Stormwater Water Quality Systems for TSS Removal and Metals/Nutrients Treatment
APPLICATIONS
Standalone Water Quality Treatment
Both HydroDome and HydroFilter function effectively as standalone treatment solutions for new development, retrofit, and redevelopment applications.
APPLICATIONS
Pretreatment in Treatment Trains
As pretreatment devices in stormwater treatment trains, HydroDome and HydroFilter reduce pollutant loads and prevent clogging, extending the operational life and efficiency of downstream infiltration, detention, and bioretention systems.
APPLICATIONS
Trash and Oil Capture
HydroDome traps trash and surface oils within its structure, offering a low-maintenance solution for water quality protection.
APPLICATIONS
Filtration and Exfiltration
HydroFilter provides both filtration of stormwater pollutants and managed exfiltration to support infiltration-based treatment approaches.
SYSTEM COMPONENTS
HydroDome Cross-section
Features of a HydroDome separator unit.
SYSTEM COMPONENTS
HydroFilter Cross-section
Features of a HydroFilter unit.
TREATMENT PERFORMANCE
HydroDome WQ Treatment Flowrates
Water quality flowrates are based on NJDEP/ETV particle size distribution.
TREATMENT PERFORMANCE
HydroDome ETV TSS Removal Comparison
HydroDome is capable of up to 83.9% TSS removal, based on results by ETV independent testing.
TREATMENT PERFORMANCE
HydroFilter TSS Removal Test
HydroFilter is verified for 85%+ TSS removal. Independent testing conducted by Alden Research Lab.
APPLICATIONS
SYSTEM COMPONENTS
TREATMENT PERFORMANCE
OVERVIEW
HydroDome & HydroFilter
The Hydroworks HydroDome and HydroFilter provide reliable stormwater treatment by effectively capturing total suspended solids (TSS) and associated pollutants such as metals, nutrients, and bacteria from runoff. HydroDome, available as a standard hydrodynamic separator or as the HydroDome TR for full trash capture, is NJCAT and ETV verified and approved by the California Water Boards for trash removal. HydroFilter is also NJCAT and ETV verified and is proven to remove over 85% of TSS, providing efficient filtration of suspended solids and associated contaminants from stormwater runoff.
StormTank offers support during the design, review, and construction project phases, which incorporate the HydroDome and HydroFilter.
We recommend that the installing contractor contact either StormTank or the local distributor prior to installation of the system to schedule a pre-construction meeting. This meeting will ensure that the installing contractor has a firm understanding of the installation instructions.
