Long Term Gas Storage Open Season (December 12, 2018)

 DTE Gas Storage is conducting an open season for storage services at its Washington 10 facility.

Interested parties must submit a binding bid by Noon (Eastern Time) on Tuesday, December 18, 2018.

Open Season Description

Open Season Bid Form

Gas Storage Agreement


For additional information please contact Steve Richman at 313-235-4275 or Mike Romain at 313-235-4213 or at michael.romain@dteenergy.com.

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Fuel Rates Effective November 1, 2018

For the upcoming season beginning November 1, 2018, the fuel rate for withdrawal will be 0.30%. The fuel rate for injections and Wheels-from-Hub will remain unchanged.

Injections: 0.70%
Withdrawals: 0.30%
Wheel-from-hub to DTEGas 0.00%
Wheel-from-hub to Vector 0.50%

As always, we welcome your feedback. Please contact us with your questions or concerns.

Steve Richman (313.235.4275)
Mike Romain (313.235.4213)
Sandy Schmidt (313.235.1148)

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The following downloadable forms are available in PDF format:


If you have questions regarding the Rate Book please contact DTE Regulatory Affairs at mpscfilings@dteenergy.com.


Now it’s even easier for you to capture additional value at Washington 10.  One simple hub services agreement allows you to conduct all these transactions:

  • No-cost title transfers
  • No-cost wheel to hub
  • Low cost wheel from hub ($0.005 per Dth)

There is no cost to set up a Hub Services contract and a storage contract is not required.

Getting started is easy..  Just complete and return the Hub Services Agreement*.

If you have any questions about Washington 10 Storage or would like more information about services offered or development opportunities, please contact Steve Richman 313.235.4275 or Mike Romain 313.235.4213


Historic Fuel Rates (PDF)
(April 2004 to date)


We are happy to have you on board with us.  Please use the links below to begin working with us.

  1. Tariff
    Washington 10 does not have a master agreement. Every deal is a new contract, either a Storage contract or a Park & Loan contract. We recommend your legal department review our FERC Statement of Operating Conditions and the Standard Forms of Agreement therein. After legal review is complete, we can begin discussing specific opportunities.
  2. Shipper User Access Form
    The “New Shipper User Request Form” gives us all the information we need in order to create a paper contract and set up User IDs and Passwords for your employees.
  3. Customer Guidebook for NGI
    Washington 10 uses Latitude Technologies’ “NGI” to manage customer contracts, gas transactions, and billing.
  4. Hub Services Agreement – Hub Services include wheeling, title transfer, and buy-sell transactions at the Washington 10 Hub. To utilize this service fill in the blanks on the Hub Services Agreement and a Hub Services contract will be created for your company.
  5. Frequently Requested Information