North Carolina Flood Infrastructure Funding 2026 Grants | JRH

NC Flood Infrastructure Funding: Grants Available Now

North Carolina has experienced some of its most severe flooding events in recent history — from the devastation of Hurricane Helene in western NC to repeated flooding across coastal and Piedmont communities.

In response, the state has committed significant grant funding for flood mitigation, stormwater infrastructure, and drainage improvements across all major NC markets.

JRH Engineering is a licensed civil engineering and structural engineering firm serving North Carolina, Texas, and Florida.

JRH Engineering's guiding principles are: Engineering Excellence. Delivered on Time. Built on Value.

Here is what is available, who qualifies, and how JRH Engineering helps North Carolina clients access it.

1. The Project: NC Flood Infrastructure Funding Programs

North Carolina offers two primary state-level programs for flood infrastructure funding — both actively open for the current cycle.

Program 1 — NC Flood Resiliency Blueprint

Administrator: NC Department of Environmental Quality (NC DEQ)

Total Appropriation: $96 million (NC General Assembly — 2024)

Coverage area — six river basins:

• Cape Fear — Charlotte, Fayetteville, Wilmington corridor

  
  

• French Broad — Asheville, Hendersonville, Black Mountain, Canton

  
  

• Lumber — Lumberton, Robeson County

  
  

• Neuse — Raleigh, Durham, Goldsboro

  
  

• Tar-Pamlico — Greenville, Rocky Mount, Wilson

• White Oak — Jacksonville, Morehead City, coastal NC

  
  

Post-Hurricane Helene priority funding:

In February 2026, Governor Stein announced $5.7 million in Blueprint grants for eight flood mitigation projects in the French Broad River Basin — directly targeting western NC communities rebuilding after Helene.

Source: NC DEQ Flood Resiliency Blueprint

Program 2 — LASII (Local Assistance for Stormwater Infrastructure Investments)

Administrator: NC DEQ Division of Water Infrastructure

Purpose: Grants for the construction and planning of stormwater projects to improve or create infrastructure for controlling stormwater quality and quantity

Eligible uses:

• Stormwater infrastructure construction

  
  

• Stormwater planning and feasibility studies

  
  

• Stormwater quality and quantity control systems

  
  

Source: NC DEQ Division of Water Infrastructure

📍 JRH Engineering — Charlotte, NC

2. The Challenge: Why NC Flood Funding Is Competitive

Common Barriers That Prevent Projects From Getting Funded

Both the Blueprint and LASII programs are competitive and score applications on multiple criteria.

Projects that lack strong engineering documentation consistently fail to advance — regardless of project merit.

The most common reasons NC flood projects don't get funded:

• Not aligned with an approved River Basin plan — projects must map to documented flood risks in the applicable basin

  
  

• Weak hydrologic documentation — flood risk reduction benefit must be quantified with engineering analysis

  
  

• No cost-effectiveness data — preliminary engineering cost estimates are required to score competitively

  
  

• Insufficient readiness — projects that cannot demonstrate an engineering feasibility score lower than those that can

  
  

• Incomplete environmental documentation — stream impacts, wetland coordination, and stormwater regulatory compliance must all be addressed

  
  

The engineering is not the barrier — the documentation is.

3. The Objectives: What NC Flood Funding Is Designed to Accomplish

NC Flood Resiliency Blueprint — Eligible Project Types

The Blueprint targets four primary project categories:

Stormwater Infrastructure:

• Bioretention cells and rain gardens

  
  

• Stormwater wetlands and constructed wetlands

  
  

• Detention ponds and underground stormwater systems

  
  

• Permeable pavement and green infrastructure

  
  

Floodplain Restoration:

• Floodplain reconnection — restoring natural flood storage capacity

  
  

• Riparian buffer establishment

  
  

• Stream bank stabilization and channel restoration

  
  

Drainage Improvements:

• Drainage channel capacity upgrades

  
  

• Culvert replacement and upsizing

  
  

• Low-water crossing improvements

  
  

Planning and Studies:

• Hydrologic and hydraulic modeling

  
  

• Stormwater master planning

  
  

• Flood vulnerability assessments

  
  

LASII — Eligible Project Types

• Stormwater detention and retention systems

  
  

• Stormwater conveyance infrastructure

  
  

• Stormwater quality treatment systems

  
  

• Planning and feasibility studies for future construction projects

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4. The Solution: How JRH Engineering Helps NC Clients Access Flood Funding

JRH Engineering supports North Carolina clients through every stage of the Blueprint and LASII application and project delivery process.

