Site: National GridIt keeps saying that my user name and or password are incorrect but I know that they are correct Add new comment Comments unable to login to National Grid to pay bill. Used both Explorer and Chrome with no luck. reply Add new comment Your name * E-mail * The content of this field is kept private and will not be shown publicly. Comment * Notify me when new comments are posted zudqzn Enter the code above * Enter the code without spaces. Leave this field blank
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unable to login to National Grid to pay bill. Used both Explorer and Chrome with no luck.
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