New WQX 3.0 profiles are available at waterqualitydata.us/beta/. These profiles will contain recent USGS data added since March 11, 2024, which marks the beginning of limited accessibility for USGS data. Read more about the 3.0 profiles and associated changes here.

This legacy user interface will continue to function for several weeks. However, this user interface only serves WQX2.2 profiles, which do NOT contain USGS data added after March 11, 2024.

WQP Home >  Providers >  STORET >  21GPBCH

Water Quality Portal Data Sites for 21GPBCH

This organization has 111 sites. Click on a grouped icon to zoom and expand


- Clark's Bay - 21GPBCH-CLK_1 (Ocean)
- Grand Portage Bay Monitoring Location 1 - 21GPBCH-GPBay1 (Ocean)
- Grand Portage Bay Monitoring Location 1.5 - 21GPBCH-GPBay1.5 (Ocean)
- Grand Portage Bay Monitoring Location 2 - 21GPBCH-GPBay2 (Ocean)
- Grand Portage Bay Monitoring Location 2.5 - 21GPBCH-GPBay2.5 (Ocean)
- Grand Portage Bay Monitoring Location 3 - 21GPBCH-GPBay3 (Ocean)
- Grand Portage Bay Monitoring Location 4 - 21GPBCH-GPBay4 (Ocean)
- Grand Portage Bay Monitoring Location 5 - 21GPBCH-GPBay5 (Ocean)
- Grand Portage Bay Monitoring Location 6 - 21GPBCH-GPBay6 (Ocean)
- Grand Portage Bay Monitoring Location 7 - 21GPBCH-GPBay7 (Ocean)
- Pigeon Bay - 21GPBCH-HIW_1 (Ocean)
- Hollow Rock Resort - 21GPBCH-HRR1 (Ocean)
- Chevans Lake - 21GPBCH-L_CHV_1 (Lake, Reservoir, Impoundment)
- Chevans Lake Beaver 2 - 21GPBCH-L_CHV_2 (Lake, Reservoir, Impoundment)
- Chevans Lake Y - 21GPBCH-L_CHV_3 (Lake, Reservoir, Impoundment)
- Chevans Lake Inlet 1 - 21GPBCH-L_CHV_4 (Lake, Reservoir, Impoundment)
- Center Lake - 21GPBCH-L_CTR_1 (Lake, Reservoir, Impoundment)
- Center LakeLanding - 21GPBCH-L_CTR_2 (Lake, Reservoir, Impoundment)
- Center Lake Inlet 1 - 21GPBCH-L_CTR_3 (Lake, Reservoir, Impoundment)
- Center Lake Inlet 2 - 21GPBCH-L_CTR_4 (Lake, Reservoir, Impoundment)
- Cuffs Lake Deep - 21GPBCH-L_CUF_1 (Lake, Reservoir, Impoundment)
- Cuffs Lake Landing - 21GPBCH-L_CUF_2 (Lake, Reservoir, Impoundment)
- Cuffs Lake Inlet - 21GPBCH-L_CUF_3 (Lake, Reservoir, Impoundment)
- Dutchman Lake - 21GPBCH-L_DUT_1 (Lake, Reservoir, Impoundment)
- Dutchman LakeLanding - 21GPBCH-L_DUT_2 (Lake, Reservoir, Impoundment)
- Dutchman Lake Inlet 2 - 21GPBCH-L_DUT_4 (Lake, Reservoir, Impoundment)
- Helmer Nelson Pond - 21GPBCH-L_HNP_1 (Lake, Reservoir, Impoundment)
- Helmer_Nelson Pond Inlet - 21GPBCH-L_HNP_2 (Lake, Reservoir, Impoundment)
- Helmer_Nelson Pond East End Beaver House - 21GPBCH-L_HNP_3 (Lake, Reservoir, Impoundment)
