Oro Loma Sanitary District Engineering Projects
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Project Name Project# OLSD Manager Bid Date Prebid Meeting Status Plan Holders List
Treatment Unit Grating Replacement  45-22002  Yujie Liu  11/7/2024 2:00:00 PM  10/31/2024 10:00:00 AM  Closed 
Parking Lot Improvements Project  45-395.03  Kristopher Decker  10/24/2024  10/17/2024  Closed 
Sewer Line Replacement Phase 5  45-146.05  Kristopher Decker  2/14/2024 2:00:00 PM  1/11/2024 10:00:00 AM  Closed 
Pipe Trench Repairs  45-295.01  Eric Castillon  1/25/2024 2:00:00 PM  1/16/2024 2:00:00 PM  Closed 
SCSPRR7  45-146.07  Kris Decker  12/7/2023  10/26/2023  Closed 
Tree Removal  45-xxx  Eric Castillon  5/12/2023    Closed 
Point Repairs 2022/23  40-141.00  Eric Castillon  3/14/2023 2:00:00 PM  3/1/2023 11:00:00 AM  Closed 
Consolodated Operations Building - Art Plaza  45-213.08  William Halsted  12/20/2022 10:00:00 AM  12/7/2022 10:00:00 AM  Closed 
Shoreline Adaptation Demonstration  45-239.05  Kris Decker  11/15/2022 2:00:00 PM  10/20/2022 10:00:00 AM  Closed 
H2S Sponge Project  45-900.93  Kristopher Decker  9/21/2022 2:00:00 PM  9/13/2022 10:00:00 AM  Closed 
Sewer System Pipeline Replacement Phase 4  45-146.04  Bill Halsted  9/1/2022 2:00:00 PM  8/4/2022 10:00:00 AM  Closed 
Treatment Unit Gate Replacement Project  45-333.00  Daniel Rossman  4/6/2022 2:00:00 PM  3/22/2022 10:00:00 AM  Closed 
Washer Compactor Project  45-284.00  Jimmy Dang  3/29/2022 2:00:00 PM  3/15/2022 10:00:00 AM  Closed 
Sewer System Pipeline Replacement Phase 3  45-146.03  Bill Halsted  2/14/2022 2:00:00 PM  1/14/2022 10:00:00 AM  Closed 
Point Repairs 2021-2022  40-141.00  Daniel Rossman  11/17/2021 2:00:00 PM  11/9/2021 10:00:00 AM  Closed 
Sewer System Pipeline Replacement Phase 2  45-146.02  Bill Halsted  9/22/2021 2:00:00 PM  8/25/2021 10:00:00 AM  Closed 
Sewer System Pipeline Replacement Phase 6  45-146.06  William Halsted  9/1/2021 2:00:00 PM  8/11/2021 10:00:00 AM  Closed 
Sewer System Pipeline Replacement Phase 1  45.146.01  William Halsted  8/17/2021 2:00:00 PM  6/30/2021 10:00:00 AM  Closed 
Consolidated Operations Building Project  45-213.08  Kristopher Decker  8/12/2021 2:00:00 PM  7/27/2021 10:00:00 AM  Closed 
Point Repairs 2020-2021 No. 2  40-141.00  Daniel Rossman  2/26/2021 2:00:00 PM  2/16/2021 10:00:00 AM  Closed 
Sewer Line Replacement 2020/21 #2  45-143.15  William Halsted  2/19/2021 2:00:00 PM  2/11/2021 10:00:00 AM  Closed 
Point Repairs 2020-21  40-141.00  Daniel Rossman  10/22/2020 2:00:00 PM  10/8/2020 2:00:00 PM  Closed 
Sewer Line Replacement Project 2020-21  45-143.13  William Halsted  9/24/2020 2:00:00 PM  9/10/2020 10:00:00 AM  Closed 
Major Structures 2020-21  40-125.00  Bill Halsted  8/21/2020 2:00:00 PM  8/14/2020 10:00:00 AM  Closed 
Pavement Construction Project  45-395.07  Jimmy Dang  7/30/2020 10:00:00 AM  7/21/2020 10:00:00 AM  Closed 
