__________________________________________________________________________________________________________________________ | U.S. ARMY ENGINEER DISTRICT | | | | CORPS OF ENGINEERS | DAILY REPORT | WILMINGTON DISTRICT | | SOUTH ATLANTIC DIVISION | ROANOKE RIVER RESERVOIRS | | |____________________________________________|____________________________________________________|________________________| | PREPARED BY: EDWARD WOODLEY (STATION) | DATE: 6MAR2021 , SATURDAY | FILE NUMBER B9.9 (RR) | |____________________________________________|____________________________________________________|________________________| | | | | | | | CLIMATOLOGICAL DATA AS OF 0800 TODAY | J.H. KERR | PHILPOTT | | ROANOKE | | TEMP (DEG,F): MAX IN LAST 24 HRS.......| 53 | 51 | | RAPIDS | | MIN IN LAST 24 HRS.......| 31 | 30 | | | | RAINFALL (IN): AT DAM IN LAST 24 HRS....| 0.00 | 0.00 | | 0.00 | | BASIN AVG LAST 24 HRS....| 0.00 | | | | | FORECAST NEXT 24 HRS.....| 0.00- 0.00| | | | | FORECAST 2nd 24 HOURS....| 0.00- 0.00| | | | |___________________________________________________________________|____________________________________________|_________| | | | | | | | | | | RESERVOIR DATA | J.H. KERR | PHILPOTT | ISLAND | SMITH | LEESVILLE | LAKE | ROANOKE | | | | | CREEK | MOUNTAIN | | GASTON | RAPIDS | | | | | | | | | | | ELEV., FT. MSL. : 2400 YESTERDAY..........| 301.41 | 972.92 | 258.90 | 793.86 | 606.32 | 199.73 | 128.30 | | 0800 TODAY..............| 301.35 | 972.92 | 257.90 | | | 199.61 | 127.90 | | 0800 TOMORROW...........| 0.00 | 0.00 | | | | | | | GUIDE CURVE..... .......| 296.52 | 972.67 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | SEVEN DAY FORECAST......| 0.00 | | | | | | | | FORECAST DATE...........| 13MAR2021 | | | | | | | | | | | | | | | | | AVG. INFLOW, CFS: 0001-0800 TODAY.........| 12038 | 428 | | | | | | | YESTERDAY...............| 12155 | 399 | | | | | | | EXPECTED TODAY..........| 0 | 0 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | | | | | | | | | | AVG. OUTFLOW, CFS: 0001-0800 TODAY.........| 16721 | 428 | | | | | | | YESTERDAY ..............| 22301 | 428 | | | 3024 | 20175 | 24408 | | YESTERDAY THRU TURBINES.| 22301 | 0 | | | | | | | EXPECTED TODAY..........| 0 | 0 | | | | | | |____________________________________________|___________|__________|__________|___________|___________|_________|_________| | NOTE: 1. AVERAGE FLOWS ARE FOR 24-HOUR PERIODS ENDING AT MIDNIGHT ON ROWS INDICATED, 'YESTERDAY.' | | 2. PREDICTED ELEVATIONS ARE BASED ON NORMAL POWER GENERATION AND PRECIPITATION TO DATE. | |__________________________________________________________________________________________________________________________| | DOWNSTREAM CONTROL GAGE DATA | | | | | ROANOKE | | | BASSETT | | ALTAVISTA | | RAPIDS | | | | | | | | | GAGE HEIGHT, FEET: 2400 YESTERDAY..................| 2.66 | | 4.62 | | 9.16 | | 0800 TODAY......................| 2.66 | | | | 8.86 | |________________________________________________________|__________|______________________|___________|_________|_________| | KERR POWER DATA (MWH) - YESTERDAY | PHILPOTT POWER DATA (MWH) - YESTERDAY | | GROSS NET TO NET FROM PROJECT | GROSS MIN NET FROM PROJECT | | GEN. KERR KERR CP&L VPCO USE | GEN. REL PHILPOTT USE | | | 0.000 0.0 0.0 0.0 | | 3932.5 0.0 3873.0 0.0 3873.0 0.0 | VPCO: 0.0 | |_____________________________________________________________|____________________________________________________________| _________________________________________________________________________________________________________________________ | RESERVOIR REGULATION SECTION | | YADKIN, CAPE FEAR, AND NEUSE RIVER RESERVOIRS | |_________________________________________________________________________________________________________________________| | | | | ELEVATION (FT,MSL) | INFLOW (CFS) | OUTFLOW (CFS) | AIR TEMPS | LAKE | | | | WATER |____________________________|__________________|___________________| (DEG, F) | TEMP | | PROJECT NAME | RAIN | SUPPLY | YESTDA | TODAY | GUIDE | YESTDA | TODAY | YESTDA | CURRENT |______________|_______| | | (IN) | (CFS) | 12 MID | 8 AM | CURVE | TOTAL | MD-8AM | TOTAL | OUTFLOW | MAX | MIN | DEG F | |______________|______|________|_________|_________|________|________|_________|_________|_________|_______|______|_______| | B.E. JORDAN | 0.00| 41 | 224.01 | 223.63 | 216.0 | 1723 | 1990 | 12327 | 12264 | 50 | 35 | 51 | | | | | | | | | | | | | | | | FALLS LAKE | 0.00| 64 | 257.22 | 257.01 | 251.5 | 316 | -18 | 5433 | 5413 | N/A | N/A | 46 | | | | | | | | | | | | | | | | KERR SCOTT | 0.00| N/A | 1030.00 | 1030.03 | 1030.0 | 836 | N/A | 910 | 634 | 53 | 35 | -99 | |______________|______|________|_________|_________|________|________|_________|_________|_________|______ |______|_______| __________________________________________________________________________________________________________________________ | AIRPORT PRECIPITATION (IN) FOR THE PAST 24 HOURS AS OF 8AM EDT AT THE FOLLOWING RAIN GAGE LOCATIONS: | |__________________________________________________________________________________________________________________________| | LYNCHBURG, Va 0.00 | GREENSBORO, Nc 0.00 | RALEIGH, Nc 0.00 | ROANOKE, Va 0.00 | DANVILLE, Va 0.00 | |_______________________|_________________________|______________________|________________________|________________________| SAW 40, 10 JAN 63 R 4 SEP 95 __________________________________________________________________________________________________________________________ | U.S. ARMY ENGINEER DISTRICT | | | | CORPS OF ENGINEERS | DAILY REPORT | WILMINGTON DISTRICT | | SOUTH ATLANTIC DIVISION | ROANOKE RIVER RESERVOIRS | | |____________________________________________|____________________________________________________|________________________| | PREPARED BY: EDWARD WOODLEY (STATION) | DATE: 7MAR2021 , SUNDAY | FILE NUMBER B9.9 (RR) | |____________________________________________|____________________________________________________|________________________| | | | | | | | CLIMATOLOGICAL DATA AS OF 0800 TODAY | J.H. KERR | PHILPOTT | | ROANOKE | | TEMP (DEG,F): MAX IN LAST 24 HRS.......| 56 | 57 | | RAPIDS | | MIN IN LAST 24 HRS.......| 26 | 26 | | | | RAINFALL (IN): AT DAM IN LAST 24 HRS....| 0.00 | 0.00 | | 0.00 | | BASIN AVG LAST 24 HRS....| 0.00 | | | | | FORECAST NEXT 24 HRS.....| 0.00- 0.00| | | | | FORECAST 2nd 24 HOURS....| 0.00- 0.00| | | | |___________________________________________________________________|____________________________________________|_________| | | | | | | | | | | RESERVOIR DATA | J.H. KERR | PHILPOTT | ISLAND | SMITH | LEESVILLE | LAKE | ROANOKE | | | | | CREEK | MOUNTAIN | | GASTON | RAPIDS | | | | | | | | | | | ELEV., FT. MSL. : 2400 YESTERDAY..........| 301.00 | 972.88 | 258.30 | 794.02 | 605.00 | 199.64 | 127.90 | | 0800 TODAY..............| 300.83 | 972.86 | 258.00 | | | 199.84 | 128.00 | | 0800 TOMORROW...........| 0.00 | 0.00 | | | | | | | GUIDE CURVE..... .......| 296.72 | 972.70 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | SEVEN DAY FORECAST......| 0.00 | | | | | | | | FORECAST DATE...........| 14MAR2021 | | | | | | | | | | | | | | | | | AVG. INFLOW, CFS: 0001-0800 TODAY.........| 13172 | 342 | | | | | | | YESTERDAY...............| 10114 | 370 | | | | | | | EXPECTED TODAY..........| 0 | 0 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | | | | | | | | | | AVG. OUTFLOW, CFS: 0001-0800 TODAY.........| 26157 | 428 | | | | | | | YESTERDAY ..............| 20780 | 428 | | | 2671 | 21558 | 22578 | | YESTERDAY THRU TURBINES.| 20780 | 0 | | | | | | | EXPECTED TODAY..........| 0 | 0 | | | | | | |____________________________________________|___________|__________|__________|___________|___________|_________|_________| | NOTE: 1. AVERAGE FLOWS ARE FOR 24-HOUR PERIODS ENDING AT MIDNIGHT ON ROWS INDICATED, 'YESTERDAY.' | | 2. PREDICTED ELEVATIONS ARE BASED ON NORMAL POWER GENERATION AND PRECIPITATION TO DATE. | |__________________________________________________________________________________________________________________________| | DOWNSTREAM CONTROL GAGE DATA | | | | | ROANOKE | | | BASSETT | | ALTAVISTA | | RAPIDS | | | | | | | | | GAGE HEIGHT, FEET: 2400 YESTERDAY..................