System Capacity Plans

Planning Documents to Address SacSewer System Capacity Needs

System Capacity Plan

In 2020, the System Capacity Plan was updated to be a comprehensive plan that addresses existing and buildout sewer capacity needs based on SacSewer’s current sewer system conditions.

Interceptor Sequencing Study

The Interceptor Sequencing Study is for the largest pipes in our system, called interceptors. The study provides a high level evaluation of interceptor alternatives and identifies interceptor alignment corridors as well as anticipated capacity needs and interceptor pipe sizes.

Appendix

Appendix 1 – TM 01 Land Use Planning and Growth Criteria
Appendix 02 – TM 02 Design and Performance Storms and Approach for Modeling Spatial Rainfall Variation
Appendix 03 – TM 03 Flow Generation Criteria
Appendix 4 – TM 04 Facility Criteria
Appendix 5 – TM 05 Unit Costs for Interceptor Pipe
Appendix 6 – TM 06 Life Cycle Cost Criteria For Interceptor Conveyance Facilities
Appendix 7 – TM 07 ESD Absorption Rate Analysis
Appendix 8 – TM 08 Alternatives Risk Analysis
Appendix 9 – TM 09 Unit Costs for Centralized, Scalping, and Satellite Wastewater Treatment Plants
Appendix 10 – TM 10 Life Cycle Cost for Centralized, Scalping, and Satellite Facilities
Appendix 11 – TM 11 Interceptor Conveyance Alternatives
Appendix 12 – TM 12 Treatment Technologies Used for Centralized, Scalping, and Satellite Alternatives
Appendix 13 – TM 13 Hydraulic Model Evaluation
Appendix 14 – TM 14 Model Loads for Non-SASD Contributing Agency
Appendix 15 – TM 15 Decentralized and Centralized Treatment Alternatives
Appendix 16 – TM 16 Growth Projections for Long Range Funding
Appendix 17 – TM 17 Folsom SOI Flow Generation
Appendix 18 – TM 18 Proposed Future Interceptors Plans and Profiles

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About SacSewer

System Capacity Plans

System Capacity Plan

Interceptor Sequencing Study