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Carollo Welcomes Steven Lindemann, Senior Design-Build Project Manager
We are excited to announce that Steve Lindemann has joined Carollo as senior design-build project manager. Throughout his 30-year career, Steve has been engaged in the construction of water,...
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Oak Harbor, Carollo receive ENR award
The City of Oak Harbor, WA, Clean Water Facility project has been honored with the ENR Northwest 2020 Water/Environment Best Project award. The state-of-the-art Clean Water facility will support the...
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Carollo designed, will operate first large-scale test of SIX technology in...
The City of Tampa is testing a technology that has never been used in the U.S. for treating drinking water. The Suspended Ion Exchange (SIX) treatment process has the potential to improve water...
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Currents Vol. 3: Helping Clients Navigate the COVID Era
The COVID-19 pandemic has had a profound impact on businesses and lives around the world. For water and wastewater utilities, strong problem-solving and response plans are critical for continuing...
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Proactive Emergency: Replacing Daytona Beach's Most Critical Water Pipe
The City of Daytona Beach supplies water to a population of 70,000 people. So when the City discovered that one of the most critical pipes in its water system -- a 36-inch discharge header -- was...
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Carollo Welcomes Christina Romano, Client Services Manager
We are excited to announce that Christina Romano, PE, PMP has joined Carollo. Christina is a civil engineer with more than 25 years of program management and engineering experience in infrastructure...
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Ideation in design thinking: a case study
In part three of the American Society of Civil Engineers Design Thinking discussion series, Carollo's Mel Butcher urges engineers to trust the ideation process and push for the best possible results...
View ArticleBench-Scale Column Evaluation of Factors Associated with Changes in...
Zhang, Z., Ma, B., Hozalski, R. M., Russell, C. G., Evans, A. N., Led, K. O., Van Dyke, M., Peldszus, S., Huck, P. M., Szczuka, A., Mitch, W. A.Published In: Water Research, December 2019Biofiltration...
View ArticleLeverage AMI Data to Calibrate Distribution System Models
Nabonnand, A., Wicklein, E., and Nolan, K.Published In: Opflow Journal, November 2020After a city in western Washington installed advanced metering infrastructure (AMI) technology, it discovered the...
View ArticleBiofiltration: 30 Years of Research and Guidance
Brown, J., and Jang, G.Published In: Advances in Water Research, October 2020Biological filtration (biofiltration) is the operational practice of managing, maintaining, and promoting biological...
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WRF, Carollo Release Biofiltration Guidance Manual
The Water Research Foundation has published the definitive resource for biofiltration design and operation. WRF Project 4719, led by Carollo Principal Investigator Dr. Jess Brown, has generated the...
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Watch now: City of Chico Automated Ammonia Control
For the City of Chico, California, a small and limited staff means system automation is critical to wastewater treatment plant operations.Chico wastewater treatment plant manager James Carr and Chico...
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Carollo Welcomes Andy Baldwin, Service Delivery Lead, Utility Advisory Services
Carollo’s Utility Advisory Services welcomes Andy Baldwin. Andy brings 32 years of experience in data management, analytics, and visualization and will lead the firm’s Digital Water Group.Andy...
View ArticleBiofiltration Guidance Manual for Drinking Water Facilities
Brown, J., Upadhyaya, G., Nyfennegger, J., Pope, G., Bassett, S., Evans, A., Carter, J., Nystrom, V., Black, S., Alito, C., Lauderdale, C., Hooper, J. (see citation below for all authors)Published In:...
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Wildfire Management Workshop Series
The fire season of 2020 in Colorado (and throughout the West) was severe, impactful, and eye-opening. Local utilities are responding to the damages and preparing for potential future fires.Carollo is...
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Carollo Welcomes Dale Gabel, Midwest Regional Wastewater Lead
We are pleased to announce that Dale Gabel has joined Carollo’s Broomfield, Colorado, office. In his role as Midwest Regional Wastewater Lead, Dale will support Carollo's key wastewater pursuits and...
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Carollo, Lee County Utilities Honored with AWWA Best Paper Award
Congratulations to the Carollo and Lee County Utilities team for winning a Best Paper Award by the Florida Section of the American Water Works Association. The paper describes the steps LCU took to...
View ArticleBench-Scale Column Evaluation of Factors Associated with Changes in...
Zhang, Z., Ma, B., Hozalski, R. M., Russell, C. G., Evans, A. N., Led, K. O., Van Dyke, M., Peldszus, S., Huck, P. M., Szczuka, A., Mitch, W. A.Published In: Water Research, December 2019Biofiltration...
View ArticleLeverage AMI Data to Calibrate Distribution System Models
Nabonnand, A., Wicklein, E., and Nolan, K.Published In: Opflow Journal, November 2020After a city in western Washington installed advanced metering infrastructure (AMI) technology, it discovered the...
View ArticleBiofiltration: 30 Years of Research and Guidance
Brown, J., and Jang, G.Published In: Advances in Water Research, October 2020Biological filtration (biofiltration) is the operational practice of managing, maintaining, and promoting biological...
View Article