The Whole HOG: July 2013

Water-centric Green Design News

Foggy summer days can be magical, especially in the Marin Headlands just north of San Francisco. The video “Adrift” featured in our B.U.G. Design section captures that magic. We’re staying in Marin (and Sonoma) County long enough to share the news about our favorite kind of giveaway – get rewarded for saving water with the 20 Gallon Challenge.

The Solar Decathlon 2013 challenges student teams from around the globe to keep it local while designing the green home of the future. This month, we’re introducing TEAM ASUNM and their SHADE home, which will be bringing HOG tanks to the contest.

Next, with a spin of the globe, we’ll catch up on HOG inventor (and Aussie) Sally Dominguez’s doings Down Under. Humanitarian engineering, women in design, patent law – don’t miss the party!

July 2013: 20 Gallon Challenge

20 gallon challengeHey California friends, we want to tell you about an ongoing water conservation contest with the opportunity to win some great prizes.

The Sonoma Marin Water Saving Partnership is sponsoring the 20 Gallon Challenge. Make a commitment to save 20 gallons of water per day – this can be as simple as running the dishwasher only when it’s full or removing two minutes off of outdoor irrigation time – and enter to win through October 2013.

Our water-saving tip: go for 50 gallons! Install a HOG tank to re-use your rainwater.

June 2013: Making Connections at the Brietzke Residence

Greenheart Introduces HOG to New Friends in Chicago

The streets of Oak Park, Illinois, a village adjacent to Chicago’s west side, have been witness to architectural legends. Frank Lloyd Wright spent the first twenty years of practice in his Oak Park Home and Studio.

That spirit of architectural innovation and a commitment to sustainability continues in Oak Park today. One residence, belonging to the Brietzke family, has recently installed a rainwater harvesting system that seamlessly marries high and low in the rainwater harvesting market.

Greenheart Building HOG

image via Greenheart Buildings, Inc.

“I was looking for a system that would be able to sit as flat against the wall as possible, which could easily form an array, ” says Michael Ruehle of Greenheart Buildings, Inc. who oversaw the installation.

Two Rainwater HOG tanks were selected by Ruehle to complement the six 55-gallon plastic barrels already in place. He installed the system to share water across each unit equally.

For nine months out of the year – from March through November – the harvested rainwater will water the garden and feed an as-yet-to-be-installed backyard pond.  Ruehle estimates that the capacity – 440 gallons – of the eight-unit system is enough to capture 100 percent of the average rainfall, or about 15,000 gallons per year.

“I go to nature every day for inspiration in the day’s work,” said Frank Lloyd Wright. The Brietzkes need only look to their backyard to hear an echo of the renowned architect’s words.

Greenheart connector1

image via Greenheart Buildings, Inc.

Greenheart connector2

image via Greenheart Buildings, Inc.

Close up on Connectors

“The integrity of the connectors was paramount,” Ruehle explains.  “I have had too many experiences with poorly-installed fittings on plastic barrels.”

June 2013: Ian Goff testimonial

Back to Our Roots: A Testimonial

Goff aerial view

We’re plumbing the archives for lost gems. Ian Goff was one of Rainwater HOG’s very first clients in Australia. Here’s what he has to say:

 

 

 

Goff side viewThe HOGs are a great product and a very clever design. With only a narrow gap along the side of my house which would have otherwise been unable, the installation of the tanks there has been of real benefit. The post-sale care and service of the HOG team has been fantastic and I could not be happier with this product.

– Ian Goff
Sydney, Australia

The Whole HOG: May 2013

Water-centric Green Design News

“One winner for versatility and storage capacity is the Rainwater HOG…rainwater storage…that can sit flat under a deck or stand up against the side of a building.” – Tricia Edgars, Kalev.com

Rainwater HOG is a standout in The Rain Barrel, Reinvented section of Tricia Edgars’ new overview of revolutionary ways to store rainwater on Kalev.com. We’re in good company with friends like RainSaucers, the stand alone water funnel that frees water collection from the downspout.

“Young people and farmers starved for jobs – and land starved for water – were a prescription for revolution,” writes Thomas Friedman in his recent New York Times op-ed about Syria. We generally use the word ‘revolution’ much more lightly than Friedman, but we wanted to share his take on fallout from the Arab Spring in “Without Water, Revolution.”

Although our focus is on rainwater primarily for home or school use – be it greywater reuse, toilet flush, landscape irrigation, or simply watering flowers on the patio- sometimes it’s instructive to zoom out and look at water in a global context.  Water is a diminishing resource and access to water is an emerging global issue that has social, economic, and political repercussions worldwide.  Here’s Friedman again:

“This Syria disaster is like a superstorm. It’s what happens when an extreme weather event, the worst drought in Syria’s modern history, combines with a fast-growing population and a repressive and corrupt regime and unleashes extreme sectarian and religious passions, fueled by money from outside powers…” This is worth a read!

