COEUR d'ALENE - Since October there has been a series of 14 reported thefts of copper wire from center-pivot irrigation units in Kootenai County.

Lt. Stu Miller, of the Kootenai County Sheriff's Department, said more than 9,000 feet of the span wire was ripped away from units that operate on land west and north of Coeur d'Alene.

Even with prices high for scrap copper, the thieves are likely to receive less than a combined $1,000 for the wire, Miller said.

By comparison, the irrigators will have to pay nearly $40,000 to replace it, he said. Labor for repairs and re-installation will only add to the cost.

"It's difficult enough being a farmer right now," Miller said.

If someone comes forward with information that leads to an arrest they'll likely make more money than the thieves themselves. Crime Stoppers of the Inland Northwest announced Thursday it's offering a cash reward for tips.

So who's likely responsible?

"More than likely they are stealing to support some habit," Miller said.

Thieves in the Inland Northwest over the past several years have stolen copper from many other places too, including homes, where they attack plumbing, wiring and air-conditioning units. Vehicles, substations and cemeteries are other common targets.

Once the material is stolen, it's very difficult to track down by law enforcement. Miller said recyclers and scrap vendors should be on the lookout for individuals attempting to sell this type of copper wire.

Some state legislatures nationwide - including Idaho's - are looking for ways to make selling scrap copper more difficult for thieves.

In Boise this past session, legislators decided scrap metal dealers must take photographs of people selling metal items. Dealers also must take photographs of vehicles the sellers are using, their license plates and the items sold.

House Bill 241 passed both the House and Senate. It was delivered this week to the governor's office for a signature.

State Rep. Luke Malek, of Coeur d'Alene, a floor sponsor of the legislation, said, "I really do think it's going to be effective."

He said scrap dealers themselves are on board with the legislation.

Malek, who has worked as a prosecutor in Kootenai County, said the photographs will provide authorities with the evidence they need to nail thieves.

"It puts together the whole chain of evidence," Malek said.

Crime Stoppers tip line: (800) 222-8477. Callers don't have to give their names or appear in court.

Online: www.crimestoppersinlandnorthwest.org