Thursday, January 28, 2010

History Bully

Here in Jackson County we once boasted the largest local historical society west of the Mississippi River. Fifty years ago visionary County leaders petitioned the Oregon Legislature to change state law and create the opportunity for a local Historical Levy. They did, and in 1948 the voters passed the Jackson County Historical Levy, designated .25 per thousand dollars of assessed value to support the restoration of the old Jacksonville Courthouse for use as a county museum. The Southern Oregon Historical Society was formed to run that facility, along with others the County would eventually own in Jacksonville through generous donation from Robbie Collins, the Beekman Family, Pacific Power, and the University of Oregon. The US Hotel and other facilities came to the County during the Great Depression, for failure to pay their taxes and in Jacksonville's sorry economy before it discovered the value of history the County saw no point in selling them.

Fast forward and Jacksonville's special qualities were recognized as an NHL in 1966. SOHS grew into a fine, professional institution with more than 50 employees, conserving more than a million artifacts, providing training and advice to the bevy of local historical societies their success spawned throughout Jackson County (we have twelve). SOHS events played an important role in tourism, and brought considerable value to the region. So generous had Jackson County voters been that the Society never had to collect the full .25  cents. Just a dime per thousand brought them well over $1 million annually.

Enter politics, in the very specific name of Jack Walker, a long time County Commissioner who despite being a Jackson County native has a near innate distaste for everything SOHS stands for. Buoyed by his own opinions, Jack started to nibble away at SOHS funding, first diverting 25% of it toward the remaining historical societies and the County's own projects. Later, with a convenient interpretation of Oregon's tax cutting ballot measures, Jack and the County took the position that the Historical Levy no longer existed  as a dedicated fund.  Now the full .25 cents could be diverted to the County's general fund and, of course, they didn't hesitate to collect the entire quarter the levy was entitled too. That levy still yields the Jackson County general fund NINE MILLION annually.  Jack uses it to pay for things he values more than heritage or libraries.

Last night SOHS sponsored a public meeting to discuss its future. Anybody that follows SOHS locally already knows that they are in dire straits. Poor management in the past, coupled with lack of gumption or out and out poor decisions by previous leadership put the organization in such a deep hole that even their current, dedicated, board is hard pressed to find a solution. This isn't helped by the fact that Jackson County, lead by Jack Walker, has basically behaved like a school yard bully picking on the nerdy kid. In the words of a rare letter to the editor on this topic "The near dereliction of duty demonstrated by the commissioners is an outrage and should not be tolerated by citizens of southern Oregon." Well said, but not said nearly enough.

At this writing, SOHS is scared silent and is seeking to leave all of its responsibilities for Jacksonville properties to others.  They are working with the "Jacksonville Historical Society", a new group that hopes to take over the Courthouse, Beekman Bank, Beekman House, Children's Museum and Catholic Rectory. The silent part comes from the fact that SOHS is negotiating with the County in the hopes  they will sell the US Hotel to a private investor and give SOHS some of the proceeds to pay off debt  and provide operating funds while the society gets its sea legs under a new, streamlined, business model. I wish them luck. They are going to need it. I think they are deluded to trust Jack Walker to do the right thing in regards to SOHS. He never has. Bullies, when they have their victim on the ropes, are fairly unlikely to show them any mercy. It's a sorry state of affairs.  The county will keep the lions share of any money they get from selling these historic properties if there is any way they can finagle it.

And meanwhile Jack and the County not only collect RENT on the US Hotel (which they don't share with SOHS which must maintain the building under the terms of the lease) but they continue to blithely collect nine million dollars from taxpayers every year.

Sunday, January 24, 2010

Place+Preservation=PEOPLE (or it should)

Last week I was in Portland, attending the first of HPLO’s “Round Tables” on historic preservation. HPLO (the Historic Preservation League of Oregon) brought us together to discuss how Oregon can better support and benefit from its 116 National Register listed historic districts and how those districts can remain, or become, more vital. It was an interesting event.

