1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 --- --- --- 49500 48500 49100 --- --- --- 51200 50200 50700 2 --- --- --- 49600 48500 49200 --- --- --- 51100 50200 50700 3 --- --- --- 49600 48600 49200 --- --- --- 50800 49300 50100 4 --- --- --- 49800 48500 49300 --- --- --- 50500 49400 50000 5 --- --- --- 50100 49000 49600 --- --- --- 50600 49600 50100 6 --- --- --- 50400 49300 49900 --- --- --- 50700 49800 50200 7 --- --- --- 50400 49100 49900 --- --- --- 50600 49800 50200 8 --- --- --- 50600 49500 50100 --- --- --- 50300 49700 50000 9 --- --- --- 50700 49300 50200 50200 49800 50000 50100 49500 49900 10 --- --- --- 50600 49400 50000 50400 50000 50200 50000 49500 49800 11 --- --- --- 50300 49000 49700 51000 50200 50600 50100 49600 49800 12 --- --- --- 50100 48900 49400 50900 49800 50400 50100 49600 49800 13 --- --- --- 50400 49000 49700 51000 49900 50500 50100 49500 49800 14 --- --- --- 50500 49300 50000 51100 49900 50700 50100 49500 49800 15 --- --- --- 50500 49300 49900 51400 50000 50900 50100 49400 49700 16 --- --- --- 50500 49100 49800 51600 50000 51000 50100 49300 49700 17 --- --- --- 50400 49600 50000 51600 50200 50900 50100 49200 49600 18 --- --- --- 50400 49300 49800 51900 50600 51300 50000 48900 49400 19 --- --- --- --- --- --- 51800 50700 51300 49900 48800 49300 20 --- --- --- --- --- --- 51600 50400 51100 49700 48800 49200 21 --- --- --- --- --- --- 51700 50400 51100 49600 48600 49100 22 48300 46800 47600 --- --- --- 51800 50500 51200 49600 48600 49100 23 48600 47400 48100 --- --- --- 51600 51100 51400 49700 48400 49100 24 48800 47700 48300 --- --- --- 51600 51000 51300 49200 47300 48100 25 49000 47900 48500 --- --- --- 51600 51000 51300 48500 47400 47900 26 49000 48100 48600 --- --- --- 51500 50600 51100 48700 47200 48000 27 49100 48300 48700 --- --- --- 51400 50300 50900 --- --- --- 28 49200 48300 48800 --- --- --- 51200 50200 50800 --- --- --- 29 49300 48400 48900 --- --- --- 51100 50000 50700 49000 47200 48000 30 49400 48400 49000 --- --- --- 51100 50000 50600 49200 47100 48100 31 49500 48400 49100 --- --- --- --- --- --- 49500 47300 48300 MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 49300 46800 48000 49000 46700 48000 49400 48300 49000 50600 48500 49600 2 48600 46000 47300 49000 47100 48200 49400 48300 49000 50500 48200 49400 3 48300 46100 47100 49000 47300 48300 49300 48400 48900 50200 47700 48900 4 47900 46100 47000 49100 47700 48500 49200 48400 48900 50100 48300 49200 5 47700 46200 47000 49100 48000 48600 49200 48400 48800 50100 48100 49300 6 47600 46300 46900 49100 48000 48600 49100 48200 48800 49900 48300 49100 7 47400 46300 46900 48900 48000 48600 49100 48200 48700 49800 47900 49000 8 47200 46300 46800 49000 48200 48700 49000 48000 48500 49600 48400 48900 9 47400 46100 46800 49100 48000 48600 48800 47900 48500 49600 48300 49100 10 47400 45800 46700 48900 48000 48600 48800 48100 48500 --- --- --- 11 47400 45400 46400 --- --- --- 48800 47800 48400 --- --- --- 12 47600 44800 46500 49100 47900 48600 48600 47800 48300 --- --- --- 13 47600 44800 46200 49200 47700 48700 48800 47800 48400 --- --- --- 14 48400 46100 47400 49400 47400 48600 48900 48100 48600 --- --- --- 15 48600 45800 47100 49300 46900 48400 49000 48000 48600 50300 48100 49100 16 48700 45700 47100 49300 47200 48500 49100 47800 48600 50300 47800 49100 17 48800 45700 47100 49500 47300 48600 49300 48400 48900 50100 47800 49100 18 48700 45600 47100 49500 47700 48800 49600 48800 49200 50100 48000 49100 19 48700 46000 47400 49500 47700 48800 49800 48400 49300 50100 48000 49200 20 48800 45400 47200 49400 47900 48800 49800 49100 49500 50000 48500 49200 21 48800 45300 46900 49400 47700 48700 49800 49100 49500 50000 48100 49100 22 48800 46000 47500 49400 48000 48700 49800 49100 49400 49800 48300 49100 23 --- --- --- 49300 48000 48700 49800 49100 49500 49700 48100 49000 24 --- --- --- 49200 48100 48600 49800 49200 49500 50000 48400 49300 25 --- --- --- 49100 48100 48600 49900 49100 49600 49900 48900 49500 26 48900 46200 47700 49000 48200 48700 49900 49200 49600 49800 48900 49500 27 49000 46300 47800 49200 48200 48800 50000 49200 49500 50000 48800 49600 28 48900 45500 47500 49300 48200 48800 49900 49100 49500 50000 49500 49800 29 --- --- --- 49200 48200 48800 50200 49100 49700 50200 49600 49900 30 --- --- --- 49300 48200 48900 50400 48700 49700 50300 49600 50000 31 --- --- --- 49400 48200 48900 --- --- --- 50400 49600 50100 MONTH --- --- --- --- --- --- 50400 47800 49000 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1998 TO SEPTEMBER 1999 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 50500 49900 50300 46300 42600 43800 47600 45300 46700 49700 47500 48600 2 50700 50000 50400 46400 42200 43700 47600 45500 46600 49900 47300 48500 3 50900 49800 50500 46400 41800 43600 47800 45900 46800 50100 47500 48700 4 50600 49800 50200 46000 42100 43600 48100 45900 47000 50400 47900 49100 5 50500 49400 50000 45800 41800 43700 48200 45800 47000 50600 48300 49500 6 50400 49000 49800 46100 42400 44000 48500 46000 47200 51000 48700 49900 7 50400 49000 49800 46400 42700 44300 48500 46000 47100 51200 49200 50300 8 50600 49300 50000 46500 42800 44500 48500 46000 47300 51800 49700 50800 9 50500 49600 50100 46600 43100 44700 48600 46200 47400 51300 49600 50500 10 50500 49400 50000 --- --- --- 48800 46700 47800 51400 49700 50500 11 --- --- --- --- --- --- 49400 46800 