Legalectric

The Alley, the Phillips neighborhood newspaper, has a few articles that you should check out:

Power or Problem to the People?
Xcel’s Proposed High Voltage Lines–more time needed to develop alternatives

By Eric Hart

In late September 2008, Xcel Energy announced its Hiawatha Project that seeks to increase the amount of electricity flowingto the Midtown area of south Minneapolis.

The plan includes two new substations,one near Hiawatha Avenue and anothernear I-35W, which are to be connected by two high voltage transmission lines. The
potential area for the transmission lines is parallel to the Midtown Greenway between 26th and 31st Streets. It is our understanding that the only approval needed by Xcel is a routing permit from the Minnesota Public Utilities Commission (PUC). Xcel does not have to prove the need for the project or study alternatives to it like they would for a larger project. Their application to the PUC could come as early as late January 2009.

We have learned from Xcel and businesses in the corridor that there have been power quality issues that have adversely effected some businesses. It is important that the corridor is served with high quality, reliable power. However, simply running high voltage lines on huge towers through the Greenway corridor or along residential streets is not the long-term solution that causes the least harm to the people in the effected neighborhoods and promotes a
more sustainable future. As of December 3, 2008 the Midtown Greenway Coalition “currently opposes” the Hiawatha Projectgiven the lack of detailed data from Xcel and the lack of any serious alternatives analysis so far. Visit www.midtowngreenway.org to see the Coalition’s policy resolution or watch for updates on this issue.

The Coalition is working with Xcel, the effected neighborhoods and others to explore solutions that negate the need for the power lines and substations. Alternatives include aggressive electricity conservation, distributed electricity generation (such as solar power or co-generation of heat and power), upgrading the local distribution system, and high-tech demand management systems.

WHAT YOU CAN DO

• Recommend to the following parties that alternatives to the Hiawatha Project be studied and that more time be allowed for this purpose: Minneapolis Council
Members (contact info at: http://www.ci.minneapolis.mn.us/council/) or Xcel Energy (Paul Adelmann, paul.adelmann@
xcelenergy.com, 612 630-4384).
• If energy conservation and renewable energy interest you, volunteer your help or request that updates be emailed to you, contact Tim Springer at 612-879-0105 or tim@midtowngreenway.org.
• Finally, participate in one or both of these upcoming meeting [that are now past tense, happened Thursday].

Eric Hart is a resident of Longfellow Community and a Midtown Greenway Coalition board member.

Thursday afternoon and again in the evening, Xcel held an Open House for its proposed “Hiawatha Project,” transmission through Phillips.

What I learned:

From Pam Rasmussen:  Conductor specs — 795 ACSS DOUBLE CIRCUIT and NOT bundled.  But there’s not much impact on the capacity, it’s essentially the same.  Here’s the conductor spec chart, where you can look up 795kCmil on the left and then go over to the right to 115kV — remember this is for 1 circuit, so for 2, double it — this is from the SW MN 345kV case:

Ex-35-App 7-Conductor Spec

From Dave Callahan: The area on Hiawatha where they’re looking at sticking a substation is North of Lake, on the East side of Hiawatha, where the northwest end of that Target complex abuts another group of buildings on Minnehaha backing up to Hiawatha.  There’s no road access, and there’s been talk of extending the Midtown Greenway from a bit north through this area towards Lake Street.  It sounded like Xcel had already had discussions of how to put a substation there and leave room for the Greenway expansion.  As there’s no road, the easiest way I see to get there is to start at Cedar and head east on Hiawatha, tromp on it to get some lift and do an Evil Kinevil over Hiawatha and land there… otherwise, try walking from Minnehaha.  It’s just to the right of the “A” below:

View Larger Map

Recently, Xcel had announced that its preferred route is along the Midtown Greenway. In looking at routes, and digging through my files, I’d discovered the Metro Load Serving Study from 2001.   That  study says, about plans for South Minneapolis:  Oh my, LOTS about South Minneapolis, I’m going to have to do a whole separate post on that.  Manana…

At the July 24, 2008, NM-SPG meeting, there was this presentation, per the minutes:

7.1.4. South Minneapolis
Mr. Standing, XCEL, presented the South Minneapolis Electric Reliability Project (SMERP) study. Mr. Standing stated 4 options were studied. The preferred option includes a new 345 kV line in-service in approximately 2013-2020 from the New Hwy 280 345/115 kV substation to the New Hiawatha substation.