- Helmer_Nelson Pond Middle - 21GPBCH-L_HNP_4 (Lake, Reservoir, Impoundment)
- Loon Lake Deep - 21GPBCH-L_LON_1 (Lake, Reservoir, Impoundment)
- Loon Lake Landing - 21GPBCH-L_LON_2 (Lake, Reservoir, Impoundment)
- Loon Lake Inlet - 21GPBCH-L_LON_3 (Lake, Reservoir, Impoundment)
- Loon Lake Outlet - 21GPBCH-L_LON_4 (Lake, Reservoir, Impoundment)
- Little Lake Deep - 21GPBCH-L_LTL_1 (Lake, Reservoir, Impoundment)
- Little Lake Landing - 21GPBCH-L_LTL_2 (Lake, Reservoir, Impoundment)
- Little Lake Inlet - 21GPBCH-L_LTL_3 (Lake, Reservoir, Impoundment)
- Little Lake Culvert - 21GPBCH-L_LTL_4 (Lake, Reservoir, Impoundment)
- Mt. Maude Lake - 21GPBCH-L_MMD_1 (Lake, Reservoir, Impoundment)
- Mt Maud Lake Beaver Dam(OP) - 21GPBCH-L_MMD_2 (Lake, Reservoir, Impoundment)
- Mt Maud Lake Inlet - 21GPBCH-L_MMD_3 (Lake, Reservoir, Impoundment)
- Mt Maud Lake Mid Basin - 21GPBCH-L_MMD_4 (Lake, Reservoir, Impoundment)
- Mt Maud Lake W_Edge_Basin - 21GPBCH-L_MMD_6 (Lake, Reservoir, Impoundment)
- North Lake Deep - 21GPBCH-L_NOR_1 (Lake, Reservoir, Impoundment)
- North Lake Landing - 21GPBCH-L_NOR_2 (Lake, Reservoir, Impoundment)
- North Lake Inlet_1 - 21GPBCH-L_NOR_3 (Lake, Reservoir, Impoundment)
- North Lake Inlet_2 - 21GPBCH-L_NOR_4 (Lake, Reservoir, Impoundment)
- Lake Superior Pt 1 - 21GPBCH-LS_PT_1 (Lake, Reservoir, Impoundment)
- Lake Superior Pt2 - 21GPBCH-LS_PT_2 (Lake, Reservoir, Impoundment)
- Lake Superior Pt 3 - 21GPBCH-LS_PT_3 (Lake, Reservoir, Impoundment)
- Lake Superior Pt4 - 21GPBCH-LS_PT_4 (Lake, Reservoir, Impoundment)
- Lake Superior Pt5 - 21GPBCH-LS_PT_5 (Lake, Reservoir, Impoundment)
- Lake Superior Pt 6 - 21GPBCH-LS_PT_6 (Lake, Reservoir, Impoundment)
- Lake Superior Pt7 - 21GPBCH-LS_PT_7 (Lake, Reservoir, Impoundment)
- Lake Superior Pt 8 - 21GPBCH-LS_PT_8 (Lake, Reservoir, Impoundment)
- Lake Superior Pt 9 - 21GPBCH-LS_PT_9 (Lake, Reservoir, Impoundment)
- Swede Lake - 21GPBCH-L_SWD_1 (Lake, Reservoir, Impoundment)
- Swede Lake Landing - 21GPBCH-L_SWD_2 (Lake, Reservoir, Impoundment)
- Swede Lake Inlet - 21GPBCH-L_SWD_3 (Lake, Reservoir, Impoundment)
- Swede Lake Outlet - 21GPBCH-L_SWD_4 (Lake, Reservoir, Impoundment)
- Swamp Lake Deep - 21GPBCH-L_SWP_1 (Lake, Reservoir, Impoundment)
- Swamp Lake Landing - 21GPBCH-L_SWP_2 (Lake, Reservoir, Impoundment)
- Swamp Lake Inlet - 21GPBCH-L_SWP_3 (Lake, Reservoir, Impoundment)
- Teal Lake Deep - 21GPBCH-L_TEA_1 (Lake, Reservoir, Impoundment)
- Teal Lake Landing - 21GPBCH-L_TEA_2 (Lake, Reservoir, Impoundment)
- Teal Lake Inlet_1 - 21GPBCH-L_TEA_3 (Lake, Reservoir, Impoundment)
