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The Sap’s Running! Making Maple Syrup - PART I

Linda Roorda

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My first personal-interview article originally published as front-page article in the local newspaper, Broader View Weekly, March 21, 2013:

“It’s all up to Mother Nature,” said Al Smith.  When the days begin to get longer and stay above 32 degrees, but nights are below freezing, the sap begins to flow.  And it’s then we start to see those long lines of plastic tubing snaking between maple trees in the woods as we drive by.  Did you know it takes about 30 to 50 gallons of sap to make just one gallon of delicious pure maple syrup?

While a number of maple syrup producers locally have been in the business for decades, for brothers Allan and Albert Smith, Jr. (formerly Smith Brothers Maple Syrup, now Smith Family Maple Products), the sugaring fever hit in their teens.  And they come by it naturally.  Their grandfather, Dayton Smith, his brother Ben, and Dayton’s son Albert Sr. (the twins’ father), operated a small evaporator in the early 1970s.  Ben’s father-in-law, Aubrey Westervelt, had been sugaring for decades.  So, it was only natural the Smiths used his sugar bush, tapping about 250 trees annually with spile and bucket, trees still used by the younger generation.  Dayton, Ben and Albert’s initial evaporator was set up in a garage for a couple years.  Then, Dayton bought a commercial 2x6 evaporator and set it up at Ben’s farm on Sabin Road.  After operating for a few more years, selling by word of mouth, they ended the labor-intensive syrup production and sold their equipment.

A favorite family story is told of a time Dayton, Ben, and Albert, Sr. went to a meeting at Cornell University’s Research Center.  They brought along a bottle of their maple syrup to show what they’d been up to in the little farming town of Spencer.  On showing their light golden syrup to the Cornell gentlemen, one of the Smiths wryly asked, “Do you know how much brown sugar we need to add to make the color darker?” And a hearty laugh was shared by all!

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Having grown up with sugaring in the family, Allan Smith decided to build a small homemade evaporator in 1992 for his B.O.C.E.S shop class.  With twin brother Albert’s help, they set it up in an old woodshed to see if they could actually make syrup.  One day, grandfather Dayton happened to visit and discovered the boys’ secret.  Seeing their homemade evaporator, he got excited and motivated them to continue their endeavors.  The following season, Dayton purchased a 2x6 commercial evaporator for them.  They boiled sap the old way, using about a wheelbarrow load of well-seasoned firewood every 15-20 minutes.  It took roughly an hour to make about one gallon of syrup.  As Smith Brothers Maple Syrup, the brothers tapped annually, selling by word of mouth just as the older generation had done.

In 2010, Allan and Albert, Jr. sold their old equipment and purchased a 2-1/2 x 10 natural gas fired evaporator, capable of producing about 8-9 gallons of syrup per hour.  With this expansion in the family business, they changed their name to Smith Family Maple Products.  In 2011, they remodeled an old machine shed on their parents’ property into a modern sap house.  They love what they’re doing from the mundane aspects to operating the high-tech equipment.  And their excitement is contagious!  I thoroughly enjoyed every minute of the two evenings I spent learning from the Smiths.

Starting in 1992 with about 30-40 maple trees using spiles and buckets, they now have about 10 acres of sugarbush (maple trees), tapping about 500 trees, hoping to add another 500 next year.  Initially, they used a hand-turned brace with a 7/16ths drill bit, pounded the spile into the tree, and hung a covered bucket.  Later, they tried a chainsaw with an attachment to do the drilling.  It worked well, but the saw was a bit heavy to lug around all day.  Now, they use a lightweight cordless drill with a smaller 5/16ths bit that is much easier to handle.  The smaller hole also causes less damage to the tree.  

In 1999, they bought a filter press which does a better job than the prior hand filter to strain the processed syrup of undesirables.  Their new sap house, with running water, and hot water at that, is a major change from the original old woodshed.  They now have a kitchen area with a work table, sinks, counters and kitchen stove to process their syrup into candy and other sweet confections.  Stainless steel containers store the maple syrup before it’s packaged into bottles and made into other products.  They’ve added machines to make maple sugar candy, maple snow cones, maple cream (equipment built by their dad), maple cotton candy, and granulated maple sugar.  The Smith family is constantly upgrading, hoping in the next few years to add a bottling facility for a bigger and better kitchen processing area. 

In 2012, they added a vacuum pump to the sapline which pulls sap off the trees for increased production. With plastic tubing strung between the trees, the pump draws the flowing sap downhill to the large stainless-steel bulk tank.  From there, it is siphoned into a large plastic tank on a trailer and hauled to their sap house.  Sure beats the days of handling all those buckets!  From this large tank, the sap is run up into an insulated stainless-steel storage tank that stands about 15 feet above ground next to the sap house. 

