CYPRESS ENVIRONMENTAL PARTNERS, L.P. COMMON UNITS REPRESENTING LIMITED PARTNER INTERESTS Action

Cypress Environmental Partners, L.P. provides independent inspection, integrity, and support services in North America. The company operates in three segments: Inspection Services, Pipeline & Process Services (PPS), and Environmental Services. The Inspection Services segment offers inspection and integrity services on various infrastructure assets, including midstream pipelines, gathering systems, and distribution systems. This segment also provides various services, such as nondestructive examination, in-line inspection support, pig tracking, survey, data gathering, and supervision of third-party contractors. The PPS segment offers hydrostatic testing, chemical cleaning, water transfer and recycling, pumping, pigging, flushing, filling, dehydration, caliper runs, in-line inspection tool run support, nitrogen purging, and drying services, as well as test documentation and records retention services. The Environmental Services segment owns and operates 9 water treatment facilities with ten environmental protection agency class II injection wells in the Bakken shale region of the Williston Basin in North Dakota. This segment offers treatment, recovery, separation, and disposal of waste byproducts generated during the lifecycle of an oil and natural gas well to protect the environment and drinking water. The company serves owners and operators of pipelines and other infrastructure, public utility or local distribution, pipeline construction, oil and natural gas exploration and production, and trucking companies, as well as third-party purchasers of residual oil. Cypress Environmental Partners GP, LLC operates as the general partner of the company. The company was formerly known as Cypress Energy Partners, L.P. and changed its name to Cypress Environmental Partners, L.P. in March 2020. Cypress Environmental Partners, L.P. was founded in 2003 and is headquartered in Tulsa, Oklahoma.