Versions of Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment on LawServer 2023 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2022 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2021 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2019 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2018 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2016 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2015 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2014 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment 2013 Nebraska Statutes 81-15,250.01. Private Onsite Wastewater Treatment System Certification and Registration Cash Fund; created; investment