This May, we’re not holding back with news and events: Sally Dominguez to present at the Marin Home & Garden Expo, an ARCSA rainwater catchment survey,  a NY-ASLA presentation on Reimagining School Grounds; case studies: Egg Harbor City Community School brings HOGs to an edible classroom; and, last but not least, our B.U.G. Design feature: Mill Valley Green Home.

May 2013: Marin Home and Garden Expo

Sneak Peek: Rainwater Harvesting with Sally Dominguez

We’re taking a sneak peek at material from Sally’s upcoming talk on innovative rainwater harvesting at the Marin Home & Garden Expo.  Don’t expect a humdrum how-to with barrels and HOGs; Sally has combed the world for some of the most innovative planting, plant filtering, rain collection and reuse solutions, from PET bottle downspouts in the slums of India to giant ceramic inverted umbrellas in Singapore.PetalDrops small

downspout smallmailbox smallHere is just a drop of what Sally has in store for her presentation: check out the Petal rain-collecting drink bottle attachment, downspouts as plant-filtered art installations, and an edgy rain-collecting planted mailbox. Click on each picture for more information.
Marin Home & Garden Expo
Rainwater Harvesting with Sally Dominguez

Saturday, June 1st – 3 pm
Marin Center Fairgrounds
San Rafael, CA

The Whole HOG: March/April 2013

“I think when we really see each other, we want to help each other.”
– Amanda Palmer, musician

In his book Imagine: How Creativity Works Jonah Lehrer examines the intricacies of how the human mind creates, from ‘a ha’ moments of epiphany to the way centralized bathrooms help foster innovation in the business environment. Starting with the neural pathways of the brain, and ranging from cultural and historical moments of genius to the benefits of urban friction in modern cities, Lehrer is a nimble guide down the oft-divergent path of creativity.

ImagineImagine has circulated the headquarters of our small green business, where we know from experience that creativity is fostered by hard work, outsider thinking and social exchange. We found Lehrer’s book to be useful, immensely readable, and even inspirational.  (Yep, we heard about the debacle of the fake Bob Dylan quote. We still recommend the book. )

In a footnote, Lehrer remarks, “Architecture has real cognitive consequence.” We think Thomas Hardwick’s Seed Cathedral is an example of consciousness-shifting architecture worth seeing.

Speaking of, this month we’re substituting a B.U.G. Design feature – our monthly creative sustenance – for a timely Ask Dr. HOG feature. Earthquake-prone California and large steel water tanks don’t mix, especially on the playground. Find out why from architect Sally Dominguez, HOG inventor who moonlights as our resident Dr. HOG.

Sally has recently been named ambassador to the humanitarian nonprofit Engineers Without Borders Australia. If you’re in California the first weekend of June, you can catch her making a case for rainwater harvesting – “Good for the plants, good for the planet,” she says – at the Marin Home and Garden Expo.

The ever-expanding Austin musical festival that is South by Southwest (SXSW) had the web (and us too) all abuzz this March. One musician’s name kept surfacing, in part because of a recent TED talk she gave called “The Art of Asking.” Amanda Palmer and her band, Grand Theft Orchestra, raised an unprecedented amount of money through KickStarter for a new album.

Art of AskingFearless, bold, and a fly-by-the-seat-of-her-pants kind of a performer, Amanda uses her outsider status – Lehrer makes the case that this is an important perspective for looking at a problem from a new angle – to reframe the music-industry question, “How do you make people pay for your music?”

Her paradigm-shifting answer: “I didn’t make them. I asked them, and through the very act of asking people, I connected with them. And when you connect with them, people want to help you.”

“Hell is a place where nothing connects with nothing,” T.S. Eliot wrote in an introduction to Dante’s Inferno. Lehrer opens Imagine with this quote and proceeds to demonstrate with example after example that the best way of coming up with something from nothing – the definition of creative problem solving – is to make unexpected connections across diverse fields of knowledge.

It is as a connector that Amanda Palmer envisions a musician at her most successful. She says, “For most of human history, musicians, artists, they’ve been part of their community, connectors and openers, not untouchable stars.” To get a sense of her ability to connect in action, check out how she crowdsourced a SXSW showcase and panel in under 24 hours.

