More Regulations and Legislation Features

  1. Treatment Of Cyanotoxins In Drinking Water With Activated Carbon
    9/24/2014

    Recently, cyanobacteria and cyanotoxins have become a high profile drinking water quality concern in both the United States and abroad. The combination of weather conditions, agricultural phosphate runoff, and other factors has produced water conditions that have favored the formation of cyanobacteria in surface water supplies.

  2. Big Steps In Plant Upgrade By Howard County Maryland Set The Pace For Restoring Chesapeake Bay Ecosystem
    3/14/2013

    A $92-million expansion completed earlier this year (2012) at the Little Patuxent Water Reclamation Plant (LPWRP) in Savage, MD, presents a model integration of bellwether aeration, disinfection and enhanced nutrient removal (ENR) systems added in tandem with other infrastructure upgrades, that have significantly improved the plant’s effluent and reduced harmful nutrients from reaching Chesapeake Bay.

  3. The Many Faces Of Carbon — A Versatile Treatment Solution
    8/13/2014

    What concerns drinking water municipalities the most? Is it regulations, emerging contaminants, or a crisp, clear product? To a degree, it’s all of the above. Jim Knepper of Jacobi Carbons explains.

  4. Smith & Loveless Preaches Quality In Manufacturing
    12/15/2011

    Frank Rebori, president of Smith & Loveless, sat down with Water Online Radio for this live interview from the show floor at WEFTEC 2011 in Los Angeles. Rebori discussed the company's 65-year history, its current successes, and the main products it sells: wastewater pumping and treatment equipment, as well as headworks (grit removal) equipment.

  5. Pilot Test For Arsenic, Color And Iron Shows Great Results
    10/1/2018

    The City of Riverdale was running into issues with arsenic, color and iron treatment system at their Well 4 site, so they conducted a pilot test with the help of Loprest.

  6. San Diego Plant Cuts THM Levels In Half
    8/3/2017

    The 34 MGD Otay Water Treatment Plant in San Diego, California serves a population of approximately 200,000. It is a conventional treatment plant that uses coagulation, flocculation, sedimentation, filtration and disinfection. The plant receives raw water from two different sources — imported water from the Colorado River and runoff water from three local reservoirs.

  7. California Dreamin’? Pilot Study Makes Treating Arsenic, Manganese And Iron A Reality
    10/12/2018

    The City of Paramount conducted a pilot study for arsenic, manganese and iron treatment system at their Well 15 site. The onsite pilot test was designed to demonstrate the performance of the Loprest Water Treatment Company treatment process proposed for the new treatment plant.

  8. EPA’s Six-Year Review 3: How To Prepare For Potential Rule Revisions
    12/4/2017

    Staying on top of new regulations is a never-ending responsibility for water professionals. Each new rule may require huge dollars in capital and operating costs. Operators and technicians may need training on new technologies, sampling, and testing methods.

  9. Fighting India’s Arsenic Problem
    10/15/2015

    When Vinny Gupta, the president and CEO of InNow LLC, met Rich Cavagnaro, the CEO of AdEdge Water Technologies, he saw an opportunity to help 40 million people get clean water.

  10. 5 Burning Questions On Uranium And Radium Removal
    10/17/2016

    High levels of radionuclides (uranium/radium/etc.) in drinking water aren’t very common, but they are very dangerous. If you’ve long dealt with radionuclides, you’re familiar with the treatment requirements — but are you treating as cost effectively as possible?