129478 ⎘
Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
Sub-classes:STORMWATER DRYWELL SYSTEM
#2AGGREGATE REDUCTION IN STORMWATER MANAGEMENT SYSTEM
#3NESTING UNIVERSAL INLINE SURFACE DRAIN
#4METHOD OF DRAINING WATER
#5LEACHING CHAMBER WITH INTEGRATED DISTRIBUTION CHANNEL
#6RAINWATER BIORETENTION FACILITY FOR SYNCHRONIZED NITROGEN AND PHOSPHORUS REMOVAL IN RAINFALL CONDITIONS
#7STRUCTURAL CELL FOR FACILITATING TREE ROOT GROWTH
#8Water Holding System
#9DRAIN ASSEMBLY FOR USE IN AN OUTDOOR SETTING
#10STORM WATER REDIRECTION DEVICE
#11Sand Seepage Stream and Wetland Restoration System and Method for Ecological Restoration
#12Flood Control System
#13SYSTEMS AND METHODS FOR UNDERGROUND STORAGE OF STORM AND OTHER WATER SOURCES
#14FORMWORK, MATRICES, CONCRETE MATRICES AND METHODS OF MANUFACTURE
#15Storm Water Filtration System
#16UNDERGROUND STORAGE SYSTEM WITH V SHAPED SUPPORT LEGS
#17Passive Infiltration Drainage System
#18CATCH BASIN SYSTEM AND CORRESPONDING WATER DRAINAGE SYSTEM
#19Catch basin system and corresponding water drainage system
#20Catch basin system and corresponding water drainage system
#21METHOD AND DEVICE FOR RURAL WASTEWATER RECYCLING
#22IRRIGATION WATER RECIRCULATION SYSTEM
#23RAINWATER STORAGE DEVICE AND CONSTRUCTION METHOD THEREOF
#24Stormwater Biofiltration System and Method
#25FLARED END RAMP WITH RIBS
#26UNIVERSAL BASE PLATE WITH TABS
#27DRAIN ASSEMBLY FOR USE IN AN OUTDOOR SETTING
#28Wastewater Unit With Internal Sandwiched Connector
#29SYSTEM FOR INCREASING AND DISPLAYING EFFECTIVENESS AND EFFICIENCY OF STORMWATER INFRASTRUCTURE
#30Distributed utility system
#31Systems and methods for underground storage of storm and other water sources
#32Systems and methods for underground storage of storm and other water sources
#33IRRIGATION AND DRAINAGE DEVICE AND/OR WATER STORAGE DEVICE, PREFERABLY FOR MANAGING WATER, IN PARTICULAR IRRIGATION OF (GREEN) SPACES AND/OR PLANTS
#34FLARED END RAMP WITH SIDE TABS
#35CHANNEL-RETAINING DEVICE, DRAINAGE SYSTEM AND METHOD
#36Systems and methods for underground storage of storm and other water sources
#37Wastewater leaching system
#38Distributed utility system
#39Structural cells, matrices and methods of assembly
#40Method of draining water
#41Drainage body unit, drainage body system and shaft element
#42Modular Precast Concrete Water Storage Device and System
#43Secondary drainage method at time of flooding
#44Drain assembly for use in an outdoor setting
#45STORMWATER COLLECTION AND TREATMENT SYSTEM
#46Turf cover for a water drainage system
#47Catch Basin Trap With Collapsible Outlet Pipe Connector And Method Of Making A Catch Basin
#48Conveyance drain emitter
#49MORE EFFICIENT STRUCTURAL CELL FOR FACILITATING TREE ROOT GROWTH
#50Vector control screen for stormwater treatment systems
#51Flood control system
#52Underground storage system with V shaped support legs
#53LOW-PRESSURE DISTRIBUTION SYSTEM AND METHOD
#54Module and method for managing water and other fluids
#55Stormwater biofiltration system and method
#56Regenerative stormwater conveyance system and method
#57Sand seepage stream and wetland restoration system
#58Nested Infiltration Surfaces, Treatment Media, and Distribution Media
#59Catalytic sieves and methods for making same
#60Underground stormwater storage system
#61Mat especially adapted for use with a subsurface fluid and particulate container system
#62SYSTEM FOR INCREASING AND DISPLAYING EFFECTIVENESS AND EFFICIENCY OF STORMWATER INFRASTRUCTURE
#63Irrigation water recirculation system
#64Draining device
#65LIQUID HANDLING SYSTEM MONITORING SYSTEMS AND METHODS
#66Flood control system
#67Structural cells, matrices and methods of assembly
#68Wastewater discharge method and system
#69Conveyance Drain Emitter
#70System and method for storing water in an underground reservoir and managing the same
#71Rods and assemblies of rods for the collection and transportation of water
#72Storm tunnel
#73Wastewater Leaching System
#74Distributed utility system
#75MODULAR TESSELLATION ASSEMBLY FOR STORAGE OF WATER UNDERGROUND
#76System for drainage of surface water
#77Structural cells, matrices and methods of assembly
#78Concrete galley water detention and release systems
#79Utilizing debris basins for stormwater retention
#80Conveyance drain emitter
#81Stormwater biofiltration system and method
#82Reconfigurable leaching module
#83Drain assembly for use in an outdoor setting
#84Unitized formed construction materials and methods for making same
#85Underground stormwater storage system
#86Underground storage system with V shaped support legs
#87Wastewater discharge method and system
#88Structural cells, matrices and methods of assembly
#89Wastewater leaching system
#90Tessellation square module and underground storage system
#91Underground watersilo
#92More efficient structural cell for facilitating tree root growth
#93Low profile nestable leaching chamber having increased water storage volume
#94Modular tessellation assembly for storage of water underground
#95Module and method for managing water and other fluids
#96Storm drainage detention assembly and system
#97Water-collecting boundary block
#98Super drainage system and method for flood control
#99Irrigation water recirculation system
#100TESSELLATION SQUARE MODULE AND UNDERGROUND STORAGE SYSTEM
#101Honeycomb module and underground storage system
#102Catch basin trap with flexible outlet pipe connector
#103System and method for storing water in an underground reservoir and managing the same
#104IRRIGATION CURTAIN AND EROSION CONTROL METHOD FOR REGENERATIVE STORMWATER CONVEYANCE
#105Road surface covering system
#106Water storage in subsurface storm water basins
#107Integrated retaining wall and fluid collection system
#108Conveyance drain emitter
#109Reconfigurable leaching module
#110Water diverting device for vertical drainage pipe
#111Ground water filtration system
#112Tilt diverter to control storm-water
#113Environmental remediation systems, devices, and methods
#114WATERSHED STORMWATER MANAGEMENT THROUGH A BIOBASED BIODEGRADABLE NUTRIENT AND SEDIMENT RETAINING WATER FILTRATION TUBE WITH EROSION CONTROL
#115Subsurface sewage disposal system
#116Stormwater biofiltration system and method
#117Water generation system for deserts
#118Drain field alarm
#119Wastewater leaching chamber
#120Wastewater leaching system
#121Tessellation square module and underground storage system
#122Optimized hydromodification management with active stormwater controls
#123Adjustable Splash Block
#124More efficient structural cell for facilitating tree root growth
#125Liquid handling system monitoring systems and methods
#126Turbulating Apparatus For A Drywell
#127Modular tessellation assembly for storage of water underground
#128Modular stormwater retention system
#129Honeycomb module and underground storage system
#130Plastic infiltration unit, a system comprising a plurality of plastic infiltration units
#131Wastewater treatment systems and related methods
#132Waste water diffuser
#133Water runoff treatment apparatus
#134Method of priming a drainage apparatus for siphoning liquid and drainage apparatus
#135Mineral-based porous sand and methods for making mineral-based porous sand
#136Drain assembly for use in an outdoor setting
#137Assembly for detaining or retaining liquid beneath a ground surface
#138Wastewater leaching system
#139WASTEWATER LEACHING SYSTEM
#140Method and apparatus for fluid retention or detention
#141Module and method for managing water and other fluids
#142Underground system adapted for retaining or detaining stormwater
#143Modular stormwater capture system
#144Wastewater treatment system
#145More efficient structural cell for facilitating tree root growth
#146Modular stormwater retention and management system
#147Leaching Tube
#148Temporary drainage wells in loose granular soils
#149Fabricating a quilted drainage unit using a flat bed
#150Liquid run-off disposal system
#151Systems and methods for transporting and collecting bio-waste
#152Systems and methods for transporting bio-waste
#153AGGREGATE REPLACEMENT
#154Alignment orifice shield
#155Liquid waste treatment apparatus
#156Subsurface sewage disposal system
#157Water purification and storage system, water-filtering well and polygonal building block
#158UNDERGROUND BIORETENTION SYSTEMS
#159Stormwater treatment system with gutter pan flow diverter
#160PRE-CAST PERVIOUS CONCRETE
#161Optimized hydromodification management with active stormwater controls
#162Assembly for the detention or retention of water and other fluids
#163Module and method for managing water and other fluids
#164WATER DRAIN RESERVOIR
#165Aggregate replacement
#166Wastewater treatment system
#167Storm water redistribution device
#168Self cleaning debris screen for runoff water separation apparatus
#169System and method for purifying rainfall runoff
#170Drill rig for simultaneously drilling successive adjacent sets of three spaced apart holes
#171Water storage structure
#172Storage composite, and storage tank and permeable storage tank using same
#173Segmental bio-retention basin system
#174Leach field system
#175Fluid conduit with layered and partial covering material thereon
#176Septic field filter and bacterial unit
#177Bioretention swale overflow filter
#178Leach field system
#179Drainage beads
#180Flush system with controlled volume
#181DRAINAGE BODY
#182Segmental bio-retention basin system
#183Water diversion system
#184Drywell retrofit sump insert for storm water treatment
#185Storm water treatment system
#186Gravity-fed basin
#187Arrangement and method for facilitating water usage
#188Modulated structural cell for supporting a tree root network
#189SEWAGE EFFLUENT DISTRIBUTION MEANS
#190Method and apparatus for a drywell retrofit
#191Wastewater system with pressure gradient transport
#192Stormwater filtration systems
#193Liquid run-off disposal system
#194Storm water filter systems
#195Method of constructing septic system including pipe support
#196Low Profile Collapsible, Expandable, Flexible and Camouflaged Corrugated Downspout Extension and Adapter
