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#BIORETENTION SYSTEM REPORTING PCSWMM VERIFICATION#
#BIORETENTION SYSTEM REPORTING PCSWMM ISO#

Typically, 18 inches (457 mm) of driving head is designed into the system. Jellyfish Filter can be can be configured in a variety of systems a manhole, catch basin, vault, fiberglass tank or custom configuration.

New York Department of Environmental Conservation (DEC).

Virginia Department of Environmental Quality (VA DEQ).

Texas Commission on Environmental Quality (TCEQ).

Maryland Department of the Environment (MD DOE).

Washington State Department of Ecology (TAPE –GULD).

#BIORETENTION SYSTEM REPORTING PCSWMM VERIFICATION#

New Jersey Corporation for Advanced Technology (NJCAT) – Field Performance Verification per TARP Tier II Protocol.

Ontario Ministry of the Environment – New Environmental Technology Evaluation (NETE) – Certification.

#BIORETENTION SYSTEM REPORTING PCSWMM ISO#

Canada ISO 14034 Environmental Management – Environmental Technology Verification (ETV).Jellyfish Filter is approved through numerous state and federal verification programs, including: Jellyfish Filter Approvals & Verifications Superior pollutant capture with confidence 3rd party verified field performance per TARP protocolĥ. Easy maintenance and low life-cycle costĥ. Lightweight cartridges with passive backflushĤ. Design Flexibility, lower construction costĤ. Low driving head (typically 18 inches or less (457 mm))ģ. Compact system with a small footprint, lower construction costģ. Highest design treatment flow rate per cartridge (up to 80 gpm (5 L/s))Ģ. Long-lasting and effective stormwater treatmentĢ. High surface area, high flow rate membrane filtrationġ.

Jellyfish Filter - Features and Benefits Featuresġ. MRDC Floatables Testing – 2008 JF6-6-1 Configuration TARP II Field Study – 2012 JF 4-2-1 Configuration View Study TAPE Field Study – 2020 JF6-6-1 Configuration Jellyfish Filter - Performance Testing Results Pollutant of Concern

The draindown cartridge located outside the backwash pool enables water levels to balance.

This passive backwash coupled with vibrational pulses and gravity extends cartridge life, keeping the membrane clean for future events

After every storm peak, the filtered water in the backwash pool flows back through the hi-flo membrane cartridges into the lower chamber.

The membrane filters provide a very large surface area to effectively remove fine sand and silt-sized particles, and a high percentage of particulate-bound pollutants such as nitrogen, phosphorus, metals and hydrocarbons, while ensuring long-lasting treatment.

Once the water has filled the backwash pool, clean water overflows the weir and exits via the outlet pipe

Water is directed to the filtration zone and up through the top of the cartridge into the backwash pool.

Water is pushed down below the cartridge deck where a separation skirt around the cartridges directs oil, trash and debris outside the filtration zone, allowing sand-sized particles to settle in the sump.

Stormwater enters the Jellyfish through the inlet pipe or inlet grate, builds driving head, and traps floating pollutants behind the maintenance access wall and below the cartridge deck.The Jellyfish Filter has been verified through the ISO 14034 Environmental Management – Environmental Technology Verification (ETV) program and is the only stormwater filtration device in Canada to achieve this verification. The high surface area membrane cartridges, combined with up flow hydraulics, frequent backwashing and the cartridge rinse-able and reusable feature, ensures long-lasting superior performance. By incorproating pretreatment with light-weight membrane filtration, Jellyfish Filter removes a high level and a wide variety of stormwater pollutants, including the finest of particles. Jellyfish Filter is a stormwater quality treatment technology featuring high surface area and high flow rate membrane filtration, at low driving head.