School Bus Fleet
MenuMENU
SearchSEARCH

Polar Vortex? No Problem for Stertil-Koni Plungers

Employees of the heavy-duty vehicle lift company gathered to endure chilly temperatures and jump into Chesapeake Bay in support of Maryland's Special Olympics.

Polar Vortex? No Problem for Stertil-Koni Plungers

Employees of the heavy-vehicle lift manufacturer showed support for Maryland's Special Olympics by diving into chilly Chesapeake Bay.

Photo: Stertil-Koni

2 min to read


Employees of heavy-duty vehicle lift leader Stertil-Koni, as well as their friends and families, gathered Feb. 3 to brave some of the season’s lowest temperatures – all to jump into the icy Chesapeake Bay at Sandy Point State Park in Maryland.

Why? For an annual tradition, appropriately called the Polar Plunge. The mission: raising funds supporting Maryland’s Special Olympics’ athletes and leadership programs throughout the state.

Ad Loading...

As with each year, bragging rights were up for grabs for those who plunged the fastest and ventured the farthest into the frigid waters. It also provided a perfect opportunity to goad non-plungers to participate next year.

Stertil-Koni Director of Operations Kevin Hymers, who organizes the corporate plunge for the company, noted: “We take pride in plunging into the frosty waters of the Chesapeake Bay and supporting the 4,340 athletes involved in the Special Olympics of Maryland. Our sponsors and their donations help contribute to a great cause, which is to continue offering these programs throughout our wonderful state at no cost to the athletes and their families. That’s a great way to give back to the community.”

This year’s event took place during one of the areas’ harshest cold snaps, with high temperatures hovering around the freezing mark and wind chills making the day feel 10 degrees colder. Now that’s frosty. But those conditions didn’t seem to deter the brave plungers who journeyed to Sandy Point State Park, at the foot of the gorgeous Chesapeake Bay Bridge, in the spirit of giving back.

Following Hymers’ into the frigid waters of the Chesapeake Bay from Stertil-Koni were Jean DellAmore, Tim Kerr, Kellie Hibble, Emmaleigh Gibbs, Jacqueline Cullison, Amelia Andres, Juliann Thomas, Rich Weinreich, Tammy Michell, Christine Coulson, Mike Nichols and Gregory Watkins. Hymers called the dip “refreshing, invigorating and inspiring.”

More Maintenance

The Essential Guide to School Bus Fleet Maintenance
SponsoredSeptember 8, 2026

The Essential Guide to School Bus Maintenance and Student Safety

Your district's buses carry students to school every day. This guide shows how predictive maintenance powered by fleet data helps keep buses reliable, drivers accountable and students safer from the first bell to the last stop.

Read More →
School buses at a Southeast Michigan facility illustrate Kerry Brothers’ growing regional maintenance network following its acquisition of Downriver Truck and Bus.
Maintenanceby Amanda HuggettAugust 11, 2026

Kerry Brothers Grows Michigan School Bus Repair Network

The acquisition of Downriver Truck and Bus expands Kerry Brothers’ school bus maintenance footprint across southeast Michigan, adding repair capacity, diagnostic resources, and state inspection support.

Read More →
A black and green Noregon CAN Mentor graphic.
Maintenanceby Staff and News ReportsJuly 24, 2026

Noregon Introduces CAN Bus Diagnostic Tool, Expands JPRO Features

CAN Mentor and the latest JPRO update aim to simplify vehicle network diagnostics and improve repair efficiency for technicians of all experience levels.

Read More →
Ad Loading...
Andrea Lukas of Cummins stands beside a large red engine display at ACT Expo, with on-screen text reading “Cummins Turns to Gas” during a School Bus Fleet interview about new gasoline engine technology.
Maintenanceby Amanda HuggettMay 28, 2026

Cummins on Smarter, Simpler Engine Innovation

Cummins discusses its first-ever gasoline engine for school buses, EPA 2027, and why bus fleets still want durable, simpler internal combustion options.

Read More →
Rows of yellow school buses parked in a lot with “Diesel Still Dominates” graphic overlay highlighting continued diesel use in school transportation fleets.

Report: 72% of Diesel School Buses Now Use Advanced Low-Emission Engines

New data shows advanced low-emission diesel technology continues expanding across school bus fleets, even as electric bus adoption gains momentum.

Read More →
Vampire Tools VAMPLIERS multi-purpose screw extractor long nose pliers with crimper designed for maintenance, wiring and damaged fastener removal.
MaintenanceMay 11, 2026

Vampire Tools' CAIMAN 7.5-Inch Multi-Purpose Screw Extractor Long-Nose Pliers with Crimper

Vampire Tools introduced the VAMPLIERS Caiman 7.5-inch multi-purpose pliers, combining screw extraction, cutting, crimping, and gripping functions into a single tool designed for fleet maintenance professionals.

Read More →
Ad Loading...
A Noregon representative stands at the company’s ACT Expo booth promoting smarter vehicle diagnostics, telematics integration, and maintenance tools for commercial and school bus fleets.
Maintenanceby Amanda HuggettMay 9, 2026

How Advanced Diagnostics Helps Bus Fleets Stay Ahead of Repairs

Chat with Noregon’s Kevin Smallhorn at ACT Expo about bus diagnostic tools, telematics integration, CNG maintenance support, and strategies to help reduce downtime and improve uptime.

Read More →
Fleet manager reviews maintenance and performance data on dual computer monitors.
MaintenanceApril 27, 2026

How School Bus Fleets are Getting Ahead of Breakdowns

Don’t let bus downtime wear you down. Here’s how bus operators are shifting from manual processes to AI-powered, data-driven maintenance systems for improved reliability and safety.

Read More →
Matthews Bus Company maintenance team members stand in front of a yellow school bus, recognized by Pennsylvania State Police for fleet safety, cleanliness, and inspection performance.
Maintenanceby News/Media ReleaseApril 22, 2026

Pennsylvania School Bus Maintenance Team Praised for Dedication to Safety

Matthews Bus Company’s West Jefferson received a letter of commendation from the Pennsylvania State Police for their fleet inspections.

Read More →
Ad Loading...
Transfinder promotional graphic featuring “P.A.Y.S. – Pay As You Save” surrounded by icons of school transportation operations (bus, maps, calendar, clock, documents, and money), with tagline about saving time, money, and headaches in school transportation.
SponsoredApril 16, 2026

From Chaos to Clarity: How School Districts Are Running Leaner Transportation Operations

Covering 38 routes on a Friday afternoon. Buses idling while routes overlap. Parents calling nonstop about late arrivals. Sound familiar? This whitepaper explores how district transportation leaders solved these exact problems — and what measurable results followed.

Read More →