9:30 a.m. on February 1, 2010

Minnesota Public Utilities Commission

Large Hearing Room

121 – 7th Place E., 3rd Floor

St. Paul, MN  55101

Remember the PUC’s docket that they opened after release of:

MN Dept of Health – Public Health Impacts of Wind Turbines

Apparently they’re looking at doing something — and here’s what the staff Briefing Papers say:

Staff Briefing Papers – Feb 1, 2010 Meeting

Here’s how staff defines the issue before the PUC:

Should the Commission find that current permit conditions regarding setbacks remain appropriate and reasonable in light of recent concern and the Minnesota Department of Health’s White Paper, Public Health Impacts of Wind Turbines?

And here’s the bottom line, what staff thinks should happen:

Staff recommends that the best approach to mitigate the issues discussed above would be comprised of two modifications to our current process.
1) Increase setbacks from non-participating landowner residences
a. Continue to use the existing 500-foot or noise standard residential setback (whichever is greater) to allow participating landowners to maximum their land use.
b. Increase the setback required from non-participating landowner residences to 1,000 feet or the state noise standard (whichever is greater) or some other number deemed appropriate by the Commission.
2) Require additional information from developers during the siting process to provide accurate and specific information to the Commission on the impacts of the project. Staff will continue to work on refining the specifics of these requests, additional information is anticipated to be (at a minimum, but could be subject to change):
a. During the application process:
I. noise modeling report (at different frequencies and at various distances from the turbines at various wind directions and speeds) throughout the project area;
II. if flicker is to occur on non-participating residences, shadow flicker modeling report, indicating anticipated maximum;
b. Preconstruction (submitted at time of final site layout):
I. final noise modeling report of final layout and noise monitoring proposal (both at different frequencies and at various distances from the turbines at various wind directions and speeds) throughout the project area;
II. final shadow flicker modeling report;
c. Post construction:
I. noise monitoring reports of the development (at different frequencies and at various distances from the turbines at various wind directions and speeds) throughout the project area.

To check out the whole docket and look at the various comments, CLICK HERE FOR PUC SEARCH PAGE , then scroll down a bit to the “Search” button and below that enter 09-845 and then click “Search.”  Voila, there it all is!

So, be there or be square.

9:30 a.m. on February 1, 2010

Minnesota Public Utilities Commission

Large Hearing Room

121 – 7th Place E., 3rd Floor

St. Paul, MN  55101


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