| 2.67 | | 4.35 | | 8.86 | | 0800 TODAY......................| 2.66 | | | | 8.36 | |________________________________________________________|__________|______________________|___________|_________|_________| | KERR POWER DATA (MWH) - YESTERDAY | PHILPOTT POWER DATA (MWH) - YESTERDAY | | GROSS NET TO NET FROM PROJECT | GROSS MIN NET FROM PROJECT | | GEN. KERR KERR CP&L VPCO USE | GEN. REL PHILPOTT USE | | | 0.000 0.0 0.0 0.0 | | 3641.3 0.0 3583.0 0.0 3583.0 0.0 | VPCO: 0.0 | |_____________________________________________________________|____________________________________________________________| _________________________________________________________________________________________________________________________ | RESERVOIR REGULATION SECTION | | YADKIN, CAPE FEAR, AND NEUSE RIVER RESERVOIRS | |_________________________________________________________________________________________________________________________| | | | | ELEVATION (FT,MSL) | INFLOW (CFS) | OUTFLOW (CFS) | AIR TEMPS | LAKE | | | | WATER |____________________________|__________________|___________________| (DEG, F) | TEMP | | PROJECT NAME | RAIN | SUPPLY | YESTDA | TODAY | GUIDE | YESTDA | TODAY | YESTDA | CURRENT |______________|_______| | | (IN) | (CFS) | 12 MID | 8 AM | CURVE | TOTAL | MD-8AM | TOTAL | OUTFLOW | MAX | MIN | DEG F | |______________|______|________|_________|_________|________|________|_________|_________|_________|_______|______|_______| | B.E. JORDAN | 0.00| 39 | 222.88 | 222.50 | 216.0 | 1510 | 1805 | 12225 | 12161 | 54 | 35 | 52 | | | | | | | | | | | | | | | | FALLS LAKE | 0.00| 75 | 256.59 | 256.38 | 251.5 | 507 | 1406 | 5401 | 5383 | N/A | N/A | 47 | | | | | | | | | | | | | | | | KERR SCOTT | 0.00| N/A | 1030.08 | 1030.10 | 1030.0 | 687 | N/A | 634 | 635 | 56 | 33 | -99 | |______________|______|________|_________|_________|________|________|_________|_________|_________|______ |______|_______| __________________________________________________________________________________________________________________________ | AIRPORT PRECIPITATION (IN) FOR THE PAST 24 HOURS AS OF 8AM EDT AT THE FOLLOWING RAIN GAGE LOCATIONS: | |__________________________________________________________________________________________________________________________| | LYNCHBURG, Va 0.00 | GREENSBORO, Nc 0.00 | RALEIGH, Nc 0.00 | ROANOKE, Va 0.00 | DANVILLE, Va 0.00 | |_______________________|_________________________|______________________|________________________|________________________| SAW 40, 10 JAN 63 R 4 SEP 95 __________________________________________________________________________________________________________________________ | U.S. ARMY ENGINEER DISTRICT | | | | CORPS OF ENGINEERS | DAILY REPORT | WILMINGTON DISTRICT | | SOUTH ATLANTIC DIVISION | ROANOKE RIVER RESERVOIRS | | |____________________________________________|____________________________________________________|________________________| | PREPARED BY: EDWARD WOODLEY (STATION) | DATE: 8MAR2021 , MONDAY | FILE NUMBER B9.9 (RR) | |____________________________________________|____________________________________________________|________________________| | | | | | | | CLIMATOLOGICAL DATA AS OF 0800 TODAY | J.H. KERR | PHILPOTT | | ROANOKE | | TEMP (DEG,F): MAX IN LAST 24 HRS.......| 53 | 54 | | RAPIDS | | MIN IN LAST 24 HRS.......| 23 | 24 | | | | RAINFALL (IN): AT DAM IN LAST 24 HRS....| 0.00 | 0.00 | | 0.00 | | BASIN AVG LAST 24 HRS....| 0.00 | | | | | FORECAST NEXT 24 HRS.....| 0.00- 0.00| | | | | FORECAST 2nd 24 HOURS....| 0.00- 0.00| | | | |___________________________________________________________________|____________________________________________|_________| | | | | | | | | | | RESERVOIR DATA | J.H. KERR | PHILPOTT | ISLAND | SMITH | LEESVILLE | LAKE | ROANOKE | | | | | CREEK | MOUNTAIN | | GASTON | RAPIDS | | | | | | | | | | | ELEV., FT. MSL. : 2400 YESTERDAY..........