USGS Alaska Streamgage Datum to North American Vertical Datum of 1988 Conversion Table Active
By Alaska Science Center
January 5, 2024
To obtain stream water-surface elevation values in NAVD88 add the following conversion factor to gage height values.
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Download Table (XLSX)
| Site Number | Station Name | Datum Conversion from USGS Gage Datum to NAVD88 Datum, in feet |
|---|---|---|
| 15200280 | GULKANA R AT SOURDOUGH AK | 1852.1 |
| 15209700 | WF KENNICOTT R AT MCCARTHY AK | 0.10 |
| 15209770 | NATIONAL C NR MCCARTHY AK | 2010.75 |
| 15214000 | COPPER R AT MILLION DOLLAR BRIDGE NR CORDOVA AK | Survey pending |
| 15214190 | COPPER R DI AT BRIDGE 1187 NR CORDOVA AK | Survey pending |
| 15215900 | GLACIER R TRIB NR CORDOVA AK | 173.51 |
| 15215920 | SHERIDAN R NR CORDOVA AK | 5.83 |
| 15219000 | WF OLSEN BAY C NR CORDOVA AK | 0.10 |
| 15225997 | SOLOMON GULCH AT TOP OF FALLS NR VALDEZ AK | 398.58 |
| 15226620 | LOWE R AB HORSETAIL FALLS NR VALDEZ AK | 321.85 |
| 15227090 | VALDEZ GLACIER R AT VALDEZ GLACIER LK NR VALDEZ AK | 205.88 |
| 15236900 | WOLVERINE C NR LAWING AK | 1170.98 |
| 15237730 | GROUSE C AT GROUSE LK OUTLET NR SEWARD AK | 208.92 |
| 15238500 | LOWELL C AT SEWARD AK | 70.88 |
| 15238648 | UPPER NUKA R NR PARK BOUNDARY NR HOMER AK | Survey pending |
| 15238951 | DIXON C AT MOUTH NR HOMER AK | Survey pending |
| 15238986 | BATTLE C 1.0 MI AB MOUTH NR HOMER AK | Survey pending |
| 15238990 | UPPER BRADLEY R NR NUKA GLACIER NR HOMER AK | Survey pending |
| 15239001 | BRADLEY R BL DAM NR HOMER AK | Survey pending |
| 15239050 | MF BRADLEY R NR HOMER AK | Survey pending |
| 15239060 | MF BRADLEY R BL NF BRADLEY R NR HOMER AK | Survey pending |
| 15239070 | BRADLEY R NR TIDEWATER NR HOMER AK | 11.59 |
| 15239900 | ANCHOR R NR ANCHOR POINT AK | 159.51 |
| 15243900 | SNOW R NR SEWARD AK | 459.73 |
| 15258000 | KENAI R AT COOPER LANDING AK | 425.97 |
| 15261000 | COOPER C AT MOUTH NR COOPER LANDING AK | 436.90 |
| 15266110 | KENAI R BL SKILAK LK OUTLET NR STERLING AK | 181.71 |
| 15266300 | KENAI R AT SOLDOTNA AK | Survey pending |
| 15266500 | BEAVER C NR KENAI AK | 15.86 |
| 15271000 | SIXMILE C NR HOPE AK | 261.41 |
| 15272502 | GLACIER C AT ALYESKA HIGHWAY AT GIRDWOOD, AK | 80.54 |
| 15274600 | CAMPBELL C NR SPENARD AK | 9.15 |
| 15275100 | CHESTER C AT ARCTIC BOULEVARD AT ANCHORAGE AK | 22.93 |
| 15276000 | SHIP C NR ANCHORAGE AK | 484.11 |
| 15278000 | EKLUTNA LK NR PALMER AK | Survey pending |
| 15280999 | PALMER (BODENBURG) C AT E DILLY AVE NR PALMER AK | Survey pending |
| 15281000 | KNIK R NR PALMER AK | 33.57 |
| 15283700 | MOOSE C NR PALMER AK | 403.01 |
| 15284000 | MATANUSKA R AT PALMER AK | 185.25 |
| 15290000 | L SUSITNA R NR PALMER AK | 921.03 |
