Observed arrival · 2026-11-08
A transfer desk for digester seed sludge
SludgeSource presents a plant-to-plant marketplace prototype for matching surplus anaerobic digester seed sludge with facilities that need it.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Wastewater and digester operators
- Worth noticing
- The proposed flow reserves volume with a 20% deposit and refunds it in full if lab results fall out of range.
Field notes
The proposed transaction sequence itemizes seed, hauling, a lab panel, and the service fee before reserving a volume. It then calls for a lab check before dispatch, with a full deposit refund if results are out of range. Delivery options include a lined tanker, tote, or reefer. These details are presented as part of a prototype; the page says its listings, facilities, and rates are illustrative.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue