StormChamber Design Calculator. Their superior strength is for commercial and utility applications. Diameter: 6-1/2" ; inner diameter: 6". Our permeable paver systems can support heavy vehicles while allowing water to permeate the surface. x 9 in. Channel & Trench Drains. Choose from Micro, Mini Slop, FILCOTEN and our PRO Series trench drains. More Details. Our Spee-D Channel Drains come in lightweight sections that quickly snap together and are highly versatile so they fit a variety of pipe sizes. Submit Your Design Let NDS evaluate and help you with preparation of your submittal drawings and specs. Our grates also come in different sizes or materials to fit any residential and commercial stormwater management project. Grate is 4-7/16 in. 5" Pro Series Light Traffic Channel Grate, Black SKU # 816. Learn more today!NDS Pop-Up drainage emitters act as the discharge point of a drainage system, allowing water to flow freely from the pipe and away from structural foundations. The NDS Story. Through the years, we have maintained our position as the market leader for residential and commercial markets by continuing to innovate within the industry and have expanded our. Explore our line of superior quality drainage products for residential and commercial drainage systems. . DesignWorx™. Description. Flow capacity. NDS is a leader in sustainable stormwater management, efficient irrigation and flow management solutions for residential and commercial applications. Includes 1 catch basin, 2 #1890 reducer rings (2 openings). Includes 1 channel drain (neutral). Pro Series Channel™ Drain captures moderate flows from driveways, patios, courtyards, & walkways. Part of NDS Dura Slope Series. Open surface area 28. NDS has a full line of drainage products, fittings and accessories available. 6 Inch Round Grate, Atrium 80 81 90 90S. NDS is the leader in water management solutions. NDS catch basins grates come variety of decorative designs and colors, for a attractive design aesthetic. Request a QuoteNDS. NDS offers a broad range of high-quality and durable solutions for any size problem or project. NDS Dura Slope is a 6 5/8" wide, 48" long trench drain system with a built-in slope of 0. 24 x 28. Basin outlet connects to 3 in. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Black Styrene. In 1972, National Diversified Sales, Inc. Flow Capacity (GPM at 1%): 0. Description. Compare. The new NDS app is the perfect tool for determining runoff and system requirements on the go. 10’ lengths available in the following configurations: 7” bundle with 3” pipe. Established in 1972, NDS manufactures more than 5,000 drainage and stormwater management, landscape irrigation and flow management products for. Channel & Trench Drains. Available in Black, Gray, Brick Red and Tan. We have warehouses in Lindsay, Fresno, and Visalia, California; Mineola, Texas; Powder Springs, Georgia; and Burlington, New Jersey. Gray. NDS Pro Series Channel Drains are lightweight, but feature side ribs and thick channel walls for added strength. Rectangular Valve Box and Cover, Black Box, Green ICV Cover. The angled grate closes the distance water falls from the downspout to prevent. Or call us at 888-825-4716. NDS Spee-D Channel Drain Systems are a lightweight alternative to traditional concrete drains, that offers superior performance. Pinch Clamps. Request a QuoteSeattle Public Utilities (SPU) will construct natural drainage systems at 4 sites in the south Thornton Creek basin. ADD TO CART. Thermo-formed HMWPE material can be stacked in 2 or 3 layers for a deeper installation with a smaller footprint. 77 GPM per foot, UV inhibitors. In this video, we’ll show you two methods to. Or call us at 888-825-4716. 5" Pro Series Deep Profile Grate and Channel Drain 90-degree Elbow. You will earn four (4) CEU Credits toward NALP Recertification and an official NDS Professional Drainage Contractor Certification. Fits 4" SCH 40 pipe and 3" and 4" sewer and drain pipe, corrugated pipe, or triple-wall pipe. NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and. Compact size for easy installation. round drain grate, also known as a drain cover, has an open surface area of 2. Request a QuoteNDS 12-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system Tapered Catch Basin, requires either #1206, #1243, #1245, #1266 Universal Outlet for each opening. It is ideal for residential or non-residential applications that anticipate moderate amounts of drainage water and is a low-cost alternative to the NDS Spee-D Channel. 