MWPAAC presentations by topic

This page lists presentations made at the MWPAAC general and sub-committee meetings (2019-2023).

Presentations made at subcommittee meetings are labeled with either (E&P) for Engineering and Planning, or (R&F) for Rates and Finance.

Note: the list below may not be comprehensive. If you note that a presentation made at a MWPAAC meeting is missing, please contact us at wtdwebs@kingcounty.gov.

Asset Management Tier 1 Projects, March 7, 2023 - (E&P)
Asset Management Update – The Life of an Asset, January 5, 2023 - (E&P)
Asset Management Overview, December 7, 2022
Asset Management Project Update, April 27, 2022
Asset Management Criteria and Scales, July 22, 2020
Asset Management Information Session, July 22, 2020
Asset Management - Overview and Portfolio Management, May 27, 2020
Overview of WTD’s Priority Asset Management Needs, March 25, 2020
WTD's Strategic Asset Management Plan, October 24, 2018

Capacity Charge Review Study, October 27, 2021
Updating the Plumbing Fixture Unit Table, October 7, 2021 - (R&F)
Capacity Charge Affordability Program Update, June 23, 2021
Capacity Charge Rate Structure Preferred Option, December 11, 2019
Capacity Charge Affordability and Customer Assistance, January 23, 2019

Summary, Forecasting the Wastewater Treatment Division (WTD) Capital Improvement Program (CIP), February 2, 2023 - (E&P)
Economic Impacts on WTD Capital Program, September 28, 2022
Capital Projects Update, February 3, 2022 - (E&P)
Coal Creek Sewer Upgrade Project, January 6, 2022 - (E&P)
North Mercer Island Interceptor and Enatai Interceptor Upgrade Project, December 2, 2021 - (E&P)
Georgetown Wet Weather Treatment Station Update, October 7, 2021 - (E&P)
Developing the WTD Capital Improvement Program (CIP), April 28, 2021
COVID-19 Impacts on WTD Construction, February 24, 2021

Conveyance System Improvement (CSI) Program Update Status, April 6, 2023 - (E&P)

Clean Water Plan Update, December 7, 2022
Clean Water Plan Briefing, October 27, 2021
Clean Water Plan Briefing, September 22, 2021
Clean Water Plan Briefing, August 25, 2021
Clean Water Plan, June 23, 2021
Clean Water Plan Update, April 28, 2021
Clean Water Plan Update, March 24, 2021
Clean Water Plan Update, January 27, 2021
Clean Water Plan Monthly Update, December 9, 2020
Clean Water Plan Monthly Update, October 28, 2020
Clean Water Plan Update, September 23, 2020
Clean Water Plan Update, August 26, 2020
MWPAAC SEPA Comment Letter, June 24, 2020
MWPAAC Clean Water Plan Technical Taskforce Update, June 24, 2020
Clean Water Plan Update, June 24, 2020
Request for Extension of Public Comment Period – Environmental Impact Statement Scoping for the King County Wastewater Treatment Division Clean Water Plan, June 4, 2020, May 27, 2020
MWPAAC Clean Water Plan Technical Taskforce Update, May 27, 2020
Clean Water Plan Update, May 27, 2020
Clean Water Plan Update, April 29, 2020
Clean Water Plan Update, March 25, 2020
Clean Water Plan Update, February 26, 2020
Clean Water Plan Update, January 22, 2020
Clean Water Plan Update, December 11, 2019
Clean Water Plan Update, October 23, 2019
Clean Water Plan Advisory Committee Update, October 23, 2019
Clean Water Plan Update, September 25, 2019

Progress Report on the Ovivo CSO Rapid Treatment Pilot, June 6, 2019 - (E&P)

2020 Decennial Flow Monitoring Interim Update, June 3, 2021 - (E&P)
2020 Decennial Flow Monitoring, November 7, 2019 - (E&P)

Seattle Public Utilities (SPU) Inflow and Influent (I/I) Program, Part 2, May 4, 2023 - (E&P)
Seattle Public Utilities (SPU) Inflow and Influent (I/I) Program, December 1, 2022 - (E&P)
Infiltration/Inflow (I/I) Reduction Program, March 3, 2022 - (E&P)
Regional I/I Program Inspector Training and Certification Program – Survey Discussion, October 27, 2021
MWPAAC I/I Taskforce Recommendation on Regional Best Management Practices, April 28, 2021
MWPAAC I/I Taskforce Recommendation on Regional Best Management Practices (Presentation), April 28, 2021
I/I Control Program – MWPAAC I/I Taskforce Recommendation on Regional Best Management Practices, March 24, 2021
Lakehaven I/I Reduction Program, October 23, 2019

Industrial Waste Rules Update and Renewal, August 26, 2020
Industrial Waste Fee Update, January 3, 2019 - (R&F)
Draft Public Rule, January 3, 2019 - (R&F)
Industrial Waste Fee Update Fact Sheet, January 3, 2019 - (R&F)
Draft Compliance Monitoring and Administration Fees Fact Sheet, January 3, 2019 - (R&F)
Draft Issuance Fees Fact Sheet, January 3, 2019 - (R&F)

King County Equity and Social Justice Initiative and WTD, September 28, 2022
Strategic Climate Action Plan Overview, September 22, 2021
Clean Water Healthy Habitat, May 26, 2021

King County WTD Local Public Agency Program, October 1, 2020 - (E&P)
Local Public Agency Program Improvements, September 5, 2019 - (E&P)
Local Public Agency Program: Process Improvements Update, June 6, 2019 - (E&P)
WTD’s Local Public Agency (LPA) Program: Process Evaluation, March 7, 2019 - (E&P)

