The front of the warehouse, where trucks unload.

On Wednesday I went on a tour of the Casella recycling plant. Cambridge’s recycling director, Randi Mail, is hosting tours before the town switches over to single-stream recycling October 25. Casella is already handling single-stream loads from many towns in Massachusetts, including Boston. It was fascinating to see the elaborate sorting process.

First, giant piles of recyclables are dumped off the trucks and bulldozed onto a conveyer belt, which levels them out into more manageable amounts.

A teeny tiny bulldozer pushes the recyclables onto a conveyer belt.

Then the mass of recyclables are spun around a tunnel with 1-inch holes in the sides. Centrifugal force holds lighter materials to the side while glass falls to the bottom and shatters, over… [view entry]

The RelayRides onboard computer

On Saturday we tried out a Boston-based car-sharing service called RelayRides. It’s much like the other locally-based car-share service Zipcar, except that all the cars are owned by regular people. When they’re not using them, they rent them out.

Jason and I are thinking of enrolling our car, since we rarely use it on weekends, but we wanted to try out the system from the other side first.

Like with Zipcar, a membership card locks and unlocks the door, but only during your scheduled time. An electronic device near the rearview mirror shows how long you have the car for and allows you to extend or shorten your reservation. It also houses the gas card. Gas is the owner’s responsibility (figured into the cost of the… [view entry]

My team leader, Torrey Wolff, was very patient with us.

On Saturday we went to our second weatherization barnraising, organized by HEET and the Cambridge Energy Alliance. Last time I learned to install programmable thermostats and Jason caulked windows at two apartment buildings. This time I installed Q-lon weatherstripping around doors and Jason insulated skylights at a daycare center. The end result? The blower door test showed a 50% reduction in leaks—the most HEET has ever measured.
Q-lon is foam weatherstripping in the shape of a V attached to a wooden or metal slat. The V expands to fill any open space between the doorjamb and the door—a lot like the V-channel weatherstripping that we use for our windows. When I found out… [view entry]

On Tuesday, I shared my conversation with Randi Mail, recycling director for the City of Cambridge, about Cambridge’s new single-stream recycling program. In the process we touched on some general waste and recycling questions that I thought I’d share here. If you have any other questions or want to attend the recycling facility tour, let me know in the comments and I’ll pass it on to Randi.

Are there any plans for collecting compost in the future?

The limiting factor on that right now is that there is no facility within reasonable driving distance of the city that can handle the kind of volume of food scraps that we’d get if we had a curbside collection program for residents. There are a few private companies that are moving forward… [view entry]

On October 25, Cambridge is switching to single-stream recycling. Also called zero-sort recycling, this method allows residents to throw all recyclables into one bin, rather than separating paper and cardboard from plastic, glass, and metal. It’s a method that’s already been adopted by many urban areas worldwide, with great results. To find out more about it, I talked to Randi Mail, recycling director for the City of Cambridge.

What are the benefits of single-stream recycling?

Single-stream means that residents can mix clean bottles and cans, paper, and cardboard together in the same bin, so people don’t have to sort recycling anymore. Across the country, communities have seen that when you don’t require sorting, you get a lot more participation. It makes it easier for people. We’re also switching to a… [view entry]

When we tested all our electronics with the Kill-a-Watt, we found out that the ten-year-old desktop was using a lot of energy, even when it wasn’t powered on. Since we were mostly just using the desktop for storing our music and pictures—we’re primarily laptop users now—we thought it would be a good idea to replace the poor old thing with network-attached storage (NAS for short).

A NAS is a mini-server built specifically for storage. If you work in a corporate environment, there are probably more than a few hanging around on your network. Only in the past five years or so have they started to be sold into the home market. It’s basically a tiny computer built around a bay for hard drives. When I started looking, my basic… [view entry]

By now most farmers markets should be up and running. Once my CSA starts, I usually don’t buy much at farmers markets, but there’s one nearby any day of the week for impulse purchases. Here’s a quick list of the ones near me:

[Ed. For an easy way to keep track of what markets are open, as well as other local events, try our calendar.]

Mondays

Central Square, Cambridge – Corner of Norfolk Street and Bishop Allen Drive, 11:30–6:00, 5/24–11/22

Tuesdays

Copley Square, Boston – 206 Clarendon Street, 11:00–6:00, 5/18–11/23
Harvard Square, Cambridge – Corner of Oxford and Kirkland streets, 12:30–6:00, 6/15–10/26

Thursdays

Prudential Center, Boston – 800 Boylston Street, 11:00–6:00, 5/20–10/28
Kendall Square, Cambridge – 510 Kendall Street, 11:00–2:30, 6/4–11/5

… [view entry]

Last week we went on an edible plant walk through our neighborhood. It was hosted by David Craft, whose book, Urban Foraging, details the produce he collects around Boston. He started out the evening by feeding us all black locust blossoms. It was bizarre pulling them off the branch and popping them right in my mouth, but they tasted sweet, like pea shoots.

Foraging obviously isn’t an efficient way of getting food, but it would be nice to be able to recognize plants as you walk past and just gather a handful for dinner. Also, it seems like most should be collected when they’re young, in the early spring. At that point most farmer’s markets haven’t started yet, so it’s a nice way to get super local… [view entry]

Update: The boil water order has been lifted as of Tuesday, May 4th but the question of peoples’ attitude toward tap water remains

For those of you who haven’t heard, people in the Boston area have been told to boil their tap water for a minute before drinking or cooking with it, because of a burst pipe leading from the reservoir. It’s certainly a bizarre situation for an urban area like this to be without potable water for days, but what’s even more bizarre is people’s reaction to it.

From the Boston Globe:

“The state ordered 2.5 million gallons of drinkable water and asked the federal government for help in securing additional supplies if necessary.”

“People flocked to convenience stores and groceries in search of bottled water, amid… [view entry]

No, we didn’t get a new toilet. We converted our old one with a One2flush kit. Turning the handle one way makes a half flush and turning it the other makes a full flush. And it’s easy to increase or decrease the water levels of both of them if necessary by adjusting the settings on the flapper.

Our toilet was already a modern, low-flow toilet, using just 1.6 gallons of water per flush. But you really don’t need 1.6 gallons for every flush. That’s now the default setting for the full flush, and 0.8 gallons is the default setting for the half flush, but we’ll have to continue playing around with the water levels to figure out what’s the least amount that we can use.

The kit was relatively simple… [view entry]