Point Repairs 2019/20-2  40-141.00  Mariza Sibal  3/5/2020 2:00:00 PM  2/27/2020 10:00:00 AM  Closed 
Sidestream Treatment Project  40-213.05  Jimmy Dang  2/27/2020 10:00:00 AM  2/13/2020 10:00:00 AM  Closed 
Hesperian Blvd SD Crossing Relocation Project  45-143.14  Daniel Rossman  2/20/2020 2:00:00 PM  2/13/2020 10:00:00 AM  Closed 
Edgebrook Lift Station Sewer Bypass Project  45-107.00  Daniel Rossman  10/31/2019 2:00:00 PM  10/22/2019 10:00:00 AM  Closed 
Sewer Line Repalcement Project 2019-2020  45-143.11  Kristopher Decker  8/21/2019 2:00:00 PM  8/13/2019 10:00:00 AM  Closed 
Point Repairs 2019/20  40-141.00  Mariza Sibal  8/8/2019 2:00:00 PM  7/26/2019 10:00:00 AM  Closed 
Old Secondary Clarifiers East Wall Coating Project  40-222.03  Jimmy Dang  4/11/2019 2:00:00 PM  4/2/2019 10:00:00 AM  Closed 
Point Repairs 2018/19-2  40-141.00  Daniel Rossman  4/11/2019 1:00:00 PM  4/3/2019 10:00:00 AM  Closed 
Point Repairs 2018-19  40-141.00  Jose Rivas  9/26/2018 2:00:00 PM  9/13/2018 10:00:00 AM  Closed 
Sewer Line Replacement Altamont  45-142.00  Daniel Rossman  9/25/2018 2:00:00 PM  9/11/2018 10:00:00 AM  Closed 
Nutrient Optimization Project  45-213.06  Jimmy Dang  8/30/2018 2:00:00 PM  8/7/2018 10:00:00 AM  Closed 
Sewer Line Replacement 2018-19  45-143.10  Kristopher Decker  8/9/2018 2:00:00 PM  7/26/2018 10:00:00 AM  Closed 
Shawn Ct. & Deer Trail Lift Station Rehabilitation  45-107.00  Kristopher Decker  6/8/2018 2:00:00 PM  6/1/2018 10:00:00 AM  Closed 
Treatment Unit Influent Channel Coating Project  40-219.00  Jimmy Dang  6/6/2018 10:00:00 AM  5/29/2018 10:00:00 AM  Closed 
Sewer Line Replacment - Hesperian and Hacienda  45-143.09  Kristopher Decker  3/8/2018 2:00:00 PM  2/27/2018 10:00:00 AM  Closed 
Point Repairs 2017-2018 No. 1  40-141.00  Jose Rivas  11/2/2017 2:00:00 PM  10/19/2017 10:00:00 AM  Closed 
Sewerline Replacement Project 45-143.08  45-143.08  Jimmy Dang  8/31/2017 10:00:00 AM  8/16/2017 2:00:00 PM  Closed 
Sewerline Replacement Project Lomita Drive  45-143.07  Jimmy Dang  8/10/2017 2:00:00 PM  7/19/2017 10:00:00 AM  Closed 
Administration Building Roofing and Solar Project  45-900.45  Kristopher Decker  6/9/2017  6/2/2017  Closed 
Trojan Lift Station MCC Replacement Project 2017  45-100.01  Jimmy Dang  5/1/2017 10:00:00 AM  4/25/2017 10:00:00 AM  Closed 
Sewer Line Replacement Project Glenbrook Lane  45-143.04  Jimmy Dang  4/26/2017 2:00:00 PM  4/13/2017 2:00:00 PM  Closed 
Secondary Clarifiers Rehabilitation Project 2016  40-222.02  Jimmy Dang  2/28/2017 10:00:00 AM  2/14/2017 10:00:00 AM  Closed 
Point Repairs 2016-17  40-141.00  Jose Rivas  2/9/2017 2:00:00 PM  1/26/2017 2:00:00 PM  Closed 
Sewerline Replacement Project 2016-2017  45-143.04  Jimmy Dang  8/4/2016 10:00:00 AM  7/21/2016 10:00:00 AM  Closed 
Oro Loma Biosolids Hauling 2016-2019    William Halsted  7/11/2016 3:00:00 PM    Closed 
