Powercrumbs units beside a biogas plant

For digesters, WWTPs and biogas plants

Your feedstock as a source in the chain.

Digesters, WWTPs and biogas plants with gas you can't place or that gets curtailed: the chain physically collects it, takes it to users who ask about origin and keeps your name on it.

Does this sound familiar?

Gas you produce but don't turn into value.

You have a plant that makes gas and a reason to do more with it than you do now. Three situations where the chain adds something.

01

Grid injection isn't an option everywhere, or doesn't pay

Grid capacity, location or cost make injection limited or unattractive. Curtailing production is then what happens in practice.

02

Curtailing and flaring is lost value

Every cubic metre that isn't put to use is lost value: financially and in your sustainability story.

03

With grid injection your origin doesn't travel with the gas

If you inject into the grid, you deliver into the gas pool. Your local, traceable gas can no longer be recognised as yours there; in the chain your name stays on it.

How qualification works

From your plant to a source with a name.

A source only enters the chain once it can show what it delivers. Not every stream fits; the assessment says what is and isn't possible.

STEP 01

Site assessment

Volume, quality, continuity and location of your production mapped out, and what that is worth in the chain.

INPUTm³ · quality · location

STEP 02

Connection to the hub

Your plant becomes a source in the chain: compression and storage at the source, we arrange the logistics.

SOURCEorigin per batch

STEP 03

On the move to users

Your gas goes to construction sites, industry and locations that specifically ask for traceable gas.

MOVEstructural outlet

STEP 04

Origin in your name

Every evidence file the user receives states where the gas comes from: your plant, by name.

PROVEsource in evidence file

What the chain is and who builds it

What a source gets in return

An outlet, and your name in the evidence file.

Grid injection remains a good route where it's possible and pays off. This is what the chain adds for the gas where that isn't the case.

An outlet for gas you currently can't place

Structural consumption for the share of your production that is curtailed or that you can't inject into the grid. We respect existing offtake agreements; the chain is there for the part alongside them.

Your name in the user's evidence file

Every batch carries an origin marker, and your plant is listed as the source in the end user's evidence file. What you produce stays recognisably yours.

How the evidence is put together
Aerial view of the settling tanks at a wastewater treatment plant
Wastewater treatment plant: from sludge to biogas
Wastewater treatment plant at sunrise with pipework
Pipework at the treatment plant: where the gas enters the chain

Frequently asked questions

What producers ask us first.

What volumes does this work for?

From a partial stream to continuous production; the site assessment gives a first indication of whether the logistics add up. If they don't, you'll hear that.

I already have an offtake agreement; can this run alongside it?

Often it can: the chain is of interest precisely for the part you currently can't place or that is curtailed. We respect existing agreements.

What quality requirements apply?

The assessment checks composition and treatment. Not every stream fits straight away; the assessment says what would be needed.

Does my name really stay in the chain?

Yes, that's the point of Source. Every batch carries an origin marker, and your plant is listed as the source in the end user's evidence file.

First step

Have your site assessed.

Describe your plant, your volume and what you do with it at the moment. You'll get back whether and how the source fits the chain.

Arjen, market and regulation at Powercrumbs

Arjen Market and regulation

Want to know what a client, a tender or an auditor asks of you? Arjen knows the market and the framework: RED III, CSRD, tender requirements, and what of that ends up in your contract.

Talk it through with Arjen

Or first talk to Ellen?