Oakland County water emergency: GLWA working to replace 50-year-old water pipe
The 42-inch water main that burst over the weekend in Auburn Hills, Michigan, broke well before its expected 100-year lifespan.
Great Lakes Water Authority CEO Sue Coffee gave that report Monday morning to CBS News Detroit as she explained the logistics of the emergency.
A State of Emergency is in effect for Oakland County, Michigan, with multiple communities having little to no water service. The resulting disruptions include numerous school and business closings, remote work instructions and finding alternate sites for residents of nursing homes and assisted living facilities.
The Great Lakes Water Authority has monitored the water main conditions since Wednesday, when a leak was discovered in River Woods Park in Auburn Hills. Coffee said the leak provided a critical heads-up that something was wrong. The water pipe is 20 to 25 feet below the surface. It is about 50 years old and was expected to last 100 years; with that timeline, it was not scheduled for a detailed inspection until 2030.
Orion Township declared a local state of emergency on Saturday as a precaution.
The circumstances significantly worsened around 1:30 a.m. Sunday when the water main broke.
"GLWA would typically isolate such a break and begin repair immediately, however, given the layout of the water systems in this area, immediately isolating would have caused loss of water within hours to all of Orion Township and part of Auburn Hills," the water authority said.
"Since the leak was found, GLWA has been working diligently with the communities to reroute water and to avoid this circumstance. Despite our best efforts, the water main broke before the rerouting could be completed."
Pieces from the broken pipe had been removed by Monday morning.
"Crews are working around the clock," Coffey said. "That kind of construction isn't something that's easy."
Here's what you need to know for Monday, May 11
Repair schedule
The initial estimate is that it could be two weeks – or more – before water service returns to normal. This could change.
Coffee said there are a number of critical construction and repair steps taking place on Monday. She expects the water authority to provide an updated timeline either late Monday or sometime Tuesday.
State of Emergency
Michigan Gov. Gretchen Whitmer declared a state of emergency on Sunday for the affected areas, providing state resources such as the Michigan State Police to the affected communities.
Water conservation
The communities of Auburn Hills, Rochester Hills and Orion Township have urged all of their residents to conserve water and use it only for necessary purposes.
"We have a very limited supply of water, so the thought and the fear of an emergency where we're having to help other people or fight a fire would be catastrophic for our community," Orion Township Supervisor Chris Barnett said Sunday.
The City of Auburn Hills has warned that "instances of water use for non-essential purposes during the State of Emergency will be investigated, and violators may be prosecuted."
The City of Rochester Hills is asking its residents to "shorten your shower" and delay use of dishwashers, washing machines and lawn sprinklers. "We know you still need to live life, but extra use puts extra strain on the system," the notice said.
Cofffey said the system operators can tell through the volume going through the system that Oakland County residents are heeding the voluntary restrictions. The crews are working to keep water pressure up as much as possible to allow people to flush toilets, so it does help when "non-essential" use such as lawn watering backs off.
Boil water advisories
In areas where a boil water advisory is in effect, the impacted residents should use commercially bottled water or bring tap water to a full rolling boil for one minute, then let it cool before using.
Emergency water supplies
Three water trucks were assigned on Sunday to assist Oakland County residents who are in the affected communities. Water is being provided in emergency one-gallon bags.
The trucks, unless they have been sent for refills, will be at the following locations.
- Wildwood Amphitheater, 2700 Joslyn Court, Orion Township.
- Auburn Hills Department of Public Works, 1500 Brown Road, Auburn Hills.
- Atwater Park, 426 Atwater Street, Village of Lake Orion.
Oakview Middle School, 917 Lake George Road, Oakland Township, is the only school within the Lake Orion Community Schools district that has water service. Given the circumstances, the district says the middle school will be open from 6 a.m. to 10 p.m. Monday and Tuesday for area residents who are in need of restrooms and bottle-filling stations.
School closings
The schools that are closed Monday include Avondale and Lake Orion school districts.
Oakland County Community College in Auburn Hills will have remote classes only on Monday.
School closings are expected on Tuesday as well in the Oakland County area.
Announcements of school closings are posted on the CBS Detroit website.
Business operations
A Stellantis spokesperson said all employees working at its facilities in Auburn Hills should work from home on Monday unless notified by management.
Restaurants, ice cream shops and hair salons also closed Sunday during what would otherwise have been a busy day for many of them.
Great Lakes Crossing said about its shopping center, "While retail stores may open, the center's restrooms, restaurants and other food establishments will remain closed until further notice."
CBS News Detroit will continue to follow this story on air, online and on our social media accounts.