I think if the sun was out this week, we'd be done. The weather is saving us. I collected a fair amount of sap (for us) on Tuesday this week, which was surprising. My cold maples were still running yesterday morning. I think we'll just squeak through on the weather. We really need tonight to get below freezing for several hours. Good rule of thumb for me, if its above freezing for 5 days and 5 nights consecutively, we're usually done. Here's hoping we are not done.
2015- Didn't know my new property enough to tap anything. 4-feet of snow on the ground.
2016- 41 Taps with home made barrel evaporator. Made 1.5 gallons syrup.
2017- 79 Taps with home made block arch evaporator. Made 2.47 gallons syrup
2018- 91 Taps again with home made block arch. Homemade RO worked great. Made 6.96 gallons syrup.
2019- 84 Taps. Building another arch. RO in place. New Smoky Lake 2x4 Divided Pan. Everything switched to 3/16" tubing.