From the elevated storage tank, sap is fed downline into the Piggy Back Unit in the sap house which sits above a 1 million BTU natural gas boiler pan.  The steam created from the lower pan heats the cold sap in the upper pan.  As the sap heats, water is boiled off the sap, condensing it down to the beginning stage of syrup.  Hot air is forced through the sap in the Piggy Back Unit with a high-pressure blower, helping bring the sap to boil.  Sap usually boils at 212 degrees like water, but that changes with atmospheric pressure.  At the time of my first visit, Sunday, March 10, 2013, based on the barometric pressure in the sap house, the sap boiled at 210.8 degrees.  As the sap continues to boil and water evaporates, the sap thickens.  Reaching about 7 degrees higher than standard boiling temperature, or about 219, the sap reaches syrup stage.  Thermometers in the pans are constantly monitored as they measure the temperatures.  It’s a very delicate process.

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As the boiled sap loses water content, it flows from the Piggy Back rearward pan into the front syrup pan directly over the fire.  Floats regulate the sap levels as sap is divided into channels to cook evenly.  If it were to cook too hot or too long at this stage, it would blacken and harden like concrete.  As it continues to cook, syrup is pulled from the front pan and drips down into a stainless-steel container.  The syrup in this container is then poured into the finishing pan over a smaller fire where it is slowly boiled and refined to become the sweet taste we know as pure maple syrup. 

All this while steam from the boiling process emanates from the venting cupola above the building, permeating the outside air with the delicious aroma of sweet maple syrup.

A daily log book is kept annually to record temps, weather (sunny, cloudy, windy, rainy, snowy), amount of sap collected and syrup made, the sugar content of the sap, barometric pressure, etc.  I asked about the average amount of sap collected daily, and Allan simply looked it up in his log.  Roughly 400-800 gallons are collected daily with a total last year (2012) of 4516 gallons of sap equaling about 70-80 gallons of syrup.  The high boiling temperatures kill any bacteria that might come along with the sap.  They also clean the equipment before each season starts, during the season on slow days with no sap to boil, and again at the end of the season.  It is still a labor-intensive venture.

The weather patterns make a difference as to the amount of sap and its quality.  A good sap run begins after a cold winter with sufficient precipitation throughout the year.  With the dry summer of 2011, followed by a warmer-than-usual winter and no deep cold spell in January 2012, the production of sap was down, though “still pretty good,” and the Smiths were pleased.  Allan told me, “Every year’s production is different, and every night’s boiling is different.”  They have definitely seen seasonal ups and downs, as does every farmer, but cannot say they have seen an overall “global warming” pattern. 

Usually they tap around Valentine’s Day, occasionally not until late February.  This year they tapped February 8th and had their first sap run on February 16th.   Sap collected in the raw state is about 2-3% sugar; the maple syrup stage is 66% sugar.  The lighter grades of syrup are made earlier in the season, with grades darkening as the season goes on.  The grades include Grade A light amber, most sweet; Grade A medium; Grade A dark with the most maple flavor; and Grade B dark, a cooking syrup.

I asked about disasters, and they’ve had a few.  When boiling, the sap can quickly burn if the temperature goes up too high too fast.  What you’re left with is a pan of black goo that sets up like concrete, permanently ruining the evaporator pan.  I can sympathize as I once accidentally overcooked some sugar water for my hummingbirds.  Turning my back on the boiling sugar water for just a few minutes longer than expected, I returned to find it had become a thin layer of solid black concrete in a good pot.  I used a screwdriver to scrape hard and long, but got it all off.

The Smith brothers faithfully attend the New York State Maple Producers’ Association every January, the largest convention in the U.S.  The two-day event, held at the Vernon/Verona/Sherril High School, brings in speakers and specialists from Vermont, Cornell University, and Canada, etc.  Highly educational, it is for anyone who taps from one tree to 10,000 trees.  The Smith brothers have been learning as much as they can about the business, including the latest technology available, constantly seeking to improve and grow their business.  They also learn about industry standards in order to meet government regulations so they can market their products commercially.

Smith Family Maple Products are sold by word of mouth and at Family Farm Mercantile on Townline Road between Spencer and Van Etten.  A few years ago, a woman visiting from Ohio happened to see the Smith’s maple leaf sign on Sabin Road and stopped.  Now she faithfully orders maple syrup every year from her home in Ohio!  Eventually, they hope to build up a large enough volume to sell online.

If folks want to try making syrup just for home consumption, there are no regulations.  Basically, Allen and Albert told me, “You need to boil the sap to 219 degrees, keep everything clean, without contamination, and enjoy!  Maple syrup is good on anything!”  There are many websites which can provide information, along with Cornell’s Cooperative Extension offices.    

Being rather technologically challenged, I was very impressed with the Smith Family Maple Products’ operation.  From simple and humble beginnings, it has grown to encompass today’s modern technology in order to produce more syrup, more efficiently.

Next week: Part II



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