. . . . . . . . . "Cornwall Fire Department (Ontario)"@en . . . . "Cornwall has automatic aid agreements with South Glengarry Township Fire Department and South Stormont Township Fire and Rescue for tanker coverage in areas without hydrants. In turn, Cornwall provides aerial apparatus when needed."@en . "Cornwall has automatic aid agreements with South Glengarry Township Fire Department and South Stormont Township Fire and Rescue for tanker coverage in areas without hydrants. In turn, Cornwall provides aerial apparatus when needed."@en .