| 15292000 | SUSITNA R AT GOLD CREEK AK | 682.14 |
| 15292700 | TALKEETNA R NR TALKEETNA AK | Survey pending |
| 15294005 | WILLOW C NR WILLOW AK | 384.6 |
| 15295700 | TERROR R AT MOUTH NR KODIAK AK | 21.40 |
| 15297475 | RED CLOUD R TR NR KODIAK AK | 66.53 |
| 15297476 | RED CLOUD R AT ANTON LARSEN BAY NR KODIAK AK | -14.63 |
| 15297610 | RUSSELL C NR COLD BAY AK | Survey pending |
| 15300300 | ILIAMNA R NR PEDRO BAY AK | Survey pending |
| 15300500 | KVICHAK R AT IGIUGIG AK | Survey pending |
| 15302000 | NUYAKUK R NR DILLINGHAM AK | Survey pending |
| 15303600 | KUSKOKWIM R AT MCGRATH AK | Survey pending |
| 15303900 | KUSKOKWIM R AT LISKYS CROSSING NR STONY RIVER AK | 220.36 |
| 15304000 | KUSKOKWIM R AT CROOKED CREEK AK | 131.78 |
| 15304010 | CROOKED C AB AIRPORT RD NR CROOKED CREEK AK | 150.02 |
| 15564860 | YUKON R AT GALENA AK | Survey pending |
| 15565447 | YUKON R AT PILOT STATION AK | Survey pending |
| 15580095 | NIUKLUK R AB MELSING C AT COUNCIL AK | 59.21 |
| 15621000 | SNAKE R NR NOME AK | 11.27 |
| 15320100 | Wade C trib nr Chicken | 2016.26 |
| 15348000 | Fortymile R nr Steele Creek | 1143.14 |
| 15356000 | Yukon R at Eagle | 834.79 |
| 15446000 | Birch C nr Circle | 630.68 |
| 15453500 | Yukon R nr Steven Vilage | 243.80 |
| 15457790 | Goldstream C bl Alabam C nr Livengood | 1086.48 |
| 15477740 | Goodpaster R nr Big Delta | 1313.22 |
| 15478040 | Phelan C nr Paxson | 3697.82 |
| 15484000 | Salcha R nr Salchaket | 637.23 |
| 15485500 | Tanana R nr Fairbanks | 404.93 |
| 15493000 | Chena R nr Two Rivers | 725.91 |
| 15493400 | Chena R bl Hunts C nr Two Rivers | 574.28 |
| 15493700 | Chena R bl Moose C dam | 466.40 |
| 15502000 | Fish C bl Solo C nr Chatanika | 1370.23 |
| 15511000 | Little Chena R nr Fairbanks | 464.17 |
| 15514000 | Chena R at Fairbanks | 428.02 |
| 15515048 | Marguerite C 3.6 mi ab Emma C nr Healy | 2091.41 |
| 15515060 | Marguerite C ab Emma C nr Healy | 1906.66 |
| 15515500 | Tanana R at Nenana | 343.71 |
| 15519030 | Livengood C at Livengood | 598.49 |
| 15564879 | Slate C at Coldfoot | 1046.63 |
| 15564900 | Koyukuk R at Hughes | 231.59 |
| 15743850 | Dahl C nr Kobuk | 208.41 |
| 15744500 | Kobuk R nr Kiana | 32.27 |
| 15747000 | Wulik R nr Kivalina | 162.19 |
| 15803000 | Meade R at Atkasuk | Survey pending |
| 15875000 | Colville R at Umiat | 206.78 |
| 15896000 | Kuparuk R nr Deadhorse | 3.61 |
| 15905100 | Atigun R bl Galbraith Lk nr Pump Station 4 | 2586.68 |
| 15908000 | Sagavanirktok R nr Pump Sta 3 | 1117.35 |
| 15980000 | Hulahula R nr Kaktovik | 673.62 |
| 15007990 | CASCADE R NR HYDER AK | Survey pending |
| 15008000 | SALMON R NR HYDER AK | Survey pending |
| 15008010 | TEXAS C NR HYDER AK | Survey pending |
| 15015594 | BLUE R NR WRANGELL AK | Survey pending |
| 15015595 | UNUK R BL BLUE R NR WRANGELL AK | Survey pending |
