Ohio Nowcast.
Ohio Nowcasting for the Cuyahoga River

Data provided by the Cuyahoga Valley National Park.

ID
Site
Date
Time
Turbidity (NTU)
E. coli
(CFU/100 mL)
Predicted E. coli
(CFU/100 mL)
(based on model)*a
Predicted water quality
(based on previous
day's E. coli)*
b
Advisory
Notes
260
Cuyahoga
8/20/2009
8:20:00 AM
100
2300
3000
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
256
Cuyahoga
8/19/2009
8:10:00 AM
30
850
840
Poor
A primary-contact advisory IS in effect at this time
mbp
249
Cuyahoga
8/17/2009
8:20:00 AM
10
200
260
Good
A primary-contact advisory is NOT in effect at this time
mbp
240
Cuyahoga
8/12/2009
8:10:00 AM
24
1200
660
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
237
Cuyahoga
8/11/2009
8:10:00 AM
120
22,000
3600
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
234
Cuyahoga
8/10/2009
8:20:00 AM
8.3
97
210
Good
A primary-contact advisory is NOT in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
225
Cuyahoga
8/6/2009
9:10:00 AM
12
100
320
Poor
A primary-contact advisory IS in effect at this time
mbp
222
Cuyahoga
8/5/2009
8:15:00 AM
16
270
430
Poor
A primary-contact advisory IS in effect at this time
amgb
219
Cuyahoga
8/4/2009
8:20:00 AM
18
230
490
Poor
A primary-contact advisory IS in effect at this time
amgb
207
Cuyahoga
7/30/2009
8:35:00 AM
32
7700
890
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
205
Cuyahoga
7/29/2009
8:20:00 AM
12
200
320
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
202
Cuyahoga
7/28/2009
8:20:00 AM
15
220
400
Poor
A swimming advisory IS in effect at this time
mbp
199
Cuyahoga
7/27/2009
8:10:00 AM
14
120
370
Poor
A primary-contact advisory IS in effect at this time
mbp
190
Cuyahoga
7/23/2009
8:20:00 AM
19
530
520
Poor
A primary-contact advisory IS in effect at this time
mbp
187
Cuyahoga
7/22/2009
8:05:00 AM
13
410
340
Poor
A primary-contact advisory IS in effect at this time
mbp
184
Cuyahoga
7/21/2009
8:20:00 AM
10
240
260
Good
A primary-contact advisory is NOT in effect at this time
181
Cuyahoga
7/20/2009
8:20:00 AM
11
370
290
Good
A primary-contact advisory is NOT in effect at this time
mbp
172
Cuyahoga
7/16/2009
8:05:00 AM
12
260
320
Poor
A primary-contact advisory IS in effect at this time
amgb; 06/01/2010 - amgb - E. coli updated b/c rounding error
169
Cuyahoga
7/15/2009
8:20:00 AM
14
690
370
Poor
A primary-contact advisory IS in effect at this time
amgb 7/15/09
166
Cuyahoga
7/14/2009
8:20:00 AM
17
650
460
Poor
A primary-contact advisory IS in effect at this time
amgb; 06/01/2010 - amgb - E. coli updated b/c rounding error
165
Cuyahoga
7/13/2009
8:20:00 AM
23
1300
630
Poor
A primary-contact advisory IS in effect at this time
amgb 7/14/09
154
Cuyahoga
7/9/2009
8:30:00 AM
10
100
260
Good
A primary-contact advisory is NOT in effect at this time
amgb
151
Cuyahoga
7/8/2009
8:13:00 AM
10
160
260
Good
A primary-contact advisory is NOT in effect at this time
mbp
148
Cuyahoga
7/7/2009
8:10:00 AM
12
190
320
Poor
A primary-contact advisory IS in effect at this time
mbp
145
Cuyahoga
7/6/2009
8:30:00 AM
12
190
320
Poor
A primary-contact advisory IS in effect at this time
mbp
142
Cuyahoga
7/2/2009
8:20:00 AM
11
220
290
Good
A primary-contact advisory is NOT in effect at this time
06/01/2010 - amgb - E. coli updated b/c rounding error
133
Cuyahoga
7/1/2009
8:10:00 AM
12
250
320
Poor
A primary-contact advisory IS in effect at this time
06/01/2010 - amgb - E. coli updated b/c rounding error
130
Cuyahoga
6/30/2009
8:10:00 AM
14
160
370
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
127
Cuyahoga
6/29/2009
8:10:00 AM
17
300
460
Poor
A primary-contact advisory IS in effect at this time
mbp
117
Cuyahoga
6/25/2009
8:10:00 AM
25
270
690
Poor
A primary-contact advisory IS in effect at this time
mbp
114
Cuyahoga
6/24/2009
8:15:00 AM
31
580
860
Poor
A primary-contact advisory IS in effect at this time
mbp
112
Cuyahoga
6/23/2009
8:10:00 AM
36
420
1,000
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
108
Cuyahoga
6/22/2009
8:05:00 AM
44
570
1,200
Poor
A primary-contact advisory IS in effect at this time
mbp
98
Cuyahoga
6/18/2009
8:05:00 AM
290
20,000
9200
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
95
Cuyahoga
6/17/2009
8:10:00 AM
14
420
370
Poor
A primary-contact advisory IS in effect at this time
mbp
92
Cuyahoga
6/16/2009
8:10:00 AM
11
160
290
Good
A primary-contact advisory is NOT in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
89
Cuyahoga
6/15/2009
8:10:00 AM
14
230
370
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
80
Cuyahoga
6/11/2009
8:55:00 AM
15
260
400
Poor
A primary-contact advisory IS in effect at this time
mbp
77
Cuyahoga
6/10/2009
8:15:00 AM
15
370
400
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
74
Cuyahoga
6/9/2009
8:00:00 AM
21
430
570
Poor
A primary-contact advisory IS in effect at this time
mbp
71
Cuyahoga
6/8/2009
8:05:00 AM
16
400
430
Poor
A primary-contact advisory IS in effect at this time
mbp
62
Cuyahoga
6/4/2009
7:58:00 AM
30
730
830
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c calculation error
59
Cuyahoga
6/3/2009
8:43:00 AM
22
560
600
Poor
A primary-contact advisory IS in effect at this time
mbp
55
Cuyahoga
6/2/2009
8:03:00 AM
22
490
600
Poor
A primary-contact advisory IS in effect at this time
mbp
52
Cuyahoga
6/1/2009
8:00:00 AM
27
640
750
Poor
A primary-contact advisory IS in effect at this time
mbp
42
Cuyahoga
5/28/2009
8:05:00 AM
160
46,000
4900
Poor
A primary-contact advisory IS in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error
38
Cuyahoga
5/27/2009
8:18:00 AM
5.6
160
140
Good
A primary-contact advisory is NOT in effect at thi
mbp
34
Cuyahoga
5/26/2009
10:20:00 AM
4.2
220
100
Good
A primary-contact advisory is NOT in effect at this time
mbp; 06/01/2010 - amgb - E. coli updated b/c rounding error

 

Notes:
RP = Results pending.
NS = No sample obtained on this date.

*a = Predicted E. coli concentrations are based on the model and are for information only.
*b = Predicted water quality is based on the model and is for information only.

For comments or changes regarding this Web page, please contact:
Donna Francy, USGS Ohio Water Science Center, 6480 Doubletree Avenue, Columbus, OH 43229; Phone: (614) 430-7769