Treatment center taking heat over COVID protocol Forest Glen Country Lodging on Artist Falls Road in North Conway on Tuesday. TOM EASTMAN / Conway Daily Sun The entrance of Green Mountain Treatment Center in Effingham on Tuesday. DAYMOND STEER / Conway Daily Sun Modified: 12/17/2020 9:50:04 AM The outbreak of 27 COVID-19 cases at Green Mountain Treatment Center, a drug rehab facility in Effingham, has apparently doubled in size since it was first reported two weeks ago. Meanwhile, a whistleblower has told the Sun that clients who tested positive for the coronavirus have been staying in a hotel in North Conway. This was also part of a NHPR report that Green Mountain has refuted.