Author Archives | Charles Frenzel

About Charles Frenzel

Managing Shipyard Stormwater

April 5, 2009

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Shipyards are facing increased regulation of stormwater discharges through the National Pollutant Discharge Elimination System (NPDES) permitting process. The development of low-cost but effective stormwater control, collection, and treatment alternatives is necessary to minimize environmental compliance costs at U.S. shipyards and strengthen the public image of shipyards as stewards of the environment. This paper presents […]

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Pollutants in Storm Water Discharge

April 5, 2009

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Various shipyard operations and processes can be the source of pollutants found in shipyard stormwater discharges. It is important to identify the pollutant types, their potential sources and estimate the loading from these sources in order, to determine where Best Management Practices to control the discharges can be applied. This paper uses common shipyard operations […]

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Techniques Used in Environmental Labs

April 5, 2009

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Because some analytes are light sensitive, samples must be placed in an amber container rather than a clear one. Usually, an equal volume from each of the bottles is poured into a consolidation container and then passed on to the appropriate lab for analysis. Hydrogen ion concentration (pH), for example, must be analyzed immediately whereas […]

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Storm Water Enforcement Strategy

April 5, 2009

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The presentation will include information about how efforts are prioritized under EPA’s Storm Water Enforcement Strategy, how EPA determines permit compliance, and the various enforcement responses to violations. Finally, Region 4’s storm water inspection program will be addressed. The focus was on major municipal wastewater treatment plants and industrial facilities which have discharges of over […]

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Clean Water Act and Storm Water Control

April 5, 2009

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The Federal Clean Water Act generally allows for the filing of a lawsuit by any party who claims to have been adversely affected by the discharge of another. While the successful filing of a citizen suite requires many facts to be proved, opinions on what is legally required to sustain a successful suite may surprise […]

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Shipyard Environmental Issues Track

April 5, 2009

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The Advisory Council is a sponsor of the Lydia Frenzel Conference Series. The 2001 Shipyard Environmental Issues Track of the Southern States Annual Environmental Conference (“SSAEC”) consists of a series of papers and presentations prepared for, and given at the 11th Southern States Annual Environmental Conference in Boluxi, Mississippi from September 24 — 27, 2001. […]

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