From Dave Kelch, Ohio Sea Grant:

The Cleveland Mid-America Boating and Fishing Show, was held at the Cleveland I-X Center from January 15-24, 2010. Over 75,000 individuals attend this event from Ohio, Pennsylvania, Michigan, Indiana and other states within the region.

Information on safe disposal of unwanted medicines was part of our exhibit this year, and included IISG’s poster, brochures, and pills boxes. We printed 600 copies of the brochure, and ran out of them on Saturday, January 23. The pillboxes were also all given out by the 23rd. We estimate that, during the course of the show, at least 5000 individuals visited our display, learning more about issues and concerns facing the Great Lakes.

We know that at least 600 people became more educated about disposal of unwanted medicines due to the brochures and pill boxes, which were distributed during the show.

We had many individuals asking about disposal of unwanted medicines. We did not physically count each contact made, yet we know it was into the hundreds of one-on-one discussions.

We have another large event upcoming February 11-14, 2010, the Cleveland Sport, Vacation and Travel Show, to be held at the Great Lakes Expo Center on Babbitt Road in Euclid, Ohio, outside of Cleveland. We expect over 50,000 people at this four-day event, as it is one of the most popular in the area. In addition to displaying our other projects, we will be distributing information on disposal of unwanted medicines.

From the Milwaukee Journal Sentinel:

The U.S. Supreme Court has denied a request by Michigan to slam shut two navigation locks that are the last physical barrier between the invading Asian carp and Lake Michigan.

The court issued its announcement Tuesday with no explanation. Read more.

From the Milwaukee Journal Sentinel:

Environmental DNA samples taken in recent weeks reveal that Asian carp apparently have infested another waterway just below the shores of Lake Michigan, this time north of downtown Chicago, the Journal Sentinel has learned.

U.S. Solicitor General Elena Kagan made reference to some “initial indications” of more waters infested with the jumbo-sized fish in a Jan. 6 memorandum to the U.S. Supreme Court. Kagan is opposing the State of Michigan’s request for a Supreme Court injunction to close some navigation locks to keep the invasive fish from spilling into Lake Michigan. Read more.

In 2010, two IISG Knauss fellowship candidates were chosen for positions in the executive branch of the federal government. Michael Allen of the University of Illinois and Priscilla Viana of the University of Illinois Chicago will be going to Washington for a year of hands-on government experience. Mike will be in NOAA’s Oceanic and Atmospheric Research division in the Office of Laboratories and Cooperative Institutes. Priscilla will be working at the National Science Foundation, Division of Ocean Science.

The National Sea Grant College Program Dean John A. Knauss Marine Policy Fellowship, established in 1979, provides a unique educational experience to students who have an interest in ocean, coastal and Great Lakes resources and in the national policy decisions affecting those resources. The program matches highly qualified graduate students with “hosts” in the legislative and executive branch of government located in the Washington, D.C. area, for a one year paid fellowship. The program is named in honor of one of Sea Grant’s founders, former NOAA Administrator, John A. Knauss.

From the New York Times:

Asian carp, the voracious, nonnative fish whose arrival near Lake Michigan is threatening to cause havoc in the Great Lakes, are now setting off strife on land as well.

In an urgent effort to close down Chicago-area passages that could allow the unwanted fish to reach Lake Michigan, the State of Michigan is suing the State of Illinois and other entities that govern the waterways here. Minnesota, Ohio and Wisconsin have filed documents in recent days supporting Michigan’s move, and Indiana says it will soon do the same.

The new rift between these Midwestern states, which would reopen a nearly century-old legal case in the United States Supreme Court over Great Lakes waters, comes at a particularly sensitive moment — just as the numerous entities with interests in the Great Lakes had united in what lakes advocates consider some of their most significant progress in decades. Read more.

From the U.S. EPA:

The U.S. Environmental Protection Agency today released its most comprehensive study of the nation’s lakes to date. The draft study, which rated the condition of 56 percent of the lakes in the United States as good and the remainder as fair or poor, marked the first time EPA and its partners used a nationally consistent approach to survey the ecological and water quality of lakes. A total of 1,028 lakes were randomly sampled during 2007 by states, tribes and EPA.

“This survey serves as a first step in evaluating the success of efforts to protect, preserve, and restore the quality of our nation’s lakes,” said Peter Silva, assistant administrator for EPA’s Office of Water. “Future surveys will be able to track changes in lake water quality over time and advance our understanding of important regional and national patterns in lake water quality.”

