Regulators were pleased that Union Pacific was using fewer temporary shipping limits

Regulators pleased Union Pacific is using fewer temporary shipping limits. Union Pacific dramatically reduced its use of temporary limits on some businesses’ shipments over the past year. Customers complained about the limits, but the company says it is responding to customers' concerns. The company says the limits have been reduced in response to complaints from customers.

Regulators pleased Union Pacific is using fewer temporary shipping limits. Union Pacific dramatically reduced its use of temporary limits on some businesses’ shipments over the past year. Customers complained about the limits, but the company says it is responding to customers' concerns. The company says the limits have been reduced in response to complaints from customers.

Union Pacific dramatically reduced its use of temporary limits on some businesses' shipments over the past year. The railroad must go further to be in line with the other major freight railroads that rarely use such embargoes, regulators say. They can make it harder for other businesses to get the key products, such as chlorine used to treat water, or grain for feeding animals.