Depressions shall be considered _____________ with respect to landscape position except when the site complies essentially with the requirements of this Section and is approved by the local health department.

Study for the North Carolina Septic Inspector Exam. Use detailed flashcards and multiple choice questions with hints and explanations. Get exam-ready today!

Depressions affect how water moves through the soil and how well an on-site system can treat effluent. A low-lying or hollow area tends to accumulate surface water and have higher moisture or perched groundwater, creating soil conditions that are not suitable for proper septic function. Because of these drainage and moisture challenges, depressions are labeled as unsuitable with respect to landscape position. The only time an exception is made is if the site meets the specific requirements in the section and receives approval from the local health department, which would involve design or drainage changes to mitigate the risks.