Historic districts are important collections of buildings but, as my old school buddy Dave Skilton politely reminded the assembled, it’s the National Register of Historic PLACES, not historic buildings. I agree. Those of us that work in and with historic districts in particular need to be continually reminded of the value of the collective. Unfortunately the way land use law works means that almost all preservation regulations are set up to deal with building-by-building proposals and so it's pretty easy for the larger philosophical issues to get lost in the trees. Or the windows and paint colors. That lack of larger vision for the district as a whole is further challenged by lack of an articulate, consistent, vision or goals to guide a district’s development.  Even when such goals exist, other forces such as changes in political leadership, staff, or simple economics make consistent implementation difficult.  As a result, focusing on paint color or windows or other  manageable  elements becomes an easy default position.

I'm not sure that detail focus is always the best, or the one that gets HP where I think it should be heading.  As I have often said, in more contexts than would seem appropriate, “We are doing this WHY, exactly?” By which I mean what is the real point, the real benefit, of historic preservation (and if you answered “to save our architectural heritage” please see me after class for additional reading). Preserving old buildings just to say you have isn’t a particularly self-sustaining activity in my opinion and it surely doesn't represent preservation at its finest.



I am always struck by old postcards of downtown. Of course the buildings and the architecture  are of interest, but what strikes me, and what most other people notice first, is all the street activity. There are PEOPLE everywhere. As our field changes I think PRESERVATION is going to have to come to grips with the reality that in all but a few exceptional situations the most valuable aspect our unique approach to the built environment, is our ability to enhance the strength of PLACE.  Good preservation focuses upon buildings, but it uses them to support improved community. It’s not really that complex, is it?




I realize this is borderline heresy but it’s just not always about the buildings. It should be about the fact that historic places engender PLACE so successfully. Yes, of course, historic preservation has and always should retain a strong connection to architecture, through scale, materials, quality of design, sustainability and all the rest but I am of the unwavering opinion that community is the endgame. The buildings are just a proven path toward success in that game. It's a viewpoint more tied to a flexible Rehab model than a stringent Preservation model.

The philosophical underpinnings of our profession and the process we work under have moved significantly away from what I used to disdainfully dub “dentil counting.” But there is much more to do when a few minor interior or exterior changes can be still be seen as intolerable desecration. I believe that if preservation is to remain vital and shed its often deserved reputation as a scold, we need to seriously rethink the legal framework, including both regulation and incentive, we operate under.

My next missive may be on the Secretary’s Standards and the interpretation thereof. Won’t that be fun.

Wednesday, January 13, 2010

Yes, Virginia, utilities can be historic too....


Lately I have been back to staring at my computer screen, and at images, of T-lines, Control Houses, Switchyards, Radio Stations and the various other pieces of the multi-state, thousands-of-miles long, Bonneville Power Administration Transmission System, all as part of wrapping up a draft cover document for a Multiple Property Submittal.  Documenting the history and significance of BPA to the Pacific Northwest has become rather second nature, but it's still a good story.  Now, by tying that story to the built resources that BPA manages, we’re breaking new ground, at least as concerns BPA’s development after 1945 and the end of its first “Period of Significance.”  That has got me thinking about electricity, hydropower, and all the work that I’ve done over the years for PGE, PacifiCorp, EWEB and others, now including BPA, who operate the sinuous network of lines that ties them all together, in one way or another.


Starting out in preservation my experience and understanding of electrical generation pretty much stopped at expecting the local utility to supply the power for my computer and cursing them out in those rare instances when their system was down.  Over the years, having worked for most of the larger (and many of the smaller) utilities in Oregon, I have gained not only an understanding of just how complex the system that ends at a duplex receptacle really is, but an appreciation for the engineers and others that put it all together over the past century.  I think people forget that here in the Northwest electricity didn’t really exist until the late 19th century and for many cities, and more rural areas, reliable, affordable, power is a post-WWII arrival.  There is a huge system of dams, and thermal plants, and now more and more “green” generation plants that chug away out of view to keep it so.





