Community Driven Video Technology

How Lancaster, PA transformed from a crime-ridden "tipping point" to a thriving downtown using a unique, nonprofit-led 4K video surveillance network.

• By Sam Phillips
• Mar 06, 2026

By the late 1990s, Lancaster, PA had reached a tipping point. The historic city faced a crisis that threatened its future. Crime had crippled the downtown area, businesses were shuttering, and residents who stayed no longer felt safe in their own neighborhoods. Witnesses stayed silent out of fear, creating a vicious cycle where crimes went unsolved and public trust eroded.

Then Mayor Charlie Smithgall recognized that traditional law enforcement alone could not solve the problem. He convened the Lancaster Crime Commission, bringing together business leaders and residents determined to take back their community. This grassroots collaboration would eventually evolve into the Lancaster Safety Coalition (LSC), a nonprofit organization that would deploy one of the nation's most innovative community-supported video security networks.

"Lancaster was a small town that had big city problems. Our location along the East Coast corridor between Philadelphia and New York makes us vulnerable,” said Dave Greiner, director of monitoring and evidence at the Lancaster Safety Coalition. “In the late 80s and through the 90s, we watched drugs flow into our community, bringing along gang activity and violence.”

“Despite our size, we were dealing with open-air drug markets and crime levels that threatened the very fabric of our neighborhoods. Residents were afraid to let their children play outside, and the downtown was becoming abandoned after business hours."

Building a Scalable Foundation

The Coalition's early video security efforts relied on DVRs and analog PTZ cameras that could not scale to meet the city's needs. Coverage gaps persisted, and technology often did not provide the reliable evidence law enforcement needed. The LSC needed a flexible, future-proof solution.

The answer came through Milestone XProtect open platform VMS. Its open architecture allowed the Coalition to integrate best-in-class components from multiple manufacturers, creating a system that could adapt to new challenges while supporting operational simplicity.

Systems integrator App-Techs designed a comprehensive deployment featuring approximately 170 4K quad-sensor cameras from i-PRO, strategically positioned throughout Lancaster's neighborhoods and downtown. Each multi-sensor camera generates four separate video streams, creating approximately 680 total streams operating around the clock.

"When we got involved, we saw an opportunity to develop a system that could truly scale with their needs,” said Dan Fritsch, president of App-Techs. “We've built a solution with 12 recording servers, a failover server and a management server, all optimized to manage the extraordinary volume of data throughput these cameras generate."

The infrastructure extends far beyond typical surveillance deployments. App-Techs manages a fiber network with strategic distribution points throughout Lancaster, aggregating into a 10-gigabit backhaul and core network switching fabric to oversee the massive data load.

To keep system reliability, App-Techs developed proprietary Health Utility Monitor (HUM) software that continuously checks all XProtect servers, software, devices and network components. The system sends heartbeats every five minutes along with telemetry about system health, enabling proactive response to technical issues before they affect operations.

"Our HUM monitoring software is thoroughly integrated with XProtect,” Fritsch said. “If problems arise, such as Windows errors, filesystem corruption, internal XProtect faults, wireless network noise, cameras dropping offline or various devices having issues, we receive near-real-time notifications and can proactively respond."

Measurable Impact on Crime and Investigation

The results speak clearly. Annual homicides plummeted from 10 to 15 to just two. Video evidence availability soared from 55 percent to more than 90 percent. In 2023 alone, LSC operators provided live video support to 911 dispatchers during more than 4,100 incidents.

The system runs as a force multiplier for local police. Officers often collaborate with LSC operators on high-level activities, including drug investigations and warranty service. While law enforcement regularly visits the LSC office to review video evidence, they cannot directly access or control the system, supporting the Coalition's independence as a community organization.

For evidence sharing, App-Techs created a digital evidence delivery system keeping strict chain-of-custody protocols. The file-sharing system allows LSC operators to compile, document and securely transfer video evidence to law enforcement through an efficient, browser-based interface.

Investigation dynamics have fundamentally changed. Operators can track suspects across multiple camera views throughout the city. In one remarkable case, LSC operators tracked a shooting suspect from the crime scene back to their residence within 15 minutes, leading to an immediate arrest.

App-Techs also developed Device Map (DMap), a custom mapping system that integrates with XProtect to track calls from the County 911 center. The system displays incident locations on a map, enabling operators to instantly access cameras at those locations and provide real-time intelligence to responding officers.

A Community Reclaimed

Beyond crime statistics, Lancaster's transformation is visible in its revitalized downtown. Streets once empty after business hours now bustle with activity. Restaurants thrive. Residents have reclaimed ownership of their community.

"When other communities come in looking at our success, they always want to talk about money and cameras,” said Tim Miller, executive director of LSC. “I tell them your first step is deciding, as a community, you have had enough. Because if you cannot coalesce around the notion that you have had enough of how it has been, you cannot make it into something different.

“If you go downtown now on most any day of the week, the restaurants and businesses are hopping. There are people out taking ownership of the community again, and that is really great to see."

Coalition members plan to add approximately 20 more cameras over the next two years, representing their largest geographic expansion since 2009. These cameras will focus on areas still facing safety challenges, consistent with LSC's belief that quality of life should not be decided by street address.

While LSC has been selective in its analytics implementation, the system is ready for rapid deployment of more capabilities when needed. App-Techs created a custom integration Bridge to XProtect between Vaidio's AI Vision Platform and XProtect, allowing for both real-time monitoring alerts and post-incident retroactive searches.

"What makes this project remarkable is the synergy between the technology partners and our community vision,” Miller said. “The open platform from Milestone, the technical expertise from App-Techs, and our community-driven approach created a formula that has yielded extraordinary results. We have seen crime rates plummet, businesses return to downtown, and most importantly, neighbors reclaim their streets. This is not just about cameras; it is about using the right tools with the right partners to empower a community."

This article originally appeared in the March/April 2026 issue of Security Today.