Data for BL10 (S002-132)

Data: 54 Visits to

BL10

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First: 1998-10-12
Latest: 2009-09-30
Year:

Sampler	Date	Time	QA	Conductivity (μΩ/cm)	Dissolved Oxygen (mg/l)	Notes	pH	Stage (Depth) (ft)	Trans Tube (cm)	Turbidity (NTRU)	Water Temperature (C)	Notes
Red Lake Falls	09/30/2009	10:55		643 Value above 640 75% for Red River Valley	9.17		7.98 Value below 8 25th % for Red River Valley	1.7	47.85	15.8	10.91
Red Lake Falls	08/11/2009	10:40		444	7.38		8.15	2.32	34.1	25.6 Value above 23 75th % for Red River Valley	20.23
Red Lake Falls	06/30/2009	9:30		384 Value below 440 25% for Red River Valley	8.11		7.59 Value below 8 25th % for Red River Valley		21.6	101 Value above 23 75th % for Red River Valley	17.5
Red Lake Falls	04/24/2009	9:33		497	10.55		7.96 Value below 8 25th % for Red River Valley		56.25	11	8.8
Red Lake Falls	11/13/2008	9:00		787 Value above 640 75% for Red River Valley	12.7	Bank slumping u	8.07	2.75	54.35	15.4	1.84
Red Lake Falls	10/24/2008	10:21		675 Value above 640 75% for Red River Valley	10.91	Turbid water, b	7.97 Value below 8 25th % for Red River Valley	2.35	40.1	22.3	7.61
Red Lake Falls	09/30/2008	10:21		590	8.21	Low flow, muddy	7.9 Value below 8 25th % for Red River Valley	10.8 Value above 7.88059 outside 3 stdev for S002-132	29.05	22.6	10.2	Low flow, muddy, natural buffer
Red Lake Falls	08/14/2008	10:47		574	4.59 Value below 5 State Standard for Minnesota	Field readings	7.69 Value below 8 25th % for Red River Valley			40.2 Value above 23 75th % for Red River Valley	20.96	Field readings for E. coli sample.
Red Lake Falls	08/12/2008	13:32		575	4.86 Value below 5 State Standard for Minnesota	Heavy rainfall	7.79 Value below 8 25th % for Red River Valley	1.88	13.35	55.8 Value above 23 75th % for Red River Valley	20.25	Heavy rainfall the last 2 nights, evidence of racoon droppings on culvert, abundant vegetation in channel
Red Lake Falls	05/28/2008	10:24		584	9.38	Near-complete l	8.12	2.18	93.1	4.61 Value below 6 25th % for Red River Valley	14.68	Near-complete leaf-out, partly cloudy, light breeze, mid 60s, woody debris in channel, slumping embankment
Red Lake Falls	04/30/2008	11:37		514	11.9	No greening, ov	8.2	2.9	37.95	16.5	7.12	No greening, overcast, erosion upstream, woody debris in channel, moderate buffer
Red Lake Falls	11/06/2007	10:43		525	12.86		8.22	1.08	58.7	11.1	2.13	Air temp 27 degF, ice-on in portions of channel, light snow, NW wind @ 10
Red Lake Falls	10/12/2007	11:35	FD Field Replicate/Duplicate	487	1.23 Value below 2.06941 outside 3 stdev for S002-132		8.09	1.8	>120 Value above 113.66997 outside 2 stdev for S002-132	6.3	8.26
Red Lake Falls	10/12/2007	11:30		489	10.32		8.12	1.8	121 Value above 113.66997 outside 2 stdev for S002-132	6.07	8.51	Low flow, rain early in week, algae growth, moderate wind
Red Lake Falls	09/27/2007	10:40		507	9.43		8.04	2.01	53.15	9.86	12.02	Water is mossy and murky, no discernable flow. Light rainfall recently.
Red Lake Falls	06/01/2007	10:23	FD Field Replicate/Duplicate	547	8.53		8.38	2.41	121 Value above 113.66997 outside 2 stdev for S002-132	4.14 Value below 6 25th % for Red River Valley	20.03	Field Duplicate
Red Lake Falls	06/01/2007	10:08		567	8.4		8.37	2.41	121 Value above 113.66997 outside 2 stdev for S002-132	3.43 Value below 6 25th % for Red River Valley	19.99	95% clear, no wind, 73 degF, low to moderate flow, full leaf-out, moderate veg. buffer, heavy rain last 72 hrs.
Red Lake Falls	10/25/2006	10:06		228 Value below 440 25% for Red River Valley	13		8.63 Value above 8.4 75th % for Red River Valley	1.8	96.4	5.64 Value below 6 25th % for Red River Valley	3.01	No apparent flow in channel
Red Lake Falls	09/21/2006	9:25		552.6	10.77		8.13	1.67	27.05	21.5	10.62	Moderate rain last Sunday (<96 hrs), fallen trees in channel, low flow, normal level
Red Lake Falls	08/24/2006	12:12	FD Field Replicate/Duplicate	579	8.2		8.17		15.55	41.6 Value above 23 75th % for Red River Valley	20.65
