Osceola County Site Visit –  Stealing Michigan’s Invisible Resource

This article is a follow-up to my January post on “Groundwater – Invisible but Precious.”

On a recent bike tour in northern Michigan, I decided to put Evart on the itinerary and stop by the area where Nestle Waters North America is hoping to increase their taking of Michigan groundwater. Nestle would like to increase the flow in their existing production well (PW-1) from 250 gallons per minute (gpm) to 400 gpm, and send the water to their water bottling plant in Mecosta County. This flow would total over 500,000 gallons per day, or 210 million gallons per year. Nestle’s cost to take this water - a $200 permit fee. This production well is located in a hydrologically sensitive area of springs and between the upper reaches of Twin Creek and Chippewa Creek.

Before my visit, I had already reviewed information provided by Nestle: topographic maps, soil borings, historical stream flow and groundwater level data, an aquifer test performed on the production well, and the predictions from a groundwater computer model their consultants produced. Hydrologists rely on this type of data and models to analyze watersheds and look at “what if” scenarios. A site visit fills in some of the gaps and details that you can’t see on a sheet of paper or on your computer screen.

This area just north of the small village of Evart is beautiful - rolling and wooded. The land is private, and mostly occupied by hunt clubs and the Spring Hill Camp. The travel was slow for me on my bike because the roads were soft gravel and hilly. A loaded touring bike (and owner) prefer flat and paved. I was able to only see the creeks where they crossed the roads, but I was able to get some sense of the hydrology and topography.

Bike touring provides lots of time to think, and my concerns with this taking of Michigan groundwater rolled around in my brain. Two primary concerns are as follows:

1. Nestle has been pumping groundwater from this production well for over a decade and gathering data. It is unusual but very beneficial to have all of this historical data. Unfortunately, Nestle did not use the data to analyze the effects of the historic pumping on the small streams and springs near their production well PW-1, nor did they share all of the data with the public. They only used the data to develop a computer model that was then utilized to predict the impacts of an increased flow from PW-1. Computer models are far from perfect. FLOW hired its own hydrologist to review Nestle’s reports, and has pointed to several concerns and unsupported assumptions in Nestle’s work.
2. The production well is located where it is so that Nestle can label the water “Spring Water.” Federal Food and Drug Administration (FDA) requirements in fact state that “Spring water shall be collected only at the spring or through a bore hole tapping the underground formation feeding the spring.” (See excerpts from FDA regulations in Attachment 1). The difference between taking a few gpm of groundwater flowing out of a spring, and pumping hundreds of gpm from a bore hole is significant and will likely always impact the small springs and streams nearby. If a large production well is installed, one is simply drawing in groundwater from the area and the production well can be located out of the sensitive headwater areas of the watershed. For example, the City of Evart community wells are located only a few miles away from PW-1, along the Muskegon River, and are pumping virtually the same water from the same unconfined aquifer. But the potential impacts are much different – the average flow in the Muskegon river is 450,000 gpm, whereas the average flow from a gauge on Twin Creek close to PW-1 is 780 gpm. When a pumped well removes 400 gpm from an unconfined aquifer, the result is a taking of 400 gpm from the springs and streams nearby. The impact is obvious.

So whether you enjoy bottled water or not (I don’t buy it), it is clear to me that Nestle is taking too much of Michigan’s groundwater, in a precarious and sensitive location, for too small a fee. On this bike trip, I travelled along the Muskegon River from Paris to Hersey to Evart to where it crosses Highway M-61 west of Harrison. It is a big, beautiful river, from a big, beautiful watershed that drains a large chunk of Michigan. Groundwater taken close to the Muskegon River minimizes the impact to the watershed, and gets rid of the uncertainty of the computer models. This water could not be labeled Spring Water, but that may be a compromise that the citizens of Michigan would be willing to accept.