The water was pressure canned, simply because she used it to fill up the canner when canning something else. Fro instance, if your pressure canner will hold 7 quart jars and your recipe only makes 5 jars of stuff - add 2 jars of water to the canner to fill it up.
If anyone is looking to buy a Water Bath canner - I highly recommend that you buy a steam canner instead. I love my steam canner! The steam canner has been "officially" approved for use of any water bath canning recipes by the University Extension offices. I love that it uses less water and is lighter to move when full. WE have really hard water so I buy filtered water for canning so using less water is huge for me.
If anyone is looking to buy a Water Bath canner - I highly recommend that you buy a steam canner instead. I love my steam canner! The steam canner has been "officially" approved for use of any water bath canning recipes by the University Extension offices. I love that it uses less water and is lighter to move when full. WE have really hard water so I buy filtered water for canning so using less water is huge for me.