That's the Copco Dam, above.  It's scheduled for removal, if all the competing parties on the Klamath River can figure out who pays for it.  The Klamath Dams, like most early 20th century dam despite their recent bad press, are pretty incredible constructs.  Some engineer looked at a canyon a century ago and said “There.”  In the case of Copco, that engineer was John Christie Boyle, a fascinating, near Rennassiance-type, guy born in the tiny northern California town of Ft. Jones.  Directed by guys like Boyle, (or T.W. Sullivan, or J.D. Ross, or any number of other visionary leaders), workers with horses and, if they were lucky, steam engines, moved rock, and poured concrete and changed the course of the river to produce hydropower, still the most reliable form of energy production around.  Ever since, when the water flows, the turbines spin, and you get power out the other end.  Most dams, and much of the generation equipment within them, still rely on 19th century technology in large part, simply because the technology is so simple there is little beyond improved control and fish passage that can be done to improve it. It is fashionable now to think of dams as "fish killers" that should be removed and replaced with wind turbines or solar arrays.  There are problems with that, if you like knowing that when you flick a switch there will be power to it, no matter the season.  Nothing, as usual, is as simple as the advertising copy.


The picture below, of the T.W. Sullivan Power House, operated by PGE at West Linn, produces some 16mW of clean, non-greenhouse gas producing, electricity.  Sullivan began life as “Station B,” built by the Willamette Falls Electric Company in 1893.  It is the second oldest continuously operated hydroelectric powerhouse in the country. I can't speak for others, but I am rather glad its still in operation.






Tuesday, December 29, 2009

Saving Energy...Replacing Windows?

A small part of the Federal stimulus money was dedicated to improving the energy efficiency of America’s buildings by offering tax credits to homeowners replacing their windows with new, thermal-paned, sash. For local governments and non-profits, the stimulus package included grants that allow local governments to upgrade their heating and cooling systems, usually including window replacement as well. And, of course, local governments know a good deal when they see one, free money from the State and the Feds generally being considered a “good deal.”



Unfortunately, in the rush to stimulate, nobody in DC (or in my case, Salem) considered the implications or special circumstances that might occur by raining money for window replacement on hundreds of highly significant historic structures owned by cash-strapped local governments. As a result I spent the better part of a day last week touring National Register listed buildings, most with original windows, that shall soon have them removed at great expense and, frankly, minimal energy benefit.

The simple fact of the matter is that window replacement is about the least cost-effective, or energy saving, thing that you can do to a property.  But, because window manufacturers have spent millions and millions of dollars convincing everyone otherwise, it is often the first thing a property owner considers. Would that logic and common sense had an advertising budget or a marketing deal with This Old House.

100-year old, single-pane, wood windows, have an “R-value” (a value related to energy/heat transfer) of about 1.0. If you yank that window out and replace it with a state-of-the-art low-E, Argon-filled, thermal paned, window sash you will, as Anderson-Pozzi-Marvin et al are quick to point out, improve the performance of that glazing by more than 400%! To R4.5. In two words...big deal.  What Anderson and their friends don’t tell you is that the wall next to the window, even without insulation, performs about twice as well and that windows, even state-of-the-art windows, are going to suck energy out of your house no matter what. If you REALLY want to save energy, don't have any windows.

Let me add that if you are building new, of course, you should use the best new technologies can offer.  But removing existing windows for the minimal improvement and high cost of current window technology simply doesn't pay. Beside destroying historic character, it clogs the landfill, squanders embodied energy and doesn't really do much to increase America's "energy independence" in the long run.  This is especially true when most of the problems with existing historic windows has nothing to do with their single-pane glass and everything to do with air infiltration.  Air infiltration is easily repaired, or it could be if anybody ever bothered to repair anything anymore when tossing it and passing the deferred maintenance  problem onto the next guy is offered as an option.

Saving energy and money are laudable goals and the Stimulus package could help.  In virtually every case, particularly in a historic building, you lose far more energy through heat loss through the ceiling. Heat, as any 1st year physics student can tell you, rises. Insulation, that pink fiberglass stuff the Pink Panther used to promote, is fairly cheap and very effective in conserving energy. Super-insulating your ceiling/attic will typically save enough money to pay for the insulation within a few short years. Window replacement in one commercial project I am currently involved with won’t pay for itself until 2150, over 140 years.(Yes, 140 years!)

