Okay, I'll reduce my food/ag related discussion. I think it is important for reasons I'll briefly discuss below, but as to your questions:
1. Unless you get a good deal on LED's your best bang for the buck is the CFL route. These can be picked up just about anywhere, but your institution is large and probably could leverage a discount. The person responsible for physical plant infrastructure (aka building engineer) probably has an idea where to put these orders in to. Two of the places I used to work at used GRAINGERS.
Here is another idea: light pipes. For single story buildings and the top floor of every building could daylight their floors and not use any day lighting whatsover.
2. Building supply firms. They are your best bet.
3. Start at
Biodiesel Warehouse for ideas. A DIY solution probably could be done for under 2K, a fully operational unit that automates things for substantially more. I remember a few months back seeing a bit on CBS about a HS school's autobody shop building one of those, so we are not talking rocket science here. I also heard about some unit that will go on sale in the next few months that is marketed directly for resturaunts and convert the oil automatically. I dont know anything more about this though.
4. Dont worry, this will happen in due course. You have your work cut out for you already.
6. Not sure if contacting big oil will be of any use. Utilities can be just as clueless as the average system. When I was a planner in Central CA, I found myself explaining the energy problems to the power firm. That's not a good sign.
YOUR IDEAS:
1. Not sure about this one
2. Rainwater needs no purification. It's pretty pure (acid rain notwithstanding) already. Rainwater harvesting requires some mechanism to flush the first tenth of an inch of rain which contains the settled dust off the roofs.
3. Good Idea. Dont forget Solar Heat capture. Its close to 70-80% efficient and on sunny spells, can eliminate the need for domestic hot water heating. A spot water heater is still required for less sunny periods.
I don't know what your school is like, its geographical setting (urban/rural), size, layout so anything I say is speculation. But I do know not everything needs to be accomplished on campus. Many schools have off-campus partnerships with various businesses, farms, and other non-conventional educational settings. Some are formally owned by the school, some by the partner entity and still others, a joint venture. So when I suggested ag stuff, it doesnot all have to happen on campus; off site farming partners play their role too. It's the same example as a highschool that has a program with a high-tech employer in their town to provide hands-on learning experiences to their students whether the kids are on campus using equipment donated by the firm or at the company's facilities using specialized equipment.
Electricity powered motors are significantly more efficient than liquid fueled I.C. engines. Replacing/transitioning to electric vehicles makes more sense. Save the biodiesel for the busses.
MY VIEW:
Okay, here is my personal take on all of this. Sustainability, whether you look at it as a buzzword or not, is a good way of encapsulating everything from energy conservation to sound managerial practices. Yes, watching kilowatts used and gallons burned is important. So is being concerned about where your food comes from. But to really make a difference and go deeper is to approach the "problem" not from where we are currently experiencing difficulties like paying for fuel or where we are likely to see them in the future like procuring food supplies. Instead look at your entire existance (thinking school at the moment, but you can expand this metaphorically...) and think about it this way:
What can I do to:
1. Minimize our impact on the local environment
2. Minimize our exposure to regional, national or global crises.
3. Provide a way for the local community to sustain itself
This is how I framed "sustainability" to the mayor and council of my city I live in. And to my surprise, that is the exact wording the concil adopted at their meeting. At the moment, most of us here at PO.com are focused on number 2. But you dont solve the picture if you dont answer the other two.
You are a citizen of what is essentially a small community. (your school). And since your school is a boarding school, it is responsible for providing to you food and shelter. Now we already know, that it is not possible to expect to keep doing what we have been doing for the past century. Times are going to change. To prepare for this event, your community needs to take steps to sustain itself over the long haul. (i am assuming there is every intention of doing so...). So this means examining how your community will:
1. Provide food and water
2. Provide adaquate shelter
3. Provide a relevent education
In that order. And of course pay for it as well. Planning for FOOD SECURITY makes economic sense for a school that is responsible for feeding its students. Making sure its buildings can be kept warm, cool and lit AFFORDABLY is prudent to the bottom line. Teaching the challenges of tomorrow just makes sense.
Failure to consider any of these items (and comprehensively) can leave your community vulnerable to outside problems and tie your future and fate to the rest of your region (which I might note, is not too bad off, as opposed to a counterpart school out in Phoenix)
Anyway, that's where I am coming from on this. If you have any more info about your location, just drop us here a link. And just so you know, my former job experiences have been as a county planner responsible for natural resource issues, an energy company employee in the techical sector and before that, a school teacher and administrator. Given that weird and seemingly unrelated background, I can appreciate the challenges that preparing for the future might bring to a private school, having seen different pieces of the puzzle at different times.
Good luck. Hopefully you don't run into the brickwall when presenting anything. Check out my (old) blog on some of these topics, especially this
one. It's a classic.