DRINKING WATER ANALYSIS RESOURCES

  • Mitigating Capital Upgrades To A Wastewater Treatment Plant Using DNA Sequencing

    A municipal wastewater treatment plant (WWTP) was planning to carry out an expensive capital upgrade to improve treatment performance and bring the plant into compliance. A study was done to determine if alternative solutions to the upgrade could be found.

  • 2020 Industry Forecast: Treatment Moves Down The Line

    It’s no secret that safe and readily available water is important for public health, can boost economic growth and help reduce poverty. But factors such as climate change, growing populations, natural disasters, increasing water scarcity, and urbanization continue to challenge water systems around the world. 

  • Preparing To Tackle The Hydra Of LCR Revisions

    As a journalist serving the water industry — but not yet a seasoned technical veteran — I attended a recent Lead In Drinking Water Forum sponsored by AWWA NJ to learn about the challenges of complying with the proposed Lead and Copper Rule Revisions (LCRR). What I heard impressed upon me the technical, administrative, and logistical challenges of delivering safe, lead-free drinking water all the way to user taps. Here are my takeaways.

  • Moneyball For Water And Wastewater Treatment

    The movie and sports term has infiltrated the business world and has important implications for the water/wastewater industry.

  • Calibrating Success: Improved Tools To Maintain Flowmeter Accuracy

    Water utilities with highly successful monitoring programs tend to share a common trait: they have a well-defined plan for calibration that emphasizes frequency and tracking. However, when done properly, this process is time-consuming and often leads to unnecessary labor and downtime. The good news is that advanced metering technology is available for plants to get a better handle on the instrument’s performance with significantly less effort.

  • Water Monitoring's Triple Threat: Bad Habits, Bad Readings, Bad Results

    When water and wastewater plant operators can’t get accurate flow measurements or analytical readings — or lack confidence in their instruments’ readings — it creates challenges with the process. When substandard water goes to homes and causes a boil order, or discharge pollutes a lake or reservoir, the resulting bad press, fines, and potential lawsuits erode public confidence. Avoiding these kinds of problems is rooted in good preventive maintenance habits.

  • Sounding The Alarm On Silent Noncompliance

    Water and wastewater utility operators work diligently to operate within strict guidelines, ensuring their facilities are producing the best drinking water and highest quality effluent possible. Despite all their efforts, however, it can be easy to fall outside of regulatory compliance without even being aware. The key to avoiding problems like these is to understand how silent noncompliance can happen and knowing when to raise a red flag.

  • Installing Granular Activated Carbon Today To Prevent Regulatory Issues In The Future

    In 2010, Shelby County Water Services (SCWS) was planning for the future. With new regulations on the horizon, SCWS determined that the Talladega/Shelby water treatment plant in Shelby County, AL, needed more effective removal of disinfection byproducts (DBPs). Specifically, the treatment plant needed help complying with the U.S. EPA’s new Stage 2 Disinfection Byproduct Rule (DBPR).

  • Alaska WTP Takes Control Of Water Quality With UV254

    With the ongoing concern about water quality in Alaska, Philip Downing, the Remote Maintenance Worker for South East Alaska Regional Health Consortium, offered a new approach to a plant’s ability to continuously monitor and adjust treatment processes in response to changes in raw water quality.

DRINKING WATER ANALYSIS SOLUTIONS

  • ULTRAPEN™ PT1 Electrical Conductivity (EC)/TDS/Salinity Pen

    This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications.

  • Stratum PTC Purge And Trap Concentrator

    In 1974, Tekmar developed an idea that revolutionized the way laboratories performed Volatile Organic Compound (VOC) testing. Since then, Tekmar has continued to build on the foundation of the initial Purge and Trap technique one innovative layer at a time. The Stratum PTC builds on eight previous generations, making us the industry’s cornerstone of technique and support.

  • Application Note: Using Real-Time Telemetry For Ecological Monitoring Of Coastal Wetlands The Grand Bay National Estuarine Research Reserve (NERR)in Mississippi is one of 27 protected estuarine reserves across the United States. By YSI
  • Application Note: Continuous Monitoring Of Drinking Water Provides Assurance Of Safety A water utility in Ohio wanted to learn more about the variability of water quality parameters such as pH, ORP, turbidity, and chlorine. Previously, most of these parameters had been measured by spot sampling protocols with only a few measurements during a daily period. In order to more accurately assess the water variability, the utility used a YSI 6920DW Drinking Water Multiprobe
  • LCR Compliance

    Between ever-evolving rules and regulations and numerous stakeholders, compliance can be hard. Our software automatically ingests lab results, triggers consumer notifications, and ensures that those stakeholders are in the know – and that you are fully compliant.

DRINKING WATER ANALYSIS VIDEOS

An introduction and overview of the unique features and benefits of the Aquafine Avant™ UV disinfection system – a state-of-the-art system that provides TOC reduction in a compact footprint for ultrapure water (UPW) applications.