Stormwater Quality Systems

Nutrient Separating Baffle Box®

Nutrient Separating Baffle Box®

Hydrodynamic Separators (HDS), Filtration Systems, and Manufactured Treatment Device (MTD). The screen system influences settling by aligning particles as they pass through the screens and directing them into the chambers where they’re stored and isolated u...
NUTRIMAX™

NUTRIMAX™

MAINTENANCE AND INSTALLATION Ease of Maintenance Can be easily serviced using a vacuum truck. No need to enter the structure – No confined space entry required. Bold and Gold Media has long lifespan – effective for years without replacement Media doe...
Nutrient Removing Filtration System (NRFS)

Nutrient Removing Filtration System (NRFS)

Stormwater enters the NRFS and flows upwards through the Bold and Gold(tm) media Vault specifications allow for 24 hour detention for maximum efficiency of up to 80% reduction of Total nitrogen and up to 90% reduction in total dissolved phosphorus...
Gr8-Protector™

Gr8-Protector™

The GR8-PROTECTORTM is temporary grated inlet protection. It is an inexpensive BMP for construction sites. It’s effective and NPDES compliant. GR8 is manufactured using heavy weight woven geotextiles with a 40-uniform sieve size that resist clogging T...
FocalPoint Biolfiltration

FocalPoint Biolfiltration

FocalPoint High Performance Modular Biofiltration System (HPMBS) is a scalable biofiltration system which combines the efficiency of high flow rate engineered soils with the durability and modularity of an open cell underdrain / storage / infiltration...
Rain Guardian

Rain Guardian

Why a Rain Guardian. Maximize Capacity and Extend Effective Life. Simplify Maintenance. Perform a Simple Installation That is Full of Results
Grate Inlet Skimmer Box™

Grate Inlet Skimmer Box™

The Grate Inlet Skimmer BoxTM (GISB) is manufactured from marine grade fiberglass and stainless steel. Stormwater flows over a skimmer tray and through a hydrocarbon boom. Stormwater sediment and solids are trapped in the lower section and filtered....
Flume Filters

Flume Filters

The Flume Filter® is a stormwater pollution control device that captures significant volumes of trash, organics, and hydrocarbons. The basket is removed to dispose of captured debris.
Weir Guard

Weir Guard

A screened filter for overflow control structures on wet or dry detention or retention. The Weir Guard is an unobtrusive, inexpensive, and adaptable product with minimal to no maintenance. It can be used to retrofit existing basins and provide a simple...