
2 | Page
Cleaning Procedures and Frequencies
1. Like all other storm water BMP’s, Bio Clean CPS devices require periodic maintenance.
Routine inspection and maintenance intervals forall CPS devices are typically twice per year for
inspections and once per year formaintenance service. Bio Clean CPS devices may require more
frequent maintenance service if the device is located ina high debris loading drainage area, such as
certain downtown areas, retail/restaurant, orresidential areas where a significant amount of
vegetation/foliage is located. In such cases, Bio Clean CPS devices may require more frequent
inspection and maintenance service, which could range from twice per year to monthly inspection
and maintenance service, depending on pollutant load conditions.
2. To begin Bio Clean CPS cleaning procedures, conduct a visual inspection of the CPS device and the
surrounding area to ensure a safe working environment. Setup appropriate barriers and signage as
necessary to establish a work zone surrounding the catch basin. Once the work zone has been
established, remove the manhole cover from the catch basin.
3. Once the manhole cover isremoved from the basin the Bio Clean CPS isready forservicing. All
debris can be removed byeither a vacuum truck ormanually removing sediment and debris by
hand.
4. Bio Clean CPS devices shall be cleaned using a pressure washer asmay be necessary if any
materials are found to cause occlusion orclogging of the screen.
Disposal
1. All trash and debris removed from the Bio Clean CPS unit shall be disposed of in accordance with
local, state and federal regulation.
2. Solid waste disposal can be coordinated with local landfills. Liquids may need to be disposed of by
wastewater treatment plant, municipal vacuum truck decant facility orapproved facility.
For Maintenance Services or
Information Please Contact Us At:
760-433-7640
Or Email:
info@biocleanenvironmental.com