|
Dan Heston
<br />Engineering Services During Construction
<br />32 years of professional experience • Irvine, California
<br />Dan has more than 20 years of inspection experience. He began his career as a field technician and quickly
<br />advanced to the role of operations manager and construction inspector. Dan has worked on many types of
<br />projects as a senior construction inspector, quality assurance and quality control paving inspector, and roadway
<br />inspector among others. Dan has worked on freeways, airports, dams, schools, military bases, railroads,
<br />housing tracts, and various private and public works projects. He managed a testing lab and oversaw daily
<br />operations, including breaking concrete test cylinders, Proctor and Marshall testing, and sieve analysis. Dan has
<br />dispatched field inspectors and reviewed daily field and lab testing reports.
<br />EDUCATION
<br />Attended California State University, Long Beach,
<br />California
<br />CERTIFICATIONS & TRAINING
<br />Nuclear Gage License #23624, CPN, San Clemente,
<br />California, 1994
<br />PROJECT EXPERIENCE
<br />City of Santa Ana Well 40 PFAS I On -Call Consulting
<br />Services for PFAS Treatment Systems Design
<br />Orange County Water District (OCWD) I Santa Ana,
<br />California I Sr. Construction Inspector/Office Engineer
<br />To build an addition to the existing water treatment
<br />system, this project encompassed piping for the Ion
<br />Exchange Vessels, Booster Pump and Cartridge
<br />Filter systems to filter and remove the PFAS from the
<br />ground water. Dan inspected the construction of the
<br />filter systems, mechanical and electrical systems,
<br />building of the CMU walls and fencing for the project
<br />yard enclosure, as well as the paving for the site. He
<br />managed the monthly pay application and held bi-
<br />weekly progress meetings. Dan helped make sure
<br />that the construction was performed as per plan and
<br />that the work was done in a safe manner.
<br />Metro Crenshaw/LAX Light Rail I Los Angeles,
<br />California I Sr. Structures/Civil Inspector
<br />This project is an 8.5-mile extension light rail from the
<br />Exposition Line to LAX. It has eight stations either at,
<br />above or below ground with six bridges. Dan's duties
<br />consisted of: 1) inspecting the construction of the
<br />Guideway and ballast retaining walls, as well as
<br />station structures to assist in ensuring that they are
<br />built as per plans and specifications; 2) documenting
<br />man power, equipment, materials and as built plans;
<br />3) assisting in the monthly progress payments; 4)
<br />assisting in track placement inspections; and 5)
<br />helping to ensure work was being performed in a safe
<br />manner.
<br />Orangethorpe Grade Separation I Anaheim, California
<br />Sr. Structures/Civil Inspector
<br />This project consists of building a bridge over the
<br />railway tracks and three bridges over river channels
<br />with nine mechanically stabilized earth (MSE) walls to
<br />build the grade separation. Dan's responsibilities
<br />consisted of: 1) document pile driving, MSE wall
<br />construction and bridge structure construction,
<br />materials, equipment, man hours and activities being
<br />performed on a daily basis; 2) help make sure that the
<br />work is being performed to the specifications of the
<br />plans and change orders; 3) oversee that the work is
<br />being done in a safe manner; and 4) assist in monthly
<br />progress payments.
<br />1-405 & SR- 134 Freeway Sound Walls* I Metro
<br />Burbank and Mission Hills, California I Construction
<br />Inspector
<br />Dan reviewed submittals, RFIs, and pay progress
<br />reports. He also tracked labor, equipment, material,
<br />and work methods. Dan oversaw the special
<br />inspectors and documented their testing to verify the
<br />project met contract documents and specifications.
<br />The project work included building barriers and sound
<br />walls along the freeway.
<br />SIR-55/SIR-22 Interchange Widening* I Santa Ana,
<br />California I Roadway Inspector
<br />Dan led inspections for the ramp and bridge widening.
<br />He verified the structural excavation and backfills,
<br />k-rail placement and constructions signs, and traffic
<br />control and striping met plan specifications. He
<br />inspected roadway sections, drainage systems,
<br />utilities, AC, and concrete placements. Dan also
<br />oversaw erosion control and landscapes.
<br />* denotes projects completed with other firms
<br />City of Santa Ana I On -Call Engineering Design Services for PFAS Treatment Systems RFP NO. 22-133 A-35
<br />
|