Innovative Financing

At DC Water, we're always thinking about how we can do things better. That certainly includes our Finance and Procurement Division which has made the Authority an industy leader in the pursuit of innovative financing to fund critical infrastructure projects and reduce the burden on our customers.

Here are a few examples of innovative financing models implemented over the past few years.

Green Bonds

DC Water has been a leader in Green Bonds since its inaugural issue in 2014 to pay for a portion of the Clean Rivers program. For more information see: https://www.dcwater.com/green-bonds

100 Year Century Bond - 2014

Issued for the $2.7 billion Federally-mandated Clean Rivers Project that will reduce combined sewer overflows to the Potomac and Anacostia rivers and Rock Creek by 96 percent.  The project will also reduce flooding in the District.

$350 million taxable issuance:

  • First of its kind for a utility for generational equity (matches assets with liabilities)
  • Bonds will be paid back over 100 years, the useful life of the Clean Rivers tunnels
  • Engineers certified that the useful life of the tunnels is 100 years

Environmental Impact Bond - 2016

$25 million "Pay For Success" model to determine if green infrastructure could achieve a reduction in stormwater and combined sewer overflows.

  • Private placement agreement with two investors (Calvert Social and Goldman Sachs)
  • Structured with multi-modal variable rate bonds for flexibility with an initial five-year mandatory tender
  • Performance risk share or outcome payment due at the mandatory tender date depending on the performance of the Green Infrastructure

Forward Purchase Agreement - 2020

$300 million forward delivery to be complete in July 2022:

  • Refunded Series 2012 A and C bonds for lower interest cost
  • $64 million in budget savings
  • Mechanism for settlement in two years

Commercial Paper

  • Used to bridge the gap between capital expenditures and the issuance of long-term debt
  • Also used as a contingency where CP can be used as a possibility for financing innovative projects 

Resource & Recovery Solar Projects

Solar at Blue Plains:

  • Reduces the operating costs for power from FY22 estimated grid cost of $0.082 per kWh to an average of $0.027 per kWh
  • Projected savings of $500K per year from 2020 to 2040

WIFIA Loan - 2021

$156 million for rehabilitation and replacement projects:

  • 20 projects bundled at U.S. Treasury rates administered by the EPA
  • Low interest rate locked at 2.33% for 40 years 
  • Projects funded include Gravity Thickeners Upgrade, Small Diameter Water Main replacements and more
     

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

View of Mary at bottom of shaft inside tunnel shown from above
DC Water Launches Tunnel Boring Machine Mary, Marking Important Step for Potomac River Tunnel Project

First turn of cutterhead signals the start of excavation for the Potomac River Tunnel Project

In a defining moment for one of the District’s largest infrastructure investments, DC Water has marked its next major milestone in the Potomac River Tunnel Project. The first tunnel boring machine, Mary, has launched her northbound journey breaking through the soil to signal the start of excavation.

With the first turn of Mary’s drill-like cutterhead underground, the machine pushed forward to begin tunneling, representing the transition from years of planning and preparation to active tunnel construction on the $819 million project.

Latest Blog Post
A helicopter lowers a drill rig to workers on the Potomac River.
DC Water begins drilling in Potomac River to explore options to rehab underwater sewer line
When one of your major sewer lines runs through the Potomac River, a backhoe and trencher won't do. That's why we've got helicopters carrying a 14-ton drill and workers suspended midair over the Potomac.
Upcoming Meeting
Date
April 15, 2026
Wednesday, 9:30 AM

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. Eligible participants are residential customers who have had an outstanding balance for 60 days or greater and with an outstanding balance of $500 or more.