Distribution System Improvement Charge (DSIC)

The Problem
Much of New Jersey’s drinking and wastewater infrastructure is rapidly approaching the end of its useful life. With a significant percentage of New Jersey’s drinking water infrastructure having been installed between 1880 and 1960, most of it has or soon will have reached its reasonably expected life span.

The problem is real and accelerating, but it is also masked because much of the infrastructure is underground and out of sight.

The inevitable impacts of not starting to address this problem now could be an unreliable supply of safe drinking water; increased service interruptions; more frequent and costly emergency repairs that will cost up to 10 times more to fix than planned replacements and rehabilitation; insufficient water flow and pressure; and lack of sufficient water infrastructure to support local and state economic growth. The BPU has proposed a new mechanism to address these problems which, without this proactive regulatory action, can become a crisis.

The Solution
The National Association of Water Companies, NJ Chapter, a trade organization representing private water companies serving a population of nearly 4.5 million in 321 towns, supports the establishment of the proposed distribution system improvement charge (DSIC) program to provide a mechanism that will allow accelerated investment to replace and rehabilitate NJ’s drinking water infrastructure. DSIC is a proven regulatory tool that allows for modest rate increases for non-revenue producing investments, like rehabilitating and replacing aging infrastructure, while maintaining NJ Board of Public Utilities (BPU) regulatory oversight. The program would only cover projects for the BPU-regulated, privately owned systems since the publicly owned facilities generally do not fall within BPU ’s rate-setting jurisdiction.

Program Highlights
The program is similar to water infrastructure investment programs in 10 other states:

  • Well-defined, with built in rate caps; designed to complement the existing BPU regulatory process
  • Covers the cost of ongoing improvements through planned rehabilitation and replacements
  • Improves public safety through better water quality and fire protection
  • Minimizes the impact of future rate increases
  • Enhances conservation efforts by reducing leaks and increasing efficiency
  • Secures and creates jobs and supports local economic growth.

BPU Oversight
Only BPU eligible projects would receive funding through the program.

Types of asset investments proposed to be allowed under the program:

  • Water main replacement and rehabilitation
  • Water main cleaning and lining
  • Valve and hydrant replacement
  • Service line replacement from water main to customer service line
  • Unreimbursed improvements due to highway relocations.

For more information contact the DSIC Communications Coordinator
at 609-392-1000.

The NJ-WIN background paper can provide you with more information.