Nutrient Trading Under the New Stormwater Rule Webinar

Join us to explore how nutrient trading under the new stormwater rule impacts development standards and opens new opportunities for your projects in Florida. In this recorded webinar led by Mark Thomasson, P.E., you’ll gain essential knowledge to stay at the forefront of environmental compliance and innovation. Discover the pivotal role of nutrient trading in optimizing your development plans, along with practical compliance strategies to keep your engineering projects ahead of the curve.

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

UF Water Symposium Recap

We’re proud that Mark Thomasson, P.E. and Jeff Littlejohn, P.E. represented NST at the recent UF Water Institute Symposium on the panel: Continuously Monitored and Adaptive Control (CMAC), AKA “Smart” Ponds, For Multiple Water Resource Benefits In Florida. Mark led a presentation on Innovative Smart Ponds: How Do They Work? and Jeff shared insights on Smart Pond Technology for Improved Water Resource Benefits. The Symposium brought together over 500 attendees from various disciplines and organizations to explore water issues from multiple perspectives.

The presentations examined two potential applications of smart pond technology using stormwater as an alternative water supply. Conventional stormwater ponds are designed and built to hold a predetermined amount of runoff, but these ponds release partially treated stormwater during and immediately after rain events. With large storms, conventional ponds can overflow and flood the surrounding area with untreated stormwater, impacting communities and the environment.

The latest innovation in stormwater technology incorporates live weather forecast data to automatically operate equipment and lower the pond water level before a storm arrives. While the sun is still shining, a smart pond can automatically release treated water into the environment and thereby increase its flood storage capacity and water quality performance.

The improvements to Florida’s water resources from the use of smart ponds are tangible, and they go beyond just the benefits of flood control and water quality. Much of Florida is confronted with other water resource challenges, such as overallocated aquifers, and these challenges are forcing engineers, scientists, and community leaders to seek out alternative sources of water. Stormwater is generated in such significant quantities that, if appropriately managed and treated, it can effectively supplement or even replace groundwater as a source of drinking water or irrigation water supply.

The challenge has been how to cost-effectively manage and treat this water so that it may become beneficially reusable. Conventional approaches have involved extremely large stormwater reservoirs and costly treatment processes to get water of the appropriate quality in the right place and time to be reused. CMAC technology can help lower these barriers to cost-effective stormwater reuse and change the way we think about stormwater.

The ease with which existing stormwater facilities can be retrofitted with CMAC lends itself to innovative project delivery models. For example, stormwater ponds owned by the Florida Department of Transportation are being retrofitted with adaptive controls to generate nutrient removal credits. These credits are then purchased by other entities to meet water quality goals. Because CMAC systems collect real-time continuous data on the weather forecast, precipitation, storage volumes, discharge rates, residence time, and water quality parameters, performance is being documented to assure regulatory compliance.

Stay tuned for future updates as NST engages in thought-provoking discussions, workshops, and networking events. We are eager to see the innovative ideas and collaborations emerging from the gatherings of water industry and engineering professionals.

Introducing CMAC to Engineers Without Borders

Thank you to everyone who joined us for the most recent enlightening presentation on Continuous Monitoring & Adaptive Control (CMAC) technology! On April 8th, 2024, NST and Florida State University’s Engineers Without Borders collaborated to deliver an insightful session led by NST’s Jackson Ledford, P.E.

Jackson described the innovative realm of CMAC technology, which is revolutionizing stormwater management practices. Here are some highlights from the presentation:
• Introduction to CMAC Systems: Attendees gained a comprehensive overview of how technology is changing the landscape of stormwater management.
• Reshaping Pond Maintenance with Technology: Jackson delved into how technological advancements are transforming the maintenance of ponds, offering more efficient and effective solutions to water quality and flood control.
• Case Studies: Attendees had the opportunity to explore case studies comparing conventional ponds to Smart Ponds, providing real-world examples of the benefits of this technology.


Did you miss the event? Don’t worry! Let us know if you are interested in future opportunities to engage with NST in cutting-edge stormwater management and design solutions. Email us at info@nationalstormwater.com for more information.

IN THE NEWS: Florida Trend ‘Smart’ Pond

As Category 4 Hurricane Ian approached in late September, a “smart” retention pond on S.R. 45 near Port Tampa Bay captured 175,000 cubic feet of the polluted flow before it hit Tampa Bay. Technology in the pond continuously assesses its contents and rainfall forecasts to initiate an automatic release of partly filtered contents before a storm comes ashore. Operators can also remotely lower the water levels when a storm approaches.

NST TEAM SPOTLIGHT: Meet Capt. John Ferguson, USN-Ret., President & COO

We are very proud of the rich backgrounds and experience brought to the smart stormwater industry by our team at NST.  One team member in particular, NST President and COO Capt. John Ferguson (USN-Retired), was recently appointed to represent the Muscogee Creek Nation at the ship construction steel-cutting ceremony for the future USNS Muscogee Creek Nation at Bollinger Mississippi Shipbuilding in Pascagoula, Miss.

The vessel is the 10th Navajo-class Towing, Salvage and Rescue Ship (T-ATS) and the fifth T-ATS vessel being constructed by Bollinger since acquiring the program in April 2021.  The Navajo-class provides oceangoing tug, salvage, and rescue capabilities to support fleet operations and are tasked with coming to the aid of stricken vessels. Their general mission capabilities include combat salvage, lifting, towing, retraction of grounded vessels, off-ship firefighting, and manned diving operations.

Named for the Muscogee Creek Nation, the ship honors the self-governed Native American tribe located in Okmulgee, Okla.