| 15019990 | TYEE LK OUTLET NR WRANGELL AK | Survey pending |
| 15024740 | STIKINE R 2 MI BL US/CANADA BORDER NR WRANGELL AK | Survey pending |
| 15024800 | STIKINE R NR WRANGELL AK | Survey pending |
| 15041200 | TAKU R NR JUNEAU AK | Survey pending |
| 15052000 | LEMON C NR JUNEAU AK | 667.09 |
| 15052475 | JORDAN C BL EGAN DR NR AUKE BAY AK | Survey pending |
| 15052500 | MENDENHALL R NR AUKE BAY AK | Survey pending |
| 15052800 | MONTANA C NR AUKE BAY AK | 30.74 |
| 15052900 | MENDENHALL R AT BROTHERHOOD BR AT AUKE BAY AK | Survey pending |
| 15055500 | ANTLER R BL ANTLER LK NR AUKE BAY AK | Survey pending |
| 15056210 | TAIYA R NR SKAGWAY AK | 6.97 |
| 15056210 | TAIYA R NR SKAGWAY AK | 7.19 |
| 15056500 | CHILKAT R NR KLUKWAN AK | 0.03 |
| 15056560 | KLEHINI R NR KLUKWAN AK | 112.82 |
| 15057596 | SALMON R AT GUSTAVUS AK | 22.79 |
| 15058710 | GOVERNMENT C TRIB NR KETCHIKAN AK | Survey pending |
| 15068040 | LEASK CREEK AT SHELTER COVE NR KETCHIKAN AK | 100.92 |
| 15072000 | FISH C NR KETCHIKAN AK | Survey pending |
| 15081497 | STANEY C NR KLAWOCK AK | Survey pending |
| 15085697 | HARRIS R 1.2 MI AB MOUTH NR HOLLIS AK | Survey pending |
| 15086225 | HATCHERY C AT FOREST SVC RD 23 NR COFFMAN COVE AK | Survey pending |
| 15087585 | TWELVEMILE C NR PETERSBURG AK | Survey pending |
| 15087700 | INDIAN R AT SITKA AK | Survey pending |
| 15087810 | SAWMILL C BL U TAILRACE NR SITKA AK | 140.37 |
| 15088000 | SAWMILL C NR SITKA AK | 1.89 |
| 15090000 | GREEN LK NR SITKA AK | Survey pending |
| 15101490 | GREENS C AT GREENS CREEK MINE NR JUNEAU AK | Survey pending |
| 15108549 | MIDDLE POINT C NR DOUGLAS AK | Survey pending |
| 15129000 | ALSEK R NR YAKUTAT AK | Survey pending |
| 15129120 | ALSEK R AT DRY BAY NR YAKUTAT AK | Survey pending |
| 15129280 | ITALIO R AB MOUTH NR YAKUTAT AK | Survey pending |
| 15129300 | DANGEROUS R AT HARLEQUIN LK OUTLET NR YAKUTAT AK | Survey pending |
| 15129500 | SITUK R NR YAKUTAT AK | Survey pending |
| 582359134352103 | CD04006618CBCA3 019 | Survey pending |
| 15056500 | Chilkat R nr Klukwan | 0.029 |
| 15214190 | Copper R Dl at Bridge 1187 | Survey pending |
| 15272502 | Glacier C at Alyeska Highway | 80.54 |
| 15293200 | Kashwitna R nr Willow | 0 |
| 15242000 | Kasilof R nr Kasilof | -7.08 |
| 15281000 | Knik R nr Palmer | 33.57 |
| 15516000 | Nenana R nr Windy | 6.09 |
| 15297476 | Red Cloud R at Anton Larsen Bay | -14.63 |
| 15484000 | Salcha R nr Salchaket | 637.23 |
| 15478000 | Tanana R at Big Delta | Survey pending |
| 15515500 | Tanana R at Nenana | 343.71 |
| 15202000 | Tazlina R nr Glennallen | 7.31 |
| 15215920 | Sheridan R nr Cordova | 5.83 |
To obtain stream water-surface elevation values in NAVD88 add the following conversion factor to gage height values.
