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Quality CSO Plans


MS4 Stormwater Permitting Guide

The MS4 Stormwater Permitting Guide is a tool for utility and stormwater professionals either navigating the permitting process for the first time or the expert looking to answer advanced MS4-related questions.

The Guide tackles timely and relevant stormwater issues such as permit terms, the Maximum Extent Practical (MEP) standard versus water-quality standards, water quality trading in the context of stormwater, post-construction needs, and more.

CCMUA: Incorporating Community Interests into Effective Infrastructure Decision-Making

This case study, Camden County Municipal Utilities Authority: A Wet Weather Case Study of Incorporating Community Interests into Infrastructure Decision-Making, describes the ways in which the Camden County Municipal Utility Authority (CCMUA), together with the U.S. EPA Office of Wastewater Management and representatives from the community-based Camden SMART Initiative, used an augmented infrastructure alternatives analysis approach to help CCMUA identify an optimal and cost-effective mix of green and gray infrastructure to support its Combined Sewer Long-Term Control Plan. The approach described in this case example is transferable to other communities facing a myriad of infrastructure challenges.

The method used by CCMUA is designed to engage community stakeholders in the infrastructure alternatives analysis process at a very early stage. The approach described in this case example will help CCMUA communicate with their board members and other decision makers to ensure these individuals have a clear understanding of the choices before them as they make the critical financial and policy decisions necessary to ensure the utility’s infrastructure is sustainable over time.

Camden County Municipal Utilities Authority: A Wet Weather Case Study of Incorporating Community Interests into Infrastructure Decision-Making (U.S. EPA, 2018)

Evaluating Green Infrastructure: A Combined Sewer Overflow Control Alternative for Long Term Control Plans

The intent of this document, Evaluating Green Infrastructure: A Combined Sewer Overflow Control Alternative for Long Term Control Plans, is to provide guidance to Combined Sewer Overflow (CSO) permittees within the State of New Jersey to evaluate green infrastructure (GI) as part of their Long Term Control Plans (LTCPs).

LTCP implementation will be a long and expensive process. Many of the alternatives that will ultimately be implemented to address CSOs will be built on publicly owned land, the cost of which will be borne primarily by the rate payer. GI, however, can and should be implemented both on publicly and privately owned land, allowing the cost of GI to be shared by both the rate payers and private developers.

This guidance is not intended to be the sole resource for evaluating this alternative. This guidance provides case studies, links, and resources to assist
a CSO permittee with including GI as part of its CSO Long Term Control Plan.

Water Needs through 2040 for New Jersey Public Community Water Supply Systems

The New Jersey Department of Environmental Protection (NJDEP) contracted with Rutgers-The State University of New Jersey  to estimate water demands in New Jersey for each Public Community Water Supply system to the year 2040. The project results will support future water supply planning by NJDEP, including the Statewide Water Supply Plan. This project made several important advances regarding our understanding of water supply demands and demand forecasting.

This report provides a detailed technical discussion of the methodology, data collection, data analyses, model development and assumptions, and results for the project. It is not written or intended for general public use.



Asset Management Definitions Guidebook

The Asset Management Definitions Guidebook defines terms commonly used in water utility Asset Management practice. American Water Works Association’s Asset Management Committee developed it to help improve learning, consistency, and communication in the water industry. The Committee encourages professionals throughout the industry to use the guidebook, and expects the terminology in products that the Committee sponsors (e.g., publications and presentations) to be consistent with it.

As Asset Management practice in the water industry matures, its terminology is likely to change. Thus, the Committee plans to revise this guidance periodically to reflect changes, and invites people that use the document to send the Committee comments on how it can be improved.