Environmental Rules in Annapolis, MD

If you live in Annapolis or are thinking about moving there, environmental rules are one of those things you probably won't think about until they affect you directly. Annapolis has 5 specific rules on the books covering different aspects of environmental rules, and some of them might surprise you.

Flood Elevation Requirements

Annapolis requires new construction and substantially improved buildings in flood hazard areas to elevate the lowest floor to the flood protection elevation, base flood elevation plus two feet of freeboard, under the city's floodplain management code.

Key details: Elevation standard: Lowest floor at BFE plus 2 ft. Basements: Prohibited in flood hazard areas. Administrator: Director of Planning and Zoning. Violation penalty: Municipal infraction fine, per day. Insurance: NFIP coverage denied if noncompliant.

Noncompliance is a municipal infraction carrying a Council-set fine for each day the violation continues; the city notifies FEMA, and any structure remaining in violation is denied new or renewal National Flood Insurance.

Flood Zones

Any development or construction in a special flood hazard area within Annapolis requires a floodplain permit from the Department of Planning and Zoning before work begins.

Key details: Permit authority: Director of Planning and Zoning. Permit deadline: Work must start within 180 days. Elevation standard: Lowest floor at flood protection elevation. Appeal window: 15 days to Building Board of Appeals. Penalty: Municipal infraction, daily fine after deadline.

Building or developing in a flood hazard area without a permit is a municipal infraction with a fine set by City Council resolution; each day after the remedial deadline is a separate offense.

Boat Dock Permits

Building a pier, dock, mooring pile or other permanent waterway structure in Annapolis requires a City building permit from the Department of Planning and Zoning before any work begins; private docks are further capped at one slip per 25 feet of waterfront owned.

Key details: Permit issuer: Dept. of Planning and Zoning. Slip density cap: 1 slip per 25 ft waterfront. Mooring alone: No permit required. 5+ slip facilities: Board of Port Wardens review.

Building, rebuilding or enlarging a pier, dock or other waterway structure without an approved City permit violates Chapter 15.20 and can bring an enforcement order, required removal, and denial of future permits until the work is brought into compliance.

Erosion Control

Annapolis requires a grading permit before disturbing land, plus an erosion and sediment control plan approved by the Anne Arundel Soil Conservation District; projects disturbing under 5,000 square feet (2,000 on waterfront lots) can qualify for an exemption instead.

Key details: Governing chapter: City Code Ch. 17.08. Small-project exemption: Under 5,000 sq ft (2,000 waterfront). Stabilization deadline: 3 days steep slopes, 7 days rest. Bond required: >5,000 sq ft or 100 cu yd. Max penalty: $10,000 fine, 1 year jail.

Grading without an approved plan draws a stop-work order and municipal-infraction fines set by City Council resolution; failing to maintain required erosion controls is a state misdemeanor punishable by up to $10,000 and one year in jail per violation.

Stormwater Management

Any residential, commercial, industrial, or institutional development in Annapolis must include a Department of Public Works-approved stormwater management plan before a grading or building permit issues, under City Code Chapter 17.10.

Key details: Governing chapter: City Code Chapter 17.10. Enforcing agency: Department of Public Works. Small-disturbance exemption: 5,000 sq ft (2,000 waterfront). New single-family homes: never exempt from SWM plan. Plan review stages: concept, site development, final.

No grading or building permit may issue without an approved or waived stormwater plan; the Director of Public Works may suspend or revoke a permit for noncompliance, and uncorrected facility defects become a lien on the property under § 17.10.220.

The Bottom Line

Annapolis's environmental rules rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Annapolis is broadly strict or permissive.

These rules come from Annapolis's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.