EDGAR Filing Documents for 0001309014-10-000391

Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:

SEC Accession No. 0001309014-10-000391

Filing Date

2010-06-09

Accepted

2010-06-09 16:11:18

Documents

Period of Report

2010-06-09

Document Format Files

Seq	Description	Document	Type	Size
1	LIVE FILING	htm_5060.htm	6-K	9095
2	EX-99.1	exhibit1.htm	EX-99.1	2706
	Complete submission text file	0001309014-10-000391.txt		13436

Mailing Address 1-3 STRAND LONDON X0 WC2N 5EH

Business Address 1-3 STRAND LONDON X0 WC2N 5EH (44) 207 004 3220

NATIONAL GRID PLC (Filer) CIK: 0001004315 (see all company filings)

IRS No.: 980367158 | Fiscal Year End: 0331
Type: 6-K | Act: 34 | File No.: 001-14958 | Film No.: 10887341
SIC: 4922 Natural Gas Transmission