What is the latest status of the project “Piney Branch Tunnel”?

The status recorded for “Piney Branch Tunnel” is under construction.

Where can I verify the source and access all details for “Piney Branch Tunnel”?

This Taiyo project page references Hoodline along with the original URL (https://hoodline.com/2026/07/dc-water-finally-digs-in-on-piney-branch-mega-tunnel-under-rock-creek-park/). Taiyo standardizes official data into a consistent, searchable project profile.

Piney Branch Tunnel

Sector: Waste Processing and Treatment • Location: Washington, District of Columbia, United States

Source: Hoodline

Project

Under Construction

The Piney Branch Tunnel is a massive underground holding tank being constructed under Rock Creek Park by DC Water. It is designed to store about 4.2 million gallons of combined stormwater and sewage to reduce overflow events and untreated discharges into local waterways. The tunnel is roughly half a mile long and 22 feet in diameter, with construction expected to be completed and operational by la

Project Information

3 Q

The project “Piney Branch Tunnel” is an infrastructure initiative in the Waste Processing and Treatment sector, located in Washington, District of Columbia, United States. Taiyo aggregates data on it from Hoodline.

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Participants

Sponsoring Agency	Obfuscated Data
Company	Obfuscated Data

Status

Original status	under construction
Taiyo status	Obfuscated Data
Taiyo last update	00-00-0000
Available timestamps	00-00-0000
Available timestamp type	Obfuscated Data

Contact

Contact name	Obfuscated Data
Phone	0000000000
Email	ObfuscatedData@email.com
Address	Obfuscated Data, Obfuscated data, obfuscated data, Obfuscated data

Description

Description	The Piney Branch Tunnel is a massive underground holding tank being constructed under Rock Creek Park by DC Water. It is designed to store about 4.2 million gallons of combined stormwater and sewage to reduce overflow events and untreated discharges into local waterways. The tunnel is roughly half a mile long and 22 feet in diameter, with construction expected to be completed and operational by late 2029.
Original sub-sector	Obfuscated
Original Currency	USD
Original budget	000000000000000
Procurement method	Obfuscated Data
Budget	000000000000000

Location

Region	Obfuscated
Country	Obfuscated
State	Obfuscated Data
County	Obfuscated
Location	Obfuscated Data, Obfuscated data, obfuscated data, Obfuscated data

Source

Source reliability	High
Data quality score	100%
Source	Obfuscated Data
URL	obfuscated_data,obfuscateddata.com

More Details

Project Type	Obfuscated Data
Article Published Date	Obfuscated Data

Piney Branch Tunnel

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