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Rethinking how we determine sap prices

A table to help determine sap prices, and commentary on the factors that should be considered when purchasing sap.

Reverse Osmosis for Maple Sap

Hurley Wisconsin maple program presentation by Joe Polak of Maple Hollow on using ROs to make your operation more efficient.

Reverse Osmosis for Maple Syrup Option 2

Cornell University’s Maple Specialist, Steve Childs reviews a second reverse osmosis system for a small-scale maple syrup producer. Reverse osmosis greatly reduces the time and energy spent in boiling maple syrup by pulling much of the water from the sap before the boiling process begins. Sap can be put through the system repeatedly and becomes more concentrated with each pass through the RO membrane. Boiling the concentrated sap at the end is always necessary however, as that greatly contributes to maple syrup’s rich flavor.

Reverse Osmosis for Maple Syrup Option 3

Cornell University’s Maple Specialist, Steve Childs, reviews one more reverse osmosis unit that is still applicable to the small-scale maple producer, despite this unit’s size.

Salvaging your Sap: Checking Vacuum Lines for Leaks

A vacuum pump attached to a well-designed tubing system will significantly boost sap flow compared to gravity sap collection, by increasing the difference in pressure between the tree, the source of the sap, and the tubing, where we want the sap to flow. A vacuum pump, however, will not deliver much, if any, vacuum to the trees if the tubing system is not tight and leak-free. This article gives basic instructions on how to check for those leaks, and how to fix them.

Sanitary Design and Construction of Food Equipment

To ensure safe food and adequate sanitation programs, the equipment used for processing and handling food products must be designed, fabricated, constructed, and installed according to sound sanitary design principles. This ensures the equipment can be adequately cleaned and sanitized, and that surfaces are resistant to daily exposure to corrosive food products and cleaning/sanitizing chemicals. Equipment that does not meet basic sanitary design principles, or is installed or used improperly cannot be adequately cleaned and sanitized.

Sap Buying Spreadsheets

This spreadsheet tool helps determine the value of sap based on a range of factors.

Sap Now or Sawlogs Later

Tapping trees has an impact on the value of those trees’ logs for lumber.

Sap Prices

Table presenting suggested prices per gallon for a maple producer to purchase sap.

Sap Value Calculator

Use this online calculator to determine the proper price to pay for sap.