Changes

# Marine sand with 20 % compost & 20 % topsoil: 0.52 - 0.16 = 0.36 <ref name=Liu/>

# Marine sand with 20 % compost & 20 % topsoil: 0.52 - 0.16 = 0.36 <ref name=Liu/>

# Sand: 0.46 - 0.1 = 0.36 <ref>Saxton, K E, and W J Rawls. “Soil Water Characteristic Estimates by Texture and Organic Matter for Hydrologic Solutions.” Soil Science Society of America Journal, 2006. doi:10.2136/sssaj2005.0117. </ref>

# Sand: 0.46 - 0.1 = 0.36 <ref>Saxton, K E, and W J Rawls. “Soil Water Characteristic Estimates by Texture and Organic Matter for Hydrologic Solutions.” Soil Science Society of America Journal, 2006. doi:10.2136/sssaj2005.0117. </ref>

# NC sandy bioretention mix: 47.7 - 7.0 = 40.7 <ref>Davis, Allen P., Robert G. Traver, William F. Hunt, Ryan Lee, Robert A. Brown, and Jennifer M. Olszewski. “Hydrologic Performance of Bioretention Storm-Water Control Measures.” Journal of Hydrologic Engineering 17, no. 5 (May 2012): 604–14. doi:10.1061/(ASCE)HE.1943-5584.0000467.</ref>

# NC sandy bioretention mix: 0.47 - 0.07 = 0.40 <ref>Davis, Allen P., Robert G. Traver, William F. Hunt, Ryan Lee, Robert A. Brown, and Jennifer M. Olszewski. “Hydrologic Performance of Bioretention Storm-Water Control Measures.” Journal of Hydrologic Engineering 17, no. 5 (May 2012): 604–14. doi:10.1061/(ASCE)HE.1943-5584.0000467.</ref>

# Bioretention soil I: 0.71 - 0.1 = 0.61 <ref name=Li>Li, Houng, and Allen P. Davis. “Urban Particle Capture in Bioretention Media. I: Laboratory and Field Studies.” Journal of Environmental Engineering 134, no. 6 (June 2008): 409–18. doi:10.1061/(ASCE)0733-9372(2008)134:6(409).</ref>

# Bioretention soil I: 0.71 - 0.1 = 0.61 <ref name=Li>Li, Houng, and Allen P. Davis. “Urban Particle Capture in Bioretention Media. I: Laboratory and Field Studies.” Journal of Environmental Engineering 134, no. 6 (June 2008): 409–18. doi:10.1061/(ASCE)0733-9372(2008)134:6(409).</ref>

# Bioretention soil II: 0.52 - 0.1 = 0.42 <ref name= Li/>

# Bioretention soil II: 0.52 - 0.1 = 0.42 <ref name= Li/>