‘Course we will likely go ahead and replace the historic sash in that building with new, state of the art, sash. And we will do so in as appropriate a fashion as possible because it’s a historic building and the windows need to look as much like the originals as possible. We could improve those old windows, probably to about R2.5, and put lots of Oregonians to work (restoration being more labor intensive than replacement), but we won't.  That's because replacing the windows (or at least improving their performance to a whopping R3.2) is  a requirement of the grant and so you have replace the windows if they want to get the funding to replace the HVAC units. And replacing the old boiler is a good idea, and will save a lot of energy.

Besides, spending $500K replacing windows that don't really make sense won't be paid for by the local government.  It's the Feds money. And, as a taxpayer, it's yours.

Wednesday, December 16, 2009

Medford's West School

In 1884, within a year of founding their city, the citizens of Medford passed a tax levy to construct the city’s first public school. Later known as West School (presumably after they built another school building to the east), Medford’s house of education was a fine two story wood frame building with interesting stick detailing on the exterior and a belltower on the top. It stood on Oakdale, near Main street, where the Jackson County Courthouse stands today.



In 1891 Medford decided to build a new school building on the site (a brick structure that would be known as Washington Elementary). Local businessman A. A. Davis, president of the Medford Roller Mill, purchased the school building and moved it to a lot on 10th Street, near Oakdale, behind the Catholic Church. Davis, a wealthy landowner, entirely remodeled the old school as his residence, stripping off the belltower and building a fine two-story Temple Front porch as the entry. To the east he had a porte cochere, a covered driveway, built to create a dignified appearance.

After Davis, the house was occupied by another pioneer family, the Alfords, and then during WWII was transformed into an apartment complex, the “Colonial Arms.” It remained as apartments, falling on harder and harder times, until 1976 when two attorneys purchased the place and decided to transform it into offices. Their major remodel was longer on heart than quality but the building housed a host of professional uses including the Britt Festival administration, before it was purchased by Sacred Heart Catholic Church, for use as the church offices.



Today, 40 years after the well-intentioned remodel, the wood siding is failing, woodpeckers have discovered the place, and the non-insulated walls and ceilings are creating huge heating and cooling bills. We are working on some specifications to guide a major rehab project, replacing the poor 1976 siding with new material after installing wall cavity insulation, shear, and better venting. The windows will be rebuilt and improved, some bad design decisions will be corrected and, all-in-all, the building will get a new, and improved, lease on life. Think of it as the 120-year tune up.

Friday, November 27, 2009

Gold Ray Dam


In 1903 two brothers, Dr. C. R. and Frank Ray, were involved with the Braden Mine, a fairly large operation east of Gold Hill, Oregon.  Dr. Ray, who must have managed his far wealthier brother’s investments, convinced Frank that the mine would be more efficient if it operated on electric power rather than steam and so the two brothers set about acquiring property on the Rogue River near Tolo, to build a dam and powerhouse.  The Gold Ray Dam, as it is known, was completed as an arched timber structure in 1903-04 and the concrete powerhouse went into operation, powering the mine.  Soon the Ray’s realized there was more money to be made selling electricity to others than in mining.  Their company evolved first into the Rogue River Electric Company and then, after a merger with the Siskiyou Electric Power & Light Company, of Yreka, California in 1911, formed the California-Oregon Power Company.  COPCO, as that company would become known, remained the primary power provider for most of southwestern Oregon and northern California for the next fifty years, until it was merged into Pacific Power and Light, now PacifiCorp,  in 1961.



