12.09.25 Town Council Meeting Presentation Work SessionWelcome to the December 9, 2025,
Prosper Town Council
Work Session
Call to Order/Roll Call
Agenda Item 1.
Receive an update regarding the Doe Branch Wastewater Treatment
Plant Expansion. (CE)
December 9, 2025
Doe Branch Water Reclamation Plant Expansion
and Parallel Interceptor Phase I Update
Briefing for Prosper Town Council
Project Location
Doe Branch WRP Expansion
&
Parallel Interceptor, Ph. 1
Plant Expansion Timeline and Flows
1.Screens and IPS
2.Odor control
3.Grit removal
4.Blower building
5.Aeration basin
splitter box
6.RAS splitter box
7.Aeration basins
8.Clarifier Splitter Box
9.Clarifiers
10.RAS/WAS pumping
11.Filters
12.UV disinfection
13.Partial Flume
14.Post aeration
15.Sludge tanks
16.Dewatering
17.Electrical
9
10
2
7
16
11
15
Existing
Proposed
12
3
47
9
10
8 16
17
6
11 14121314
13
1
4
5
2
BUFFER
BUFFER3 3
1
Doe Branch Phase III Expansion
Plant Expansion
Doe Branch Phase III Expansion - - Progress
November 2025
Aeration Basins
Clarifiers
Influent Pump Station
Project Progress
Influent Pump Station
October 2025
November 2025
November 2025
Project Progress
Aeration Basins
October 2025
November 2025
Project Progress
Aeration Basins
November 2025November 2025
Secondary Clarifiers
Doe Branch Plant Expansion - - Schedule
Doe Branch – Parallel Interceptor, Ph. 1
Doe Branch Parallel Interceptor - - Schedule
Doe Branch Plant Expansion and Interceptor - -
Overview
Doe Branch WRP Expansion –
Phase 3 (4.0 to 12.0 mgd)
Description Project Costs
DOE BRANCH
Construction & CMAR $231,070,341.59
Engineering & PM 23,446,146.00
Total Project Cost $254,516,487.59
PARALLEL INTERCEPTOR
Construction & CMAR $16,219,725.97
Engineering & PM 3,253,835.00
Total Project Cost $19,473,560.97
Combined Project Cost (Construction)$247,290,067.56
Combined Total Project Cost $273,990,048.56
Agenda Item 2.
Receive an update regarding the Downtown Block Party. (KS)
Daytime Festival: 10 a.m. - 5 p.m.
(free to the public)
•Youth Band Showcase
•BMX Stunt Show
•Inflatables
•Face Painting & Craft Station
•Vendor Marketplace
•Food Trucks
•Live Music at Partner Venues
Downtown Block Party Proposal
Evening Ticketed Concert: 6 p.m. -
10 p.m. ($40 per person & 18+)
•Opening Regional Act
•Nationally Recognized Headliner
•VIP Hospitality Zone
•Alcoholic and Non-Alcoholic
Beverages for sale inside gated
area
Downtown Block Party Site Plan
Total Estimated Cost/Value: ~$151,000+
•Headline Concert Production
•Headliner and opening acts
•Event production (stage, sound, lighting,
generators, emcee)
•Event Operations & Experiences
•VIP management, staff, catering & amenities
Gate staffing, bag checks
•Kids Zone
•BMX
•Daytime entertainment coordination
•Town of Prosper VIP Tickets – 50
•Fencing (TABC)
•Portable restrooms
•Security lighting
The Tavern – Estimated Investment &
Deliverables
•Logistics & Compliance
•Certificate of Insurance
•In-Kind / Revenue-Retained Services
•Alcohol sales & permits,
vendor/food truck management,
sponsorship sales
•Ticket sales management (Tavern
retains GA & VIP revenue)
•Public Safety
•Police personnel
•Fire personnel & equipment
•Town Services & Operations
•Parks & Public Works staffing, restroom
maintenance, site prep, barricades, traffic
& parking operations
•Special Event Permit & deposit
•Traffic plan support, shuttle service,
and signage
Town of Prosper Contribution
•Marketing & Administration
•Graphic design
•Communications/marketing
•Legal contract preparation
•In-Kind Resources
•Use of EDC property (Silo Park &
211 W. 5th St.)
Estimated Financial Contribution: $25,000-$30,000
Estimated In-Kind Contribution: $47,000
Agenda Item 3.
Receive an update regarding Pride in the Sky. (KS)
•Live entertainment on stage
•Event production: stage, lighting, sound, emcee,
generators
•Staffing/volunteers, supplies & incidentals for full
event management
•Kids Zone with inflatables / free activities
•Secure & manage food trucks and vendors
•Conduct sponsorship sales
•Portable restrooms
•Detailed run-of-show
Pride in the Sky
Cedarbrook Media Scope of Service
•Event map (stage, restrooms, vendors, food trucks,
fireworks)
•Special event permit
•Traffic & parking plan
•Certificate of Insurance
•Fee for in-kind services
•Update Pride in the Sky website
•Recognize Town sponsorship in marketing
materials
•Provide sponsor list & vendor list for marketing
•Fireworks show
•Frontier Park Pavilion reservation
•Frontier Park Complex reservation
•Lighting & electricity for 5 fields
•Special event permit processing fee & deposit
•Police: 25 officers
•Fire: 10 personnel + equipment
•Emergency Management: review of preparedness
plan
Pride in the Sky
Town of Prosper Scope of Service
•Public Works: barricade placement, site &
traffic control (TBD personnel/barricades)
•Parks & Recreation: staffing, restroom maintenance,
trash & recycling, litter mgmt., parking/traffic control,
event prep, vehicles/gators
•Communications: marketing & promotion on Town
channels
•Town Secretary personnel
•Community Engagement personnel
•Public Safety Honor Guard
•Legal fees for contract preparation
•Electronic signs for event promotion
Estimated In-Kind Contribution: $76,000
Executive Session
•Section 551.087 – To discuss and consider economic development incentives
and all matters incident and related thereto.
•Section 551.072 – To discuss and consider the purchase, exchange, lease, or
value of real property for municipal purposes and all matters incident and
related thereto.
•Section 551.074 – To discuss and consider personnel matters and all matters
incident and related thereto.
•Section 551.071 – Consultation with the Town Attorney to discuss legal issues
associated with any agenda item.
The Town Council will reconvene after Executive
Session.
Reconvene into Work Session
Adjourn