4 in stock at South Loop. Dimension(s): 4' L x 10" W x 10. Request a QuoteOr call us at 888-825-4716. Used with plastic, brass, or cast iron grates. PDF. 9" Catch Basin Kit, Black SKU # 900BLKIT. Includes 1 catch basin, 1 grate, 2. • Use with select Channel Drain Outlets to convey water to drain pipe. Protect your drain from leaves, needles, and twigs that fall onto the rooftop and down the gutter downspout with the 9 in. Learn more. Product Details. NDS is the leader in water management solutions. You can download the PDF file for free and. The 4 in. SITEONE LNDS-BIRMNGHM #171. Download the PDF and discover how EZflow can help you solve your. Use to drain excess water and direct it to a more water safe area such as a curb or gutter. Square Catch Basin Drains and risers to collect heavy flows of stormwater from lawns, landscaped areas, parks, driveways. Sort By. Kit includes, 6 foot channel, two end. The Downspout Defender has a unique design that captures more stormwater runoff than a traditional flat drain grate. Gallons to be stored: 0 gallons. NDS Customer Service 851 N. Find concrete and driveway channel trench drains from the leader in drainage systems, NDS Pro. Or call us at 888-825-4716. NDS 12-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system Tapered Catch Basin, requires either #1206, #1243, #1245, #1266 Universal Outlet for each opening. Download the NDS drainage catalog pdf to find the best solutions for your drainage needs. Includes 1 channel drain (neutral). Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job. PVC Speed-D Drainage Channel Drain with Metal Grate. 77 GPM per foot, UV inhibitors. NDS Micro Channel Drains; NDS Slim Channel; NDS Mini Channel Drains; NDS Spee-D® Channel Drains; NDS Pro Series Channel Drains;. Our Micro channel drain sections snap together easily to make installation fast and simple. Square Catch Basins; Round Spee-D. Includes 1 catch basin (2 openings). Product Details. StormChamber® SYSTEMS. You will earn four (4) CEU Credits toward NALP Recertification and an official NDS Professional Drainage Contractor Certification. EZ-Roll Gravel Pavers are less expensive to maintain than traditional hardscaping and offer 53,683 lbs of compressive strength. Square Catch Basins; Round Spee-D Catch Basins; Catch Basin Universal Outlets & Drain Adapters; Catch Basin Grates; Dry Well Drainage Systems and Kits; Grates. Description. 2' Spee-D Channel Drain Grate, White SKU # 240. 2' Spee-D Channel Drain Grate (Gray) ADD TO CART. Each channel section is molded of gray structural foam polyethylene with UV inhibitors 4" inside diameter with a 2" radius bottom. Or call us at 888-825-4716. Calculate your drainage install on-site. NDS is the leader in water management solutions. About 10 inches of rain over spring and summer on an average 1,360 sf roof would yield 8,160 gallons of rainwater. 5" Pro Series Channel Grate, Pedestrian Traffic SKU # 826. Download the 2021 Product Catalog and discover the wide range of products, accessories and installation guides that NDS offers. Whether you need to diagnose your drainage problem, calculate runoff and system requirements, or find a local retailer or dealer, NDS can help you with your drainage needs. Explore our complete line of Channel and Trench DrainThe NDS French Drain is a prefabricated trench drain that is a gravel free option to a traditional French drain. 6 Inch Square Grate, Square Opening with Adapter 637 638 639. Its weight is a. com and 11. NDS offers a range of stormwater catch basin drains in sizes from 6” round to 24” square, with various grating and filter options for commercial and residential systems. Patented flying buttress design provides load. More Details. Description. Install NDS French Drains in half the time with 30% HIGHER flow rates! Visit our website to get producNDS Drainage Grates. NDS is the leader in water management solutions. Use to catch and divert water to water safe areas away from structures, erosion-prone landscapes and poor drainage areas. Claims for labor costs and other expenses required to replace defective products or repair of any damage resulting from the use thereof will not be allowed by NDS. NDS is a leading provider of innovative water management solutions for residential and commercial projects. Or call us at 888-825-4716. 6 Inch Round Grate, Standard 40 50 60 60S. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job done right. Explore our line of superior quality drainage products for residential and commercial drainage systems. Or call us at 888-825-4716. , accumulated in affected areas • Water stains on fences, buildings, etc. NDS DesignWorx™ Team is there to help with preparation of submittal drawings and specs. and a flow rate of 87 GPM. NDS is the leader in water management solutions. 6 Inch Square Grate, Square Opening with Adapter 637 638 639. EP Series are made from injection molded High Impact Polypropylene (HIPP) They include a "T" top edge to prevent root overgrowth and an Anchor Lock external flange at the base to lock root barrier panels in the ground. Explore our complete line of Channel and Trench Drainbut the same principles apply to EZ-Drain. NDS is a leader in sustainable stormwater management, efficient irrigation and flow management solutions for residential and commercial applications. 562. Submit Your Design The NDS French Drain is a prefabricated trench drain that is a gravel free option to a traditional French drain. Single-Wall Corrugated Pipe, 4 in. We supply the full NDS product line which includes hundreds of drainage solutions for landscapes, hardscapes, driveways, roadways and athletic fields. Find My Store. 35209. Join Now. NDS solutions are available at a variety of local dealers. Low Startup Costs. NDS has a full line of drainage products, fittings and accessories available. 18" x 18" Expandable Catch Basin, 4 Openings, Black SKU # 1804. Sewer and Drain (Sewer and Drain) pipe to 4 in. channel is made from injection-molded polypropylene with extended side ribs for increased channel strength and UV inhibitors to prevent fading and cracking. DesignWorx™. Let NDS evaluate and help you with preparation of your submittal drawings and specifications. NDS Catalog 2022 is a comprehensive guide to the products and solutions offered by NDS, a leader in stormwater management. Submit Your Design Let NDS evaluate and help you with preparation of your submittal drawings and specs. More Details. drainage products in French, interceptor, curtain, landscape, gold course, foundation, retaining wall, roof runoff and basement/crawl-space drainage applications. NDS products are available at retail and wholesale distributors. Black. SUBMIT A DESIGN Or call us at 888-825-4716. Sort By. Product Details. NDS. Expand Your Business. Calculate your drainage install on-site. Green. It cuts installation time in half by eliminating the need to transport, shovel and move heavy gravel. Specifications & Support. Includes 1 french drain (with pipe (center)). The new NDS app is the perfect tool for determining runoff and system requirements on the go. Compare $ 59. in. drain pipes for a secure, soil-tight fit-no tape or glue required. Zurn Z888-12 Slot Drain (14 1/4" Deep and 12" Wide) Zurn Z888-18 Slot Drain (21" Deep and 12" Wide) Zurn Z888-36 Slot Drain (31" Deep and 23"Wide) NDS Mini Channel Trench Drain; NDS Spee-D Channel Drains; NDS 6" Wide Duraslope; NDS 5" Pro Series Trench Drain; NDS 8" Pro Series Trench Drain; NDS 12" Pro Series Trench Drain; NDS Catch Basins. 1 sq. Decorative Grates. NDS 420C Pop-Up Drainage Emitter, for 3-Inch & 4-Inch Drain Fittings, Works with Drainage Systems Including Catch Basins, Green Plastic. Make selections below to find NDS products at locations near you. The new NDS app is the perfect tool for determining runoff and system requirements on the go. NDS 12-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system Tapered Catch Basin, requires either #1206, #1243, #1245, #1266 Universal Outlet for each opening. NDS Drainage Channel Grates are durable, decorative and compatible with all of our channel and trench drain products. This grate helps to collect and remove. NDS Drainage Systems Free Shipping on Orders Over $400 - Excluding Neenah Products - Contiguous US Only . x 10 ft. From professional contractors, to civil engineers and landscape architects - NDS stormwater drainage products are trusted to be dependable in virtually any applicationNDS 3-Foot Channel Grate fits with NDS Mini Channel Drain. This grate helps to collect and remove. NDS is a leader in sustainable stormwater management, efficient irrigation and flow management solutions for residential and commercial applications. Can be used with 4" sewer and drain pipe and fittings, 4" corrugated pipe and 4" Triple Wall pipe. drain cover. NDS square catch basins come in a variety of sizes ranging from 9 to 24 to meet all of your drainage needs. Product type . Our Atrium grates are ideal for areas with no traffic where debris like. Get free shipping on qualified NDS Drainage products or Buy Online Pick Up in Store today in the Plumbing Department. 