by Erik Rumbaugh | Sep 3, 2025 | Uncategorized
When it comes to nitrogen monitoring in wastewater, ammonia often steals the spotlight. But if you’re only tracking ammonia, you’re missing a critical piece of the puzzle: Total Kjeldahl Nitrogen (TKN). TKN includes both ammonia and organic nitrogen—and...
by Erik Rumbaugh | Aug 29, 2025 | Uncategorized
Ever wondered what we’re missing in the microbial world? Just like astronomical dark matter makes up most of our universe but remains largely mysterious, microbial dark matter represents the hidden majority of life on Earth – over 99% of microbial species...
by Erik Rumbaugh | Aug 24, 2025 | Anaerobic digester, Biomass Optimization, Wastewater Testing, Wastewater Troubleshooting
Anaerobic digesters are marvels of sustainable technology, transforming organic waste—like manure, food scraps, and sewage—into renewable energy in the form of biogas while reducing greenhouse gas emissions. At their core, these systems rely on a complex community of...
by Erik Rumbaugh | Aug 19, 2025 | Biofilms
Pseudomonas bacteria are proving to be formidable opponents in industrial cooling towers, rapidly developing resistance to glutaraldehyde biocides that were once highly effective. Here’s what’s happening: The Challenge: Pseudomonas species possess...
by Erik Rumbaugh | Aug 12, 2025 | Biological Nutrient Removal, Filamentous Bulking
As the summer months continue, wastewater treatment plants face a surge in operational hurdles. Higher temperatures not only accelerate biological processes but also exacerbate issues like reduced oxygen levels and microbial imbalances. For operators, this means...
