Big River - November 1995

Page 1

November 1995

the monthly newsletter for people who live, work or play on the Upper Mississippi River

Vol. 3, No. 11

$2.50

Lake City Marina: from Pond to Prosperity

Healing the Urban Mississippi

By Tamberlain Jacobs

By the Minnesota and Wisconsin DNRs

A small natural pond and an industrial park in Lake City have slowly developed into the largest boat harbor on the Upper Mississippi River. The Lake City Marina now includes 625 boat slips. The inner harbor is usually packed with small cruise ships and motorboats. The outer harbor

On a summer day in 1964, fisheries biologist Jack Skrypek pulled nets from the Mississippi River between Hastings and St. Paul to see what species had been trapped overnight. South of Grey Cloud Island, he found a few rough fish. North of the island to St. Paul he found no fish at all- no walleyes, saugers, catfish, not even a carp. Oxygen levels had become severely depressed, making it impossible for fish to survive. The oxygen depletion was caused by discharges from the Pig's Eye Wastewater Treatment Plant, from combined storm and sewer discharges in St. Paul and Minneapolis, and by pollution flowing in from the Minnesota River. Today, in contrast, the Mississippi from St. Paul to Hastings supports one of the country's best urban fisheries, with trophy walleyes and sauger, plentiful bass, northern pike, catfish and "underutilized" species such as white bass, freshwater drum and several species of suckers. The river's

\....ake Pepin

(Fishing continued on page 4)

wHAT' s INSIDE ...

shelters many of the sailboats you see skimming across Lake Pepin on warm summer weekends. Between 1880 and 1890, Point Park, the present home of the marina, was acquired by the Lake City Yacht Club. (Marina continued on page 2)

River Map, Festivals on the River

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Current Events Carp, Zebras, ADM

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River Calendar & Almanac Swan Watch, Holiday Festivals

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Big River - November 1995 by OpenRiver - Digital Repository of Winona State University - Issuu