557  
SRUS51 KBGM 210442  
RR2BGM  
HYDROLOGIC OBSERVATIONS  
NATIONAL WEATHER SERVICE BINGHAMTON NY  
1215 AM EDT THU MAY 21 2026  
 
.B BGM 20260521 E DH0015/HP/LS/QS/QT/QI/QD/PCIRZZ  
:  
:NWS |ELEV FT|K-ACRE FT| K-CFS | K-CFS | K-CFS | K-CFS | IN |SITE  
:ID | HP |STORE LS |SPILL QS| REL QT | QI | DIVR QD|PCPN PC |NAME  
ASEN6 586.48/ 238.348/ 0.000/ 0.000/ 0.009/ 0.0000/ 0.00:ASHOKAN EAST 587.1  
ASWN6 588.79/ 134.712/ 0.000/ 0.029/ -9999/ 0.9093/ 0.00:ASHOKAN WEST 590  
PEPN6 1280.22/ 439.428/ 0.235/ 0.299/ / 0.6985/ 0.05:PEPACTON RES 1280  
NVRN6 1438.99/ 106.388/ 0.000/ 0.100/ / 0.0011/ 0.00:NEVERSINK 1440  
RONN6 838.38/ 148.504/ 0.000/ 0.023/ / 0.6406/ 0.00:RONDOUT RES 840  
GILN6 1130.39/ 53.193/ 0.000/ / / 0.7440/ 0.00:GILBOA RES 1130  
CNNN6 1149.89/ 289.119/ 0.000/ 0.427/ / 0.4629/ 0.03:CANNONSVILLE 1150  
.END  
:  
: SHEF CODE KEY  
: HP - POOL ELEVATION MEASURED IN FEET.  
: LS - LAKE STORAGE VOLUME MEASURED IN THOUSANDS OF ACRE FEET.  
: QS - DISCHARGE, SPILLWAY MEASURED IN THOUSANDS OF CUBIC FEET PER SECOND.  
: QT - DISCHARGE, COMPUTED TOTAL PROJECT OUTFLOW MEASURED IN THOUSANDS OF  
: CUBIC FEET PER SECOND.  
: QI - DISCHARGE, INFLOW MEASURED IN THOUSANDS OF CUBIC FEET PER SECOND.  
: QD - DISCHARGE, AQUEDUCT DIVERSION MEASURED IN THOUSANDS OF CUBIC FEET PER SECOND.  
: PC - PRECIPITATION MEASURED IN INCHES.  
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