Superior Plus CorpTSX: SPB

Superior Plus Income Fund - March 2007 Cash Distribution - $0.13 per Trust Unit; and Summary of Cash Distributions for 2006 Income tax Purposes

· Issued by Superior Plus Corp via CNW

TSX: SPF.UN

CALGARY, March 6 /CNW/ - Superior Plus Income Fund (the "Fund") today announced its cash distribution for the month of March 2007 of $0.13 (13.0 cents) per trust unit payable on April 13, 2007. The record date is March 31, 2007 and the ex-distribution date will be March 28, 2007. The Fund's current annualized cash distribution rate is $1.56 per trust unit.

The final income tax components for distributions declared for the year 2006 are as follows:

                                                Return             Total
Record                                 Other      of              Distri-
Date                Payment Date       Income   Capital Dividend  bution
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January 31, 2006    February 15, 2006  $0.1602        -  $0.0448  $0.205
February 28, 2006   March 15, 2006     $0.1446        -  $0.0604  $0.205
March 31, 2006      April 13, 2006     $0.1379  $0.0238  $0.0233  $0.185
April 30, 2006      May 15, 2006       $0.1545        -  $0.0305  $0.185
May 31, 2006        June 15, 2006        $0.13        -        -   $0.13
June 30, 2006       July 14, 2006        $0.13        -        -   $0.13
July 31, 2006       August 15, 2006      $0.13        -        -   $0.13
August 31, 2006     September 15, 2006   $0.13        -        -   $0.13
September 30, 2006  October 13, 2006     $0.13        -        -   $0.13
October 31, 2006    November 15, 2006    $0.13        -        -   $0.13
November 30, 2006   December 15, 2006    $0.13        -        -   $0.13
December 31, 2006   January 15, 2007     $0.13        -        -   $0.13
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2006 Total                             $1.6372  $0.0238  $0.1590   $1.82
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A summary of cash distributions since inception and further tax information, is posted under the Investor Information section of the Fund's website at: www.superiorplus.com.

DRIP

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The Fund has a Distribution Reinvestment Plan ("DRIP") available to its Unitholders. The DRIP allows participants to have their monthly cash distributions reinvested in additional units of Superior Plus Income Fund at an effective discount of 5% to the Fund's market price. The DRIP program offers Unitholders the opportunity to steadily increase their ownership in Superior Plus without commissions or brokerage fees. Further information on the DRIP is posted on the Fund's website. Unitholders whose units are registered in the name of an investment banker, stockbroker, bank, trust company or other nominee should contact such nominee if they wish to enrol in the plan.

About the Fund

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Superior Plus Income Fund is a diversified business trust. The Fund holds 100% of Superior Plus LP, a limited partnership formed between Superior Plus Inc., as general partner and the Fund as limited partner. Superior Plus is focused on stability of distributions with value growth and has four Canadian based operating divisions: Superior Propane is Canada's largest distributor of propane, related products and services; ERCO Worldwide is a leading supplier of chemicals and technology to the pulp and paper industries, a regional Midwest supplier of chloralkali products and the third largest producer of potassium products in North America; Winroc is the seventh largest distributor of walls and ceilings construction products in North America; and Superior Energy Management provides fixed price natural gas supply services in Ontario and Quebec.

The Fund's trust units and convertible debentures trade on the Toronto Stock Exchange as follows:

Trading Symbol        Security                 Issued and Outstanding
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SPF.un           Trust Units                        85.5 million
SPF.db           8% Debentures, Series 1  $ 8.1 million principal amount
SPF.db.a         8% Debentures, Series 2  $ 59.0 million principal amount
SPF.db.b         5.75% Debentures         $174.9 million principal amount
SPF.db.c         5.85% Debentures         $ 75.0 million principal amount
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