What does this mean please Doctor's office closed on weekends. Test result-Urine contaminated with 10000-100000 CFU per mL of mixed flora?

The doctor's office is closed on weekends. The test results show that the urine sample is contaminated with a high concentration of bacteria (10000-100000 CFU per mL) from various types of microorganisms. It may be necessary to repeat the test to ensure an accurate diagnosis.