If you don't know, ask the wastewater facility operator. Find out what has been done to correct the problem. Have the reasons for these problems been factored into plans for increased maintenance, upgrade or expansion of facility, public education, etc. If this has happened once, it is a problem. Follow up each time.
Certification is mandatory in Utah.
If you have questions or need assistance with this area of compliance, please call the Division of Water Quality at 538-6146.