Install low-flow water fixtures — Long Beach, CA

Old fixtures waste water; low-flow swaps cut use toward the LBC Water Petal. Standard: Living Building Challenge 4.0 — Water Petal (net-positive water; low-flow). SDG 6. Proof: before/after photos + leak test Method (Living Building Challenge 4.0 — Water Petal (net-positive water; low-flow). SDG 6.): 1. Identify the fixtures to swap. 2. Shut off supply and remove the old fixture. 3. Install the low-flow fixture per instructions. 4. Test for leaks and confirm flow; photograph before/after. Done when: before/after photos + leak test

Where

Long Beach, CA

Pay

$55 proposed

This packet is not funded yet, so this figure is a proposed price and not money waiting in escrow. If a buyer funds it, approved proof settles that price onchain. If nobody funds it, approved proof earns provable credit toward the work instead of cash. You see which before you claim, never after.

Proof

before/after photos + leak test

This is exactly what gets it approved. Nothing settles without it.

Level

intermediate

Open until

2026-08-08

How this work is done

A documented method, so this packet comes out the same whoever does it. Typically 60–150 minutes. Method of record: Living Building Challenge 4.0 Water Petal — capture, reuse, or efficiency work verified by measured flow or volume

Bring

• flow bag or measuring jug + timer
• wrench set
• thread tape
• camera + phone with GPS
• tape measure

Steps

1. Photograph the site BEFORE with GPS on and a legible timestamp; confirm you are inside the posting radius.
2. 2. Measure the BEFORE flow: run the fixture into a measured container for exactly 60 seconds, or use a flow bag. Record L/min or GPM.
3. 3. Shut off the supply before any fitting is opened.
4. 4. Install the fixture, aerator, or capture component per its instructions, using thread tape on threaded joints.
5. 5. Restore supply and check every joint for leaks under pressure for a full minute.
6. 6. Measure the AFTER flow the same way and record it.
7. 7. For capture, record vessel volume and overflow routing.
8. Photograph AFTER from the same position as the before shot.

If it does not match the plan

• Any leak after install -> do not sign off; re-seat the fitting.
• Supply cannot be isolated -> stop; do not open a fitting under pressure.
• Backflow risk into potable supply -> stop; this requires a certified device and inspection.
• Captured water routed anywhere it can pond against a foundation -> reroute before completing.

What counts as done

• Before and after photos from the same position, GPS inside the posting radius, timestamps legible
• Before and after flow measured the same way, both recorded with units
• Leak check documented as held under pressure for a full minute
• Capture vessel volume and overflow routing recorded where applicable
• Before and after photos from the same position, GPS inside the posting radius, timestamps legible

Proof is measured against these, not judged by taste.