Return to Water
Download Table (XLSX)
| Site Number | Station Name | Datum Conversion from USGS Gage Datum to NAVD88 Datum, in feet |
|---|---|---|
| 15200280 | GULKANA R AT SOURDOUGH AK | 1852.1 |
| 15209700 | WF KENNICOTT R AT MCCARTHY AK | 0.10 |
| 15209770 | NATIONAL C NR MCCARTHY AK | 2010.75 |
| 15214000 | COPPER R AT MILLION DOLLAR BRIDGE NR CORDOVA AK | Survey pending |
| 15214190 | COPPER R DI AT BRIDGE 1187 NR CORDOVA AK | Survey pending |
| 15215900 | GLACIER R TRIB NR CORDOVA AK | 173.51 |
| 15215920 | SHERIDAN R NR CORDOVA AK | 5.83 |
| 15219000 | WF OLSEN BAY C NR CORDOVA AK | 0.10 |
| 15225997 | SOLOMON GULCH AT TOP OF FALLS NR VALDEZ AK | 398.58 |
| 15226620 | LOWE R AB HORSETAIL FALLS NR VALDEZ AK | 321.85 |
| 15227090 | VALDEZ GLACIER R AT VALDEZ GLACIER LK NR VALDEZ AK | 205.88 |
| 15236900 | WOLVERINE C NR LAWING AK | 1170.98 |
| 15237730 | GROUSE C AT GROUSE LK OUTLET NR SEWARD AK | 208.92 |
| 15238500 | LOWELL C AT SEWARD AK | 70.88 |
| 15238648 | UPPER NUKA R NR PARK BOUNDARY NR HOMER AK | Survey pending |
| 15238951 | DIXON C AT MOUTH NR HOMER AK | Survey pending |
| 15238986 | BATTLE C 1.0 MI AB MOUTH NR HOMER AK | Survey pending |
| 15238990 | UPPER BRADLEY R NR NUKA GLACIER NR HOMER AK | Survey pending |
| 15239001 | BRADLEY R BL DAM NR HOMER AK | Survey pending |
| 15239050 | MF BRADLEY R NR HOMER AK | Survey pending |
| 15239060 | MF BRADLEY R BL NF BRADLEY R NR HOMER AK | Survey pending |
| 15239070 | BRADLEY R NR TIDEWATER NR HOMER AK | 11.59 |
| 15239900 | ANCHOR R NR ANCHOR POINT AK | 159.51 |
| 15243900 | SNOW R NR SEWARD AK | 459.73 |
| 15258000 | KENAI R AT COOPER LANDING AK | 425.97 |
| 15261000 | COOPER C AT MOUTH NR COOPER LANDING AK | 436.90 |
| 15266110 | KENAI R BL SKILAK LK OUTLET NR STERLING AK | 181.71 |
| 15266300 | KENAI R AT SOLDOTNA AK | Survey pending |
| 15266500 | BEAVER C NR KENAI AK | 15.86 |
| 15271000 | SIXMILE C NR HOPE AK | 261.41 |
| 15272502 | GLACIER C AT ALYESKA HIGHWAY AT GIRDWOOD, AK | 80.54 |
| 15274600 | CAMPBELL C NR SPENARD AK | 9.15 |
| 15275100 | CHESTER C AT ARCTIC BOULEVARD AT ANCHORAGE AK | 22.93 |
| 15276000 | SHIP C NR ANCHORAGE AK | 484.11 |
| 15278000 | EKLUTNA LK NR PALMER AK | Survey pending |
| 15280999 | PALMER (BODENBURG) C AT E DILLY AVE NR PALMER AK | Survey pending |
| 15281000 | KNIK R NR PALMER AK | 33.57 |
| 15283700 | MOOSE C NR PALMER AK | 403.01 |
| 15284000 | MATANUSKA R AT PALMER AK | 185.25 |
| 15290000 | L SUSITNA R NR PALMER AK | 921.03 |
| 15292000 | SUSITNA R AT GOLD CREEK AK | 682.14 |
| 15292700 | TALKEETNA R NR TALKEETNA AK | Survey pending |
| 15294005 | WILLOW C NR WILLOW AK | 384.6 |
