New York - Drivers and homeowners scrambled to secure fuel for their cars and generators in the US Northeast on Wednesday as storm-hit petrol stations started to run dry.More than half of all petrol service stations in the New York City area and New Jersey were shut because of depleted fuel supplies and power outages, frustrating attempts to restore normal life, industry officials said.Reports of long lines, dark stations and empty tanks circulated across the region, with some station owners unable to pump fuel due to a lack of power. Others quickly ran their tanks dry because of intensified demand and logistical problems in delivering fresh supplies.The lack of working petrol stations is likely to compound travel problems in the region, with the New York City subway system down until at least Thursday and overland rail and bus services severely disrupted. Homeowners running back-up generators during the power cuts may also run short of fuel.“I don’t have any lights and need this gasoline for my generator,” said Abdul Rahim Anwar at a Getty service station in Gowanus, Brooklyn, as he put two full jerry cans into his trunk.Tempers flared as a queue of at least 30 cars spilled down the street, with drivers blaring horns, shouting and getting out of their cars. Pump attendant Nadim Amid said the station had already run out of regular gasoline and only had a tiny amount of super unleaded and diesel left. One driver, a doctor who asked not to be named, said she had driven from New Jersey, where half of all businesses and homes are still without power. More than 80% of filling stations in the state were unable to sell gasoline as of Wednesday morning, said Sal Risalvato, head of the New Jersey Gasoline, Convenience, Automotive Association.“It’s going to be an ugly few days until we can see both power and supplies restored,” Risalvato said. Petrol stations on New York’s Long Island and the city borough of Staten Island also reported shortages, while lengthy lines were seen in the borough of Queens. Commuters may see higher prices at the pumps in the coming days, though oil traders said it will also dampen demand for fuel and increase stockpiles in the region.A source at the US Environmental Protection Agency said it has received a request from a state hit by the storm to waive a clean gasoline requirement to help ease increase supplies. Gas but no power, power but no gasKevin Beyer, president of the Long Island Gasoline Retailers Association in Smithtown, New York, estimated that less than half of all stations were able to sell fuel from Wednesday morning.“I have gas in the ground but no power. For many others they’re facing the opposite problem, with power but no gasoline. For the few stations that are lucky enough to have both they’ve got huge lines out front,” Beyer said.Beyer estimated it could take until the end of next week to get all fuel stations operating again.The problem is not a severe shortage of fuel in the Northeast, but widespread power outages and the storm-related logistical problems of getting the fuel from refineries and terminals to those who need it.Jenn Hibbs, an account director at marketing firm Marden-Kane in Garden City, Long Island, said there was only one fuel station open within 16km of her house. Friends were sharing tips on Facebook about where they could get fuel, but two lines for gas leading to the service station were both over half a mile long.“It’s making people think about whether they can get to work, whether they have enough gas in the tank to get there and back,” Hibbs said.