How Smart Ponds Work

Most Floridians are familiar with a traditional stormwater pond. They are all around us in residential communities, commercial and business districts, airports, seaports, and similar developments. Traditional ponds hold rain and stormwater runoff. However, in large storms, these ponds often overflow and flood the surrounding area with untreated stormwater.

 The latest innovation in stormwater management is to connect a pond to live weather forecast data and use that information to project water levels and, if necessary, automatically lower its water level before a storm arrives. While the sun is still shining, an NST Smart Pond can actively drain itself to increase its flood storage capacity while in constant communication with professional stormwater managers who can oversee its performance and even remotely control the pond. These are exactly the steps that National Stormwater Trust engineers took in advance of Hurricane Ian’s landfall in Southwest Florida.

New Smart Pond Installations for Tampa Bay

National Stormwater Trust is excited to announce two new Smart Pond installations powered by OptiRTC, Inc. on FDOT ponds. Located on SR 60 in Hillsborough County and SR 55 in Pinellas County, these facilities, within the Tampa Bay Watershed, will provide local rainfall data, pond level information, and water quality data. In the next phase, we will be installing actuated valves to control the effluent and maximize treatment efficiency. Thank you ASUS for your expert installation services!

NST Summary

National Stormwater Trust, Inc. (NST) is a stormwater management company that takes over the operation of stormwater ponds and deploys technology solutions to provide state-of-the-art stormwater treatment solutions for the benefit of our partners and the environment.

NST recently partnered with the Florida Department of Transportation (FDOT) to provide regional stormwater treatment services under an exclusive public-private partnership. Through this partnership with FDOT, NST develops, permits, and operates FDOT regional stormwater facilities and can permanently reserve for NST customers a specified volume of stormwater treatment capacity to offset the stormwater treatment requirements associated with any size project. With this arrangement, NST’s customers can fully develop their real property without setting aside the land or capital usually required for a new development’s stormwater infrastructure. Further, long term ongoing costs associated with stormwater facilities operation and maintenance are avoided. Under certain circumstances, existing stormwater facilities may be eligible for decommissioning and development after being re-permitted in an offsite NST facility.

NST has opened the Hillsborough, Pinellas, and Manatee County markets and will be opening the inventory of FDOT stormwater facilities along the Interstate I-4 corridor between Tampa and Daytona in the next 90 days. Additionally, NST can fully manage your existing stormwater facilities and create and oversee a program to generate incremental revenue to offset operation and management costs for organizations such as airports, seaports, state and local governments, education campuses, businesses, industrial and commercial parks, retail and residential developments, apartment complexes, and not for profit organizations.

National Stormwater Trust and Opti Announce Strategic Partnership in Florida

June 26, 2020: National Stormwater Trust, Inc. (NST) is a stormwater management company that assumes the operation of existing stormwater ponds and deploys technology solutions from Opti to provide state-of-the-art stormwater treatment services that minimize operation and maintenance costs, maximize development revenue, and benefit the environment. NST recently entered into an exclusive public-private partnership with the Florida Department of Transportation (FDOT) to make regional stormwater treatment services available to public and private clients. Through this partnership with FDOT, NST develops, permits, and operates added treatment capacity in FDOT regional stormwater facilities that can be permanently reserve for NST customers to offset the stormwater treatment requirements associated with any size project. NST’s customers will be able to fully develop their real property without setting aside the land or capital usually required for a new development’s stormwater treatment infrastructure and can avoid the long-term ongoing costs associated with facility operation and maintenance. Also, existing stormwater facilities may be eligible for decommissioning and development after their treatment capacity is re-permitted in an NST facility.

By partnering with Opti and taking advantage of its market-leading expertise, NST is able to quickly and efficiently retrofit FDOT stormwater ponds with Opti equipment that enables remote operation and control thru Opti’s software platform. Opti and NST can convert a conventional pond into a “smart pond,” thereby improving its operational efficiency and water quality and flood control benefits. The smart pond technology proactively manages the collection, storage, and discharge of stormwater and provides real-time data that verifies the level of water quality. Opti-equipped stormwater facilities are at least 60% more effective in treating stormwater than passive facilities, and Opti technology is 50% less expensive than traditional water quality enhancement methods.

NST opened the Hillsborough, Pinellas, and Manatee County offsite stormwater markets in 2019, including two approved projects at the Tampa International Airport (TPA). Commenting on the benefits of offsite stormwater treatment for TPA, Richard Coudurier, the Planning and Design Director at TPA, recently stated, “In lieu of proceeding with a traditional stormwater facility design, [TPA will contract for] offsite stormwater treatment … managed by NST. This option provides an opportunity to significantly reduce the wildlife attractant areas and the associated risk to aircraft operations.” NST will be opening the inventory of FDOT stormwater facilities along the Interstate I-4 corridor between Tampa and Orlando (including Orange County) market in the next 90 days.

ABOUT NST

NST can fully develop and manage existing stormwater facilities and create and oversee a program to generate incremental revenue to offset operation and management costs for organizations such as airports, seaports, state and local governments, education campuses, businesses, industrial and commercial parks, retail and residential developments, apartment complexes, and not for profit organizations.

ABOUT Opti

OptiRTC, Inc., headquartered in Boston, MA, enables healthy watersheds and flood resilient communities. Local governments and commercial landowners across the US use Opti to proactively manage storm events and water resources and foster a more sustainable environment. Using weather forecasting and IoT technology, Opti solutions deliver predictive stormwater runoff control and insights into changing watershed conditions, providing water management professionals with peace of mind, especially when storms are on the horizon.