| 15295700 | TERROR R AT MOUTH NR KODIAK AK | 21.40 |
| 15297475 | RED CLOUD R TR NR KODIAK AK | 66.53 |
| 15297476 | RED CLOUD R AT ANTON LARSEN BAY NR KODIAK AK | -14.63 |
| 15297610 | RUSSELL C NR COLD BAY AK | Survey pending |
| 15300300 | ILIAMNA R NR PEDRO BAY AK | Survey pending |
| 15300500 | KVICHAK R AT IGIUGIG AK | Survey pending |
| 15302000 | NUYAKUK R NR DILLINGHAM AK | Survey pending |
| 15303600 | KUSKOKWIM R AT MCGRATH AK | Survey pending |
| 15303900 | KUSKOKWIM R AT LISKYS CROSSING NR STONY RIVER AK | 220.36 |
| 15304000 | KUSKOKWIM R AT CROOKED CREEK AK | 131.78 |
| 15304010 | CROOKED C AB AIRPORT RD NR CROOKED CREEK AK | 150.02 |
| 15564860 | YUKON R AT GALENA AK | Survey pending |
| 15565447 | YUKON R AT PILOT STATION AK | Survey pending |
| 15580095 | NIUKLUK R AB MELSING C AT COUNCIL AK | 59.21 |
| 15621000 | SNAKE R NR NOME AK | 11.27 |
| 15320100 | Wade C trib nr Chicken | 2016.26 |
| 15348000 | Fortymile R nr Steele Creek | 1143.14 |
| 15356000 | Yukon R at Eagle | 834.79 |
| 15446000 | Birch C nr Circle | 630.68 |
| 15453500 | Yukon R nr Steven Vilage | 243.80 |
| 15457790 | Goldstream C bl Alabam C nr Livengood | 1086.48 |
| 15477740 | Goodpaster R nr Big Delta | 1313.22 |
| 15478040 | Phelan C nr Paxson | 3697.82 |
| 15484000 | Salcha R nr Salchaket | 637.23 |
| 15485500 | Tanana R nr Fairbanks | 404.93 |
| 15493000 | Chena R nr Two Rivers | 725.91 |
| 15493400 | Chena R bl Hunts C nr Two Rivers | 574.28 |
| 15493700 | Chena R bl Moose C dam | 466.40 |
| 15502000 | Fish C bl Solo C nr Chatanika | 1370.23 |
| 15511000 | Little Chena R nr Fairbanks | 464.17 |
| 15514000 | Chena R at Fairbanks | 428.02 |
| 15515048 | Marguerite C 3.6 mi ab Emma C nr Healy | 2091.41 |
| 15515060 | Marguerite C ab Emma C nr Healy | 1906.66 |
| 15515500 | Tanana R at Nenana | 343.71 |
| 15519030 | Livengood C at Livengood | 598.49 |
| 15564879 | Slate C at Coldfoot | 1046.63 |
| 15564900 | Koyukuk R at Hughes | 231.59 |
| 15743850 | Dahl C nr Kobuk | 208.41 |
| 15744500 | Kobuk R nr Kiana | 32.27 |
| 15747000 | Wulik R nr Kivalina | 162.19 |
| 15803000 | Meade R at Atkasuk | Survey pending |
| 15875000 | Colville R at Umiat | 206.78 |
| 15896000 | Kuparuk R nr Deadhorse | 3.61 |
| 15905100 | Atigun R bl Galbraith Lk nr Pump Station 4 | 2586.68 |
| 15908000 | Sagavanirktok R nr Pump Sta 3 | 1117.35 |
| 15980000 | Hulahula R nr Kaktovik | 673.62 |
| 15007990 | CASCADE R NR HYDER AK | Survey pending |
| 15008000 | SALMON R NR HYDER AK | Survey pending |
| 15008010 | TEXAS C NR HYDER AK | Survey pending |
| 15015594 | BLUE R NR WRANGELL AK | Survey pending |
| 15015595 | UNUK R BL BLUE R NR WRANGELL AK | Survey pending |
