Enjoying the discussions here on your forum trapper but I feel obligated to interrupt and correct your statement. ("if it is clear like water that is a sign of dehydration.")
However my understanding as a laymen of course is just the opposite.I have read that the absence of color in the urine indicates a lack of minerals or electrolytes, dark urine indicates dehydration, healthy urine should have some color in the light yellow to light green range. Dark yellowish brown indicates blood in the urine as in the case of yellow jaundice.