Solar Alliance Energy Inc. — Proxy Solicitation & Information Statement 2021

May 11, 2021

REVISED 1

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TSX TRUST COMPANY

VIA ELECTRONIC TRANSMISSION

May 11, 2021

TO ALL APPLICABLE EXCHANGES AND COMMISSIONS:

RE: TIDEWATER MIDSTREAM AND INFRASTRUCTURE LTD Confirmation of Notice of Record and Meeting Dates

We are pleased to confirm that Notice of Record and Meeting Dates was sent to The Canadian Depository for Securities.

We advise the following with respect to the upcoming Annual General and Special Meeting of Security Holders for the subject issuer:

• 1 ISIN: CUSIP:

• 2 Date Fixed for the Meeting: 3 Record Date for Notice: 4 Record Date for Voting: 5 Beneficial Ownership Determination Date: 6 Classes or Series of Securities that entitle the holder to receive Notice of the Meeting:

• 7 Classes or Series of Securities that entitle the holder to vote at the meeting:

• 8 Business to be conducted at the meeting: 9 Notice-and-Access: Registered Shareholders: Beneficial Holders:

• Stratification Level:

• 10 Reporting issuer is sending proxy-related materials directly to Non-Objecting Beneficial Owners:

• 11 Issuer paying for delivery to Objecting Beneficial Owners:

CA8864531097 US8864533075 886453109 886453307

June 29, 2021 May 17, 2021 May 17, 2021 May 17, 2021 COMMON COMMON US

COMMON COMMON US

Annual General and Special

YES YES Not Applicable

NO

YES

Yours truly, TSX Trust Company

• " Patricia Selby " Senior Relationship Manager Patricia.Selby@tmx.com

VANCOUVER

• 650 West Georgia Street, Suite 2700 Vancouver, BC V6B 4N9

T 604 689-3334

CALGARY

• 300-5th Avenue SW, 10th floor Calgary, AB T2P 3C4

T 403 218-2800

TORONTO

301 - 100 Adelaide Street West Toronto ON M5H 4H1

Toll Free 1-866-600-5869 T 416 361-0930

MONTRÉAL

1800 - 1190, avenue des Canadiens-de-Montréal, C. P. 37 Montréal (Québec) H3B 0G7

T 514 395-5964