Feburary 2021 webinars – Resume BOBA Tutorcleantech No Comment 27Jan Share Regular free biogas webinar will resume on Monday, Febuary 1st 2021. We are changing to a bi-weekly format! Registration is here on our website. We look forward to seeing and hearing from you soon. Next Start of (B•O•B•A) Biogas Webniar June 11, 2019