Newsletter...
September/October 2008
  • 2008 MASC Annual Meeting & Golf Tournament a Success!
  • Made in the Midlands
  • Students Visit Hanson Mine
  • SCDOT H-10 Bridge Initiative
  • FYI, Personal and Company Checks
    2008 MASC Annual Meeting & Golf Tournament a Success!
    With over a 100 attendees and 88 golfers, the 2008 Annual Meeting & Golf Tournament was the largest ever! This year's meeting and golf tournament was held at Timberlake Plantation Golf Club in Chapin S.C. MASC would like to thank all sponsors and congratulate all golf tournament winners!

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    Made in the Midlands
    ***The following article about U.S. Silica was featured in a cover story in the State Newspaper Business Section titled "Made in the Midlands":

    Crushed sand is probably a commodity few think about, but increasingly, South Carolina sand mined by U.S. Silica on Edmund Highway is turning up in scores of products people come in contact with every day.

    The silica, as the industrial sand is known, mined in West Columbia is cleansed and run through a series of screens and divided and grouped by size.

    “It’s a very precise process, separating the granules by size, because every market has its specific requirements and needs,” said Jim Holmes, plant manager of the West Columbia facility for the past two decades.

    For instance, larger, coarser silica is used in grout, sands and epoxies, and even makes up the warning tracks of many major league baseball teams. In recent years, petroleum companies have used U.S. Silica’s coarser grains in old wells to force oil deposits to the surface.

    The finer grains are used in fiberglass applications by Owens Corning as well as in electronic circuit boards and large blades used at power-generating wind farms.

    “Our silica runs the gamut, being used for everything from the very traditional to the cutting-edge efforts to create alternative sources of energy,” Holmes said. “It’s also used in beer bottles, which in some respects seems like the most recession-proof product of all.”

    The facility mines about 400,000 tons of silica per year.

    Among its the longest-term users are PPG Industries in Lexington, a manufacturer of synthetic fabrics; Owens Corning, a glass-fiber mat maker in Aiken; and AGY, which makes materials for the aerospace, marine, defense and electronics industries in Aiken.

    “I always tell people that we’re at the bottom of the food chain of just about every product they come in contact with,” Holmes said. “In fact, I once asked a fourth-grade class what their classroom would be like if there were no mines.

    “One student really got it. He said, ‘We’d be standing here naked in the middle of the woods.’ And you know what, he was right.”

    The State, September 2008.

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    Students Visit Hanson Mine
    Hanson Aggregates conducted a school mine tour at their Lowrys Plant in McConnells, SC. Ninety five first graders and twleve teachers/chaperones attended the field trip and by all accounts it was a very educational and fun trip for all including Hanson Employees. Marc Bloomer, Hanson Quality Control Manager, gave the students a quick introduction to the mine. Neal Barber, Hanson Quality Control Supervisor, discussed quality and Doug Larson, Hanson S.C. Operations Mananger, was on hand to talk about the various usage of the rocks.

    After the tour the group was fed hotdogs and hamburgers and given MASC Mineral Coloring Books. Hanson also handed out frisbees and hard hats. According to Doug Larson, several Chaperones said that they did not know how complex it was to "make rocks" and were impressed to know and see how "eco-friendly" Hanson is.

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    SCDOT H-10 Bridge Initiative
    The South Carolina Department of Transportation is in the process of load restricting bridges with an H-10 design load rating that are structurally deficient. These H-10 bridges are of an older design and were constructed with pre-cast concrete components supported by treated timber piling. These bridges have been in service for a significant number of years since being constructed during the period from the mid 1950’s to the late 1970’s, with a large number being constructed prior to 1965.

    This H-10 design load, coupled with deteriorating conditions, has required that a structural analysis be performed to determine the load carrying capacity of these structures. This analysis has determined that a weight restriction of 8 TONS per axle and 33 TONS GVW be implemented as a matter of public safety and to extend the service life of these bridges. This should not impact the delivery of emergency services, since fire and rescue vehicles do not exceed the 33 TONS GVW. Individual routes will not be signed for detours. Please contact the local SCDOT Maintenance Office for further information regarding the location of these bridges.

    SCDOT in cooperation w/Rick Todd, SCTA, 2008.

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    FYI, Personal and Company Checks
    In the event your company gets fined/ticketed by the State Transport Police and the following notice is on the back of the Violator’s Copy of the “Uniform Size, Weight and Safety Citation and Notice”,

    section 2 states:

    DO NOT MAIL A PERSONAL OR COMPANY CHECK.

    Please be aware that The State Transport Police will continue to accept personal and company checks as payment for citations issued. UNLESS carrier/violator has bad check history

    SCDOT in cooperation w/Rick Todd, SCTA, 2008.

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