Summary for Test 2026-05-20-138-3
Test performed: AASHTO T30-19Project Information
| Project Identifiers | Project ID: 215734 DEA: 024H0104 EFIS: 0218000068 |
|---|---|
| DIST-CO-RTE-PM | 02-PLU-70-78.3/90.3 |
| Award Date | 01/29/2025 |
| Closeout Date | Not set |
| Work Description | REPLACE AC SURFACING, PLACE HMA AND THERMOPLASTIC TRAFFIC STRIPING. |
| Location Description | PLUMAS COUNTY NEAR PORTOLA FROM 0.4 MILE WEST OF BIG GRIZZLY CREEK BRIDGE TO 0.8 MILE WEST OF SUMMIT SCHOOL DRIVE |
| QA Service Level | 1 (Verified on 07/08/2021) |
Sample Information
| Sample Taken Date | 05/20/2026 | Sample Unique Key | 138 |
|---|---|---|---|
| Will the laboratory/organization for which you are a member perform testing on this material sample? | Yes | Date that the sample was received by the laboratory/organization performing the testing | 07/13/2026 |
| Sample type | Acceptance | A brief description of the sample | 2 Boxes of Type A HMA / 1/2 inch (eq. PG 64-16) |
| The quantity of what the sample constitutes | 104 Tons | From where was the sample collected | Manufacturer |
| First name of sampler or witnessed by | Emilio | Last name of sampler or witnessed by | Chavez |
| Title of sampler | Consultant Tester | Telephone number of sampler | |
| Laboratory sample identification | D80276 | Linked DIME Sample ID | |
| The fabricator/manufacturer/facility name | Hat Creek Construction and Materials - Ward Lake Plant (Litchfield, CA) | Transportation Laboratory (TL) Number | 036642 |
| Inspector Lot Number from the Transportation Laboratory (TL) Form | Structure unique identifier | ||
| Structure name | Bid Item | Not set |
Material Information
| Material Type | Hot Mix Asphalt | HMA Type | Type A HMA |
|---|---|---|---|
| HMA Grading | 1/2 inch | Lot number | |
| Sublot number | HMA Mix Number | ||
| Binder content (%) | 6.2 | Virgin binder PG | PG 58-22 |
| Design binder PG | PG 64-16 | Binder Supplier | Albina (Klamath Falls, OR) |
| RAP content (%) | 25 | WMA Additives | No |
| Antistrip type | 1% Lime |
Test Details
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DIME Sample ID: 2026-05-20-138
DIME Test ID: 2026-05-20-138-3
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: AASHTO T30-19: Standard Method of Test for Mechanical Analysis of Extracted Aggregate (Mechanical Analysis)
Test Release Date: 2026-07-23
Test Results
Does this test use 1/4 sieve?: No
Is an aggregate correction factor used?: Yes
Input Type: Measured
Tester's full name: Colt Sweeny
Date of test: 07/23/2026
| Cumulative Mass Retained | Correction Factor | Cumulative Percent Passing | ||||
|---|---|---|---|---|---|---|
| 1448.4 grams | ||||||
| 0.0 grams | 0.0 % | 100 % | ||||
| 0.0 grams | 0.0 % | 100 % | ||||
| 0.0 grams | 0.0 % | 100 % | ||||
| 0.0 grams | 0.0 % | 100 % | ||||
| 35.8 grams | 1.1 % | 99 % | ||||
| 271.2 grams | 2.6 % | 84 % | ||||
| 710.6 grams | 2.0 % | 53 % | ||||
| 965.8 grams | -0.1 % | 33 % | ||||
| 1116.8 grams | -0.1 % | 23 % | ||||
| 1212.2 grams | 0.0 % | 16 % | ||||
| 1275.1 grams | 0.3 % | 12 % | ||||
| 1322.3 grams | 0.7 % | 9 % | ||||
| 1354.4 grams | 0.7 % | 7.2 % | ||||
| 1356.1 grams | ||||||
General comments (publicly viewable) (Max 1000 characters): The gradation appears to meet specs.
Test was verified on 7/23/2026 ✔