I put unwashed spinach into drainer thinking it was prewashed. then took it out washed it but then put it back in drainer and didnt wash drainer or other vegetables that had touched contaminated spinach. am i at risk of ecoli and pesticide residue?

Remote: If you were to get any infection from this episode, you would know by now. The risk from residual chemicals is remote and not worth worrying about. Have a healthy diet, exercise 30 minutes/day, drink plenty of water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. For nutrition: http://www.choosemyplate.gov/. Get HPV vaccine. Wish you good health!