| 300.63 | 972.82 | 258.40 | 794.18 | 604.16 | 199.78 | 128.20 | | 0800 TODAY..............| 300.48 | 972.80 | 258.00 | | | 199.60 | 128.80 | | 0800 TOMORROW...........| 300.10 | 972.70 | | | | | | | GUIDE CURVE..... .......| 296.92 | 972.73 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | SEVEN DAY FORECAST......| 299.50 | | | | | | | | FORECAST DATE...........| 15MAR2021 | | | | | | | | | | | | | | | | | AVG. INFLOW, CFS: 0001-0800 TODAY.........| 8102 | 342 | | | | | | | YESTERDAY...............| 11466 | 341 | | | | | | | EXPECTED TODAY..........| 9000 | 350 | | | | | | | MAXIMUM(OBS OR FORECAST)| | | | | | | | | DATE AND TIME OF MAXIMUM| | | | | | | | | | | | | | | | | | AVG. OUTFLOW, CFS: 0001-0800 TODAY.........| 19559 | 428 | | | | | | | YESTERDAY ..............| 20886 | 428 | | | 2090 | 20158 | 20007 | | YESTERDAY THRU TURBINES.| 20886 | 0 | | | | | | | EXPECTED TODAY..........| 17500 | 430 | | | | | | |____________________________________________|___________|__________|__________|___________|___________|_________|_________| | NOTE: 1. AVERAGE FLOWS ARE FOR 24-HOUR PERIODS ENDING AT MIDNIGHT ON ROWS INDICATED, 'YESTERDAY.' | | 2. PREDICTED ELEVATIONS ARE BASED ON NORMAL POWER GENERATION AND PRECIPITATION TO DATE. | |__________________________________________________________________________________________________________________________| | DOWNSTREAM CONTROL GAGE DATA | | | | | ROANOKE | | | BASSETT | | ALTAVISTA | | RAPIDS | | | | | | | | | GAGE HEIGHT, FEET: 2400 YESTERDAY..................| 2.67 | | 3.71 | | 8.37 | | 0800 TODAY......................| 2.66 | | | | 7.92 | |________________________________________________________|__________|______________________|___________|_________|_________| | KERR POWER DATA (MWH) - YESTERDAY | PHILPOTT POWER DATA (MWH) - YESTERDAY | | GROSS NET TO NET FROM PROJECT | GROSS MIN NET FROM PROJECT | | GEN. KERR KERR CP&L VPCO USE | GEN. REL PHILPOTT USE | | | 0.000 0.0 0.0 0.0 | | 3624.2 0.0 3562.0 0.0 3561.0 1.0 | VPCO: 0.0 | |_____________________________________________________________|____________________________________________________________| _________________________________________________________________________________________________________________________ | RESERVOIR REGULATION SECTION | | YADKIN, CAPE FEAR, AND NEUSE RIVER RESERVOIRS | |_________________________________________________________________________________________________________________________| | | | | ELEVATION (FT,MSL) | INFLOW (CFS) | OUTFLOW (CFS) | AIR TEMPS | LAKE | | | | WATER |____________________________|__________________|___________________| (DEG, F) | TEMP | | PROJECT NAME | RAIN | SUPPLY | YESTDA | TODAY | GUIDE | YESTDA | TODAY | YESTDA | CURRENT |______________|_______| | | (IN) | (CFS) | 12 MID | 8 AM | CURVE | TOTAL | MD-8AM | TOTAL | OUTFLOW | MAX | MIN | DEG F | |______________|______|________|_________|_________|________|________|_________|_________|_________|_______|______|_______| | B.E. JORDAN | 0.00| 40 | 221.70 | 221.31 | 216.0 | 1389 | 1290 | 12120 | 12049 | 0 | 0 | 52 | | | | | | | | | | | | | | | | FALLS LAKE | 0.00| 64 | 255.94 | 255.76 | 251.5 | 400 | 1481 | 5369 | 5349 | N/A | N/A | 36 | | | | | | | | | | | | | | | | KERR SCOTT | 0.00| N/A | 1030.13 | 1030.14 | 1030.0 | 667 | N/A | 635 | 635 | 55 | 25 | 52 | |______________|______|________|_________|_________|________|________|_________|_________|_________|______ |______|_______| __________________________________________________________________________________________________________________________ | AIRPORT PRECIPITATION (IN) FOR THE PAST 24 HOURS AS OF 8AM EDT AT THE FOLLOWING RAIN GAGE LOCATIONS: | |__________________________________________________________________________________________________________________________| | LYNCHBURG, Va 0.00 | GREENSBORO, Nc 0.00 | RALEIGH, Nc 0.00 | ROANOKE, Va 0.00 | DANVILLE, Va 0.00 | |_______________________|_________________________|______________________|________________________|________________________| SAW 40, 10 JAN 63 R 4 SEP 95