#197Fluid distribution system
#198Precast pervious concrete
#199Method for Collecting and Storing Rain and Snow and For Irrigating, and Apparatus Therefor
#200Influent liquid treatment system
#201Water retention cell structures
#202Water-storage and water-purification system
#203CONCRETE MATRIX STRUCTURE
#204Segmental bio-retention basin system
#205Subsurface sewage disposal and wastewater treatment system
#206Stormwater control system and related method
#207Sequencer assembly, system and method
#208FLOW SENSOR
#209Method for injecting surface water into the ground
#210Subsurface drainage system and drain structure therefor
#211Module and assembly for managing the flow of water
#212Method and apparatus for fluid retention or detention
#213Above-curb emitter
#214METHODS FOR INSTALLING AND USING PAPER-ENCLOSED FILTER MEDIA UNITS IN AN EFFLUENT TREATMENT SYSTEM
#215Leach field form and method of use
#216Water/fluids surge/backflow protection systems and management
#217Drainage systems employing preassembled drainage elements
#218DUST-REMOVAL MANAGING PIT
#219Drain pipe
#220Stormwater chamber detention system
#221Thermal insulted sewer water treatment environment
#222Water harvesting device
#223Wastewater flow diverter
#224Sewage effluent distribution means
#225Regenerative stormwater conveyance system and method
#226Water conservation and distribution system
#227METHANE GAS DISPOSAL AND USE VIA SUBSURFACE DRIP IRRIGATION TECHNIQUES
#228FILTRATION AND DRAINAGE APPARATUSES AND METHODS
#229Bi-phasic bioretention system
#230Stormwater filtration systems
#231Stackable water holding tank
#232PIPE STAND
#233HEATING SYSTEM AND METHOD FOR PREVENTION OF UNDERGROUND TANK FREEZE-UPS
#234SUBSURFACE SEWAGE DISPOSAL AND WASTEWATER TREATMENT SYSTEM
#235LIGHTWEIGHT AGGREGATE UNIT AND METHOD OF MANUFACTURE
#236Integrated technological system for improving the climate
#237Subsurface Storage System
#238APPARATUS, SYSTEMS, AND METHODS FOR DISTRIBUTING EFFLUENT IN MOUND ELIMINATION UNITS AND OTHER DRAINFIELD INSTALLATIONS
#239Method for evaluation of performance of percolation tanks using environmental chloride as a tracer
#240SPLASH BLOCK WITH DIFFUSER
#241Waste water filtering system
#242Fluid conduit with layered and partial covering material thereon
#243Subsurface drip disposal system
#244HIGH TREATMENT EFFICIENCY LEACH FIELD
#245Leach Field Form and Method of Use
#246Gravity-fed basin for discharging industrial water into a receiving body of water
#247Precision siphon operated septic field dosing system with filtration and backwash
#248Waste disposal system
#249Downspout drain outlet
#250Variable volume drain field system
#251DOSING PIPE DIFFUSER
#252Storm water runoff treatment system
#253Stormwater filter and mount assembly
#254Septic system
#255Sand seepage stream and wetland restoration system and method for ecological restoration
#256Water collection system
#257Septic system
#258Septic system
#259Ballasting system for on-site sewage treatment and disposal system
#260Sustainable surface water disposal system
#261Water retention system
#262Storm water runoff treatment system
#263Drain field systems and methods for implementing same
#264High aspect ratio wastewater system
#265Device for disbursing underground a liquid discharged from a sump pump
#266Materials for removing toxic metals from wastewater
#267Constructive water resource recycling method
#268Orifice shield for drainage pipe
#269Leaching system
#270Subsurface drainage system and drain structure therefor
#271System and method for reducing runoff of grease and similar effluents from restaurants and like facilites
#272System and method for distributing liquid flow into predetermined proportions
#273Root nutrient delivery system
#274Method for constructing a water resource recycling system
#275Sewage effluent distribution means
#276Root nutrient delivery system
#277Drain line re-perforator device
#278Automatic dosing pressure chamber distribution of effluent
#279Drainage element for walls and septic tank systems
#280Pollutant containment system
#281Heating system and method for prevention of septic system freeze-up
#282Drainage systems and methods
#283System for purifying and delivering surface water to an aquifer
#284Stormwater collection, treatment, and aquifer replenishment installations and methods
#285Drain device
#286Stormwater collection, treatment, and aquifer replenishment installations and methods
#287Internal connector for modular fluid treatment system
#288Temporary storm water storage system
#289Stormwater collection, treatment, and aquifer replenishment installations and methods
#290Flood water retention assembly
#291Drive-over tile intake guard
#292Runoff water management system
#293Water management sensing
#294Hexagonal module and assembly for storage of water underground
#295Water management sensing
#296Flared modular drainage system with improved surface area
#297Double filtration tension frame sediment control filter
#298Leaching tube
#299Cascading system of floodway stormwater containment basins