44 square inches per foot, 26. Designed for maximum durability, drainage, and performance NDS Channel and Trench Drains are a proven alternative to traditional concrete drains. The NDS catch basin outlet has a 68 GPM flow capacity. Description. 6ft Slim Channel Kit with Sand Grates and Accessories SKU # 9206SKIT. EZflow® French Drain. Calculate your drainage install on-site. From brass to stainless steel, cast iron and plastic grates, even decorative options, NDS offers a wide selection of outdoor drainage grates to fit all their products and meet the needs of any site. Learn about our line of Filcoten Trench Drains!NDS is the leading provider of high quality and innovative drainage solutions. Please use the links below to access our tools and calculators. Width: 2 13/16" Interior - 3 1/8" Exterior Material: Polyolefin Plastic Edge Protection: NoneNDS square catch basins come in a variety of sizes ranging from 9 to 24 to meet all of your drainage needs. 726. Part of NDS 24" Catch. EZ-Roll Grass Pavers come in pre-assembled rolls that saves time on installation while maintaining a compressive strength of 53,683. Metal Grates. Part of NDS Dura Slope Series. Reduces opening to fit most 3" to 8" adapters above (all except #1889) for use with 3", 4", 6" and 8" Sewer and Drain. NDS Permeable EZ-Roll Gravel Pavers come in pre-assembled rolls for easy installation, saving valuable time and money. Calculate your drainage install on-site. 888-825-4716. Request a QuoteFlow capacity. drainage catch basin. 00 (35) Model# 400-10MTL. 15” with or without 6” pipe at center or bottom. The new NDS app is the perfect tool for determining runoff and system requirements on the go. Fits 4" SCH 40 pipe and 3" and 4" sewer and drain pipe, corrugated pipe, or triple-wall pipe. Specifications & Support. Catch Basin 2-Opening Kit features UV-resistant 1-piece injection-molded structural polypropylene construction for strength. FILCOTEN Trench Drains Fiber-Reinforced Concrete. Gallons of storage provided: 0 gallons. 97 (208) Model# 113BC. Specifications Sheets. Catch Basin Drain Grates; Channel Drain Grates; Pipe Grates and Covers; Channel Drain; Catch Basin; Pipe; NDS Pop-up Drain Emitters; Permeable Pavers. Includes 1 channel (with bottom outlet). About 10 inches of rain over spring and summer on an average 1,360 sf roof would yield 8,160 gallons of rainwater. Actual Width. Specifications Sheets. Use in areas where water buildup occurs. Established in 1972, NDS manufactures more than 5,000 drainage and stormwater management, landscape irrigation and flow management products for. Need NDSPro. Check with your local NDS. UV inhibitors in the plastic grate, channel and component parts prevent fading and cracking from the sun. PDF. Easy access to the sump area makes the basin easy to clean. Compare $ 56. More Details. 1; 2; Showing 1-12 of 21 results. Finding new ways to generate revenue helps your business prosper, giving you another avenue to increase profits and add more leads to your pipeline. More Details. Dimension(s): 17-11/16" L x 17-11/16" W x 18-9/16" H. NDS has a full line of drainage products, fittings and accessories available. NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and easy to install. The new NDS app is the perfect tool for determining runoff and system requirements on the go. Basin adapters are specifically designed to connect NDS catch basins to multiple sized piping intended for the evacuation of drainage water. The NDS® 5 in. S and Canada? Click Here . Learn more about the features, benefits and installation tips of NDS drainage products. Choose from our wide selection of reliable check valves including white and clear PVC. With NDS parks and recreation solutions, you have the products you need to mitigate stormwater runoff and unsafe standing water. