by William Lafferty » October 2, 2018, 3:52 pm
The OLS 30, built 1980 at Brownsville, Texas, by Valley Shipbuilding Company, was being towed by the Kristen Lee from Ludington to Bay City with 10 million gallons of calcium chloride aboard. On 9 October 1988 it began taking on water north of Rogers City and was intentionally grounded off Forty Mile Point, where it capsized. Hannah and Dow Chemical wanted the cargo released into the lake so the barge could be salvaged, but environmental and sport fishing groups went to ourt to block that. Dow awarded McAllister Towing a salvage contract. On 3 December 1988 the salvage barge McAllister 252 also grounded at the site when it broke free of its anchor cables. The tug Patricia McAllister was the other vessel in the salvage process. The McAllister barge was brought to Sturgeon Bay for repairs and the Hannah barge sealed for the winter. However the OLS 30 began to move in March 1989 and Malcolm Marine was hired to keep track of the hull. In May 1989 McAllister and Donjon Marine renewed salvage efforts using the previous two McAllister vessels as well as Selvick's Carl William Selvick and Ryba Marine's Venture. On 13 May 1989 the Hannah tug Betty Gale towed the barge, then upside down, into Calcite, where it was discovered very little of the calcium chloride remained in the hull. After what was left of the cargo was pumped into Hannah 2901 and being righted, the Betty Gale towed the OLS 30 to Sturgeon Bay for repairs. The barge is still in service after being sold in the Hannah liquidation debacle to Olympic Tug & Barge, Inc., of Seattle.
The [i]OLS 30[/i], built 1980 at Brownsville, Texas, by Valley Shipbuilding Company, was being towed by the [i]Kristen Lee[/i] from Ludington to Bay City with 10 million gallons of calcium chloride aboard. On 9 October 1988 it began taking on water north of Rogers City and was intentionally grounded off Forty Mile Point, where it capsized. Hannah and Dow Chemical wanted the cargo released into the lake so the barge could be salvaged, but environmental and sport fishing groups went to ourt to block that. Dow awarded McAllister Towing a salvage contract. On 3 December 1988 the salvage barge [i]McAllister 252[/i] also grounded at the site when it broke free of its anchor cables. The tug [i]Patricia McAllister[/i] was the other vessel in the salvage process. The McAllister barge was brought to Sturgeon Bay for repairs and the Hannah barge sealed for the winter. However the [i]OLS 30[/i] began to move in March 1989 and Malcolm Marine was hired to keep track of the hull. In May 1989 McAllister and Donjon Marine renewed salvage efforts using the previous two McAllister vessels as well as Selvick's [i]Carl William Selvick[/i] and Ryba Marine's [i]Venture[/i]. On 13 May 1989 the Hannah tug [i]Betty Gale[/i] towed the barge, then upside down, into Calcite, where it was discovered very little of the calcium chloride remained in the hull. After what was left of the cargo was pumped into [i]Hannah 2901[/i] and being righted, the [i]Betty Gale[/i] towed the [i]OLS 30[/i] to Sturgeon Bay for repairs. The barge is still in service after being sold in the Hannah liquidation debacle to Olympic Tug & Barge, Inc., of Seattle.