Guides

TitleDateExcerpt
Inside the operation of the Donald C. Tillman Water Reclamation PlantThe Donald C. Tillman Water Reclamation Plant is one of the San Fernando Valley’s most important pieces of water infrastructure. Located in Van Nuys, the…
Understanding New NPDES Rules for Coastal DischargersCoastal dischargers are entering a period of heightened regulatory attention. Updated National Pollutant Discharge Elimination System (NPDES) permits…
How Los Angeles Orange County Agencies Collaborate on Water ReuseWater reuse is becoming a central part of Southern California’s long-term water strategy. Los Angeles and Orange County agencies face the same pressures:…
Optimizing Biological Nutrient Removal at Hyperion Treatment PlantHyperion Treatment Plant is one of the most significant wastewater facilities in Southern California, serving a large and complex urban area through the City…