Tester Information for John Scroggins

Basic Information

First NameJohn
Last NameScroggins
StatusActive

Associated Labs

Total 5 items.
Lab NameManager NameFull AddressDistrictPage Alias
Teichert Quality AssuranceChris Fuchs8609 Jackson Rd.Building 101, Sacramento, CA 958263Lab 1
Teichert Materials - WoodlandChris Fuchs35030 County Rd. 20, Woodland, CA 956953Lab 2
Teichert Martis ValleyChris Fuchs13879 Joerger Rd., Truckee, CA 961613Lab 3
Teichert HallwoodChris Fuchs3331 Walnut Ave., Marysville, CA 959013Lab 4
Teichert - Spanish SpringsPete Conlin12435 Pyramid Lake Highway, Sparks, NV 894363Lab 5

Test Methods

California Test (CT) Certifications

Total 31 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
CT 105 Calculations - Gradings (JTCP - HMA I / S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 ADMIX Sampling - ADMIXTURE 2019-03-14ExpiredJackie TreatLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 AGG Sampling - AGGREGATES (JTCP - HMA I / S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 BIT Sampling - BITUMINOUS 2019-03-14ExpiredJackie TreatLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 CEM Sampling - CEM 2019-03-14ExpiredJackie TreatLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 GEN Sampling - GENERAL 2019-03-14ExpiredJackie TreatLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 125 HMA Sampling - HMA (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 201 Sample Preparation - Soil and Aggregates (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 202 Sieve analysis - Fine and Coarse Aggregates (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 204 LL, PL, PI 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 205 Percent Crushed Particles (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 206 SpG & Absorption - Coarse Aggregates 2023-03-10ActiveJackie TreatLab 1, Lab 3, Lab 4, Lab 5(No comments)
CT 207 SpG & Absorption - Fine Aggregates 2023-03-10ActiveJackie TreatLab 1, Lab 3, Lab 4, Lab 5(No comments)
CT 211 LA Rattler 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 214 Sodium Sulfate Soundness 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 216 Relative Compaction - Soils and Aggregates (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1(No comments)
CT 217 Sand Equivalent (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 226 Moisture Content - Soils and Aggregates (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 227 Cleanness Value (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 229 Durability (JTCP - S&A)2024-01-08ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 301 "R" Value 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 304 Sample Preparation - HMA 2023-03-10ActiveJackie TreatLab 1, Lab 5(No comments)
CT 308 Bulk SpG and Density - HMA 2023-03-10ActiveJackie TreatLab 1, Lab 4, Lab 5(No comments)
CT 309 Max SpG and Density - HMA 2023-03-10ActiveJackie TreatLab 1, Lab 3, Lab 4, Lab 5(No comments)
CT 366 Stabilometer 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 368 OBC of OGAC 2021-04-16ExpiredJackie Treat(No lab)(No comments)
CT 370 Moisture Content by Microwave 2023-03-10ActiveJackie TreatLab 1, Lab 2, Lab 3, Lab 5(No comments)
CT 371 Moisture Induced Damage (TSR) 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 382 AC Content by Ignition Oven 2023-03-10ActiveJackie TreatLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
CT 384 Combined Grade for HMA using up to 25% RAP 2023-03-10ActiveJackie TreatLab 1(No comments)
CT 389 Hamburg Wheel-Track 2023-03-10ActiveJackie TreatLab 1(No comments)

AASHTO/ASTM Proficiencies

Total 30 items.
Test MethodExpiration DateStatusIA ResponsibleWithin Lab(s) ScopeComments
AASHTO PP3 Rolling Wheel Compaction of HMA specimens 2022-01-13ExpiredEd GamboaLab 1(No comments)
AASHTO R47(03-0H10U4) Reducing Samples of HMA (Project: 03-0H10U4) 2020-12-18ExpiredIgnocencio HerreraLab 1(No comments)
AASHTO R47 Reducing Samples of HMA (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO R66 Sampling Asphalt Materials 2022-01-13ExpiredEd GamboaLab 1(No comments)
AASHTO R76 Reducing Samples of Agg (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO R83 Performance Test Specimens using the (SGC) 2022-01-13ExpiredEd GamboaLab 1(No comments)
AASHTO T11 Sieve Analysis (Washing) - Fine Aggregates (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T166(03-0H10U4) Bulk SpG of Compacted HMA - SSD 2022-01-13ExpiredEd Gamboa(No lab)(No comments)
AASHTO T166 Bulk SpG of Compacted HMA - SSD (JTCP - HMA II)2025-04-28ActiveDalton LaBoskeyLab 1, Lab 5(No comments)
AASHTO T176 Sand Equivalent (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4(No comments)
AASHTO T209(03-0H10U4) Max SpG and Density - HMA 2022-01-13ExpiredEd GamboaLab 4(No comments)
AASHTO T209 Max SpG and Density - HMA (JTCP - HMA II)2025-04-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 5(No comments)
AASHTO T255 Evaporable Moisture Content (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T269 Percent Air Voids - HMA (JTCP - HMA II)2025-04-28ActiveDalton LaBoskeyLab 1, Lab 5(No comments)
AASHTO T275 Bulk SpG - HMA (JTCP - HMA II)2025-04-28ActiveDalton LaBoskeyLab 1, Lab 5(No comments)
AASHTO T27 Sieve Analysis - Fine and Coarse Aggregates (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T283 Moisture Induced Damage (TSR) 2023-03-10ActiveJackie TreatLab 1(No comments)
AASHTO T304 Uncompacted Void - Fine Aggregate 2023-03-10ActiveJackie TreatLab 1(No comments)
AASHTO T308 AC Content (Ignition Oven) - HMA (JTCP - HMA II)2025-04-28ActiveDalton LaBoskeyLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T312 Gyratory Compactor 2021-03-05ExpiredJackie TreatLab 1(No comments)
AASHTO T324 Hamburg Wheel-Track 2023-03-10ActiveJackie TreatLab 1(No comments)
AASHTO T329 Moisture Content (Oven Method) - HMA (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 2, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T331 Bulk Specific Gravity - vacuum seal method 2022-01-13ExpiredEd GamboaLab 1(No comments)
AASHTO T335 Percentage of Fracture (JTCP - HMA I)2023-01-24ActiveSarbjit GrewalLab 1, Lab 3, Lab 4, Lab 5(No comments)
AASHTO T378 AMPT 2022-01-13ExpiredEd GamboaLab 1(No comments)
AASHTO T84 SpG & Absorption - Fine Aggregates 2023-03-10ActiveJackie TreatLab 1, Lab 3(No comments)
AASHTO T85 SpG & Absorption - Coarse Aggregates 2023-03-10ActiveJackie TreatLab 1, Lab 3(No comments)
AASHTO T96 L.A. Rattler 2023-03-10ActiveJackie TreatLab 1(No comments)
AASHTO TP124 Fracture Potential of Asphalt Mixtures 2022-01-13ExpiredEd GamboaLab 1(No comments)
ASTM D4791 Flat and Elongated Particles 2023-03-10ActiveJackie TreatLab 1(No comments)