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PROPo5ALFOR
<br />On -CO Engineering Design Services PFAS Treatment Systems
<br />Amanda Taylor, PE Education
<br />Process/Mechanical MS, Environmental
<br />Engineering and Science,
<br />Amanda is experienced in analysis and process design of various Johns Hopkins University,
<br />municipal and industrial water/wastewater projects. Amanda has Baltimore, MD, 2011
<br />experience with traditional and advanced water and wastewater BS, Biological Systems
<br />projects, including Title 22, Microfiltration, Ultrafiltration, Reverse Engineering, Virginia
<br />Osmosis, and Ultraviolet Treatment. Polytechnic Institute and State
<br />University, Blacksburg, VA,
<br />EXPERIENCE zoos
<br />PFAS On -Call Contract, Orange County Water District, CA. 2021. Registrations
<br />Process Engineer for IX/GAC treatment for PFOS and PFOA design Professional Chemical
<br />for 18 affected wells in the main Orange County Basin. Projects Engineer, California,
<br />included design, estimating of capital and operating costs, No. 67a0, 2015
<br />coordinating with vessel suppliers, and construction management for Professional Engineer,
<br />the following projects: Virginia, No. 0402050760,
<br />■ Serrano Water District Well #5 and #9 (In Operation): This project 2013
<br />consists of a 3,000 GPM IX System with a bag filter pre-treatment,
<br />3,000 GPM Booster Pump Station and new chemical feed system Years of Experience
<br />for disinfection. 13
<br />n Kimberley Well 1A (In Operation): Located on a very small site
<br />with a single well this facility is designed to produce 3,000 GPM using an IX System with a bag filter
<br />pre-treatment and new chemical feed system for disinfection.
<br />■ Fullerton Main Plant (Completed Design): The Fullerton Main Plant will treat six onsite wells with a
<br />total capacity of 10,100 GPM. PFOS, PFOA and VOCs will be removed using 6 to 12 ft diameter,
<br />40,000 Ib. GAC vessels that will discharge into an existing forebay then pumped into the distribution
<br />system. The remaining wells will be treated with an IX system consisting of 8 vessels and bag filters
<br />for pre-treatment.
<br />■ Yorba Linda Water District Headquarters Plant (In Operation): This system will treat water from
<br />10 wells with a total capacity of 17,400 GPM. An IX System consisting of 11 pairs of Lead/Lag
<br />Vessels (22 vessels total), bag filter pre-treatment, Booster Pump Station, and new Onsite
<br />Generation System for chlorine disinfection. In order to get the system on the existing site an
<br />extensive analysis of the site improvements was completed.
<br />PFAS Study for Wells ET-1, ET-2 and 78, Irvine Ranch Water District, Irvine, CA. 2021. Process
<br />Engineer for a study to determine the options to add PFAS treatment to an operating VOC air stripper
<br />project. Well ET-1 operates at 2.0 MGD through one tray air stripper that discharges into a small wet
<br />well with a single booster pump station. The existing plant is located on a small lot with limited space.
<br />Project included analysis of water quality, options for IX or GAC treatment and analysis of adding wells
<br />ET-2 and 78 to the project if they become affected by PFAS. Capital and O&M costs were also
<br />prepared.
<br />PFAS Study for Five Wells, City of Downey, CA. 2021. Process Engineer for a study to determine
<br />the options to add PFAS treatment to five existing wells in Downey affected by PFOS and PFOA. Study
<br />included analysis of water quality, siting study, comparison of IX and GAC treatment, evaluation of
<br />piping wells to a central location for treatment, capital cost estimates, O&M estimates and lifecycle cost
<br />analysis. The report was used as an attachment to the City of Downey's funding application to Water
<br />Replenishment District of Southern California.
<br />Albert Robles Center for Water Recycling and Environmental Learning (Formerly known as
<br />GRIP), Water Replenishment District of Southern California, Pico Rivera, CA. 2019. Process
<br />Engineer for a new 13,000 acre-feet per year of fully advanced treated recycled water. Treatment
<br />process includes influent facilities, MF/UF system, RO system, UV Advanced Oxidation system,
<br />past-treatmenVstabilization/disinfection, product water wet well, and brine/waste disposal connection.
<br />TETRA TECH
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