Feasibility Study and River Basin Alignment

Before applying, a project must confirm eligibility and alignment with the applicable river basin flood priorities.

JRH Engineering provides:

• Preliminary civil engineering assessment to determine project eligibility

  
  

• Review of the applicable river basin plan to confirm the project type and location qualify

  
  

• Hydrologic and hydraulic analysis documenting flood risk reduction benefit — the core scoring criterion for both programs

  
  

• Preliminary cost estimates supporting the initial application submission

  
  

Application Engineering Documentation

JRH Engineering prepares:

1. Hydrologic analysis — quantifying flood risk reduction for the application scoring narrative

   
   

2. Cost-effectiveness documentation — preliminary civil engineering cost estimates at the level required for application review

   
   

3. Stormwater system design — detention pond, bioretention, and drainage infrastructure design that demonstrates construction readiness

   
   

4. Environmental coordination — stream impact assessment, wetland identification, and stormwater regulatory compliance documentation

   
   

5. SWPPP preparation — Construction General Permit compliance for projects disturbing one acre or more under NCDEQ standards

   
   

Project Types JRH Engineering Designs for NC Flood Funding Applications

Civil Engineering:

• Detention pond and retention pond civil design

  
  

• Bioretention cell and stormwater wetland design

  
  

• Drainage channel improvement and culvert design

  
  

• Site grading and drainage plans to NCDEQ submission standards

  
  

• Underground stormwater detention for urban sites

  
  

Structural Engineering:

• Structural design for detention and stormwater infrastructure components requiring PE-sealed structural drawings

  
  

• Culvert and headwall structural design

  
  

• Retaining wall design for drainage channel improvements

  
  

Post-Award Project Delivery

Once funding is approved, JRH Engineering delivers the complete construction document package:

• Final civil engineering plans for NCDEQ permitting and construction

  
  

• PE-sealed structural engineering for applicable infrastructure components

  
  

• NCDOT coordination where drainage projects affect state road rights-of-way

  
  

• Construction administration support during the build phase

  
  

What NC Projects Should Be Pursuing This Funding Right Now?

Based on the Blueprint's current scoring criteria and river basin priorities, these project types have the strongest funding potential in 2026:

• Western NC post-Helene rebuild projects — French Broad River Basin communities (Asheville, Black Mountain, Canton, Hendersonville) have strong scoring potential due to documented flood damage and established community need

  
  

• Urban stormwater detention in Charlotte and Raleigh-Durham — Cape Fear and Neuse basin projects in NC's fastest-growing markets

  
  

• Coastal stormwater infrastructure in Wilmington and Jacksonville — White Oak River Basin communities with documented flood risk

  
  

• Lumberton and Robeson County drainage improvements — Lumber River Basin, with one of the highest repeat-flood risk profiles in the state

  
  

• Greenville and Rocky Mount stormwater systems — Tar-Pamlico basin communities with established flood planning needs

  
  

Want More Information on this Topic?

JRH Engineering is ready to support your North Carolina flood infrastructure funding application — from feasibility study and hydrologic analysis through permitted construction documents.

• 📞 Call us: (800) 227-9635

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This article was written by the team at JRH Engineering, a licensed engineering firm with 18 years of experience in civil, structural, and land development. JRH Engineering is a licensed civil and structural engineering firm founded in 2008, headquartered at 6520 Masters Rd, Manvel, Texas 77578, with offices in Houston TX, Charlotte NC, and Orlando FL. Certified WBE, WOSB, and HUB-eligible. Phone: (800) 227-9635 | sales@jrhengineering.net | jrhengineering.net. Texas PE license is F-10385. North Carolina PE license is P-3118. Florida license is 38516.