All staff members in the AMI Metering Division are required to be certified by the Department of Environmental Protection (DEP). We use advance metering infrastructure (AMI) system to monitor, manage, and maintain our meters via cellular networks. Our meter sizes range from 5/8 inches up to 12 inches. Currently there are 28,600 water meters in the system. Additionally, we require all contractors conducting business within city limits to apply for a hydrant meter in order to access our system.