QueueWatchby QueueQuant Price my project Get the plan that holds up best for your site, and where that answer flips.
Delays and exits in the transmission queue since 2021How often connection dates move, and how many projects leave the queue. Gate 2 in the transmission queueHow much of the queue has a Gate 2 offer, and what it did to connection dates. The battery queue and CMP470’s commitment feeHow far the battery queue sits above the line that would switch CMP470’s commitment fee off. Changes of customer in the transmission queueHow often connection agreements move between companies, and how those projects fared. Do projects connect on time?How late stages have connected against their connection date in the register. Which connection dates slip least?Which connection dates are pushed back least, allowing for how far ahead they are. Grid outages and the connections due by 2030How many of their planned outages the transmission owners carry out, against the connections due by 2030.

More analyses are on the way.

Transmission / Projects / Company

THURROCK FLEXIBLE GENERATION LIMITED

Customer named in the TEC register

1project in the register
375 MWstill to connect
375 MWof that with Gate 2 offers
375 MWconnected now

Projects

ProjectConnection siteTechnologyQueued MWConnection dateGateStatus
Thurrock Power StationTilbury 275kV SubstationThermal (gas, biomass, waste)37530 Jun 2026 Past date +8 moGate 2Built

Recent changes

  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Status changed from Under Construction/Commissioning to Built
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Given a Gate 2 connection offerGate 2
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: 75 MW now connectedConnected
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Connection date removed (was 30 Jun 2025)
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Status changed from Under Construction/Commissioning to Built
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Connection date moved from 31 Oct 2025 to 30 Jun 2026 (+8 months)+8 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: 300 MW now connectedConnected
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Restructured from 1 stage (450 MW from 31 Oct 2029) to 1 stage (450 MW from 31 Oct 2025). First connection date −48 months−48 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Restructured from 1 stage (450 MW from 31 Oct 2025) to 1 stage (450 MW from 31 Oct 2029). First connection date +48 months+48 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Connection date moved from 28 Nov 2024 to 30 Jun 2025 (+7 months)+7 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Restructured from 1 stage (750 MW from 28 Nov 2024) to 2 stages (300 MW from 28 Nov 2024, 450 MW from 31 Oct 2025)
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Connection date moved from 31 Oct 2024 to 28 Nov 2024 (+1 month)+1 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Customer changed from THURROCK POWER LIMITED to THURROCK FLEXIBLE GENERATION LIMITED
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Restructured from 2 stages (300 MW from 31 Oct 2024, 450 MW from 31 Oct 2024) to 1 stage (750 MW from 31 Oct 2024)
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Connection date moved from 31 Oct 2025 to 31 Oct 2024 (−12 months)−12 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Connection date moved from 31 Oct 2026 to 31 Oct 2024 (−24 months)−24 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Connection date moved from 1 Oct 2023 to 31 Oct 2025 (+25 months)+25 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Connection date moved from 1 May 2024 to 31 Oct 2026 (+30 months)+30 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Substation name updated in the register (from Tilbury 275kV to Tilbury 275kV Substation)
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Renamed from Thurrock
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 1: Connection date moved from 10 Jan 2023 to 1 Oct 2023 (+9 months)+9 mo
  • Thurrock Power StationEngland and Wales, Thermal (gas, biomass, waste)Stage 2: Connection date moved from 5 Jan 2024 to 1 May 2024 (+4 months)+4 mo
QueueQuant

Price what a delay would do to your project

QueueWatch reports what changed in the public TEC register. It doesn’t tell you what to do about it. That’s what QueueQuant is for.

Give QueueQuant a site and it compares every way you could power it, on the grid or off it: waiting for the firm date, taking a non-firm offer, building a private wire or going off-grid, across every combination of contracted capacity, generation and battery. That’s millions of possible plans, each tested against thousands of possible futures for delay, curtailment and price. It returns the one plan that holds up best, even when that plan is not to build.

Price my projectSee use cases

Get the plan that holds up best for your site, and where that answer flips.

What you get from QueueQuant

  • The route to power that wins
  • How to size every asset on the site
  • The level of delay or curtailment at which that answer flips
  • Whether the project is worth building at all
  • How bad the worst outcomes get, at the risk level you choose

See how we’d price it: Sell now, or wait for your Gate 2 offer?

Status definitions (NESO)

Scoping: NESO is not aware that a planning application has been made.

Awaiting Consents: NESO is aware, or the customer has told it, that a planning application has been made.

Consents Approved: NESO is aware, or the customer has told it, that the planning application has been approved.

Terminated: used by NESO only in its register of 30 April 2021, for two projects that left the register the next month.

These statuses are NESO’s, not QueueWatch’s, and NESO describes them as “as far as we are aware”, so a project may be further along than its status shows.

Source: NESO