Water, water everywhere.

29 Jan 2014

Picture006Did you ever think about where your water comes from and what may be in it?  I have a good friend who never thought about the fact that there was a finite amount of water and that certainly some of what came out of his tap had, at some point, likely passed through someone else’s bladder. What that means is that treatment of wastewater has an impact on drinking water quality and the public health.

We’ve recently learned that the DWSD and the local counties have been trying to work out a deal to “regionalize” the Detroit Water System – thus far – to no avail.  Also, just this week, rumors have surfaced that the DWSD may be cutting 40% of its staff – a reorganizing of the system which, if successful, could lead to lower operating costs, lower borrowing costs and may make a multi-county regional deal more likely. If not, the system could be back in trouble.  There have also been rumors of a possible sale of the system or that the Detroit Emergency Manager might strike some sort of deal without Oakland and Macomb counties – which hold many of DWSD’s customers.

This is a big deal because the DWSD supplies drinking water to 126 communities in southeast Michigan, other than Detroit, serving roughly 40% of the state’s population.  The system is one of the Country’s oldest, dating back to the 1830’s and the infrastructure issues involved are huge, given that the system has five water treatment plants treating water from two intakes in the Detroit River and a third in Lake Huron. As we reported earlier, because the DWSD was able to achieve compliance on the other *ahem* end, it was finally let out of what was then one of the oldest ongoing lawsuits in existence.

However, wastewater treatment plants (which discharge treated sewage) don’t always clean everything out of the water and that failures to catch chemicals like pharmaceuticals, can have impacts downstream.  Sometimes, the chemicals get caught by accident without the operators even knowing it! A draft MDEQ report also tells us that there are problems in Michigan’s rivers (some of which may have been there all along and better testing is just now bringing it to light) with higher levels of pathogens of the sort our sewers and septic systems are supposed to eliminate.  While the City’s drinking water meets federal and State standards, those standards don’t test for everything that winds up in the water.  We’ve come along way from the 1969 fires on the Cuyahoga and Rouge Rivers, but we’ve still got a long long way to go.

As far as drinking water, one hopes that the treatment deals with every possible chemical and pathogen but we know that it does not. With a need for infrastructure upgrading and impending staffing cuts, the time seems right to strike a regional deal that benefits everyone in both the short and long terms. Let’s hope the region can pull this off. Sound water and wastewater systems are important for both our health and our economy.

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