What Are Those Weird Sleeves on California Gas Pumps?

California, in many ways, the paradise of fans of electric cars. This charge has long led (unimaginable) to transport sustainable cars, which led More public vehicle shipments of gas pumps In the state.

Those who use a 120,000 gas pump in California, most likely, face something that distinguishes them from those in most other states: plastic sleeves on the openings. Here is what these strange accessories do, and why do not you see them everywhere.

1. How to protect the sleeves of the environment gas pump – and you
2. Why did California keep the sleeves on gas nozzles

How to protect the sleeves of the environment gas pump – and you

It resembles black and plastic accordion, wrapping these covers around the gas pump nozzle. they The purpose is to prevent fumes From gasoline, he travels from the inside from reaching the air. Thus their name: Steam Recovering Systems. These covers have been invented because the fumes of gasoline are not only contributing to air pollution, but they contain chemical gasoline, which is a carcinogen for humans who inhale it.

Before 2012, these openings were assigned across 27 states that the Environmental Protection Agency (EPA) is considered “dangerous”, “severe” or “extremist” in ozone addiction levels. Then, Environmental Protection Agency StopSince the majority of cars on the road contains the technology of “steam recovery on the plane” – AKA, the fuel mechanisms for the car themselves help prevent those fumes from escaping. The steam -based steam methods have become known as the first -stage mechanisms, and the nozzle covers are known as the second stage. Then the countries gave the ability to organize things as they saw appropriate.

Some Eliminate their requirements. New York has Graduate disposal of the second stage devices In favor of tougher requirements for steam recovery on the plane. But some places, such as California, parts of Washington and Nevada, have not canceled the mandate. There, these unconventional nozzle covers are likely to discover while filling them.

Why did California keep the sleeves on gas nozzles

Continuous regulations are logical given the California dedication to environmental concerns, as well as their own exposure to air pollution caused by cars. there More cars registered there From any other state, with more than one 7 million Vehicles registered in Los Angeles Province alone.

California Air Resources Council – a dedicated body to maintain air quality in California, especially in the populated cities that have historically struggled with smoky fog, such as LA – even Ratification New steam recovery systems should be subject to proof of their functions before installing them in gas stations. Thus, the inhabitants of California appear to be protected from the dangers posed by gasoline fumes, even if the holes are a little strange.

To see the organizational status in your state regarding the mechanisms of the second stage, check Interactive map here . Or, if you prefer it, you can take a quick trip to the local fuel station.

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