Radio Club sample collected on May 5, 2021
DNA was extracted from Tijuana River water samples using the Qiagen DNeasy PowerWater Sterivex kit. Extracted DNA was quantified and checked for purity with a NanoDrop spectrophotometer. Libraries were prepared using the Nextera XT DNA Library Preparation Kit and sequenced as paired-end reads on the Illumina NextSeq 2000 platform at an approximate depth of 25 million reads per sample.