Custom Data Request ID/Name: ONEOK_2026 


Requestor Background:

OneOK is requesting a refresh of the spatial data near their pipeline operations. OneOK is a diversified energy company, that transports natural gas, natural gas liquids (NGLs), refined products and crude oil that help meet domestic and international energy demand and are headquartered in Tulsa, OK (http://www.oneok.com/). This is the 4th data refresh for OneOK with the same scope as the 2024 project. 


Purpose of Request:

Under Federal regulations, OneOK is responsible for understanding where its operating footprint could affect High Consequence Areas (HCAs) and has contacted NatureServe requesting data to update their Integrity Management Plan and information about Ecologically Sensitive HCAs. Data will be used internally by OneOK for these purposes. 


Scope of Request:

Precise EOs for all species and communities that occur within a 10-mile corridor (5-mile buffer) of OneOK pipelines (see below map) for all species that are federally listed or are ranked G1 or G2.


Geographic Scope:

EOs that intersect a 5-mile buffer of OneOK pipelines in AR, CO, IA, IL, IN, KS, LA, MN, MO, MT, ND, NE, NM, OK, SD, TX, WI, WY. 


Mode and Date of Delivery:

A geodatabase will be delivered in February 2026.