Long-term Rate and Capital Planning Study, December 13, 2023
Long-term Rate and Capital Planning Study, December 7, 2023 - (R&F)
Long-term Rate and Capital Planning Study, September 27, 2023
Long term Capital Needs Forecast, September 7, 2023 (R&F)
Signature Report, August 23, 2023
Long Term Financial and Sewer Rate Forecast, August 23, 2023

King County Council Motion – Contaminants of Emerging Concern (CECs), September 27, 2023
Per - and polyfluoroalkyl Substances (PFAS), August 24, 2022

Capital Projects Portfolio Management Update, June 23, 2021
Asset Management - Overview and Portfolio Management, May 27, 2020
Portfolio Management Update, December 12, 2018

Nutrients Management Update, April 26, 2023
Update: Puget Sound Nutrient General Permit, August 24, 2022
Nutrients Update, September 22, 2021
Draft Puget Sound Nutrient General Permit Briefing, August 25, 2021
Nutrients Update, June 24, 2020
Nutrient Report, September 23, 2020

Resiliency Recovery Project, May 23, 2018
Task 500 - Preparedness and Recovery Recommendations, May 23, 2018
Task 600 - Resiliency Recommendations, May 23, 2018

WTD Biogas Systems 101: Biogas Use, Sales and Revenues, June 28,2023
Class A Biosolids Ordinance, June 1, 2023 - (E&P)
Sammamish Valley Irrigation Research Project and South Plant Sampling, October 26, 2022
Reclaimed Water Update, June 3, 2021 - (E&P)
Sewer Heat Recovery, September 3, 2020 - (E&P)
King County WTD Energy Program - Conservation overview, May 2, 2019 - (R&F)

Sewage Disposal Contracts Overview, June 22, 2022
Example NE Sammamish Sewage Disposal Agreement (October 2, 1992), June 22, 2022
Executive Board Proposal on Regional Contract Negotiations – Next Steps, February 26, 2020

Rate-Setting 101, November 2, 2023 - (R&F)
Wastewater Treatment Division (WTD) Survey of Local Agency Rates, October 5, 2023 - (R&F)
Cash-Funding Capital, October 5, 2023 - (R&F)
Depreciation and Cash Funding Approach, May 4, 2023 - (R&F)
Original Cost Depreciation Funding Strategy Example, May 4, 2023 - (R&F)
Capital Cash Funding Targets, May 4, 2023 - (R&F)
Discussion of Sewer Rate Letter to Council, April 26, 2023
2024 Sewer Rate Capital Projection, April 6, 2023 - (R&F)
2024 Sewer Rate Process – Sensitivity Analysis, February 22, 2023
Review of Adopted 2023-2032 Sewer Rate and Preliminary 2024 Rate-setting Policy Direction, January 25, 2023
Discussion of Sewer Rate Letter to Council, April 27, 2022
WTD 2023 Sewer Rate Proposal and 10-Year Sewer Rate Plan (2023-2032), March 23, 2022
Preliminary 2023 Rate-setting Policy Direction and Operational and Capital Investments, February 23, 2022
Adopted 2022-2031 Sewer Rate Plan and Preliminary 2023 Rate-setting Policy Direction, January 26, 2022
2023 Sewer Rate Development Goals and Schedule, January 26, 2022
Executive’s 2022 Sewer Rate Proposal, April 28, 2021
MWPAAC Letter to Council, April 28, 2021
2022 Sewer Rate Recommendation to the Executive (Revised), March 24, 2021
Overview of 2022 Sewer Rate Schedule and Process, February 24, 2021
Rates & Finance report, June 24, 2020
MWPAAC Rates Recommendation Letter to Council, April 29, 2020
Executive’s Proposed 2021 Sewer Rate, April 29, 2020
2021 WTD Sewer Rate, March 25, 2020
2021 Rate Recommendation to Executive, March 25, 2020
Overview of Sewer Rate Schedule and Process, February 26, 2020
Capacity Charge Rate Structure Preferred Option, December 11, 2019
Discussion of 2020 Sewer Rate and Action on Letter to the Executive, March 27, 2019

Source Control Programs in Seattle, Seattle Public Utilities (SPU), August 3, 2023 (E&P)

WaterWorks Program Update, October 26, 2022
WaterWorks Grant Program, October 23, 2019

NPDES Permit Renewal – West Point Treatment Plant: Update and Summary of Public Comments, August 23, 2023
Discussion of MWPAAC’s Letter on the NPDES West Point Permit, June 28, 2023
NPDES West Point Permit Discussion, June 1, 2023 - (E&P)
NPDES West Point Permit – Overview, April 26, 2023
West Point Power Quality Improvement Project, August 25, 2021
Report on West Point AECOM Recommendations, October 28, 2020
Power Quality Report Findings and Recommendations, September 23, 2020
Update on Implementation of AECOM Recommendations at West Point, September 25, 2019

MWPAAC Overview (and history of Metro), February 23, 2022
Wet weather readiness, October 27, 2021
Council Report on January 2021 Wastewater Bypass, August 25, 2021
COVID-19 Impacts on WTD Education, February 24, 2021
DNRP Work from Home Update, December 9, 2020
COVID-19 and WTD Operations, October 28, 2020
WTD Customer Portal - Component Agency Electronic Reporting, May 2, 2019 - (R&F)

MWPAAC Overview, February 23, 2022
2021 Draft Work Plan, January 27, 2021
Overview of the Proposed Operating Board, March 27, 2019
Exhibit 2 - Composition, Voting and Procedures of Operating Board, March 27, 2019
Mock Operating Board Caucuses Exercise, March 27, 2019
Overview of the Proposed Operating Board, February 27, 2019
Operating Board Presentation, April 25, 2018
Operating Board FAQ's, April 25, 2018

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