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Ch is Jansen <br />evaluation determlhed that each of the three stormwater capture systems. <br />were not in compliance with LAC DPHwater quality guidelines. Proposed <br />solutions to bring these systems into compliance included partitioning an <br />existing underground reservoir to allow for isolated chlorine contact time, <br />Installing pumps, a pretreatment device, various types of self-cleaning <br />filters,;, and water duality monitoring equipment; and installing additional <br />pipes, valves, and other hyd rautic structures. <br />Lakewood Stormwater Captureand Infiltration Project at Bolivar <br />Parki City of Lakewood, CA, Design Engineer responsiblefor assessing <br />theinfluent water quality and developing sampling protocols for the <br />stormwater harvesting system at Bolivar -Park. The project consists <br />ofanair-inflated,rubberdam diversion system to re -direct all Urban <br />runoff and stormwater runoff from the Del Amo channelthrough a <br />pre-treatment system to remove trash, debris, and sediment. A pump <br />station and drainage pipeline wilt convey the water'nto a large, buried <br />multi -chambered storage/infiltration facility. The stormwater collected in <br />the undergroundreservbirwill be treated and used to irrigate the park's <br />landscaped areas. The system will monitorthe weather conditions and <br />the faclitythrough a secured cloud -based system, The underground <br />storage system is2.8 million gallons (8,7acrft). <br />Lakewood Stormwater Capture and infiltration project at Mayfair <br />Park, City of Lakewood, Lakewood, CA. Design Engineer responsible for <br />assessing the influent water quality anddevelopingsampling: protocols <br />for the stormwater harvesting system at Mayfair Park. The project consists <br />of an air -inflated rubber dam diversion system to re -direct all urban runoff <br />and stormwater runoff from the Clark Channel through a pre-treatment <br />system to remove trash, debris, and sediment, Adrainage pipeline wilt <br />convey the water into a large; buried mu(ti-chambered storage and <br />"filtration facility. The stormwater collected in the underground reservoir <br />will be treated and used to Irrigate the pa'rk's landscaped areas. <br />Carson Water Capture at Carriage Crest Park„ Sanitation Districts of <br />Los Angeles County, City of Carson, CA. Mr. Jansen provided hydraulic <br />analysis and design support fora Project Engineering Study Report <br />(PESR) and PS&E for the 100% design an underground' diversion structure, <br />pretreatment, storage and a pump station to discharges the captured <br />runoff into a sewer line during off peak hours to be treated and potentially <br />used as reclaimed water. <br />nRSTOTREEr PEDESWN IMPROVEMENTS PS&E <br />RFP ND„ 10•110 <br />MS,: E)7vr`rO0Mentaf FtuV <br />Mechanics andliydrology, <br />Stanford umUersifX 2017 <br />SS, CtvttEngineering, University Of <br />Califd 7tio, LosAngeleS, 2016 <br />Professional Civil Engineer, <br />California, No. 90616, 2019 <br />1EED Green Arssocfate, Nationwide <br />Certification, No. 11012870 2013 <br />YEARS WITH <br />TETRA TECH <br />RESUMES 2SK462 <br />