Summary for Test 2025-10-01-61-1

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 1000330
DEA: 024H0804
EFIS: 0218000075
DIST-CO-RTE-PM02-SIS-96-R0/R16
Award DateNot set
Closeout DateNot set
Work DescriptionSomes Bar CAPM
Location DescriptionIn Siskiyou County at and near Somes Bar from Humboldt County Line to 0.1 mile west of Dillon Creek Bridge
QA Service Level1 (Verified on 05/09/2024)

Sample Information

Sample Taken Date10/01/2025 Sample Unique Key61
Date that the sample was received by the laboratory/organization performing the testing10/01/2025 Sample typePreliminary
A brief description of the sample2 bags of Soil (Gravel with Sand) The quantity of what the sample constitutesGravel Filter Recommendation at 02-SIS-96-1.29
From where was the sample collectedSource First name of sampler or witnessed byDerek
Last name of sampler or witnessed bySerna Title of samplerMREA
Telephone number of sampler Laboratory sample identificationD80070
Linked DIME Sample ID The fabricator/manufacturer/facility nameIn Situ
Transportation Laboratory (TL) Number897615 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
Bid ItemNot set

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sample
The fabricator/manufacturer designation for the sample A detailed description of where the material sample was collectedShoulder at outlet PM 1.29 SIS 96
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2025-10-01-61
DIME Test ID: 2025-10-01-61-1
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 202-November 2011: Method of Test for Sieve Analysis of Fine and Coarse Aggregates
Test Release Date: 2025-10-14

Test Results


What size aggregate is being tested?: Combined Gradation
Individual or cumulative mass retained on each sieve?: Cumulative Mass Retained
For Combined Gradation only, has the fine aggregate sample been reduced?: Yes
For Combined Gradation only, use #40 Sieve?: No
Input Type: Measured
Tester's full name: Josh Murphy
Date of test: 10/13/2025
Sieve SizeCumulative Mass RetainedCumulative Percent Passing
24244 grams
0.0 grams100 %
3664.0 grams85 %
5463.0 grams77 %
6582.0 grams73 %
8580.0 grams65 %
9721.0 grams60 %
11546.0 grams52 %
12618.0 grams48 %
15433.0 grams36 %
492.2 grams
156.8 grams25 %
285.5 grams15 %
382.3 grams8 %
442.4 grams4 %
469.8 grams2 %
479.5 grams0.9 %
General comments (publicly viewable) (Max 1000 characters): D₈₅=63.0-mm, D₅₀=10.7-mm, D₁₅=1.15-mm

Test was verified on 10/14/2025 ✔