Established in 1976, Yellow Advertiser now boasts 11 newspaper titles across east London and Essex, delivering quality community news to thousands of readers.
Fire crews wore breathing apparatus as they sealed the hazardous package and vented the building.
Three people at Basildon hospital after exposure to fumes. A fourth asked for help at Basildon Ambulance Station.
Great Oaks, Basildon, closed by fire and police officers after hazardous diesel fuel additive leaks from package.
Four people hospitalised after chemical leak in Basildon Post Office. YA has first pics.
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