Upstream dams remove most of the water from the Pecos before it gets to this section. However, natural springs provide flows in the 200 cfs range in this section, allowing low water boating all year round. Most of the springs are downstream of the put in so expect to scrape bottom till enough springs increase the flow. Flows at the gauge in Garvin will add to the base flow of 200 cfs.
NOAA gauge page for Pandale gauge (at put in)
USGS Pecos at Garvin may give indication of seasonal flow patterns