Nchedo na-adịgide adịgide site na mkpọpu mmanụ n'akụkụ osimiri Sonoma na ndịda Mendocino County na-egosi na ọ dị nso, ndị na-akwado ịkwọ ụgbọ mmiri na ndị isi obodo kwuru na Mọnde, dị ka ụlọ ọrụ gọọmentị etiti kpughere atụmatụ ịgbasa mpaghara abụọ echedoro n'akụkụ oke osimiri ahụ. Ebe nsọ mmiri bụ "n'ezie naanị ngwa ọrụ anyị nwere nwere ike ichekwa oke osimiri a ruo mgbe ebighi ebi," Charter, onye otu ibe ya na Ocean Foundation kwuru. Akụkọ zuru ezu