48200 51600 50000 50900 12 --- --- --- --- --- --- 49400 47600 48600 52000 50200 51200 13 --- --- --- --- --- --- 49300 47600 48400 52100 50100 51200 14 --- --- --- --- --- --- 49200 47800 48500 --- --- --- 15 50300 49100 49700 46600 43100 44800 49400 47700 48600 52400 47900 51000 16 50200 48700 49500 46700 43500 45000 49300 47700 48600 52200 50200 51100 17 50100 48300 49300 46700 43700 45200 49400 48300 48700 --- --- --- 18 50200 48500 49400 46600 44000 45400 49500 48200 48900 52200 50400 51300 19 50300 49200 49800 --- --- --- 49500 48300 48900 52200 49900 51200 20 50400 48900 49900 --- --- --- 49400 47800 48800 52600 49600 51300 21 50500 49500 50100 --- --- --- 49400 48000 48800 52100 49600 50900 22 50800 49300 50100 --- --- --- 49500 48000 48900 52200 49400 50900 23 51000 49900 50600 47800 45900 46800 49600 47800 48900 52200 49600 51000 24 51000 49900 50500 48000 45900 47000 --- --- --- 52200 49400 50900 25 51100 49800 50600 48100 46100 47100 --- --- --- 52000 49300 50700 26 51000 49400 50300 48200 46300 47200 49500 47700 48600 51500 49100 50200 27 50900 50100 50500 47900 46000 47100 49600 47600 48700 51600 48600 50000 28 50700 48600 49900 47900 46000 46900 49800 47800 48700 51000 48400 49700 29 50000 43900 47300 47800 45900 46800 49800 47600 48700 50800 48300 49600 30 46300 42100 44200 47600 45900 46800 50100 47600 48800 51000 48300 49700 31 --- --- --- 47700 45800 46800 --- --- --- --- --- --- MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 50400 48400 49400 47400 46800 47100 47800 47000 47500 48300 47500 47900 2 50300 48200 49300 47300 46500 47000 47900 47200 47600 48400 47500 47900 3 50300 48400 49300 47200 46600 47000 48000 47200 47600 48400 47500 47900 4 50300 48000 49400 47300 46800 47100 48000 47300 47700 48400 47600 48000 5 50400 48000 49200 47300 47000 47200 48000 47300 47700 48400 47600 48000 6 49500 48000 48800 47300 47000 47200 48000 47400 47700 48600 47700 48100 7 50100 47800 48900 47300 47000 47200 48000 47300 47700 48600 47700 48100 8 49600 47800 48900 47300 47100 47200 48100 47400 47800 48600 47700 48100 9 49600 47900 48900 47300 47100 47200 48100 47400 47800 48700 47700 48100 10 49600 48100 49000 47300 47100 47300 48200 47500 47700 48500 47700 48100 11 49600 48200 49100 47500 47000 47300 --- --- --- 48400 47700 48000 12 49400 48200 48800 47300 47000 47200 --- --- --- 48500 47800 48100 13 49000 48000 48500 47400 47000 47200 --- --- --- 48500 47800 48100 14 48900 48100 48500 --- --- --- --- --- --- 48500 47900 48100 15 48800 48100 48500 47300 47200 47300 47800 47200 47500 48600 47900 48200 16 48800 47600 48200 47400 47200 47300 47800 47300 47500 48700 47900 48300 17 48400 46400 47300 47400 47200 47300 47900 47400 47600 48800 48000 48400 18 48100 46000 47300 47500 47200 47300 --- --- --- 49100 48000 48500 19 48300 46200 47400 47500 47200 47400 --- --- --- 49400 48000 48500 20 48200 46000 47400 47500 47200 47400 48000 46600 47300 48900 47700 48300 21 48000 45800 47100 47600 47200 47400 48000 46500 47200 49000 47900 48500 22 48000 45500 47000 47600 47200 47400 48100 46400 47200 49300 48000 48600 23 47900 45600 47000 47800 47100 47500 48200 46400 47200 49400 47900 48600 24 47900 45900 47100 47900 47100 47500 48200 46500 47300 49300 47800 48500 25 47800 46100 47100 47900 47100 47500 48300 46700 47400 49200 47600 48400 26 47700 46200 47100 47800 46800 47400 48200 46800 47500 48900 47800 48400 27 47600 46400 47100 47700 46900 47300 48200 47100 47600 49000 47900 48400 28 47600 46600 47200 47700 47000 47400 48200 47200 47700 48900 47900 48400 29 47600 46700 47200 47700 47000 47400 48200 47400 47700 49000 47500 48300 30 47500 46800 47200 47700 47100 47400 48200 47400 47800 48500 46900 47800 31 47400 46800 47200 --- --- --- 48200 47500 47800 48300 47000 47700 MONTH 50400 45500 48100 --- --- --- --- --- --- 49400 46900 48200 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 48400 47000 47700 48100 46600 47400 47500 45400 46600 48400 47900 48200 2 48500 47000 47800 48100 46800 47500 47600 44900 46400 48400 47900 48200 3 48600 47000 47800 48400 46900 47700 47800 45100 46600 48500 47900 48300 4 48600 47000 47800 48300 46300 47400 47800 45600 46700 48600 47900 48300 5 48700 47200 47900 48100 46300 47300 48000 46000 47100 48600 47800 48300 6 48800 47300 48000 48100 46300 47300 48000 46400 47300 48800 47900 48300 7 48800 47400 48000 48200 46400 47300 48100 46700 47400 48700 48000 48400 8 48900 47400 48100 48200 46400 47400 48100 47000 47500 48700 48200 48500 9 48900 47400 48100 48300 46700 47500 48100 47300 47700 48700 48300 48500 10 48900 47500 48200 48200 46900 47600 48200 47400 47800 48700 48400 48600 11 48900 47500 48100 48300 47100 47700 48200 47500 47800 48800 48500 48700 12 48800 47600 48100 48300 47200 47800 48100 47600 47900 48800 48600 48700 13 48800 47500 48200 48400 47500 47900 48200 47500 47900 48900 48700 48800 14 49000 46700 47800 48400 47500 48000 48300 47100 47900 48900 48600 48800 15 48400 46600 47600 48500 47000 47900 48300 46800 47700 49000 48700 48900 16 48700 46600 47600 48300 46700 47700 48200 46600 47600 49100 48900 49000 17 48700 46500 47600 48100 46500 47400 48200 46700 47600 49200 48900 49100 18 48900 46100 47500 48300 46500 47500 48200 46900 47700 49300 48900 49100 19 48800 45900 47400 48400 46200 47400 48300 47100 47800 49300 49100 49200 20 48600 46000 47400 48100 44800 46900 48300 47200 47900 49400 