SOIL GROUP II - Coarse Loamy Texture Soils. The coarse loamy group includes sandy loam and loam soil textural classes and shall be considered __________________________ with respect to texture.

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Multiple Choice

SOIL GROUP II - Coarse Loamy Texture Soils. The coarse loamy group includes sandy loam and loam soil textural classes and shall be considered __________________________ with respect to texture.

Texture affects how quickly water infiltrates and how well the soil can filter wastewater. Coarse loamy textures, like sandy loam and loam, strike a balance: they have enough pore space to allow good infiltration while still providing some fines for filtration and microbial activity. This combination supports proper distribution and treatment of effluent in a septic system’s absorption area, making them suitable with respect to texture. In contrast, soils that drain too quickly (very sandy) or hold onto water too tightly (very clayey) aren’t ideal, so the coarse loamy group is considered suitable for this use.

Texture affects how quickly water infiltrates and how well the soil can filter wastewater. Coarse loamy textures, like sandy loam and loam, strike a balance: they have enough pore space to allow good infiltration while still providing some fines for filtration and microbial activity. This combination supports proper distribution and treatment of effluent in a septic system’s absorption area, making them suitable with respect to texture. In contrast, soils that drain too quickly (very sandy) or hold onto water too tightly (very clayey) aren’t ideal, so the coarse loamy group is considered suitable for this use.

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