Anyone can come along to help with the clean-up - "The more people who can help the better".
Kristal says events like this are important because it shows the importance of responsibly disposing of rubbish, and doing it correctly, for future generations - "just doing the right thing for our planet".
"I encourage people to be more considerate and stop littering on our land and all waterways."
She says her Miss Rotorua journey had enriched her life and that she had improved herself in many ways.
"I'm more confident and quite proud of what I have achieved. I am really glad that I helped inspire other girls and women, especially my own daughters."
Rotorua Lakes Council's sustainability and solid waste manager, Prashant Praveen, says members of the Miss Rotorua Foundation Trust approached the council with their plan for a litter clean-up.
Prashant says they were happy to provide advice and resources to assist.
"Council has provided the Miss Rotorua Foundation Trust with high-visibility vests, rubbish bags, gloves, a skip bin, and some volunteers from our contractor, Smart Environmental, will also assist with the clean-up.
"Most people dispose of rubbish responsibly and see value in caring for our local environment, but others underestimate the harm they cause to the environment by littering and dumping rubbish.
"This rubbish gets blown into streams and lakes, and builds up to create an unsightly mess.
"Council is proud to support groups like the Miss Rotorua Foundation Trust and a number of other advocate groups who are dedicated to caring for the whenua by collecting litter or educating others on the importance of disposing of waste correctly."
The details
• What: Litter clean-up
• Where: Top of Mountain Rd, Mount Ngongotaha
• When: Saturday, September 5, 10am