Point Repairs FY 15/16 No. 2  40-141.00  William Halsted  6/9/2016 2:00:00 PM  5/26/2016 2:00:00 PM  Closed 
Clausen LS Rehabilitation Project 2016  45-100.09  Jimmy Dang  6/9/2016 10:00:00 AM  6/2/2016 10:00:00 AM  Closed 
Headworks Concrete Coating Project 2016  40-289.01  Jimmy Dang  4/26/2016 10:00:00 AM  4/12/2016 10:00:00 AM  Closed 
Sewerline Replacement Project Via Descanso  45-143.04  Jimmy Dang  3/22/2016 10:00:00 AM  3/8/2016 10:00:00 AM  Closed 
Point Repairs 2015-2016  40-141.00  Bennett Cruz  9/11/2015  9/3/2015  Closed 
Sewerline Replacement Project 2015-2016  45-143.03  Jimmy Dang  8/13/2015 10:00:00 AM  8/6/2015 10:00:00 AM  Closed 
Wickman Pump Station Valve Vault Project 2015  45-100.05  Jimmy Dang  7/1/2015 10:00:00 AM  6/23/2015 10:00:00 AM  Closed 
Digester Area Coatings Project 2015  40-395.01  Jimmy Dang  5/28/2015 10:00:00 AM  5/21/2015 10:00:00 AM  Closed 
2015 Aeration Modification Project  45-213.01  William Halsted  5/1/2015 2:00:00 PM  4/24/2015 2:00:00 PM  Closed 
WET WEATHER EQUALIZATION & ECOTONE DEMONSTRATION  45-293.02  Kristopher Decker  2/18/2015  2/4/2015  Closed 
Point Repairs 2014-15 No. 1  40-141.00  Bennett Cruz  2/11/2015  2/2/2015  Closed 
2014-2015 Sewer Line Replacement  45-143.02  Jimmy Dang  7/2/2014 10:00:00 AM  6/17/2014 2:00:00 PM  Closed 
Point Repairs 2013-14 No. 2  40-141.00  Bennett Cruz  3/25/2014 2:00:00 PM  3/13/2014 2:00:00 PM  Closed 
Trojan Pump Station Wet Well Rehab 2013  40-100.01  Jimmy Dang  2/6/2014 2:00:00 PM  1/30/2014 10:00:00 AM  Closed 
Point Repairs 2013-14 No.1  40-141.03  Bennett Cruz  10/29/2013 2:00:00 PM  10/22/2013 2:00:00 PM  Closed 
Secondary Clarifier No. 1 Improvements  45-222.01  Kris Decker  9/13/2013  9/4/2013  Closed 
Monika Pump Station Rehabilitation 2013 Project  45-100.06  Jimmy Dang  8/22/2013 2:00:00 PM  8/16/2013 10:00:00 AM  Closed 
2013-2014 Sewerline Replacement Project  45-143.01  Jimmy Dang  8/15/2013 10:00:00 AM  8/8/2013 2:00:00 PM  Closed 
Point Repairs 2012-13  45-141.00  Bennett Cruz  5/3/2013  4/26/2013  Closed 
Pond 3 Decant Pump Station  45-317.00  Jimmy Dang  4/30/2013 2:00:00 PM  4/23/2013 2:00:00 PM  Closed 
Digester Facilities Improvement Project  45-281.00  Jimmy Dang  1/31/2013 2:00:00 PM  1/3/2013 10:00:00 AM  Closed 
Treatment Unit Lighting Project  45-323.00  Angelino Santos  10/15/2012 2:00:00 PM  10/2/2012 2:00:00 PM  Closed 
2012-2013 Sewerline Replacement Project  45-141.03  Jimmy Dang  9/10/2012 10:00:00 AM  8/30/2012 2:00:00 PM  Closed 
Trojan and Bockman Flowmeters Project  40-141.02  Jimmy Dang  3/28/2012 2:00:00 PM  3/20/2012 10:00:00 AM  Closed 
Hesperian and 150th Ave. Sewer Replacement  45-141.03  Jimmy Dang  11/18/2011 2:00:00 PM  11/10/2011 2:00:00 PM  Closed 
Grove Way Improvements Project  40-141.00  Jimmy Dang  9/27/2011 2:00:00 PM  9/14/2011 2:00:00 PM  Closed 