49200 49300 21 48500 46300 47500 47600 44800 46400 48300 47400 47900 49500 49200 49400 22 48500 46400 47500 47500 44800 46300 48400 47600 48000 49600 49300 49500 23 48500 46500 47500 47600 45000 46300 48400 47800 48200 49600 49300 49500 24 48300 46600 47500 47600 45100 46300 48400 47600 48100 49600 49300 49500 25 48200 46700 47500 47300 45100 46200 48300 47700 48000 49700 49500 49600 26 48100 46800 47500 47200 45300 46300 48400 47800 48100 49800 49600 49700 27 48000 46800 47500 47000 45600 46400 48400 47900 48200 49900 49500 49700 28 48000 46900 47500 47000 45800 46500 48400 48000 48200 49900 49500 49700 29 48000 46700 47500 47300 46000 46600 48400 48000 48300 49900 49300 49600 30 --- --- --- 47400 45700 46700 48400 47900 48200 50000 49100 49600 31 --- --- --- 47400 45700 46700 --- --- --- --- --- --- MONTH 49000 45900 47700 48500 44800 47100 48400 44900 47700 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 --- --- --- 51500 50900 51300 52600 51900 52100 52900 52200 52600 2 --- --- --- 51600 51100 51400 52600 52000 52200 --- --- --- 3 --- --- --- 51600 51100 51400 52600 52000 52300 52900 52100 52500 4 --- --- --- 51600 51200 51500 52700 51200 52200 52600 51400 51900 5 --- --- --- 51700 51200 51600 52100 51000 51300 52000 50900 51500 6 --- --- --- 51700 51500 51600 51600 51000 51300 51700 50500 51200 7 --- --- --- 51700 51500 51600 52300 51400 51700 51700 50100 51100 8 50100 49900 50000 51800 51400 51600 --- --- --- 51400 49800 50800 9 50200 50000 50100 51800 51600 51700 52400 51600 52000 51300 49800 50600 10 50200 50000 50100 51900 51700 51800 52500 51500 51900 51300 49800 50600 11 50300 50100 50200 51900 51600 51800 --- --- --- 51400 49800 50600 12 50400 50000 50200 51900 51600 51800 --- --- --- 51500 50000 50700 13 50500 50200 50300 51900 51700 51800 --- --- --- 51600 50000 50700 14 50500 50300 50400 51900 51700 51900 52500 51500 52000 51600 50000 50800 15 50700 50400 50600 52000 51700 51800 --- --- --- 51700 50400 51000 16 50800 50600 50700 52100 51700 51900 --- --- --- --- --- --- 17 51000 50700 50800 52100 51800 52000 52600 52100 52300 --- --- --- 18 51100 50800 51000 52200 51900 52100 52700 52000 52400 --- --- --- 19 51100 50800 51000 52300 52000 52200 --- --- --- --- --- --- 20 51100 50700 51000 52400 52100 52300 52400 52100 52200 51400 50500 51000 21 51000 50700 50900 52500 52300 52400 52500 52100 52400 51400 50300 50900 22 51100 50800 51000 52600 52400 52500 --- --- --- 51400 50700 51000 23 51200 50800 51100 52600 52500 52600 --- --- --- 51300 50600 51000 24 51200 51000 51100 --- --- --- --- --- --- 51300 50700 51000 25 51300 50900 51200 52600 51900 52200 52700 52300 52500 51300 50800 51100 26 51400 51000 51200 52200 51800 52000 52700 52500 52600 51400 50900 51200 27 51400 50900 51300 52200 51600 52000 52800 52300 52600 51500 51000 51300 28 --- --- --- 52300 51700 51900 52800 52200 52500 51600 51200 51400 29 51400 50900 51200 52600 51700 52000 52900 52300 52600 51800 51300 51500 30 51400 50700 51200 52600 51800 52100 --- --- --- 51800 51400 51600 31 --- --- --- 52700 51800 52100 53000 52400 52700 --- --- --- MONTH --- --- --- --- --- --- --- --- --- --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 51800 51400 51600 52600 52200 52400 50800 50600 50700 49900 49600 49700 2 51900 51400 51700 52600 52300 52400 50800 50600 50700 50100 49800 50000 3 51800 51500 51700 52500 52100 52400 50800 50600 50700 50400 50100 50200 4 51900 51400 51700 52500 52200 52400 50800 50700 50800 50600 50300 50400 5 --- --- --- 52400 52200 52300 50900 50700 50800 50600 50300 50500 6 --- --- --- 52400 52100 52300 50900 50700 50800 50600 50500 50500 7 --- --- --- 52300 52100 52200 50900 50700 50800 50600 50400 50600 8 --- --- --- 52300 52000 52200 50900 50700 50800 50700 50400 50500 9 --- --- --- 52300 51900 52100 50800 50500 50700 50600 50300 50500 10 --- --- --- 52200 51900 52100 50800 50500 50700 50600 50400 50500 11 --- --- --- 52300 51800 52100 50900 50600 50800 50600 50400 50500 12 --- --- --- 52300 51800 52100 51000 50800 50900 50600 50300 50500 13 --- --- --- 52200 51800 52100 50900 50600 50800 50700 50300 50500 14 52200 51900 52000 52200 51800 52100 50900 50600 50700 50700 50300 50500 15 52200 51900 52100 --- --- --- 50800 50600 50700 50700 50300 50400 16 52200 51900 52100 --- --- --- 50900 50600 50700 50600 50300 50400 17 52200 51900 52100 --- --- --- 50900 50700 50800 50600 50300 50400 18 52200 51900 52100 --- --- --- 50800 50600 50700 50600 50300 50400 19 52200 51900 52100 --- --- --- 50600 50000 50300 50700 50300 50400 20 52300 51900 52200 --- --- --- 50200 49900 50100 50600 50200 50300 21 52300 52000 52200 --- --- --- 50100 49700 49900 50600 50200 50400 22 52300 52000 52200 51500 51300 51400 49900 49500 49700 50700 50300 50500 23 52400 52000 52200 51400 51300 51400 49900 49500 49700 50600 50100 50400 24 52400 51900 52300 51400 51300 51300 49700 49300 49500 50600 50100 50400 25 52500 51800 52300 51400 50900 51100 49500 49200 49300 50600 50200 50400 26 52500 51900 52300 51000 50800 50900 49400 49200 49300 50700 50200 50500 27 52600 52000 52300 50900 50700 50800 49400 49100 49300 50700 50300 50500 28 52600 52000 52400 50900 50700 50800 49400 49100 49200 50800 50400 50600 29 52600 52100 52400 50800 50600 50700 49200 49000 49100 50700 50400 50500 30 52600 52000 52400 50800 50600 50700 49400 49100 49200 50700 50400 50500 31 52600 52100 52400 --- --- --- 49600 49300 49500 50700 50400 50500 MONTH --- --- --- --- --- --- 51000 49000 50200 50800 49600 50400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 50700 50400 50600 50600 50300 50500 50100 48700 49500 51700 50800 51300 2 50700 50400 50600 50700 50400 50500 50300 49300 49800 51700 50400 51200 3 50800 50500 50700 50700 50400 50600 50500 49400 49900 51400 50400 51100 4 50900 50500 50700 50800 50300 50500 50600 49400 50100 51500 50400 51100 5 50900 50500 50700 50700 50400 50500 50700 49400 50100 51800 50500 51300 6 51000 50500 50700 50800 50500 50700 50800 49100 50100 52400 50900 51700 7 51000 50500 50800 50900 50700 50800 50700 49000 50000 52600 51600 52200 8 51100 50600 50900 51000 50800 50900 50700 49200 50000 52800 51500 52300 9 51100 50600 50900 51000 50900 51000 50600 49300 50100 52800 51400 52300 10 51100 50700 50900 51100 50900 51000 50600 49500 50100 52800 51600 52300 11 51200 50700 50900 51200 50800 51000 51000 49600 50300 52700 51800 52300 12 51200 50600 50800 51200 50800 51000 51000 50000 50500 52600 51800 52300 13 51100 50500 50800 51100 50600 50800 50900 50100 50500 53000 52100 52700 14 51000 50500 50700 50900 50600 50700 50700 50100 50400 53000 52400 52700 15 50900 50500 50700 50800 50200 50600 50700 50000 50400 52900 52300 52700 16 50800 50500 50700 50500 50200 50300 50700 50100 50400 52900 52300 52700 17 50900 50500 50700 50400 50100 50300 50800 50200 50600 52900 52300 52700 18 50900 50500 50700 50400 50200 50200 51200 50700 51000 52900 52200 52600 19 51000 50600 50700 50400 50000 50300 51300 50800 51100 52900 52200 52700 20 51000 50600 50700 50400 48000 49700 51400 50900 51200 53000 52400 52800 21 51000 50600 50800 49800 47700 48900 51400 50900 51200 53100 52700 52900 22 51000 50500 50700 49800 47800 49000 51400 50900 51200 53200 52800 53000 23 50900 50500 50700 50000 48100 49200 51400 50900 51200 53300 52900 53100 24 50900 50500 50700 50100 48300 49300 51300 50900 51200 53400 53100 53200 25 50900 50400 50700 50200 48600 49400 51300 50800 51200 53600 53200 53400 26 50800 50400 50600 50300 48700 49500 51400 51000 51300 53600 53200 53500 27 50800 50400 50600 50500 48800 49700 51500 50800 51300 53700 53300 53500 28 50800 50300 50500 50600 48900 49800 51600 50800 51300 53700 53200 53500 29 --- --- --- 50600 48600 49600 51600 51100 51400 53600 53300 53500 30 --- --- --- 50300 48500 49300 51600 50900 51300 53600 53300 53500 31 --- --- --- 50100 48600 49300 --- --- --- 53600 53100 53400 MONTH 51200 50300 50700 51200 47700 50200 51600 48700 50600 53700 50400 52600 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 53500 53000 53300 50900 50600 50800 51400 51000 51200 50900 49600 50200 2 53600 53200 53400 51000 50700 50900 51500 51200 51300 50900 49600 50400 3 53600 52900 53500 51100 50900 51000 51400 51200 51300 50900 49400 50300 4 53600 52900 53400 51100 50900 51000 51400 51200 51300 50800 49600 50200 5 53600 52800 53300 51100 50900 51000 51400 51200 51300 50700 49300 50100 6 53500 52800 53200 51300 51000 51100 51400 51300 51300 50500 49200 49800 7 53400 52700 53200 51300 51100 51200 51400 51200 51300 50500 49300 49900 8 53400 52500 53100 51400 51100 51300 51300 51200 51300 50500 49200 49900 9 53300 52600 53000 51500 51200 51300 51600 51200 51400 50500 49600 50000 10 53200 52500 52900 51500 51200 51300 51700 51400 51600 50600 49600 50000 11 53200 52400 52800 51500 51200 51400 51800 51500 51700 50600 49600 50000 12 53000 52400 52700 51500 50800 51300 52000 51700 51800 50800 49400 50200 13 52900 52400 52600 51200 50900 51100 52000 51600 51900 --- --- --- 14 52800 52200 52500 51400 51000 51300 51900 51100 51600 --- --- --- 15 52500 52000 52200 51400 51100 51300 51700 51200 51400 --- --- --- 16 52200 51800 52000 51500 51200 51400 51700 51200 51500 --- --- --- 17 52200 51700 51900 51600 51200 51400 51800 51200 51500 --- --- --- 18 52000 51500 51800 51600 51400 51400 51800 51200 51600 --- --- --- 19 52000 51400 51800 51600 51300 51400 51300 50100 50800 50600 49700 50200 20 52000 51300 51700 51700 51300 51400 50600 48500 49600 50600 49800 50300 21 51800 51100 51400 51600 51300 51500 50200 48300 49200 50600 49800 50200 22 51500 50900 51200 51600 51300 51500 50200 48100 49200 50500 49800 50200 23 51300 50900 51100 51600 51200 51500 50200 48400 49300 50400 49700 50100 24 51200 50900 51000 51400 50900 51200 50100 48700 49300 50600 49600 50200 25 51100 50900 51000 51300 50900 51100 50300 48900 49400 50400 49500 50000 26 51000 50800 50900 51400 51000 51200 50400 49000 49500 50500 49400 50200 27 51000 50500 50800 51400 51000 51200 50400 49100 49600 50700 49400 50300 28 50900 50300 50700 51300 50700 51100 50500 49200 49700 50800 50000 50500 29 50800 50300 50600 51300 50900 51100 50600 49400 49800 51200 50200 50700 30 50800 50500 50700 51300 51000 51100 50600 49200 50000 51500 50600 51100 31 --- --- --- 51200 50900 51000 50800 49400 50100 --- --- --- MONTH 53600 50300 52100 51700 50600 51200 52000 48100 50700 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 51800 50800 51300 52800 52300 52500 52900 52700 52800 52600 52500 52600 2 51900 51100 51500 52500 52200 52400 52900 52700 52800 52600 52500 52500 3 52300 51200 51700 52400 52100 52300 52900 52700 52800 52500 52400 52500 4 52200 51500 51800 52400 52200 52300 52900 52800 52900 52500 52400 52500 5 52200 51500 51800 52500 52300 52400 52900 52800 52900 52500 52400 52400 6 