Red Lake Falls	08/24/2006	12:05		578	8.78		8.07	1.75	17.8	43.4 Value above 23 75th % for Red River Valley	20.6	Low flow, turbid, algae present, overcast, mid 60s, no recent precip
Red Lake Falls	06/02/2006	9:45	FD Field Replicate/Duplicate	529	8.25		7.32 Value below 8 25th % for Red River Valley		35.15	12.4	18.7
Red Lake Falls	06/02/2006	9:40		538	8.21		7.3 Value below 8 25th % for Red River Valley	1.8	35.5	12.6	18.79
Red Lake Falls	05/04/2006	9:05		554	10.99		8.08		38.3		10.39	Freq rain during prev four days; fallen trees and woody debris in channel.
Red Lake Falls	04/05/2006	9:15		223 Value below 440 25% for Red River Valley	13.42 Value above 13		7.09 Value below 8 25th % for Red River Valley		3.9	291 Value above 163.84748 outside 3 stdev for S002-132	2.79
Red Lake Falls	11/04/2005	9:50	FD Field Replicate/Duplicate	588	12.46		7.69 Value below 8 25th % for Red River Valley	2.18	86.2	6.63	5.42	Field Duplicate
Red Lake Falls	11/04/2005	9:40		589	12.42		7.84 Value below 8 25th % for Red River Valley	2.18	87.3	6.84	5.45	Slight freezing rain last night - fallen trees upstream in channel
Red Lake Falls	10/17/2005	9:25		590	11.38		7.7 Value below 8 25th % for Red River Valley	2	67.95	7.5	9.5	Barnyard odor in air - algae in water - woody debris in river
Red Lake Falls	09/19/2005	9:30		492	8.51		7.78 Value below 8 25th % for Red River Valley	1.57	48.4	8.69	17.49	Clear, clover growth on bank, minnows, orange stain in portion of channel
Red Lake Falls	04/21/2005	9:15		537	11.03		7.54 Value below 8 25th % for Red River Valley	0.6	47.25	9.34	11.88	Debris blocking east culvert, wildlife visible in area
Red Lake Falls	11/04/2004	9:25		539	13.18 Value above 13		6.56 Value below 6.69309 outside 3 stdev for S002-132	1.4	15.075	15.08	4.12	Ducks and cranes nearby; High water level and increased flow caused by weekend rains.
Red Lake Falls	09/28/2004	9:45		593	10.78		7.8 Value below 8 25th % for Red River Valley	1.2	30.8	22.3	12.27	Mud, deer tracks, newly excated around culverts - no change in culvert elevation
Red Lake Falls	05/24/2004	9:20		594	9.22		8.11	1.97	49.35	13	16.87	Overcast; lt breeze; 16.7 degC; debris in fron of culverts;ample vegetation
Red Lake Falls	05/05/2004	10:25		634	11.71		6.6 Value below 6.69309 outside 3 stdev for S002-132		21.5	21.9	9.47	very windy, log jam still upstream, water depth is 2.5'
Red Lake Falls	04/22/2004	9:20		519.8			8.06	5	39.5	11.2	6.29	DO probe not working right, sample taken at downstream side of culverts because of log jam on upstream site
Red Lake Falls	10/10/2002	9:38			11.58		7.97 Value below 8 25th % for Red River Valley	0.8	47.7	8.92	7.66
Red Lake Falls	09/12/2002	10:00		559	8.27		8.13	3.5	34	14.7	18.62
Red Lake Falls	08/06/2002	14:45		626	8.07		8.09	3.6	38	15.3	22.13 Value above 21 75th % for Red River Valley
Red Lake Falls	07/24/2002	10:45		515	7.54		8.2	3.9	36	31.3 Value above 23 75th % for Red River Valley	20
Red Lake Falls	06/20/2002	11:05		544	7.87		8.29		13	52.2 Value above 23 75th % for Red River Valley	19.6
Red Lake Falls	05/09/2002	10:22		621	13.18 Value above 13		8.46 Value above 8.4 75th % for Red River Valley	4.4	8.5	152 Value above 23 75th % for Red River Valley	4.9
Red Lake Falls	11/07/2001	10:26		255 Value below 440 25% for Red River Valley	11.5		8.02	3.6	23.9	18.5	4
Red Lake Falls	10/03/2001			286 Value below 440 25% for Red River Valley	6.8		8.01			10.7
Red Lake Falls	06/11/2001			616	5.84		8.25			9.31	10
Red Lake Falls	05/14/2001			624	7.57		8.31			8.9
Red Lake Falls	12/04/2000
Red Lake Falls	04/20/2000			705 Value above 640 75% for Red River Valley	10.95					9.39
Red Lake Falls	11/29/1999			505	11.55					9.35
Red Lake Falls	10/27/1999			776 Value above 640 75% for Red River Valley	11.2
Red Lake Falls	05/20/1999			699 Value above 640 75% for Red River Valley	8.01					10.6
Red Lake Falls	04/30/1999			510	8.73		8.01			8.92
Red Lake Falls	12/16/1998			928 Value above 640 75% for Red River Valley	12.9					5.07 Value below 6 25th % for Red River Valley
Red Lake Falls	11/25/1998			734 Value above 640 75% for Red River Valley	12.6		8.08			7.01
Red Lake Falls	10/12/1998			527