The Department of Water Management is responsible for the administration of the Department’s four operating divisions, water capital fund and 46 full time employees. This encompasses the City’s entire water system, including Lake Decatur.
Utility Customer Service
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Lake Decatur Water Level
Water Level as of 09/19/2017 at 7:00 a.m. is 613.2 **
Normal summer water level is 614.0 to 614.5
Normal winter water level is 612.0 to 613.0
** Measured in feet above mean sea level
Contact Information
| Water Administration | |
| 1155 S. Martin Luther King Jr. Dr. | |
| Decatur, IL 62521 | |
| Keith Alexander, Director of Water Management | |
| Email: kalexander@decaturil.gov | |
| Phone: (217) 424-2863 | |
| Jerry Stevens, Engineering Services Coordinator | |
| Email: jstevens@decaturil.gov | |
| Phone: (217) 424-2833 | |
| Concetta Guyse, Administrative Secretary | |
| Email: cguyse@decaturil.gov | |
| Phone: (217) 424-2837 | |
| Water Production | |
| 1155 S. Martin Luther King Jr. Dr. | |
| Decatur, IL 62521 | |
| Don Giger, Water Production Operations Supervisor | |
| Email: dgiger@decaturil.gov | |
| Phone: (217) 424-2866 | |
| Randy Weaver, Water Production Maintenance Supervisor | |
| Email: rweaver@decaturil.gov | |
| Phone: (217) 424-2830 | |
| Water Services | |
| 2600 N. Jasper St. | |
| Decatur, IL 62526 | |
| Randy Miller, Water Services Manager | |
| Email: rmiller@decaturil.gov | |
| Phone: (217) 875-5705 | |
| Joe Nihiser, Lake Maintenance Supervisor | |
| Email: jnihiser@decaturil.gov | |
| Phone: (217) 424-2837 | |
| Mark O’Connor, Water Distribution Maintenance Supv. | |
| Email: moconnor@decaturil.gov | |
| Phone: (217) 875-5705 | |
| Andrew Whitehead, Water Metering Supervisor | |
| Email: awhitehead@decaturil.gov | |
| Phone: (217) 875-5705 | |
