Ocean City Begins Major Back-Bay Flood Project
Ocean City is moving forward with a $4.97 million stormwater project designed to address recurring flooding in one of the island's vulnerable back-bay areas.
The work focuses on the neighborhood extending from 19th to 26th Streets between West Avenue and Bay Avenue. Richard E. Pierson Construction Co. Inc. of Pilesgrove received the municipal contract, with construction beginning in the early-autumn period and completion targeted for spring 2027.
For residents and second homeowners in this section of Ocean City, the project represents a substantial change in how the city is approaching chronic roadway flooding.
Two Pumping Stations Are Part of the Plan
A major component of the Ocean City flood project is the construction of two subterranean stormwater pumping stations.
Rather than depending exclusively on gravity to move stormwater through the drainage system, the stations are designed to mechanically remove water from roadway rights-of-way and discharge it into the bay during high-tide conditions.
That distinction matters in low-lying back-bay neighborhoods because high tides can make conventional drainage more difficult precisely when heavy rain or coastal conditions are placing additional water into the system.
The project therefore combines underground drainage infrastructure with mechanical pumping capacity.
Why Ocean City Is Making the Investment
The city's broader planning documents provide context for the investment.
Ocean City's Community Resilience Plan records a 17.6-inch increase in relative sea level along the regional shoreline since 1911. Of that increase, 8.2 inches has occurred since 1979.
The research packet also cites regional modeling indicating an additional six to 15 inches of sea-level rise over the following three decades.
Those figures help explain why Ocean City's flood-management strategy increasingly involves permanent infrastructure rather than relying entirely on temporary responses during individual storms.
Flood Protection Is Happening on Both Sides of the Island
The drainage work between West and Bay avenues is only one part of Ocean City's current coastal-resilience efforts.
Along the oceanfront, a beach-replenishment project completed in partnership with the U.S. Army Corps of Engineers placed approximately 1.6 million cubic yards of sand from the island's north end south toward 12th Street.
That project added protective dune and beach volume intended to provide greater protection against wave action.
Together, the oceanfront replenishment and back-bay drainage work illustrate two different challenges facing a barrier-island community: controlling water coming from the ocean and moving water away from developed neighborhoods along the bay.
Recent Flooding Shows Why the Work Matters
Late-September coastal conditions provided another reminder of the area's exposure.
High tides combined with northeasterly winds caused roadway flooding in Ocean City, prompting emergency notifications from the Ocean City Office of Emergency Management.
Municipal officials also warned drivers against traveling through salt water.
Beyond the risk of damaging a vehicle, vehicles moving through flooded streets can create wakes that push additional water toward nearby properties.
For neighborhoods between 19th and 26th Streets, these recurring conditions provide important context for the city's decision to invest nearly $5 million in permanent drainage improvements.
What Ocean City Residents Should Watch Next
The most important milestones will be the progression of construction through the targeted West-to-Bay Avenue area and the project's planned completion by spring 2027.
Residents in and around the work zone should also expect the infrastructure itself to be largely underground. Much of the long-term significance will come from how the pumping stations and drainage system operate during future high-tide and storm events rather than from what is visible above ground.
For Ocean City property owners, this is ultimately a significant municipal infrastructure project aimed at improving the resilience of an established back-bay neighborhood.
Sources: Shore Local Newsmagazine; City of Ocean City
