SAND FILTERS
The Gillespie Precast, LLC Modular Sand Filter conforms to current Delaware National Resources Environmental Control (DNREC) and Environmental Protection Agency (EPA) specifications. The standard pre-cast concrete tank is divided into two equal sized parallel chambers. The dimension of each being 7' - 10" by 2' - 0" by from 2' 6" to 4' 0" deep depending on local conditions.
Benefits of sand filters include:
- Effective and safe removal of pollutants, floatables and heavy sediments
- Space saving stormwater filtration in highly developed sites and sites with steep slopes
- Structure strength
- Uniform quality
- Easy installation
- Corrosion resistance
- Environmental compliance
Types
- Delaware Modular
- DC Style