Summary for Test 2025-09-16-50-1

Test performed: CTM 202-November 2011

Project Information

Project IdentifiersProject ID: 995524
DEA: 021H3604
EFIS: 0216000040
DIST-CO-RTE-PM02-SIS-96-76.8/78.0
Award Date03/22/2024
Closeout Date12/29/2025
Work DescriptionREPLACE BRIDGE.
Location DescriptionSISKIYOU COUNTY NEAR HORSE CREEK FROM 0.4 MILE WEST OF KLAMATH RIVER BRIDGE TO 2.0 MILES WEST OF KOHL CREEK
QA Service Level1 (Verified on 12/27/2023)

Sample Information

Sample Taken Date09/16/2025 Sample Unique Key50
Date that the sample was received by the laboratory/organization performing the testing09/18/2025 Sample typeInformational
A brief description of the sample2 bags of Soil (gravel with fines and cobbles) The quantity of what the sample constitutesGravel Filter Recommendation at L02
From where was the sample collectedJob Site First name of sampler or witnessed byTony
Last name of sampler or witnessed byZalik Title of samplerPE
Telephone number of sampler Laboratory sample identificationD80041
Linked DIME Sample ID The fabricator/manufacturer/facility nameIn Situ
Transportation Laboratory (TL) Number2 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 collectedFuture RSP location at 41.82759°N, 122.97761°W; 0 – 1' depth
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2025-09-16-50
DIME Test ID: 2025-09-16-50-1
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: 2025-09-22

Test Results


What size aggregate is being tested?: Combined Gradation
Individual or cumulative mass retained on each sieve?: Individual 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: Ward Jenkins
Date of test: 09/22/2025
Sieve SizeIndividual Mass RetainedCumulative Percent Passing
32958 grams
3761.0 grams89 %
1038.0 grams85 %
2791.0 grams77 %
3667.0 grams66 %
7658.0 grams43 %
2534.0 grams35 %
3063.0 grams26 %
1001.0 grams23 %
1196.0 grams19 %
478.8 grams
18.4 grams18 %
12.2 grams18 %
9.1 grams17 %
12.2 grams17 %
18.8 grams16 %
36.9 grams15 %
General comments (publicly viewable) (Max 1000 characters): D₈₅=62.1-mm, D₅₀=28.9-mm, D₁₅=77.9-μm

Test was verified on 9/22/2025 ✔