Screen any lat/lon against USGS NHDPlus HR surface water. 94 fields: exact distance to the nearest perennial, intermittent and ephemeral reach, waterbody type and purpose, mean annual flow, stream order, HUC-8/10/12, a jurisdictional-likelihood call with its reasoning, and a Section 404/WOTUS flag.
Publisher description, verbatim
Last 7 dayson this actor
3rank moves
1other change
Each one reaches followers by email the morning after.Follow this actor
Key figures30 readings
Price / 1k$12.00per 1,000 results
Users / 30d1→ 0 over 30 readings
Users, all time2→ 0 over 30 readings
Runs / 30d29↑ 17 over 30 readings
Runs / user / mo29.0runs per monthly user
Users / 30d30 readings
Store search presence
1top-10 keywords
best #4 for “sections”
sections#4
re-crawled daily
Recorded changes
showing 3 of 17 in the last 30 days · followers get all 17 by email
2026-09-07searchKeyword rank moveleft top-3 for “sections” (#3 → #7)—on record
2026-09-06searchKeyword rank moveentered top-3 for “sections” (#6 → #3)—on record
2026-09-05searchKeyword rank moveleft top-3 for “sections” (#3 → #6)—on record
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malonestar
USGS NHD Surface Water & Section 404 Wetland Screener