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*[[Types of iron enhanced sand filter]]
 
*[[Types of iron enhanced sand filter]]
 
*[[Design criteria for iron enhanced sand filter]]
 
*[[Design criteria for iron enhanced sand filter]]
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*[[Assessing the performance of iron enhanced sand filter]]-->
 
*[[Assessing the performance of iron enhanced sand filter]]-->
 
*[[Operation and maintenance of iron enhanced sand filter]]
 
*[[Operation and maintenance of iron enhanced sand filter]]
 
*[[Calculating credits for iron enhanced sand filter]]
 
*[[Calculating credits for iron enhanced sand filter]]
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*[[Additional considerations for iron enhanced sand filter]]
 
*[[Additional considerations for iron enhanced sand filter]]
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*[[References for iron enhanced sand filter]]
 
*[[References for iron enhanced sand filter]]
 
*[[Supporting material for iron enhanced sand filter]]
 
*[[Supporting material for iron enhanced sand filter]]

Revision as of 19:08, 2 May 2013

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The anticipated review period for this page is May through June, 2013

Iron-enhanced sand filters are filtration Best Management Practices (BMPs) that incorporate filtration media mixed with iron. The iron removes several dissolved constituents, including phosphate, from stormwater. Iron-enhanced sand filters may be particularly useful for achieving low phosphorus levels needed to improve nutrient impaired waters. Iron-enhanced sand filters could potentially include a wide range of filtration BMPs with the addition of iron; however, iron is not appropriate for all filtration practices due to the potential for iron loss or plugging in low oxygen or persistently inundated filtration practices.


Iron enhanced sand filter