| 15019990 | TYEE LK OUTLET NR WRANGELL AK | Survey pending |
| 15024740 | STIKINE R 2 MI BL US/CANADA BORDER NR WRANGELL AK | Survey pending |
| 15024800 | STIKINE R NR WRANGELL AK | Survey pending |
| 15041200 | TAKU R NR JUNEAU AK | Survey pending |
| 15052000 | LEMON C NR JUNEAU AK | 667.09 |
| 15052475 | JORDAN C BL EGAN DR NR AUKE BAY AK | Survey pending |
| 15052500 | MENDENHALL R NR AUKE BAY AK | Survey pending |
| 15052800 | MONTANA C NR AUKE BAY AK | 30.74 |
| 15052900 | MENDENHALL R AT BROTHERHOOD BR AT AUKE BAY AK | Survey pending |
| 15055500 | ANTLER R BL ANTLER LK NR AUKE BAY AK | Survey pending |
| 15056210 | TAIYA R NR SKAGWAY AK | 6.97 |
| 15056210 | TAIYA R NR SKAGWAY AK | 7.19 |
| 15056500 | CHILKAT R NR KLUKWAN AK | 0.03 |
| 15056560 | KLEHINI R NR KLUKWAN AK | 112.82 |
| 15057596 | SALMON R AT GUSTAVUS AK | 22.79 |
| 15058710 | GOVERNMENT C TRIB NR KETCHIKAN AK | Survey pending |
| 15068040 | LEASK CREEK AT SHELTER COVE NR KETCHIKAN AK | 100.92 |
| 15072000 | FISH C NR KETCHIKAN AK | Survey pending |
| 15081497 | STANEY C NR KLAWOCK AK | Survey pending |
| 15085697 | HARRIS R 1.2 MI AB MOUTH NR HOLLIS AK | Survey pending |
| 15086225 | HATCHERY C AT FOREST SVC RD 23 NR COFFMAN COVE AK | Survey pending |
| 15087585 | TWELVEMILE C NR PETERSBURG AK | Survey pending |
| 15087700 | INDIAN R AT SITKA AK | Survey pending |
| 15087810 | SAWMILL C BL U TAILRACE NR SITKA AK | 140.37 |
| 15088000 | SAWMILL C NR SITKA AK | 1.89 |
| 15090000 | GREEN LK NR SITKA AK | Survey pending |
| 15101490 | GREENS C AT GREENS CREEK MINE NR JUNEAU AK | Survey pending |
| 15108549 | MIDDLE POINT C NR DOUGLAS AK | Survey pending |
| 15129000 | ALSEK R NR YAKUTAT AK | Survey pending |
| 15129120 | ALSEK R AT DRY BAY NR YAKUTAT AK | Survey pending |
| 15129280 | ITALIO R AB MOUTH NR YAKUTAT AK | Survey pending |
| 15129300 | DANGEROUS R AT HARLEQUIN LK OUTLET NR YAKUTAT AK | Survey pending |
| 15129500 | SITUK R NR YAKUTAT AK | Survey pending |
| 582359134352103 | CD04006618CBCA3 019 | Survey pending |
| 15056500 | Chilkat R nr Klukwan | 0.029 |
| 15214190 | Copper R Dl at Bridge 1187 | Survey pending |
| 15272502 | Glacier C at Alyeska Highway | 80.54 |
| 15293200 | Kashwitna R nr Willow | 0 |
| 15242000 | Kasilof R nr Kasilof | -7.08 |
| 15281000 | Knik R nr Palmer | 33.57 |
| 15516000 | Nenana R nr Windy | 6.09 |
| 15297476 | Red Cloud R at Anton Larsen Bay | -14.63 |
| 15484000 | Salcha R nr Salchaket | 637.23 |
| 15478000 | Tanana R at Big Delta | Survey pending |
| 15515500 | Tanana R at Nenana | 343.71 |
| 15202000 | Tazlina R nr Glennallen | 7.31 |
| 15215920 | Sheridan R nr Cordova | 5.83 |