52200 51300 51900 52600 52300 52500 52900 52800 52900 52400 52200 52400 7 52300 51600 51900 52700 52400 52600 52900 52800 52900 52400 52200 52300 8 52400 51600 52000 52700 52400 52600 52900 52800 52900 52300 52200 52300 9 52500 52100 52400 52800 52500 52700 52900 52800 52800 52500 52300 52300 10 52700 51900 52400 52900 52600 52800 52900 52700 52800 52500 52300 52400 11 52900 51900 52400 53000 52700 52900 52700 52500 52700 52400 52200 52300 12 52900 52000 52500 53200 52800 53000 52700 52600 52600 52300 52100 52200 13 52800 52100 52500 53400 53100 53200 52800 52500 52700 52100 51800 52000 14 52900 52100 52500 53500 53100 53400 52800 52500 52700 52000 51700 51800 15 52500 51800 52200 53600 53400 53500 52600 52500 52600 51800 51500 51700 16 52500 51900 52200 53600 53500 53600 52600 52500 52500 51800 51500 51600 17 52600 51800 52200 53600 53500 53600 52600 52400 52500 51700 51500 51600 18 52400 51800 52200 53600 53500 53600 52500 52300 52400 51600 51400 51500 19 52500 52000 52200 53600 53400 53500 52400 52300 52400 51600 51300 51500 20 52500 51800 52100 53500 53300 53400 52400 52300 52400 51400 51300 51400 21 52300 51600 52100 53500 53400 53400 52500 52300 52400 51400 51200 51300 22 52200 51700 51900 53500 53400 53400 52500 52400 52400 51400 51200 51300 23 52000 51500 51800 53500 53300 53400 52500 52400 52400 51500 51200 51400 24 51900 51400 51700 53400 53200 53300 52500 52400 52400 51600 51300 51400 25 51800 51400 51600 53300 53100 53200 52500 52400 52400 51600 51300 51400 26 51900 51200 51600 53200 53000 53100 52500 52400 52500 51700 51400 51500 27 52200 51700 52000 53100 52700 52900 52600 52500 52500 51800 51400 51600 28 52600 52100 52400 52800 52600 52800 52600 52500 52600 51800 51500 51600 29 52800 52400 52600 52800 52600 52800 52600 52500 52600 51800 51500 51600 30 52900 52600 52800 52900 52600 52800 52600 52500 52600 51700 51400 51600 31 52900 52500 52700 --- --- --- 52700 52500 52600 51700 51400 51600 MONTH 52900 50800 52100 53600 52100 53000 52900 52300 52600 52600 51200 51900 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 51700 51300 51500 52800 52600 52700 51400 51000 51200 52500 52100 52400 2 51700 51300 51500 52700 52200 52500 51300 51000 51200 52600 52200 52400 3 51700 51500 51600 52500 51800 52100 51200 50800 51000 53100 52400 52900 4 51900 51600 51800 52200 51900 52000 51000 50700 50800 53200 53000 53100 5 52100 51800 52000 52300 52100 52200 51100 50700 50900 53400 53000 53100 6 52200 52000 52200 52300 52100 52200 51300 50900 51100 53000 52300 52600 7 52200 51700 51900 52300 52100 52200 51600 51100 51400 52400 52100 52200 8 52000 51700 51800 52300 52000 52100 51700 51400 51500 52300 52000 52100 9 52100 51700 51900 52100 51800 52000 51900 51200 51500 --- --- --- 10 52000 51600 51800 52100 51800 51900 52000 51400 51800 --- --- --- 11 51900 51500 51700 52100 51800 52000 51800 51400 51600 --- --- --- 12 52200 51500 51900 52100 51900 52000 51700 51400 51600 --- --- --- 13 52300 51800 52100 52000 51800 51900 51800 51300 51500 --- --- --- 14 52300 52000 52100 52000 51700 51800 51800 51400 51600 --- --- --- 15 52300 52000 52200 51900 51600 51700 51600 51100 51400 --- --- --- 16 52300 52000 52100 51700 51400 51600 51300 51100 51200 --- --- --- 17 52300 52000 52100 51600 51400 51500 51300 51100 51200 --- --- --- 18 52400 52100 52200 51600 51300 51400 51300 50900 51200 --- --- --- 19 52400 52200 52300 51600 51400 51500 51400 50900 51100 --- --- --- 20 52400 52100 52200 51500 51300 51400 51000 50800 50900 --- --- --- 21 52300 51900 52100 51400 50800 51300 51100 50800 50900 --- --- --- 22 52300 51900 52100 51500 51000 51300 51200 50800 51000 --- --- --- 23 52300 51900 52100 51500 51200 51400 51500 50900 51200 54000 52900 53500 24 52400 51900 52200 51600 51500 51500 51600 51000 51400 54100 52900 53600 25 52400 52000 52200 51600 51000 51500 51700 51000 51500 54000 53000 53600 26 52400 52000 52200 51600 51300 51500 51900 51300 51600 54000 53100 53600 27 52500 52100 52300 51500 51200 51400 52200 51100 51700 54000 53300 53600 28 52800 52400 52600 51500 51300 51400 52000 51400 51800 54100 53300 53700 29 --- --- --- 51500 51300 51400 52000 51500 51800 54400 53500 53900 30 --- --- --- 51500 51200 51400 52500 51600 52200 54400 53800 54100 31 --- --- --- 51400 51200 51300 --- --- --- 54300 53800 54100 MONTH 52800 51300 52000 52800 50800 51700 52500 50700 51400 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 54200 53800 54000 50900 50000 50400 51100 49800 50300 48800 47500 48200 2 54200 53800 54000 50600 50000 50300 51100 50000 50500 48400 47400 47900 3 54100 53600 53900 50700 50100 50400 51100 50000 50700 48300 47300 47800 4 54400 53700 54000 50700 50200 50400 51100 50100 50700 48400 47300 47700 5 54400 53900 54200 50700 50200 50400 51200 50100 50600 49000 47500 47800 6 54500 53900 54200 50800 50200 50500 51100 50100 50700 49700 47600 48100 7 54500 53800 54200 50700 50300 50500 51100 50300 50700 49900 47300 48400 8 54400 53800 54200 50800 50400 50600 51500 50500 50900 50100 48200 48800 9 54700 53800 54400 50700 50200 50500 51700 50200 51000 50200 48400 49100 10 54700 54000 54500 50700 50200 50500 51600 50300 51000 50300 48400 49300 11 54900 54100 54600 51100 50100 50800 51500 50200 51000 50400 49000 49500 12 54900 54000 54600 51200 50600 50900 51600 49800 51000 50400 49000 49600 13 54800 53800 54400 --- --- --- --- --- --- 50400 49300 49700 14 