NM-SPG Meeting Minutes July 24, 2008

And from the 2007 Biennial Transmission Plan, we have this snippet that gives us a peek at their plans:

Alternatives. Initial investigation and scoping discussions have led to the development of three potential alternatives:
(1) Construct a new 115 kV line from a new Hiawatha Substation along Highway 55 to a new Oakland Substation near Lake Street and I-35W. The line would then continue south to a new Highway 62 Substation near Highway 62 and Nicollet Avenue. The line would continue to its final termination at a new Penn Lake Substation near I-494 and Sheridan Avenue.
(2) Similar to Option 1, but the final 115 kV line would stretch from Highway 62 Substation to the existing Wilson Substation near I-494 and Wentworth Avenue.
(3) Construct two smaller 115 kV loops with new 115 kV lines running from Hiawatha to Oakland to Elliot Park and a second loop from Penn Lake to Highway 62 to Wilson.

That section of the 2007 Biennial Transmission Plan is just too big.  CLICK HERE and click on section 7.5 and scroll down to the 3rd and 4th to the last pages.

In that section of the 2007 Transmission Plan, it describes a “need” in South Minneapolis:

Inadequacy. Loading on Xcel Energy’s 12.4 kV distribution system in south Minneapolis has reached levels where numerous single contingencies can lead to overloads elsewhere in the system. Many of the distribution substations served by the south Minneapolis transmission loop have either reached their capacities or will in the near future, as Xcel Energy is forecasting 100 MW of load growth in south Minneapolis over the next ten years due to redevelopment in many areas of the city.

Are you paying attention?  The “inadequacy” is in the 12.4kV distribution system.  Or the “inadequacy” IS the 12.4kV distribution system.  Also note that they are forecasting a load growth of 100MW over the next 10 years.  Don’t forget these points.

When you take the plans that are out there for the taking, and sketch them out, here’s what it looks like (this is old news, but once more with feeling):

Xcel, when you’ve got an inadequacy with your 12.4kV distribution system, and power quality issues at some of the big electric users, why would you think that this big linked addition of transmission is the answer.  How about trying a distribution upgrade — isn’t it long overdue?  And underground that distribution while you’re at it!

Well this is interesting… to put it mildly…  Xcel’s Hiawatha Project, transmission through Phillips, is in the news.

A move to “delay its application… until it provides a more thorough analysis of the need an alternatives” and that if line is “needed,” to bury it under 28th Street is deemed “trying to get the council to adopt a position without public hearings or notice?”

Hmmmmmmmmmmm…

Now Xcel claims the need for the Hiawatha Project is based on the “South Minneapolis Load Service Study,” but cannot or will not produce a copy of that study.  They say it is not completed yet… Oh, and so you’re wanting this line for what????

And then I find that there’s also a “South Minneapolis Electric Reliability Project” where they want to run a 345kV line from Hwy. 280 to the new Hiawatha Project substation.

As discussed, but not quite yet formally proposed, Xcel’s Hiawatha Project would have a substation somewhere near 28th & Hiawatha, and the line would go east through Prestigious East Phillips to near the old Honeywell site near 35W.

Don’t forget, there are three meetings coming up, one held by the community, and two others by Xcel:

Community Forum on Xcel’s Hiawatha Project

Sponsored by the Phillips Community Energy Cooperative, the Greenway Coalition, and others
Monday, January 12, 2009
At Plaza Verde
1516 East Lake Street
6:30 p.m. to 8:30 p.m.

… and an Open House, another opportunity to dig into this project and find out what’s really going on:

Xcel Energy’s Public Open House on the Hiawatha Project
Thursday, January 15, 2009
At Plaza Verde, 1516 East Lake Street
Noon to 2:00 p.m.
and 5:00 p.m. to 7:00 p.m.

Search this site for “Hiawatha Project” for background information.

Minneapolis council diverts power-line issue

By STEVE BRANDT, Star Tribune

January 9, 2009

A preemptive effort by several Minneapolis City Council members to state a preferred route for a new Xcel high-voltage power line through south Minneapolis blew up Friday when their colleagues cried foul.

The trio of council members — Gary Schiff, Robert Lilligren and Cam Gordon — wanted the utility to delay its application to the state for the line and two related substations until it provides a more thorough analysis of the need and alternatives.

If no alternative emerged in that analysis, the trio said, the line should be buried beneath E. 28th Street.

But their resolution was shunted to committee after other council members chided them for trying to get the council to adopt a position without public hearings or notice.

“We have a responsibility outside an empty room,” Council Member Lisa Goodman said.

Xcel has said it plans to apply to the state to proceed with the project early this year, start work by late in the year and use the lines in 2010. It plans to present its review of substation sites and transmission line routes to the community this week.

The utility has said that increasing electrical loads in the Midtown area of south Minneapolis are taxing its current lines. It wants to construct an east-west high-voltage line in a corridor between E. 26th and E. 31st Streets, branching from its current line along Hiawatha Avenue.

Opponents charge that Xcel hasn’t done enough to prove the need or that demand can’t be managed by conservation. They express fear about the electromagnetic fields of such a line and some want it buried, which would raise costs considerably.