Ralston Court Lift Station  45-157.00  Bennett Cruz  7/28/2011 2:00:00 PM  7/20/2011 2:00:00 PM  Closed 
Budge Street Sewer Modifications Project  45-153.00  Angelino Santos  6/28/2011 2:00:00 PM  6/21/2011 1:00:00 PM  Closed 
Plant Painting Project 2011  40-395.01  Jimmy Dang  6/2/2011 2:00:00 PM  5/26/2011 2:00:00 PM  Closed 
Primary Clarifiers / Headworks / Skywest Painting  40-288.00  Jimmy Dang  6/2/2011 11:00:00 AM  5/26/2011 11:00:00 AM  Closed 
Plant Painting Project 2011 ** ALL BIDS REJECTED  40-395.01  Jimmy Dang  5/9/2011 3:00:00 PM  5/5/2011 2:00:00 PM  Closed 
Belt Filter Press Replacement Project  45-325.00  Bill Halsted  12/14/2010 3:00:00 PM  12/3/2010 2:00:00 PM  Closed 
Grease Receiving Facility  45-306.00  Seyed Moeel  9/9/2010 2:00:00 PM  8/24/2010 10:00:00 AM  Closed 
Point Repairs 2010-12  45-141.00  Bennett Cruz  8/10/2010 2:00:00 PM  8/4/2010 2:00:00 PM  Closed 
Meekland Avenue Easement SLR  45-151.00  Bill Halsted  6/8/2010 2:00:00 PM  6/1/2010 2:00:00 PM  Closed 
Sewer Line Replacement 2009-2011  45-141.03  Bill Halsted  5/7/2010 2:00:00 PM  4/27/2010 2:00:00 PM  Closed 
SLR 2009-2011 ** All Bids Rejected  45-141.03  Bill Halsted  3/23/2010 2:00:00 PM  3/12/2010 2:00:00 PM  Closed 
OLSD Plant Maintenance Project  45-303.00  Seyed Moeel  2/26/2010 2:00:00 PM  2/19/2010 10:00:00 AM  Closed 
Grit Detritor Rehab Project  40-268.00  Seyed Moeel  8/19/2009    Closed 
Heavy Equipment Building  45-251  Seyed Moeel  4/29/2009  4/22/2009 10:00:00 AM  Closed 
Major Structure Rehabilitation Project  45-141.02  Seyed Moeel  2/13/2009  2/6/2009  Closed 
WAS Thickener Improvements  45-284.02  William Halsted  11/10/2008    Closed 
2008 Biosolids Hauling and Disposal  42-4110.10  Paul Zolfarelli  10/17/2008    Closed 
2008 SCADA/Plant Fiber Upgrade  40-257.00  William Halsted  10/3/2008    Closed 
Digesters 1, 2, 4, & 5 rehabilitation  40-276  Seyed Moeel  9/3/2008  8/21/2008  Closed 
Sewer Line Replacement 2008-2009  45-141.03  William Halsted  4/29/2008  4/22/2008  Closed 
Plant Painting 2007  40-395.01  Bill Halsted  3/28/2007  3/20/2007  Closed 
Hill Avenue Repairs  45-141.01  Bill Halsted  3/23/2007  3/16/2007  Closed 
Washington Ave Trunk Sewers, Phase II  45-141.20  Bill Halsted  2/20/2007  2/7/2007  Closed 
Plant Paving 2006-2007  45-229.57  Bill Halsted  1/3/2007  12/20/2006  Closed 
Bary Fair Grit Trap  45-141.01  Bill Halsted  8/3/2006  7/24/2006  Closed 
Fixed Point Repair 2006-2008  45-141.00  Bill Halsted  5/8/2006  4/25/2006  Closed 
Spot Repairs 2005-2006  45-141.01  Bill Halsted  4/10/2006  3/30/2006  Closed 
Washinton Ave Trunk Sewers  45-141.02  Bill Halsted  6/14/2005  6/7/2005  Closed 
Underground Structures Rehabilitation 2005  45-141.02  Todd DeBenning  5/25/2005  5/18/2005  Closed 
Sulphur Creek Manholes  45-141.02  Bill Halsted  9/15/2004  9/7/2004  Closed 
Sulphur Creek Crossings  40-141.00  Bill Halsted  9/1/2004  8/25/2004  Closed