Prince George County Unincorporated, Virginia · General provision
Sec. 90-723(a)4
Dimensional standards
Servicing
- Geographic extent
- Areas designated as AO on the FIRM
Extracted standards
3 individual requirements pulled out of this section’s prose, each with the sentence it came from.
Other
- Drainage paths
Adequate drainage paths around structures on slopes shall be provided to guide floodwaters away.
- Nonresidential elevation or floodproofing
Nonresidential structures shall be elevated to specified depth or floodproofed to that level.
- Residential lowest floor elevation
Lowest floor elevated to or above flood depth specified on FIRM, or at least 2 feet above highest adjacent grade if no depth number.
From the ordinance
All new construction and substantial improvements of residential structures shall have the lowest floor... elevated to or above the flood depth specified on the FIRM... If no flood depth number is specified, the lowest floor shall be elevated no less than two feet above the highest adjacent grade.