We strive to connect-the-dots in unexpected ways and bring new perspectives to you in The Whole HOG.  The Amsha Africa Foundation’s project to bring rainwater harvesting to rural Kenya makes us think about the value of water differently. Keep reading to find out more.

March/April 2013: Amsha Africa Foundation

Amsha Africa Foundation to Bring Rainwater Harvesting to Rural Kenya

Amsha Africa Foundation
Amsha is a swahili word that means “wake up”. The non-profit Amsha Africa Foundation works to raise the standard of living in rural Africa by working with registered community-based organizations.

Rainwater Harvesting in Rural Kenya
Here’s the difference something as small as one Rainwater HOG tank used to harvest rainwater  can make. Women in rural Kenya often spend as much as 3 hours a day carrying water to their homes from distant sources.

Chibanga two women carrying waterIf a woman can carry 5 gallons of water per day, then one Rainwater HOG storage tank can hold water that would have taken her over 10 days to carry.

If she spends 3 hours per day carrying this water, a storage tank near the home can save her 30 hours of water transport over 10 days. This results in 1,080 more hours a year to do other tasks, such as entrepreneurial activities, daily cooking, cleaning, child care, and schoolwork.

If she spends even half of those 1,080 hours on work that earns even $0.50 per hour of income, this extra time can result in over $250 of income for this woman and her family.

The Amsha Africa Foundation is currently fundraising to purchase and install 130 Rainwater HOG tanks for communities in the semi-arid regions of rural Kenya where one of the most significant issues, with a wide-ranging set of repercussions, is access to clean water.

Some common problems include:

No access to safe water: Residents depend on frequently interrupted central water supply systems from the government.
No adequate waste water management resulting in polluted ground water.
Lack of safe sanitation.

Amsha Africa founder Tony Abuta, a native Kenyan, lives and works in the U.S.A. It was a combination of his childhood experiences and return visits to Africa and other developing countries that inspired him to found Amsha. The organization aims to use common-sense, site-specific solutions to help lift people out of poverty with dignity.

One hundred thirty Rainwater HOGs tanks would make over 6,760 gallons of water available to rural communities in Kenya. Here’s how you can help.

March/April 2013: Ask Dr. HOG

Quote

Ask Dr. HOG About Water and Earthquakes: Water Tanks in Seismically Active Zones

Dr. HOG recently visited a school in Northern California that wants to install a large, round 1,500 gallon tank on a hill above the playground for decent gravity feed. They felt that steel was a sturdy, durable choice. What’s wrong with this scenario?

The Problem
There’s a reason many steel tank manufacturers do not sell in California – and its all about rock ‘n roll. Well, actually its slip ‘n slide as the Pacific Plate and the North American Plate grind together. When the ground moves abruptly under a large or medium body of water contained in a tank the top section of water sloshes, and the bottom section moves with the tank body, effectively creating some very powerful shear.  A riveted tank might just pop its rivets, pouring around 6 tons of water down onto the playground.  A welded tank attached to a stiff foundation could shear in the middle.

The Solution
The volume the school wants to store is not a viable project for Rainwater HOGs, so I recommended daisy chaining two 660-gallon round Bushman tanks with a secondary fastening system to the ground, and allowing room for an additional tank when funding became available.  Daisy-chaining smaller tanks has a number of advantages to the monolith proposed:

bushman tank 660 gallons big1. It acts as a baffle to prevent the water mass gaining too much momentum in a seismic event, giving the system more chance of surviving an earthquake without spilling.
2. It facilitates a progressive installation as funds become available.
3. It prevents large scale failure – in the event that a tank fails (this is known to happen with some thinner walled tanks, although a Bushman quality tank means that it probably won’t), there is still functional storage in place.
4. It is less expensive and a more residential-scale installation of compacted gravel vs. the large scale concrete or other substrate that a big tank requires.

Click here for real time earthquake monitoring. And click here for more answers from Dr. HOG.

March/April 2013: Marin Home and Garden Expo

Quote

Simple Sustainable DIY Rainwater Harvesting with Sally Dominguez
Sunday, June 2nd at 1 pm, Marin Center Fairgrounds,  San Rafael, CA

Rainwater HOG’s own Sally Dominguez, multi award-winning sustainable designer and educator, will present Simple, Sustainable DIY Rainwater Harvesting at the 2013 Marin Home and Garden Expo. Marin GardenShe looks to all corners of the globe for ways to use rainwater on the garden and inside the home. From selecting BPA-free vessels and calculating rainwater storage potential to the effective filtration of roof water and even using rainwater to flush toilets and wash laundry, Sally draws on her experience designing for Australia and for the Bay Area to guide you to the best sustainable choices for rainwater re-use.