WASHINGTON SUBURBAN SANITARY COMMISSION BUSINESS OPPORTUNITIES ASSOCIATED WITH WSSC S CONSENT DECREE FOR SANITARY SEWER OVERFLOW

Transcription

1 WASHINGTON SUBURBAN SANITARY COMMISSION BUSINESS OPPORTUNITIES ASSOCIATED WITH WSSC S CONSENT DECREE FOR SANITARY SEWER OVERFLOW By: Marcia Tucker, MBA Group Leader Infrastructure Systems Group

2 WSSC FACTS Established in 1918 Among the largest water and wastewater utilities in the Nation Approximately 5,600 miles of water pipeline and 5,400 miles of sewer pipeline Approximately 1,000 square mile service area in Prince George s and Montgomery Counties Approximately 1.8 million residents through approximately 460,000 customer accounts Our drinking water has always met or surpassed federal standards 2

3 SSO CONSENT DECREE 3

4 CONSENT DECREE ARTICLES Article No. Article Name 1 Collection System Characterization Report 2 Collection System Evaluation 3 Fats, Oils, & Grease 4 Flow Monitoring 5 Collection System Modeling 6 SR 3 Plans and Schedules 7 Performance Assessments 8 Illegal Stormwater Discharges 9 Information Management Systems 10 Pump Stations 11 Collection System O & M Plan 12 Emergency Response Plans 13 Reporting and Record Keeping 4

5 RELATIONSHIP BETWEEN ARTICLES 2, 6 AND7 Article 2 Evaluation (Finish by 12/2013) - Sanitary Sewer Evaluation Survey (SSES) - Closed Circuit Television (CCTV) - Trunk Sewer Inspection Program (TCIP) 12/2005 Article 6 Planning and Implementation (Finish by 12/2015) - Sewer Repair, Replacement and Rehabilitation (SR 3 )Plan - Design/Permitting - Construction Article 7 Assessment (Finish by 12/2017) - Performance Assessment 5

6 CONSENT DECREE ACTIVITIES IN 24 BASINS Perform collection system evaluation, rehabilitation and assessment within 24 sewer basins Finish Substantial Completion of Construction activities by December 7,

7 ARTICLE 6 APPROACH Article 2 Collection System Evaluation Expedite evaluation phase 3 SSES started early (Broad Creek, Beaverdam, Cabin John) Article 6 Sewer Repair, Replacement and Rehabilitation (SR 3 ) Program Begin Article 6 activities before Article 2 is completed Organize Program into Roads, Laterals and Environmentally Sensitive Areas (ESA) Procure Indefinite Delivery Indefinite Quantity (IDIQ) Construction Contracts Begin Roads/Laterals construction during design/permitting of ESA 7

8 A&E CONSULTANTS (DESIGN AND PROGRAM MANAGEMENT) Consent Decree work included design of: Sewer and manhole repair, replacement and rehabilitation activities More than 10,000 assets and 300 miles of sewers Over 100 Stream Stabilization Sites Over 400 Construction Task Orders Design and construction to be completed before 12/7/2015 Early procurement of design and management Consultants Program Management Team 6 Design Teams - Basic Ordering Agreement (BOA) contracts Construction Support Services Total Contract Value of $145,000,000 8

9 STATUS UPDATE - ROADS 125 miles of sewer pipe 6 IDIQ Contracts at $130M ROADS 130 Construction Task Orders 117 Miles Rehabilitated 8 Miles Pending 9

10 STATUS UPDATE - LATERALS 9 miles of lateral pipe LATERALS 4 IDIQ Contracts at $94M 30 Construction Task Orders 7.0 Miles Rehabilitated 2.0 Miles Pending 10

11 STATUS UPDATE - ESAS 150 miles of sewer pipe ESAs 16 IDIQ Contracts at $820.5M 235 Construction Task Orders 24 Miles Rehabilitated 126 Miles Pending 11

12 PROGRAM CHALLENGES (DESIGN AND CONSTRUCTION) Standardization of design procedures Six Design Consultants Standard approach to design and contract document delivery Timely approval of Rights-of-Entry Agreements, Utility Permits, Tree Permits Working with: Regulatory Agencies (MDE, USACE, DNR, M-NCPPC) Roads and Laterals Construction Delays due to Contractor learning curve and capacity issues ESA Construction Changed field conditions Modifications to approved permits 12

13 FUTURE WORK AND CONSULTANT SELECTION PROCESS Future Work WSSC Reconstruction Program - Capital Work Advertising Design BOA for multiple awards Selection Process Standard BOA Selection Process Part A Technical Proposal Part B Price Proposal 13

14 Questions & Answers 14

15 CONTACT INFORMATION Marcia Tucker Group Leader Infrastructure Systems Group Phone: Fax: