Isosiyete ya JF Brennan, Inc ya La Crosse, muri Wis., Iratera imbere cyane ku mushinga wo gucukura ikiyaga cya Redwood muri Minnesota.
Nk’uko byatangajwe n'akarere ka Redwood-Cottonwood gishinzwe kugenzura imigezi (RCRCA), ibyumweru bitatu muri uyu mushinga, JF Brennan yacukuye metero kibe 76.000 ziva mu kiyaga cya Redwood, agenda agenda yerekeza ku ntego ya metero kibe 650.000.
RCRCA yagize ati: "Guhera ku cyumweru cyo ku ya 16 Gicurasi, umwobo wa Michael B. uzimuka uhagarare hafi y'urugomero maze utangire gukorera mu cyerekezo cyo mu majyepfo ku bice byimbitse kugira ngo ugarure ikiyaga n'umugezi wa Redwood kugera ku bujyakuzimu bwacyo." .Ati: “Nibura byibura metero 100 uvuye ku rugomero, kimwe na metero 25 uvuye ku nkombe, birakenewe kugira ngo hacukurwe kandi hasabwa ibyangombwa.”
RCRCA yongeyeho kandi ko imyanda isohoka mu kigo cy’amazi meza (CDF), ubundi kizwi ku izina ry’icyuzi cy’amazi, yarekuwe ku nshuro ya mbere ku ya 12 Gicurasi. ibinyabuzima bikenerwa na karubone (CBOD).