54700 53800 54400 --- --- --- --- --- --- 50300 49300 49800 15 54700 53800 54400 --- --- --- 52500 51300 51700 50000 48000 49200 16 54800 53800 54400 --- --- --- 52600 51600 51900 49400 48100 48700 17 54800 53900 54400 --- --- --- 53100 51800 52100 49400 48100 48700 18 54800 53400 54100 51600 51100 51500 53200 51800 52300 49200 47100 48500 19 54200 53300 53900 51700 51500 51600 53600 52300 52700 48800 46800 48000 20 54300 53200 53900 51600 50900 51500 53800 52300 52800 48600 47000 47900 21 54000 53100 53700 51300 50600 51000 54700 52800 53200 48600 47200 47900 22 53800 51200 52500 51300 50200 50900 54900 53100 53500 48700 47400 48000 23 52000 50600 51500 51400 50000 50700 54100 52900 53400 48600 47100 47900 24 51500 50500 51200 51400 49900 50800 54300 52400 53400 48600 46900 47900 25 51200 50200 50800 51300 49900 50700 54000 53000 53400 48800 47400 48100 26 51200 50200 50500 51200 50000 50700 53600 52900 53200 48700 47300 48000 27 51000 50100 50400 51100 49900 50700 53300 52900 53100 48500 46900 47900 28 51000 50000 50300 51100 50000 50700 54000 51700 53000 48700 47100 47900 29 50800 50100 50400 51100 50300 50700 53300 50200 52200 48700 47100 47900 30 50900 50200 50400 51100 50200 50700 52000 48300 49400 48800 47000 47800 31 --- --- --- 51200 50100 50800 49100 47800 48500 --- --- --- MONTH 54900 50000 53200 --- --- --- --- --- --- 50400 46800 48400 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 48800 47200 47900 47900 43500 46500 --- --- --- 46700 42400 45200 2 48800 47000 47900 48100 43100 46600 --- --- --- 46700 42400 45400 3 49100 47200 48000 48200 42700 46800 --- --- --- 46800 43200 45700 4 49300 47000 48200 48300 41900 46500 48400 44600 46800 47100 43300 45900 5 49400 46900 48200 48500 42800 46600 48300 43700 46600 47000 44500 46200 6 49400 46900 48400 48300 42500 46700 48000 43200 46400 47100 44600 46100 7 49500 47000 48500 48200 42400 46400 47900 44300 46600 47100 44900 46300 8 49700 47300 48700 48500 44100 46700 47800 44200 46600 47000 44600 46300 9 49900 48000 48900 --- --- --- 47800 44500 46800 47000 45000 46500 10 49800 47000 48400 48000 44000 46400 47700 44300 46600 47000 45700 46600 11 --- --- --- --- --- --- 47300 44000 46200 47200 45800 46700 12 48200 45000 46700 --- --- --- 47000 44000 46000 47200 45600 46700 13 48000 45000 46900 --- --- --- 47100 43500 46000 47300 45400 46800 14 48000 44400 47000 --- --- --- 46800 43200 45500 47400 45000 46800 15 48300 43600 47100 46000 42100 44700 47100 43800 46100 47400 44400 46200 16 48200 42900 46600 46000 42900 44600 --- --- --- 46400 44000 45700 17 48400 43000 46800 45200 42600 44200 47400 43400 46300 46300 43700 45500 18 48400 45000 46700 45600 41900 44500 47500 44000 46000 46600 43900 45800 19 47200 45400 46500 --- --- --- 46800 43400 45300 46700 43800 45800 20 48400 45400 46800 46000 43600 44900 46500 42500 45000 46800 43300 45900 21 48300 46500 47400 46300 41200 44500 46400 42600 45000 46700 43900 45900 22 48300 46300 47200 46400 40800 44000 46500 43200 45300 46600 44300 46000 23 48100 45900 47000 46400 39700 44000 46500 43300 45400 46600 44200 45900 24 48500 47000 47700 46400 40900 44200 46500 43200 45400 46900 44000 45800 25 48000 45600 47100 --- --- --- 45700 43200 44800 46900 43800 46100 26 47300 45500 46700 --- --- --- 46200 42800 45100 47000 44400 46200 27 47400 45200 46700 --- --- --- 46200 43400 45300 47000 44600 46300 28 48300 46600 47700 --- --- --- 46200 43800 45300 47200 44300 46400 29 48200 44700 47100 --- --- --- 46200 43600 45500 47300 44700 46500 30 47800 43300 46300 --- --- --- 46400 43200 45600 47500 44400 46600 31 48000 42800 46400 --- --- --- 46500 43900 45600 47400 44800 46500 MONTH --- --- --- --- --- --- --- --- --- 47500 42400 46100 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 47500 45100 46600 48600 45900 47400 43200 38300 41100 42900 38800 40800 2 47500 44700 46600 48500 45100 47100 43300 39000 41600 --- --- --- 3 47500 44900 46700 48300 44200 47000 43400 38200 41800 42900 39300 41200 4 47500 45100 46700 48100 43600 46700 43700 38500 42200 43100 39900 41500 5 47400 45300 46700 47900 42900 46500 43700 40300 42600 42900 39500 41300 6 47500 45500 46900 47600 42300 46200 43900 40100 42700 --- --- --- 7 47500 45000 46700 47400 43500 46200 43900 39500 42500 --- --- --- 8 47500 45500 46800 47100 45000 46300 43700 38800 41800 --- --- --- 9 47500 45900 47000 47000 43400 45800 43600 37400 41200 --- --- --- 10 47600 45900 46900 46700 44000 45700 43100 36100 40500 42300 40500 41500 11 47600 46300 47100 46600 43500 45500 43100 37100 40800 42500 40600 41600 12 47800 46300 47200 46400 43300 45200 43500 36900 41200 44100 40800 42400 13 47900 46000 47300 46400 42400 44900 43700 37300 41400 44300 42500 43700 14 48200 45900 47500 46400 42700 44900 43900 37300 41300 44800 42500 43900 15 48200 46200 47600 46600 39800 44400 43600 38000 41400 45100 42900 44000 16 48300 45800 47500 46500 39500 44100 43800 38300 41300 45700 42500 44100 17 48300 44700 47100 46600 39200 43400 44300 38600 41500 46400 42700 44100 18 48200 44100 47000 45200 39000 42800 44300 38700 41500 45400 41700 43300 19 48400 45200 47200 44900 38800 42700 44200 38800 41400 45300 38900 41100 20 48300 45300 47200 44500 38300 42400 44000 38900 41400 43600 38700 40400 21 48300 45800 47400 44300 39000 41900 44100 39000 41300 42900 38600 40300 22 48400 45800 47400 --- --- --- 43200 39100 41200 42300 37100 