Gold Ray Dam, which produced just 1.5 megawatts of power, a small output, kept chugging  out power as the water flowed.  A new concrete dam was built in 1941 and COPCO periodically considered expanding the old plant but never did.  The 1905 generation units, connected to the turbines by rope drives, and the original switching gear, all mounted on marble panels as was typical of the times, are all still there.  By 1972, after much study, PacifiCorp determined that the old pioneer Gold Ray Hydroelectric Project was no longer economically viable, as fish passage issues and the rest continued to increase costs that could not be offset by its small power output.  They donated the dam, and the powerhouse, and about 27 acres surrounding it at one of the prettiest little spots on the Rogue River, to Jackson County, which had dreams of developing it as a park and historic site celebrating what very nearly amounts to the birth of electricity in the Rogue Valley. 

That dream was stalled, first by a County plan to put the powerhouse back on line, and finally just by lack of funding.  The powerhouse fell to vandalism, and disrepair.  The dam became an increasing obstacle to fish passage and calls for its removal grew.  Some appreciate the wetlands upstream of the dam but the reality is that the Gold Ray Dam has, at least at the moment, outlived its usefulness.  This year, as part of the President’s stimulus package, the County has received funding to study alternatives for the future of the Gold Ray Dam, ranging from removal to rehabilitation and renewed power generation.  There is the potential for more funding to improve fish passage on the Rogue if the removal option is determined to make the most sense but the county will wisely explore all of the possible alternatives for Gold Ray before making its decision.



Over the next few months, shooting toward an in-water work window next Summer, I and an entire gaggle of others will be looking at all the various impacts that removal, or rehabilitation, will have on the Rogue River and, at least in my case, on the history that the Gold Ray Dam and Powerhouse represent. 

Saturday, October 31, 2009

Public Fountains of Southern Oregon

In the past few years I’ve suddenly learned more about fountains, and plumbing, and restoring the combination of the two for public installations than I ever expected. First Ashland’s Lithia Water Fountain, installed on the Plaza, at the head of Lithia Park had fallen upon hard times and the City hired John Galbraith, a landscape architect in Medford, and I to figure out what to do it. That project, which involved far more complications than anyone envisioned was ultimately completed, the fountain restored with new basins that replicated the original character and an interpretative panel to tell the “drinking public” the story of Lithia Water and its supposed medicinal properties (ignoring the sulfur smell and taste).


 

More recently, working first with landscape architect Laurie Sager and now directly with the City, I’ve gotten involved with the on-going restoration of what is at least the second Peter Britt fountain, located on the Britt Festival grounds, in Jacksonville. Peter Britt was quite the horticulturist and not only was responsible for introducing many plant types to southern Oregon (including the region’s first wine grapes) but maintained his own grounds as something like a park. The second Britt Fountain is a poured-in-place concrete basin about 6 feet in diameter and 36” height, with fine recessed panels forming a octagonal basin. Historic images (I think that is Mollie and Emil, Peter’s children. Emil was the Mayor of Jacksonville for most of the first half of the 20th century) show the fountain with a simple standpipe. We don’t know for sure, but it probably was just pressure fed and drained out into the garden.



At some point the fountain use ended and the basin was filled with soil and used as a planter. I can remember standing in line for Britt shows when the pansies were in bloom (As my wife will tell you I am horrible at identifying plants…I think they were pansies but they could have been tulips for all I know. They were colored flowers, okay?). Caged soil and concrete aren’t a great match and, eventually, the steel drain pipes rusted and began to force full-height cracks through some of the concrete panels. Other areas, particularly the projecting sill and the base (the concrete pad around the base has been removed) spalled and show significant damage. Eventually somebody realized watering the plants wasn’t helping and took them out.  For the past few years the Britt Fountain has been a large pot of dirt, sprouting a few airborne weeds but nothing much else.


Earlier this year Sager and Associates designed a major renovation of this portion of the Britt Grounds (including a very cool steel superstructure that will help interpret the Britt House, which burned many years ago). The City has funding to restore the fountain, which will include restoration and repair of the concrete, installation of a new pump and a single standpipe spray. To control damage we are looking at internal supports and the installation of a stainless steel “basin” (you can’t have a 36” deep pool of water in a public park due to liability issues) that will fit carefully inside the concrete. I like to think that Mollie and Emil would be pleased.