Oxidation Ditch Upgrade Guide: Disc Rotor Conversion
Restore DO by upgrading brush rotors to high-efficiency Envirodyne disc rotors — a plug-and-play retrofit within the existing footprint, for better oxygen transfer and lower energy.
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Get more from the plant you already have.
Field guides, tech memos, and side-by-side comparisons to help Texas WWTPs restore dissolved oxygen, cut blower energy, and stay ahead of TCEQ limits — often without building new basins.
Guides & tech memos
Upgrade paths, explained
Practical, plant-tested references on aeration, blowers, clarification, and headworks — download the PDF or open the full page.
Oxidation Ditch Retrofit Guide: Retrievable Fine-Bubble Aeration
Restore DO in aging ditches with Jaeger OxyLift™ / OxyStrip™ retrievable fine-bubble systems — TCEQ 317 compliant, up to 50% energy savings, zero-downtime install.
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Oxidation Ditch Fix
Our three-component system for mitigating oxidation ditch issues — and the manufacturers behind each part.
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Aeration Upgrade Approaches
Compare supplemental aeration against full process conversion — the trade-offs, and the manufacturers behind each approach.
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Understanding Hybrid Blowers
Screw vs twisted tri-lobe PD blowers: the real differences and the correct application range for each. Best part — neither surges.
Download PDF Latest version — updated Winter 2017
Aeration Basins: Preliminary Sizing & Budget Estimates
Aeration basin options for WWTPs up to 2.0 MGD — and why conventional treatment now often beats SBRs on lifecycle cost.
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APG NX vs ABS HST Blower
APG NX turbo blowers vs ABS HST: 7–11% higher efficiency, U.S.-based service, simpler installation, and lower hidden construction cost.
Download PDFComing soon
Clarifier Efficiency Upgrades
In progress — check back soon.
Coming soon
Maximizing Headworks Screen Capture & Reliability
In progress — check back soon.
Not sure which upgrade fits your plant?
Tell us your basin geometry, permit limits, and loading — our engineers will point you to the right path.
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