40200 23 48000 46000 47100 43700 39500 42000 42800 39700 41300 41200 37100 39000 24 48300 46200 47300 43600 38600 42000 42900 39500 41300 40900 37300 39100 25 48400 46400 47400 43400 39800 41900 42900 38800 41300 41200 37200 38900 26 48400 46300 47500 43200 39400 41700 42700 38700 41100 41400 37500 39200 27 48500 45900 47400 43100 39300 41700 42600 39000 41100 40500 36400 38700 28 48300 45300 47300 43100 38100 41300 42500 38600 40800 41300 36900 38900 29 --- --- --- 42900 37500 40800 42600 38400 40700 41500 36900 39100 30 --- --- --- 42700 36800 40500 42600 38600 40700 42000 37300 39600 31 --- --- --- 42900 37400 40700 --- --- --- 41800 37600 39800 MONTH 48500 44100 47100 --- --- --- 44300 36100 41400 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2002 TO SEPTEMBER 2003 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 42100 38500 40100 --- --- --- 43500 39600 41300 45600 39100 42700 2 43100 38400 40900 44000 40600 42400 43300 39600 41400 45700 40300 43100 3 42900 40000 41300 44000 40800 42400 43500 39800 41500 45800 40300 43200 4 43000 39900 41300 44000 41000 42400 43800 39800 41700 45800 40000 43100 5 42900 40200 41400 43900 41100 42400 43900 39600 41900 46200 40300 43500 6 43200 40100 41600 43700 41200 42500 44000 40400 42100 45900 39500 43100 7 43400 40100 41600 44400 41400 42900 44200 40700 42300 --- --- --- 8 43100 39800 41400 44600 41300 43100 44400 40800 42600 45600 36200 42500 9 43600 39700 41500 44700 41300 43200 44600 40800 42700 --- --- --- 10 44100 40500 42300 44700 41300 43400 44600 40700 42700 --- --- --- 11 44300 40600 42400 44800 41800 43600 44900 40600 43000 45800 38100 42100 12 44300 40700 42400 44900 42100 43700 45000 41400 43300 --- --- --- 13 44100 40800 42500 45000 42000 44000 45000 41500 43300 45000 38500 42400 14 43900 40600 42200 45000 42200 43900 44800 41200 43100 --- --- --- 15 43900 41100 42400 45000 41900 43800 44800 40800 43000 45300 38400 42200 16 44300 41700 42800 44900 42500 43900 44800 40800 43000 45200 38500 42400 17 44100 41700 42900 44800 42600 43900 44600 40200 42800 45300 39700 42300 18 44200 41300 42700 44700 42900 44000 44100 40200 42400 45200 38600 42300 19 43800 40800 42400 44800 40600 43700 43900 39800 41700 45000 37900 42100 20 43500 41200 42300 44400 40600 42900 43800 38500 41300 45400 39900 42900 21 43600 41100 42400 44100 41600 42800 43600 38100 41000 45800 40100 43100 22 43500 41200 42300 44100 41600 42900 43600 37600 40800 46100 38800 43000 23 43800 41100 42500 44000 42100 43200 43700 37400 40900 46000 37200 42700 24 43900 41100 42600 43600 41300 42600 44200 37500 41200 47000 38700 43300 25 43900 41100 42600 43600 40700 42200 45000 37500 41400 47400 39400 43700 26 44100 41100 42600 43500 39500 41700 45000 37500 41600 47200 38500 43900 27 44100 41200 42700 43200 39200 41200 45300 37600 41800 47500 39200 44100 28 44300 41500 42800 43700 39000 41000 45300 37400 42000 47100 38100 43900 29 43700 40100 42000 43000 38800 40800 45400 37900 42400 47200 38700 43800 30 44100 40400 42200 43600 39100 41100 45500 38700 42700 46700 38700 43700 31 --- --- --- 43500 39200 41300 45400 39300 42700 --- --- --- MONTH 44300 38400 42100 --- --- --- 45500 37400 42100 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN OCTOBER NOVEMBER DECEMBER JANUARY 1 46700 40200 44100 --- --- --- 48900 47300 48200 47800 46400 47300 2 46600 40400 44200 46800 44400 45600 48100 47200 47700 47900 46300 47300 3 46900 40300 44400 --- --- --- 48200 47300 47800 47900 46400 47300 4 46700 40000 44300 --- --- --- 48200 47100 47700 47900 46500 47400 5 46500 40500 44100 46600 43600 45400 47900 46700 47400 47900 46300 47300 6 46400 40200 44100 --- --- --- 47700 46400 47200 --- --- --- 7 46300 39500 44000 --- --- --- 47900 46300 47200 --- --- --- 8 --- --- --- 46800 43800 45600 47800 46000 47100 48100 46000 47400 9 --- --- --- 47000 44400 45800 47700 46100 46900 48100 45900 47400 10 --- --- --- 47300 44500 45900 47600 46000 46800 48200 45800 47400 11 --- --- --- 47300 43900 45900 47500 45800 46800 --- --- --- 12 --- --- --- 47100 44400 45900 47300 46000 46700 --- --- --- 13 --- --- --- 46800 45000 46000 47100 45800 46600 --- --- --- 14 --- --- --- 47400 45400 46500 47000 45700 46400 48300 46800 47700 15 46600 44200 45600 47400 45600 46600 47000 45200 46100 48100 46600 47700 16 47000 44300 45900 47400 45800 46700 46200 44900 45600 48200 45200 47000 17 46900 44900 45900 47400 46000 46700 46100 44700 45500 47300 45300 46700 18 46900 45000 45900 --- --- --- 46400 45200 45800 47300 44800 46500 19 46900 44800 45900 47800 46500 47200 46500 45300 46000 47300 44500 46500 20 47100 44700 45900 48100 45900 47400 46800 45300 46300 47400 44100 46500 21 47000 44100 45900 48300 46400 47500 47000 45600 46500 47500 44400 46600 22 47200 44500 46000 48400 46400 47600 47100 45900 46600 47500 44300 46600 23 47600 44600 46500 48500 46200 47600 47200 45900 46600 47500 44700 46800 24 --- --- --- 48800 45700 47500 47200 45800 46500 47600 44400 46700 25 47800 44400 46700 48900 46000 47800 47200 45700 46500 47600 44800 46900 26 47900 45200 46700 49000 46500 48000 47200 45700 46500 47700 44300 46900 27 --- --- --- 48900 46700 47900 47100 45400 46500 47400 44400 46400 28 --- --- --- 48800 46700 48000 47100 45500 46500 47500 44400 46400 29 --- --- --- 48900 47200 48100 48000 45700 47000 47300 45000 46600 30 46800 44300 45500 48900 47900 48500 47800 46500 47300 