Permit coverage is required for projects of what minimum size?

Permit coverage is required for projects of what minimum size?

• A. Five acres or greater
• B. Ten acres or greater
• C. One acre or greater
• D. More than 0.5 acre

Answer: (C)

Disturbing land at least one acre triggers permit coverage because construction activities of that size must implement controls to protect water quality, manage stormwater runoff, and prevent sediment from leaving the site. The one-acre threshold is the standard minimum that brings a project under permit requirements, ensuring erosion and sediment controls are planned and enforced from the start. Choosing a larger minimum would exclude smaller projects that still have the potential to impact waterways, while the option suggesting anything greater than half an acre isn’t the established limit. Note that in some cases, even smaller sites can be covered if they’re part of a larger common plan of development, but the baseline minimum size for requiring coverage is one acre or greater.

Disturbing land at least one acre triggers permit coverage because construction activities of that size must implement controls to protect water quality, manage stormwater runoff, and prevent sediment from leaving the site. The one-acre threshold is the standard minimum that brings a project under permit requirements, ensuring erosion and sediment controls are planned and enforced from the start.

Choosing a larger minimum would exclude smaller projects that still have the potential to impact waterways, while the option suggesting anything greater than half an acre isn’t the established limit. Note that in some cases, even smaller sites can be covered if they’re part of a larger common plan of development, but the baseline minimum size for requiring coverage is one acre or greater.