|
|
|
|
|
Abandoned river crossing |
David Dahle |
August 25, 2019 |
|
287 |
Another early steel tower line |
David Dahle |
August 21, 2019 |
|
262 |
Transformer house (lost) |
David Dahle |
August 16, 2019 |
|
317 |
Voltage regulator pole |
David Dahle |
August 15, 2019 |
|
276 |
LaCrosse Water Power Co. / now Xcel |
David Dahle |
August 14, 2019 |
August 21 |
293 |
Early tower line - Twin Cities |
David Dahle |
August 6, 2019 |
|
305 |
Transformer bank - Baltimore Gas & Electric |
David Dahle |
August 5, 2019 |
|
263 |
3-phase transformer |
David Dahle |
August 5, 2019 |
|
246 |
Baltimore Gas & Electric |
David Dahle |
August 5, 2019 |
|
249 |
Tripartite pole |
David Dahle |
August 3, 2019 |
|
266 |
Transmission line testing |
David Dahle |
August 3, 2019 |
|
238 |
The Red Wing line |
David Dahle |
August 3, 2019 |
|
231 |
Otter Tail 13.2kV transmission loop |
David Dahle |
August 3, 2019 |
|
214 |
Montana Power system - 1918 |
David Dahle |
August 3, 2019 |
|
245 |
NSP system - 1955 |
David Dahle |
August 3, 2019 |
|
198 |
Blueprint - line tap spec |
David Dahle |
August 3, 2019 |
|
201 |
Armless posts |
David Dahle |
August 2, 2019 |
|
221 |
Montana Power 50kV |
David Dahle |
August 2, 2019 |
|
210 |
Montana Power substation |
David Dahle |
August 2, 2019 |
|
220 |
Creative bracketry |
David Dahle |
August 1, 2019 |
|
237 |
Old steel towers |
David Dahle |
July 29, 2019 |
|
222 |
Municipal plant |
David Dahle |
June 28, 2019 |
|
300 |
Muni madness |
David Dahle |
June 25, 2019 |
|
320 |
Hanging on |
David Dahle |
June 25, 2019 |
|
276 |
Abandoned substation |
David Dahle |
June 25, 2019 |
|
267 |
Lines & Evening Clouds |
Norman Gates |
June 19, 2019 |
|
244 |
Bell Street Bridge |
David Dahle |
June 17, 2019 |
|
237 |
Antique transformer still in service |
David Dahle |
May 26, 2019 |
|
349 |
Doubledecker pole |
David Dahle |
May 22, 2019 |
|
311 |
Old poles |
Jimmy Snapp |
May 19, 2019 |
|
287 |
Old poles |
Jimmy Snapp |
May 19, 2019 |
|
235 |
Old poles |
Jimmy Snapp |
May 19, 2019 |
|
246 |
Old line |
David Dahle |
May 5, 2019 |
|
275 |
Substation being Updated |
Norman Gates |
April 3, 2019 |
April 3 |
300 |
Early lightweight towers |
David Dahle |
March 24, 2019 |
|
311 |
Kitchener 115kv Risers |
Norman Gates |
March 7, 2019 |
|
296 |
Hubbard Autogap arrester |
David Dahle |
February 8, 2019 |
|
324 |
Transformer poles - 3 / 3 |
David Dahle |
February 8, 2019 |
|
265 |
Transformer poles - 2 / 3 |
David Dahle |
February 8, 2019 |
|
225 |
Transformer poles - 1 / 3 |
David Dahle |
February 8, 2019 |
|
253 |
Guy-wire strains as breaks on 4160V distribution |
David Dahle |
February 2, 2019 |
|
542 |
Working while asleep? |
David Dahle |
January 26, 2019 |
|
359 |
Retrofitted pole |
David Dahle |
January 26, 2019 |
|
301 |
Bushing protectors |
David Dahle |
January 26, 2019 |
|
287 |
Big cutout |
David Dahle |
January 22, 2019 |
|
350 |
On a clear day you can see forever... |
David Dahle |
December 10, 2018 |
|
343 |
Air-cooled transformer |
David Dahle |
December 1, 2018 |
|
358 |
7-10 split |
David Dahle |
November 24, 2018 |
|
334 |
Abandoned switch tower at dusk |
David Dahle |
October 29, 2018 |
|
374 |
Cape Cod |
John De Sousa |
October 23, 2018 |
|
329 |