47400 44400 46700 31 46800 44400 45600 --- --- --- 47800 46300 47300 47400 45700 46900 MONTH --- --- --- --- --- --- 48900 44700 46800 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN FEBRUARY MARCH APRIL MAY 1 47600 45800 47100 47900 43900 46200 46200 42100 44800 49800 48900 49500 2 47700 45100 47100 47800 43600 45900 46700 42500 45200 49400 48500 49000 3 47500 44600 46600 47800 43600 46000 47000 42700 45700 48900 47600 48500 4 47500 44100 46400 47700 43800 46100 47000 43000 45900 48800 48100 48600 5 47600 43800 46400 47800 44000 46200 47300 43100 46100 48900 47800 48600 6 47600 44600 46400 47900 44200 46200 47500 43900 46300 49100 47800 48400 7 47200 42900 45700 47800 44500 46400 47500 44000 46400 48600 47700 48100 8 47300 43300 46100 47800 44500 46600 47600 44600 46600 48600 47600 48100 9 47400 44100 46300 47900 45600 46900 47700 44800 46700 48600 47600 48200 10 47400 43700 46200 47900 45400 47000 47700 45200 46800 48400 47300 48000 11 47600 43200 46400 47900 45600 47000 47600 45000 46800 48600 47400 48100 12 47700 43600 46300 48000 45300 46900 47800 44600 46500 48700 48100 48400 13 47700 43200 46400 47800 45800 47000 47500 43800 46300 48700 48100 48400 14 47800 43100 46400 47800 45300 46700 47600 44600 46700 48700 48200 48500 15 47800 43700 46300 47700 44900 46500 48100 46600 47500 48800 48200 48500 16 47800 43700 46400 47600 45000 46500 48400 46900 47800 48800 48100 48500 17 48000 43600 46500 47600 44900 46600 48700 47300 48100 48800 48100 48400 18 48200 43400 46500 47800 45200 46700 49000 47600 48300 48700 47900 48400 19 48400 43000 46600 48400 44500 46900 49300 47900 48600 --- --- --- 20 48500 43000 46700 48200 44600 46900 49400 48200 48800 --- --- --- 21 48400 44000 47000 48000 44900 46700 49700 48600 49100 48600 48000 48400 22 48500 45100 47300 48000 44400 46700 49800 49000 49500 48700 48100 48500 23 48600 44900 47300 47800 44300 46600 49800 49400 49600 48800 48000 48400 24 48600 45400 47500 47700 43800 46400 49800 49400 49600 48600 48000 48400 25 48600 45900 47700 --- --- --- 49800 49400 49600 48800 48100 48400 26 48700 45300 47400 47200 43800 45800 49700 49500 49600 48800 48200 48400 27 48400 45200 47000 46900 44200 45700 49700 49500 49600 48800 47800 48300 28 48500 45000 46900 46600 44400 45600 49800 49600 49700 48800 48000 48300 29 48100 44500 46500 46700 43600 45300 49800 49600 49700 49000 47500 48200 30 --- --- --- 46600 42700 45000 49900 49500 49700 49300 47400 48100 31 --- --- --- 46100 42000 44600 --- --- --- 49000 47300 48000 MONTH 48700 42900 46700 --- --- --- 49900 42100 47700 --- --- --- 1 U.S. DEPARTMENT OF THE INTERIOR - U.S. GEOLOGICAL SURVEY - WATER RESOURCES STATION NUMBER 02176611 BEAUFORT RIVER NEAR PORT ROYAL, SC SOURCE AGENCY USGS STATE 45 COUNTY 013 LATITUDE 322340 LONGITUDE 0804032 NAD27 DRAINAGE AREA CONTRIBUTING DRAINAGE AREA DATUM 5 NGVD29 Date Processed: 2005-04-01 16:52 By mishealy APPROVED DD #8, published Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius WATER YEAR OCTOBER 2003 TO SEPTEMBER 2004 DAY MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN MAX MIN MEAN JUNE JULY AUGUST SEPTEMBER 1 49200 47100 48000 50300 47100 49100 --- --- --- 51300 49000 50600 2 48900 47300 47900 50200 47100 49000 --- --- --- 51400 48900 50100 3 48400 47400 48000 50300 46800 49000 --- --- --- 50700 49100 49800 4 48300 47500 48000 50100 46400 48700 --- --- --- 50600 49100 49800 5 48200 47500 48000 50000 46600 48700 49800 47700 48600 50400 48900 49800 6 48200 47500 48000 50000 46800 48700 49200 47400 48200 50400 48100 49500 7 48300 47700 48100 50000 46900 49100 49100 47600 48300 49700 48000 49100 8 48400 48100 48300 50200 49100 49700 49100 47700 48300 49900 48300 49200 9 48400 48100 48300 50300 49200 49800 49000 47700 48300 49800 48200 49200 10 49400 48200 48900 50200 49200 49800 49000 47600 48400 50200 48800 49400 11 49300 48800 49000 50200 49300 49800 50800 47700 48900 50000 48600 49300 12 49300 48700 49000 50300 49000 49700 50600 47700 49400 49900 48400 49300 13 49500 48600 49100 50500 49300 49900 50100 47500 48900 49900 47900 49200 14 49000 48000 48800 50700 47700 49500 49700 45600 48400 50100 46800 48900 15 48800 47300 48200 50200 48000 49300 49600 45400 47700 50000 46400 48600 16 --- --- --- 50400 48100 49600 50000 45500 47700 50000 46400 48600 17 --- --- --- 50300 48400 49600 49900 45300 47900 49900 46700 48500 18 48000 47400 47700 --- --- --- 49900 45600 47900 49900 46500 48700 19 --- --- --- --- --- --- 50000 45800 48200 49900 47200 48800 20 --- --- --- --- --- --- 49700 46400 48400 --- --- --- 21 --- --- --- --- --- --- 49900 46500 48500 --- --- --- 22 48500 47600 48100 50300 48000 49200 50200 47000 48700 --- --- --- 23 48400 47700 48100 50200 48000 49300 50300 46800 48800 49900 47300 49100 24 --- --- --- 50300 48200 49500 --- --- --- 49800 48100 49200 25 48800 48200 48400 50400 47800 49200 --- --- --- 49900 48300 49200 26 49000 48300 48600 49900 47400 48700 50800 48400 49400 49700 48000 49100 27 49600 48500 48900 50000 47400 48700 51200 48600 49900 49200 47100 48400 28 49700 48700 49100 50400 47000 49000 51300 48900 50200 48900 47000 48100 29 49900 48800 49200 50700 47000 49200 51400 49600 50500 49600 47300 48600 30 50400 47900 49300 51000 46800 49200 51200 49400 50500 49500 48200 49000 31 --- --- --- --- --- --- 52400 49800 50900 --- --- --- MONTH --- --- --- --- --- --- --- --- --- --- --- ---