The answer to 'why is my sod drainage problems' is that there are several common causes, including poor soil preparation, improper grading, and compacted soil. Symptoms of sod drainage issues can include standing water, soggy soil, and yellowing or dying grass.
To address sod drainage problems, you may need to aerate the soil, add amendments like compost or sand, or regrade the area to improve water flow. In some cases, installing drainage pipes or a French drain may be necessary. If the issues are severe or you're unsure of the cause, it's best to consult a professional landscaper who can assess the situation and provide the best solution.