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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 261518081203000 SR29 CULVERT AT MILE 23.9 NEAR SUNNILAND, FL
Collier County, Florida
Hydrologic Unit Code 03090202
Latitude  26°15'18.2", Longitude  81°20'30.3" NAD83
Output formats
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Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 
142008-10-29 00:00:15EDTYesRSUSGS-1.63 UnspecifiedUnspecifedNONE
102008-09-25 12:54EDTYesRASUSGS0.55 Fair NONE
132008-09-24 00:00:15EDTYesRSUSGS0.55 UnspecifiedUnspecifedNONE
92008-08-27 13:00EDTYesCWUSGS3.14 Fair NONE
122008-07-30 00:00:15EDTYesRSUSGS0.00 UnspecifiedUnspecifedNONE
82007-11-09 -- ----YesESC/RASUSGS0.00 Unspecified NONE
72007-09-18 -- ----YesCW / RSUSGS0.00 Unspecified NONE
62007-08-22 -- ----YesRASUSGS0.00 Unspecified NONE
52007-07-17 -- ----YesRASUSGS0.00 Unspecified NONE
42006-12-05 -- ----YesRASUSGS0.00 Unspecified NONE
32006-10-16 12:10EDTYesRAS/RSSUSGS0.00 Fair NONE
112006-05-10 00:00:15EDTYesRSUSGS0.00 UnspecifiedUnspecifedNONE
22006-05-09 -- ----YesRSS/RASUSGS0.00 UnspecifiedUnspecifedNONE
11969-11-19 -- ----YesDGGUSGS-0.30 Poor NONE