Technician Information for John Worth

First NameJohn
Last NameWorth
Technician ID02436

Associated Labs

Total 2 items.
Lab NameManager NameFull AddressDistrictPage Alias
George Reed, IncorporatedArthur Trillo17857 High School Road, Jamestown, CA 9532710Lab 1
George Reed, Incorporated - Rio LindaPhillip Reader900 West Elkhorn Boulevard, Rio Linda, CA 956733Lab 2

Test Methods

California Test (CT) Certifications

Total 28 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 106 Definitions - Specific Gravity (SpG) 2020-01-30ExpiredJessaneil PerezLab 1, Lab 2(No comments)
CT 125 GEN Sampling - GENERAL 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1, Lab 2(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1, Lab 2(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2022-02-05ExpiredEd GamboaLab 1(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
CT 211 LA Rattler 2022-02-12ExpiredEd GamboaLab 1(No comments)
CT 212 Unit Weight of Aggregates 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2022-10-18ExpiredHusam MakhoulLab 1, Lab 2CSP suspension on 06/14/2022 for nonparticipation. Contact CSP@dot.ca.gov for unsuspension directions
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1, Lab 2(No comments)
CT 227 Cleanness Value (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1, Lab 2(No comments)
CT 229 Durability (JTCP - S&A)2022-10-18ExpiredShaya MeisamifardLab 1, Lab 2(No comments)
CT 234 Uncompacted void - Fine Aggregates 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
CT 235 Flat and Elongated Particles 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
CT 304 Sample Preparation - HMA 2020-01-31ExpiredJessaneil PerezLab 1, Lab 2(No comments)
CT 308 Bulk SpG and Density - HMA 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
CT 309 Max SpG and Density - HMA 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
CT 366 Stabilometer 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
CT 367 OBC 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
CT 370 Moisture Content by Microwave 2020-01-31ExpiredJessaneil PerezLab 1, Lab 2(No comments)
CT 375 AC Density by Nuclear Gage 2020-01-31ExpiredJessaneil Perez(No lab)(No comments)
CT 382 AC Content by Ignition Oven 2022-02-13ExpiredEd GamboaLab 1, Lab 2(No comments)
CT 384 Combined Grade for HMA using up to 25% RAP 2020-01-31ExpiredJessaneil Perez(No lab)(No comments)
CT 306 Reducing Samples of Asphalt Mixtures (JTCP - HMA I)2027-04-19ActiveGabriela Lopez(No lab)(No comments)

AASHTO/ASTM Proficiencies

Total 23 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2023-01-30ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2023-01-30ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2023-01-30ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2022-02-12ExpiredEd GamboaLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2023-01-30ExpiredSarbjit GrewalLab 1, Lab 2(No comments)
AASHTO T312 Gyratory Compactor 2022-02-12ExpiredEd GamboaLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2027-04-19InactiveGabriela LopezLab 1(No comments)
ASTM D4791 Flat and Elongated Particles 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
ASTM D7741 AR Field Viscosity 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2023-01-30ExpiredSarbjit GrewalLab 1(No comments)
AASHTO T210 Aggregate Durability Index 2020-01-30ExpiredJessaneil PerezLab 1(No comments)
AASHTO T96 L.A. Rattler 2020-01-31ExpiredJessaneil PerezLab 1(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2027-04-19InactiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2027-04-19ActiveGabriela LopezLab 1, Lab 2(No comments)