- Taylor Lake Deep - 21GPBCH-L_TLR_1 (Lake, Reservoir, Impoundment)
- Taylor Lake Landing - 21GPBCH-L_TLR_2 (Lake, Reservoir, Impoundment)
- Taylor Lake Inlet_1 - 21GPBCH-L_TLR_3 (Lake, Reservoir, Impoundment)
- Taylor Lake Inlet_2 - 21GPBCH-L_TLR_4 (Lake, Reservoir, Impoundment)
- Trout Lake Deep - 21GPBCH-L_TRT_1 (Lake, Reservoir, Impoundment)
- Trout Lake Landing - 21GPBCH-L_TRT_2 (Lake, Reservoir, Impoundment)
- Trout Lake Inlet - 21GPBCH-L_TRT_3 (Lake, Reservoir, Impoundment)
- Turtle Lake - 21GPBCH-L_TUR_1 (Lake, Reservoir, Impoundment)
- Turtle Lake Inlet - 21GPBCH-L_TUR_3 (Lake, Reservoir, Impoundment)
- Turtle Lake East End - 21GPBCH-L_TUR_4 (Lake, Reservoir, Impoundment)
- Turtle Lake West Pond - 21GPBCH-L_TUR_5 (Lake, Reservoir, Impoundment)
- Pancake Island Beach - 21GPBCH-PCI1 (Ocean)
- Passion Pit Beach - 21GPBCH-PPB1 (Ocean)
- Pigeon River Beach - 21GPBCH-PRB1 (Ocean)
- Red Rock Beach - 21GPBCH-RRB1 (Ocean)
- Reservation River Beach - 21GPBCH-RZB1 (Ocean)
- Cedar Creek - 21GPBCH-S_CDR_1 (Stream)
- Cedar Creek Below Culvert - 21GPBCH-S_CDR_2 (Stream)
- Eagle Marsh Creek Deep - 21GPBCH-S_EMC_1 (Stream)
- Eagle Marsh Creek Culvert - 21GPBCH-S_EMC_2 (Stream)
- Eagle Marsh Creek Landing - 21GPBCH-S_EMC_3 (Stream)
- Eagle Marsh Creek Beaver Dam 2 - 21GPBCH-S_EMC_6 (Stream)
- Grand Portage Creek - 21GPBCH-S_GPC_1 (Stream)
- Grand Portage Creek Above Hwy - 21GPBCH-S_GPC_2 (Stream)
- Hollow Rock Creek Below Hwy 61 - 21GPBCH-S_HRC_1 (Stream)
- Hollow Rock Creek Above Hwy 61 - 21GPBCH-S_HRC_2 (Stream)
- Hollow Rock Creek Below Old Hwy - 21GPBCH-S_HRC_3 (Stream)
- Hollow Rock Creek Above Old Hwy - 21GPBCH-S_HRC_4 (Stream)
- Lower Pigeon River - 21GPBCH-S_PGR_1 (Stream)
- Pigeon River Island Below Bridge - 21GPBCH-S_PGR_2 (Stream)
- Pigeon River Island Above Bridge - 21GPBCH-S_PGR_3 (Stream)
- Middle Pigeon River - 21GPBCH-S_PGR_4 (Stream)
- Upper Pigeon River - 21GPBCH-S_PGR_5 (Stream)
- Pigeon River Above Eagle Marsh - 21GPBCH-S_PGR_6 (Stream)
- Poplar Creek - 21GPBCH-S_POP_1 (Stream)
- Poplar Creek Below Culvert - 21GPBCH-S_POP_2 (Stream)
- Reservation River Below Hwy 61 - 21GPBCH-S_REZ_1 (Stream)
- Reservation River Above Hwy 61 - 21GPBCH-S_REZ_2 (Stream)
- Reservation River Swamp Lk Bridge - 21GPBCH-S_REZ_3 (Stream)
- Reservation River Sleepy Hollow - 21GPBCH-S_REZ_6 (Stream)
- Red Rock Creek Hertz Bridge - 21GPBCH-S_RRC_1 (Stream)
- Red Rock Creek Gravel Pit - 21GPBCH-S_RRC_2 (Stream)
- Red Rock Creek 2nd Beaver Dam - 21GPBCH-S_RRC_3 (Stream)
- Red Rock Creek Below Hwy 61 - 21GPBCH-S_RRC_4 (Stream)
- Wauswaugoning Bay - 21GPBCH-WAS_1 (Ocean)