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job done right. Choose from Micro, Mini Slop, FILCOTEN and our PRO Series trench drains. NDS. brass drain grates. "N" sections are non-sloped and used to extend the length of the system. Can be use in large lawn areas, large landscape areas, patios and atriums. NDS has a full line of drainage products, fittings and accessories available. Select Homeowner or Professional. x 10 ft. More Details. More Details. NDS is the leader in water management solutions. Explore our line of superior quality Catch Basins forOr call us at 888-825-4716. Sewer and Drain pipe in non-pressurized drainage and sewer piping systems. Explore our line of superior quality drainage products for residential and commercial drainage systems. Ships with Gravel Paver Stake. Open surface area 17. NDS EZ-Roll Permeable Grass Pavers are a less expensive and sustainable alternative to traditional paving methods. Basins are also available as complete kits that provide everything you need to install. The new NDS app is the perfect tool for determining runoff and system requirements on the go. Select Homeowner or Professional. NDS grates are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and easy to install. NDS Pop-Up drainage emitters act as the discharge point of a drainage system, allowing water to flow freely from the pipe and away from structural foundations. NDS FWAS24 50 Gal. 6-1/2 inch. Download the NDS drainage catalog pdf to find the best solutions for your drainage needs. NDS is a leader in sustainable stormwater management, efficient irrigation and flow management solutions for residential and commercial applications. NDS is the leader in water management solutions. 97. Use to catch and divert water to water safe areas away from structures, erosion-prone landscapes and poor drainage areas. Dimension(s): 12" L x 12" W x 17" H. • Use with select Channel Drain Outlets to convey water to drain pipe. 1 You are a. sewer and drain pipe & 4 in. Request a QuoteCalculate your drainage install on-site. The new NDS app is the perfect tool for determining runoff and system requirements on the go. Discover water flow management devices that will work best for you. 5" Pro Series Channel Grate, Heavy Traffic SKU # 828. The NDS 12 in. NDS is the leader in water management solutions. 12 in. Fits 3", and 4", corrugated pipe, sewer and drain pipe, SCH. 98 (154) Model# 864G. NDS 5-Inch Pro Series Features include 39 3/8" long deep profile high impact PVC channel drain with mechanical interlocking joints, structural foam polyolefin light traffic channel grate with an open surface area 20. Our famous catch basins will prevent clogs that can lead to water damage and costly repairs. More Details. Or call us at 888-825-4716. All of these contractors have passed an NDS certified drainage course. Monday-Friday, 6:00am to 3:00pm Pacific Time NEW HOURS. All plastic grate and channel components are chemically resistant, rustproof, and maintenance. Add new business to your pipeline. Part number 814 General. Submit Your Design Let NDS evaluate and help you with preparation of your submittal drawings and specs. comLearn more about EZflow, a gravel-free alternative to traditional french drain systems. Load rating based on type of grate installed. The lightweight design of EZ-Drain makes installation easier, saving our customer time and money. More Details. More Details. Use in areas where water buildup occurs. 12 in. NDS has a full line of drainage products, fittings and accessories available. NDS 24-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system. NDS 18-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system. Connectors and O-Rings install easily and quickly to provide leak-proof seals. Upgrade your downspout drainage solution with the NDS Downspout Defender™ Drainage Grate. Specifications & Support. 2" x 3" x 3" Downspout Adapter Offset SKU # 9P03. Find the solution to your drainage problem in. NDS is the leader in water management solutions. 1-205-980-0770. Made from injection-molded polypropylene with extended side ribs for increased channel strength and UV inhibitors to prevent fading and cracking. 888-825-4716. )NDS 5-Inch Pro Series Features include 39 3/8" long deep profile high impact PVC channel drain with mechanical interlocking joints, structural foam polyolefin light traffic channel grate with an open surface area 20. The new and improved NDS 5†Pro Series Deep Profile Channel Drain is the most durable, feature-rich and easy to install modular drainage system in its class. NDS professional stormwater drainage solutions reduce your installation time and maintenance costs with scalable, flexible options. Engineered for easy. Drainage Pipes and Pipe Guide from NDS. That would require 148 rain barrels versus 7 StormChambers. 