ɪt wʌz ɪstˈæblɪʃt ˌɔn dʒˈænjuːˌɛɹi wˈʌn, nˈaɪntiːnhˈʌndɹɪd nˈaɪnti nˈaɪn, æz ɐ ɹɪzˈʌlt ʌvðə pˈoʊlɪʃ lˈoʊkəl ɡˈʌvɚnmənt ɹᵻfˈɔːɹmz pˈæst ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti ˈeɪt.
It was established on January 1, 1999, as a result of the Polish local government reforms passed in 1998.