NOTE: you have arrived at a step in the Design Sequence flow chart. This flow chart is used to determine your performance goal. For more information see this link
Are there adverse surface water hydrologic impacts from infiltration practices (e.g. impacting perched wetland)?
PREVIOUS QUESTION and ANSWER:
- Are there very high infiltrating soils (greater than 8 inches per hour) present on site)?
- Is BMP relocation onsite to a lower infiltrating location feasible?
- Can subgrade be modified to slow the rate of infiltration?