12/08/1997 Council Minutes - Laserfiche WebLink

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COUNCIL MINUTES DECEMBER 8, 1997 The following represents a summary of oak wilt and other disease control plow lines: 1997 - 2,898 feet* 1996 - 2,690 feet 1995 - 6,460 feet 1994 - 4,190 feet 1993 - 12,915 feet 1992 - 12,597 feet Total - 41,750 feet *This figure included 6 new and 5 old infection sites. These figures represent a significant decrease in diseased trees within the City. The Cooperative Laboratory Plow and Cooperative suppression dollars from the U.S. Forest. Service through the DNR have provided much needed assistance in this effort. Mr. Asleson further explained that a number of high risk trees were marked for removal. There is growing concern in the evergreen residential areas with respect to diplodia blight, and an effort is being made to educate residents regarding treatment of this problem. An unfortunate finding is the status of the Gypsy Moth. Ten moths were caught in traps over this past year, and it is estimated that complete infestation is possible within eight to ten years. Models created for study of this problem project some moderate to heavy damage potential for the Lino Lakes area. Mr. Asleson assured the group that the web worms are more of an eyesore than a more significant threat to the trees they inhabit. Two -lined chestnut borers, which have been investing drought and development stricken trees, have been confused with oak wilt. Inventory and classification of trees 12 inches in diameter and larger has been conducted within the Town Center site. The engineering department has installed this information on CAD, and it will also be installed in GIS for ease of access in continuing preservation efforts. Additionally, 20 large red pine trees were moved from the construction area at Town Center and used as landscape elements on that site. A designated tree hold area has been designated for trees that can be saved and replanted. Mr. Asleson concluded by stating that the Environmental Committee has enforced the tree preservation ordinance in various development areas. Additionally, Lino Lakes was awarded Tree City USA status in 1997 and the Tree City Growth Award. He stated that 12,427 feet of trails were installed this year, as well as trail additions at the Town Center site. A grant in the amount of approximately $1.7 million will be a possibility for Lino Lakes to make connection into the Rice Creek Regional Park via Aqua Lane. 6