The National Lakes Assessment reveals that the remaining lakes are in fair or poor condition. Degraded lakeshore habitat, rated “poor” in 36 percent of lakes, was the most significant of the problems assessed. Removal of trees and shrubs and construction of docks, marinas, homes and other structures along shorelines all contribute to degraded lakeshore habitat.

Nitrogen and phosphorous are found at high levels in 20 percent of lakes. Excess levels of these nutrients contribute to algae blooms, weed growth, reduced water clarity, and other lake problems. EPA is very concerned about the adverse impacts of nutrients on aquatic life, drinking water and recreation. The agency will continue to work with states to address water quality issues through effective nutrient management.

The survey included a comparison to a subset of lakes with wastewater impacts that were sampled in the 1970s. It finds that 75 percent show either improvements or no change in phosphorus levels. This suggests that the nation’s investments in wastewater treatment and other pollution control activities are working despite population increases across the country.

The results of this study describe the target population of the nation’s lakes as a whole and are not applicable to a particular lake. Sampling for the National Rivers and Streams Assessment is underway, and results from this two-year study are expected to be available in 2011.

From the New York Times:

Michigan asked the United States Supreme Court on Monday to sever a century-old connection between the Great Lakes and the Mississippi River system to prevent Asian carp from invading the lakes and endangering their $7 billion fishery.

The Michigan attorney general, Mike Cox, filed the lawsuit against Illinois, the Army Corps of Engineers and the Metropolitan Water Reclamation District of Greater Chicago. They operate the canals and other waterways that link Lake Michigan and the Mississippi system. Read more.

IISG’s Pat Charlebois and John Epifanio discussed Asian carp and the Great Lakes on Champaign-Urbana’s NPR station, WILL-AM, this morning on the Focus 580 program. You can listen or download it here.

Now that Asian carp DNA has been detected beyond the electric barrier—a mere seven miles from Lake Michigan—it’s even more important for anglers and boaters to watch out for these species and help reduce their numbers.

These fish pose a considerable risk for the health of Lake Michigan and all the Great Lakes. Both bighead and silver carp, known as Asian carp, feed on plankton which is the base of the aquatic food chain. “They can compete directly with native organisms including mussels, all young fishes and some adult fish,” said Pat Charlebois, Illinois-Indiana Sea Grant aquatic invasives specialist.

So far, the fish haven’t actually been seen beyond the barrier–only water samples taken from various sites in the Chicago waterways have tested positive for their DNA. And, during the recent deliberate fish kill in the Chicago Sanitary and Ship Canal, one Asian carp was found downstream of the barrier site.

“People who spend time out on lakes and rivers are usually the first to spot new species,” said Charlebois. “To know with certainty whether the carp are beyond the barrier, we are really counting on their help in reporting any sightings.”

Asian carp have noteworthy differences from other carp species in terms of appearance. The key to recognizing them is their extremely low set eyes and their scales, which are much smaller than other carp. And while it has been reported that the Asian carp can grow to as much as 60 pounds in Midwest waters, most of these fish are likely to be much smaller than that.

If you think you’ve caught an Asian carp in Chicago area waters, it’s important to report this to Illinois-Indiana Sea Grant (847-242-6440), the Illinois Department of Natural Resources (309-968-7531) or the Indiana Department of Natural Resources (317-234-3883). Note the exact location and if possible, freeze the specimen in a sealed plastic bag.

If you are fishing downstream of the barrier where Asian carp are plentiful, you can do your part to reduce their numbers by catching and cooking them. “At this point, we don’t know how the carp got to where they are in the Chicago waterways,” said Charlebois. “There are a number of possibilities. However, we can lessen their desire to move to less crowded areas such as Lake Michigan, by reducing their downstream numbers.”

Because Asian carp are filter feeders, traditional fishing methods don’t work. “In our research we found that the most successful ways to catch Asian carp are by bowfishing, using landing nets to catch jumping carp, which I’m not recommending because of safety concerns, and by snagging using trotlines, jigs or dough balls,” explained Charlebois.

On the plus side, Asian carp meat is tasty, surprisingly, so keep your catch. “They taste like cod,” said Charlebois. “You can cook them a number of different ways and use some great recipes.”