The project required 90,000 cubic yards (70,000 m³) of fill as well as 30,000 cubic yards (20,000 m³) of crushed rock to complete the sub-base.
ðə pɹˈɑːdʒɛkt ɹᵻkwˈaɪɚd nˈaɪnti,zˈiəɹoʊzˈiəɹoʊ zˈiəɹoʊ kjˈuːbɪk jˈɑːɹdz sˈɛvənti,zˈiəɹoʊzˈiəɹoʊ zˈiəɹoʊ ˈɛm θɹˈiː ʌv fˈɪl æz wˈɛl æz θˈɜːɾi,zˈiəɹoʊzˈiəɹoʊ zˈiəɹoʊ kjˈuːbɪk jˈɑːɹdz twˈɛnti,zˈiəɹoʊzˈiəɹoʊ zˈiəɹoʊ ˈɛm θɹˈiː ʌv kɹˈʌʃt ɹˈɑːk tə kəmplˈiːt ðə sˈʌbbˈeɪs.