Home/Site Plans/AW - Walnut Creek WWTP Expansion to 100 MGD - Pkg A
🔍 In ReviewDistrict 1

AW - Walnut Creek WWTP Expansion to 100 MGD - Pkg A

Applicant is proposing wastewater treatment plan expansion project that consists of 5 phases. Pkg A (flood wall & drainage), pkg b (existing plant), pkg C (proposed plant), Pkg D (wet weather), Pkg E (outfall to Colorado River). This submittal represents Pkg A including proposed flood wall, drainage improvements interior to the floodwall. Pupr2 WWTP PC = KW

📍 7113 FM 969 RD, AUSTIN, TX, 78725📄 Site Plan🏛️ AUSTIN FULL PURPOSE
Under Review55%
Timeline
Applied: May 12, 2025
Updated: Feb 24, 2026

📊Site Plan Metrics

Work Type
Street/Drainage
Sub Type
Site Plan Administrative
🔍

In Review

Step 2 of 5: Under Review

City departments are actively reviewing plans for code compliance, zoning, utilities, and other requirements.

Next:Review feedback will be provided. Revisions may be required.

📋Scope of Work

Applicant is proposing wastewater treatment plan expansion project that consists of 5 phases. Pkg A (flood wall & drainage), pkg b (existing plant), pkg C (proposed plant), Pkg D (wet weather), Pkg E (outfall to Colorado River). This submittal represents Pkg A including proposed flood wall, drainage improvements interior to the floodwall. Pupr2 WWTP PC = KW

📅Entitlement Timeline

Application Filed
+224d
May 12, 2025
In Review
December 22, 2025

📍Location & Views

Open in MapsGet Directions|30.28223, -97.65359

💰Property Tax Assessment

View on TCAD
$56.49M
Property Value
Market, Appraised & Assessed values are equal
Land: $39.68M (70%)Improvements: $16.81M (30%)
📍
Property Address (TCAD)
7600 DELWAU LN 78725
👤
Property Owner (TCAD)
CITY OF AUSTIN
Year Built:1964
Acres:303.61
Tax Year:2026
Type:COMMERCIAL IMPROVED

🤝 Project Contacts

4 people

Roles reflect the company these contacts represent on this project.

💳Billing Contact
💳Billing Contact

💰 Fees

Variance Heritage Tree Review Admin
$1,196.56
Outstanding
Tree Mitigation Fee
$632,400.00
Outstanding
Environmental Inspection (deposit)
$6,534.00
Outstanding
Technology Surcharge-DSD
$392.04
Outstanding
WPD-Site Plan Floodplain Review
$459.00
Outstanding
AE - Site Plan Review
$262.00
Outstanding
AE-Technology Fee
$26.20
Outstanding
WPD-Site Plan Floodplain Review
$459.00
Outstanding
FIRE-Fire Site Plan Review
$340.00
Outstanding
FIRE-AFD International WUI Code Plan Review
$227.00
Outstanding
PARD-Site Plan/Subdivision Review Fee
$916.02
Outstanding
Basic Notification
$474.10
Outstanding
Site Plan UST Review
$248.81
Outstanding
UDS Engineering Plan Review
$241.00
Outstanding
Public Site Plan Formal Review
$13,343.70
Outstanding
Technology Surcharge-DSD
$871.54
Outstanding
Basic Notification
$474.10
Outstanding
WPD-Site Plan Floodplain Review
$459.00
Outstanding
Street/Drainage
$6,086.30
Outstanding
City Arborist Site Plan/Subdivision Review
$3,877.75
Outstanding
UDS Engineering Plan Review
$241.00
Outstanding
PARD-Site Plan/Subdivision Review Fee
$916.02
Outstanding
Site Plan UST Review
$248.81
Outstanding
AE - Site Plan Review
$262.00
Outstanding
AE-Technology Fee
$26.20
Outstanding
Technology Surcharge-DSD
$668.76
Outstanding
FIRE-Fire Site Plan Review
$340.00
Outstanding
FIRE-AFD International WUI Code Plan Review
$227.00
Outstanding
Public Intake Fee
$215.00
Outstanding
Public Site Plan Completeness Check
$4,311.00
Outstanding
WPD-Site Plan Completeness Check
$34.00
Outstanding
Technology Surcharge-DSD
$273.60
Outstanding

Zoning & Land Use

Existing Use
Public/Civic
Proposed Use
Public/Civic

Environmental & Geographic

Watershed ClassSuburban Watershed
🎓 School DistrictAUSTIN ISD

Case Manager

👤
Meg Greenfield
City of Austin Development Services

Explore Area

🏙️
AUSTIN
Directory by city
📮
ZIP 78725
Projects in this ZIP
🏛️
Council District 1
From site plan record

📌 Case Details

Case Number13516373
Case TypeSite Plan
Sub TypeSite Plan Administrative
Permit NumberSP-2025-0148D
JurisdictionAUSTIN FULL PURPOSE
TCAD ID0207280302
Property RSN204191

Legal Description

ABS 4 SUR 19 BURLESON J ACR 303.615