval from multiple regulators. What it means for Virginia ratepayers is genuinely unclear. Meanwhile, the Virginia General Assembly remains deadlocked over the data center industry's sales tax exemption—a fight significant enough to hold up the entire state budget. The exemption was created in 2008 at a projected cost of $2 million a year; by 2025, the industry was claiming roughly $1.9 billion annually. The Senate has voted to phase it out. The House has voted to keep it. That fight is unresolved.
This isn't an argument against data centers. It's an argument for honest accounting. Fairfax County residents have every reason to keep asking questions.
Community Tribute
Charles Olin Gave Great Falls a Window to the Stars
This is the first in a new CFGF series recognizing the achievements and contributions of local residents whose work has made a lasting difference in our community. We welcome members' suggestions for future articles. Please submit your ideas to CitizensForGreatFalls@gmail.com.
If you have ever looked through the telescope at Observatory Park at Turner Farm and felt that particular jolt of wonder—Saturn's rings snapping into focus, the moon's craters suddenly real—you have Charles Hilden Olin to thank. It was his vision, his persistence, and his lifelong love of the night sky that turned a shuttered government site on Springvale Road into one of Fairfax County's most distinctive public resources.
Olin brought an unusual breadth of experience to Great Falls. Trained as a physicist at Dickinson College, he served as a Marine Corps Guided Missiles Officer before pivoting to art conservation—eventually founding the Smithsonian's Conservation Analytical Laboratory and conserving works including Renoir's Luncheon of the Boating Party. In 1971 he left the Smithsonian to open a private conservation studio in Great Falls, became an EMT with the Great Falls Volunteer Fire Department, and settled in for good.
When the Defense Mapping Agency closed the Turner Farm site, Olin saw something others didn't: a future observatory. He lobbied the Fairfax County Park Authority, founded the Analemma Society in 1998 to build community and scientific support, and guided the project through years of public meetings, planning sessions, bond measures, and grant applications. Ground was broken for the roll-top dome in 2014; construction was completed in August 2016.
Today, Observatory Park (925 Springvale Road) welcomes thousands of visitors each year—school groups, families, curious adults—all of them inheriting a gift that required one person to decide the community deserved it and then spend decades making it happen. That is Charles Olin's enduring contribution to Great Falls, and it is visible on any clear night.