UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
| National Grid plc ——————————————————————————————————— | ||||
| (Translation of registrant’s name into English) | ||||
| 1-3 Strand London WC2N 5EH, England | ||||
| ——————————————————————————————————— (Address of principal executive office) | ||||
| Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F: [x] Form 20-F [ ] Form 40-F | ||||
| Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): [ ] | ||||
| Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): [ ] | ||||
| Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934: [ ] Yes [x] No | ||||
| If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): n/a |
Please See Exhibit 99.1 - Announcement: ‘National Grid plc Postponement of transmission price-control review'
| Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. |
| National Grid plc | ||
| Date: 21 December 2009 | By: | /s/ David C Forward |
| Name: | David C Forward | |
| Title: | Assistant Secretary | |
| Exhibit No. | Description | |
| 99.1 | Announcement: 'National Grid plc - Postponement of transmission price-control review' | |