Water & Wastewater Treatment Equipment Serving Tulsa, OK
Precision lime feed, biosolids stabilization, drying, storage, and truck loading systems engineered by RDP Technologies for Tulsa-area municipal facilities.
Trusted Process Equipment for Tulsa Water & Wastewater Plants
RDP Technologies has spent four decades and more building equipment that takes a beating, keeps running, and rests on practical technology proven on the job. Operators across northeastern Oklahoma count on RDP for steady, hard-working systems that stay simple to maintain.
Lime Slaking & Feed Systems for Tulsa Water Treatment Facilities
Tulsa softens its drinking water with lime at the A.B. Jewell and Mohawk plants, treating reservoir supply piped in from Lakes Spavinaw, Eucha, and Oologah. Lime softening on that scale lives or dies on accurate dosing, and RDP assembles lime slaking systems and lime feed systems steady enough to carry the load day after day.
The Tekkem lime slakers for water treatment measure quicklime and water on load cells before the reaction starts, holding the slaking reaction in the zone where it runs cleanest. Working off weighed amounts is what lets precision lime dosing systems stay on target, so a plant can tune slurry strength to whatever the softening load asks for. Reservoir water changes through the year, and steady dosing keeps the softened water consistent.
No equipment changes are needed for that same Tekkem rig to do duty as a hydrated lime feed system, so Tulsa can pivot as lime supply and price shift. A recirculating loop governed by metered valves keeps the feed accurate at every point it serves. The reaction tank carries just one moving part, so upkeep stays small and easy to plan at a plant that never really pauses.
See the Tekkem Slaker
Biosolids Lime Stabilization & Pasteurization Solutions in Tulsa, OK
Treated flows from Tulsa's plants reach the Arkansas River, and the limits that protect that river hold the area's biosolids programs to careful pathogen and nutrient standards. RDP Technologies has furnished lime-based treatment since the 503 rule first arrived, and the RDP biosolids lime stabilization line covers the full range, with Class B biosolids fit for land application and a cleaner Class A biosolids treatment for product that moves with fewer limits.
EnVessel Pasteurization is one of the most-relied-on Class A processes in the country, with upward of 70 systems in service. Instead of over-liming, it works a measured lime dose alongside heat, clearing what full pathogen kill demands in time, temperature, and pH, while holding chemical spend down.
Where the work has to be sealed in, Enhanced Pasteurization moves it into a closed reactor, lime pushing pH past 12 as controlled heat closes disinfection out. Both have earned their standing as wastewater pathogen reduction equipment, proven across a long run of installs and real-world results. For Tulsa plants lining up capital projects, both are options ODEQ and EPA have signed off on for years.
View EnVessel Pasteurization
Biosolids Drying Systems for Tulsa Wastewater Plants
Tulsa's summers run hot and its biosolids often travel a long way to land, so paring weight before the trucks roll is exactly where biosolids drying systems pay for themselves. The RDP-Fenton wastewater sludge dryer processes a batch at a time, so an operator can scale each run to the cake solids leaving the dewatering step rather than lock in one fixed cycle.
Batch sludge drying equipment weathers those swings, while continuous units tend to stall when the feed coming in changes without warning. Operators say it needs little attention once a workable recipe is set, freeing them for everything else on site.
Out of the dryer the product weighs far less and takes up far less room, cutting hauling cost and opening the door to reuse as fertilizer, in soil amendment, and for energy recovery across Oklahoma and the wider region. Set at the back of the RDP line, the dryer draws on the same control setup as the lime feed and storage units before it, with a single supplier accountable for the full train. Easy operation and long service life sat at the center of the design, and the data logged on site proves it out.
Learn About Fenton Drying
Custom Engineering & Process Equipment Support Serving Tulsa
Tulsa keeps reinvesting in its water and sewer systems, from work along the Arkansas River corridor to steady upgrades at its treatment plants. Capital programs like those suit RDP Technologies, which offers a custom process equipment engineering record going back more than forty years, brought to the facilities the City of Tulsa runs.
Engineering, controls, and fabrication all happen in-house at RDP, so a system can be matched to a plant's actual tanks, narrow spaces, and the way its crews already work instead of arriving as a stock build. The controls connect to SCADA and turn out the documentation ODEQ and EPA Region 6 want to see from permitted sites in Oklahoma.
RDP keeps a hand in from the first walkthrough through fabrication, startup, and the every year of service after that, working next to municipal engineers, consultants, and the crews on each plant floor. What RDP measures by hasn't changed: gear that lasts, performance that comes through, and engineering down-to-earth enough to pull its weight on site. From a single feed system to a full biosolids train, Tulsa clients keep a single manufacturer responsible for how it performs, well past startup.
Browse Technical Resources
Biosolids Storage & Precision Truck Loading Systems
Tulsa's Northside and Southside plants put out biosolids without letup, and the loadout has to stay with them through baking summers and the occasional winter ice storm. RDP brings biosolids storage and precision truck loading together into one motion, so the material never waits for a hand between dewatering and the truck.
Each live bottom bin carries a moving floor that pushes thick, wet cake to the discharge; a plain steep-walled hopper, by contrast, would clog and rat-hole. Handed to the precision truck loading system, the loadout runs hands-free, sludge cake truck loading packing a trailer in minutes and the load settling close to the operator's chosen weight, off by only a few hundred pounds.
Behind the loadout sits years of biosolids conveying equipment work, and it clears trucks off the pad fast and clean with hardly a soul at the bay. With loading taking care of itself, Tulsa crews can spend their hours on jobs that really need them. For plants pushing through stacked hauler weeks, that steadiness means fewer stoppages and a smaller overtime bill.
Explore Live Bottom Bins
Ready to Discuss Your Tulsa Project?
Have lime feed, biosolids, or drying work on deck at a Tulsa plant? RDP Technologies can size it up and lay out the steps.