Letter from Carlos Espinosa, Dade Water Management Division, to Mrs. Maureen Harwitz, Miami, Florida, December 8, 1979   Publication Date:   1979-12-08 Creator:   Metropolitan Dade County (Fla.). Department of Environmental Resources Management Espinosa, Carlos Harwitz, Maureen B. Format:   1 page Subjects.Display:   Arch Creek (Fla.) Water quality -- Florida -- Miami Water -- Pollution -- Florida -- Miami Source Institution:   Arch Creek Trust [1979-12-08] Letter from Carlos Espinosa, Dade Water Management Division, to Mrs. Maureen Harwitz, Miami, Florida, December 8, 1979