10” with or without 4” pipe. Dimension(s): 24-3/4" L x 24-3/4" W x 24" H. is a leader in water management solutions. 97 (111) Model# 764. Learn more about our valve boxes. NDS 6 foot Slim Channel Kit with is a 2. 6' Slim Channel Drain SKU # 9206. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job. Product Details. In this video, we’ll show you two methods to. Pop-Up Emitter. 0 gallons per minute. NDSThis PDF provides detailed guidance on how to assemble and install the NDS Flo-Well, a gravel-free dry well system that reduces storm water runoff and improves drainage. sewer and drain pipe & fittings, 3 in. NDS Micro Channel Drain Systems are engineered with recessed grate openings and improved runoff capture for residential applications. NDS catch basins are used to protect property against water damage caused by excess rainwater or irrigation. NDS universal outlets and adapters allow you to quickly connect to 3" - 12" drain pipes offering greater flexibility, easily connecting to your drainage system to increase flow capacity for smaller. Home » Manufacturers » NDS » All Products. This pre-cast concrete channel comes in pre-sloped and neutral sections with a variety of grates to meet the needs of any project. Professional Drainage Certification is an approved course for Landscape Industry Certified recertification at 1 CEU per hour of instruction attended. 6 Inch Square Grate, Square Opening Brass with Styrene Adapter 921B 922PB. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. The 12" Catch Basin Kit with Metal Grate provides a simple and durable drainage solution that includes everything you need to install a catch basin on your next project. NDS channel drains are a proven alternative to traditional concrete drains with UV inhibitors are used to prevent fading and cracking from the sun, chemical-resistant, rustproof and maintenance-free, lightweight and easy to install. More Details. The special patented design allows the emitter to open with a negligible amount of pressure. NDS solutions are available at a variety of local dealers. Request a QuoteCalculate your drainage install on-site. It allows water to be diverted to water-safe areas away from structures and poor drainage areas. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job done right. Spee-D Channel Drains are 4-3/4 in. Showing 1 - 12 of 143 results. Square Catch Basins; Round Spee-D Catch Basins; Catch Basin Universal Outlets & Drain Adapters; Catch Basin Grates; Dry Well Drainage Systems and Kits; Grates. NDS 24-Inch Catch Basin is ideal for yard / area drains to collect surface water while minimizing the amount of debris entering the system. EZ-Flow™ Drainage Bundles. Explore our line of superior quality drainage products for residential and commercial drainage systems. 7%. Use to drain excess water and direct it to a more water safe area such as a curb or gutter. 1 You are a. NDS has a full line of drainage products, fittings and accessories available. Pro Series Channel Drains Patios, Driveway, Sports Fields. NDS offers free tools such as the Channel Drain Selector, Home Drainage Center, and NDS Stormwater Drainage mobile app to help make your project a success. NDS has a full line of drainage products, fittings and accessories available. Description. NDS helps contractors add. Includes 1 channel drain. NDS Mini Channel Drain acts as a perimeter drain, quickly removing water from hardscapes and directing it away from building structures. EZflow drainage bundles are 10 feet in length with a slotted pipe surrounded by. Choose from among the best of products from NDS to maximize your drainage management solutions. Founded in 1972, NDS is the preferred choice of professionals and the leader in stormwater management solutions with proven products, tools, and support to help you get the job. Square Grate With Styrene Adapter, 6" Polished Brass, 6" SKU # 922PB. Dimension(s): 5-1/4" H. NDS is the leader in water management solutions. NDS Professional Drainage Contractor Certification indicates that the Certified Contractors have completed training on utilizing and installing NDS products to solve Residential Stormwater issues. 4488 NEW!Description. Swivel Fit Adapter. 97. Protects low areas from street sewers’ backflow. Part number 201. Use with catch basins, channel. Address and phone number of applicant and contact person: Arnel Valmonte, Project Manager Seattle Public Utilities 700 5th Ave P.