What do you mean by availability of genome from soil? By the way if you want the genome sequence, check this out https://www.ncbi.nlm.nih.gov/nuccore/NC_002516.2
There are genomes of at least 4 soil isolates available at NCBI (accession numbers given below)
ASQV00000000
ASQW00000000
AKZD00000000
AJXX00000000
Also read the following paper:
Draft genomes of 12 host-adapted and environmental isolates of Pseudomonas aeruginosaand their positions in the core genome phylogeny (https://academic.oup.com/femspd/article/71/1/20/479950)