District County Route No. Culvert Width Culvert Height Total Steps Soil Type Soil Elastic Modulus Soil UnitWeight LWM Type LWM Elastic Modulus LWM UnitWeight Initiate By  Initiate Date
8 Adair test 10 5 1 Low plasticity Soil-Clay 41775 118.645 EPS 22 105120 1.35 Tyler Sheffield 2026-9-8
6 Boone I-75 5 8 1 Low plasticity Soil-Clay 41775 118.645 LCC Class B 18216842.48 36 Erik Scott 2026-3-19
6 Grant US 25 3 3 1 Low plasticity Soil-Clay 41775 118.645 Geofoam 13299.48 1.287 Jeremiah Baxley 2026-4-29
12 Letcher KY 15 10 10 1 Uniform Gravel 835475 99.911 Light Aggregates 835475 52.765 Erik Scott 2026-4-1
5 Oldham I 71 6 4 2 Low plasticity Soil-Clay 41775 118.645 EPS 46 267840 2.85 James Wilhoite 2026-9-1
5 Oldham I 71 6 4 2 Low plasticity Soil-Clay 41775 118.645 EPS 39 216000 2.4 James Wilhoite 2026-6-18
5 Oldham I 71 6 4 2 Low plasticity Soil-Clay 41775 118.645 Light Aggregates 835475 52.765 James Wilhoite 2026-4-7
5 Oldham I 71 6 4 2 Low plasticity Soil-Clay 41775 118.645 EPS 39 216000 2.4 James Wilhoite 2026-4-7
5 Oldham I 71 6 4 1 Low plasticity Soil-Clay 41775 118.645 EPS 39 216000 2.4 James Wilhoite 2026-3-13
5 Oldham I 71 6 4 2 Low plasticity Soil-Clay 41775 118.645 EPS 39 216000 2.4 James Wilhoite 2026-3-26