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Home Upper Susquehanna River Watershed Catatonk Creek
Catatonk Creek Monitoring Set

Volunteer Group: Cayuta-Catatonk Water Watch; Teams: Eastern Catatonk, Cayuta-Catatonk Highlands, Halsey Valley/Dean Creek, Crumstown Trio

Catatonk Creek Monitoring Set Map
Synoptic Investigative Red Flag Biological
Catatonk Creek Monitoring Set Graphs
Select Water Quality Indicator

Note: The points on this graph reflect the average levels or concentrations of each water quality parameter. To see the individual data points that make up these averages, please scroll down and select a Sampling Location or a Monitoring Event from the tables below.

Selection of water quality indicators is controlled by drop-down menu on the upper right. Graph presents average values for both SYNOPTIC LOCATIONS and REDFLAG LOCATIONS over all monitoring events (see below right, table of events). Synoptic and Red Flag locations are ordered downstream to upstream (left to right) according to their distance from the stream mouth (see below left, table of locations). If distance to mouth has not been determined, the location defaults to the right end of the graph. Graph distances do not correspond to actual miles to mouth. INVESTIGATIVE LOCATIONS and BIOLOGICAL LOCATIONS are excluded.

Separate averages are reported for samples collected under base flow and stormwater conditions. These stream flow categories are loosely defined. BASE FLOW corresponds to normal or low flow conditions. STORMWATER corresponds to elevated flows following rain or snow melt, as judged by online hydrographs of USGS gauging stations, if available, and/or as judged by volunteers based on their familiarity with the stream and their observation of factors such as stream turbulence and turbidity. Though loosely defined, these two flow categories provide a useful approximation of the impact of runoff on water quality. See metadata for a description of methods for estimating stream discharge and nutrient loading.

Water Quality Glossary
Catatonk Creek Sampling Locations

This table lists all SYNOPTIC LOCATIONS , REDFLAG LOCATIONS , INVESTIGATIVE LOCATIONS , and BIOLOGICAL LOCATIONS in the watershed of the monitoring set, their latitude and longitude coordinates, and the number of river miles to the stream mouth, where applicable. Select a location to view a detailed site map and timeline of chemical and microbiological results.

Name Code Latitude Longitude Miles from the mouth Type
Glen Mary Candor CGMC 42.1429 -76.295 3.95 RED FLAG
Candor Kelsey Rd CKR 42.2003 -76.3213 8.64 RED FLAG
Moyer Park Candor CMP 42.2275 -76.3359 11.06 RED FLAG
Wilseyville Creek at Gridley Crossing WGV 42.2442 -76.3747 13.69 RED FLAG
Catatonk Creek - Griddleyville Crossing Rd 42.2444 -76.3752 13.72 BIOLOGICAL
Sulphur Springs Creek SS@96 42.2178 -76.4445 18.74 RED FLAG
Catatonk Creek @ Halsey Valley Rd C@HV 42.2079 -76.4712 20.13 RED FLAG
North Bridge Halsey Valley HVNB 42.199 -76.4723 20.28 RED FLAG
South Bridge Halsey Valley HVSB 42.1981 -76.4724 20.32 RED FLAG
Danby Creek - 96B 42.3286 -76.426 21.37 BIOLOGICAL
Spencer Village CCSV 42.2112 -76.4917 21.66 RED FLAG
Danby Durfee Hill DURF 42.3304 -76.4316 21.68 RED FLAG
Catatonk Creek Below Miller Creek CAMC 42.2336 -76.4885 23.48 RED FLAG
Danby Steam Mill Rd DCST 42.3476 -76.4601 23.71 RED FLAG
Miller Creek @ Fisher Settlement Rd MCFC 42.2365 -76.4853 23.77 RED FLAG
Hulbert Hollow Feeder CCH4 42.2687 -76.5352 27.73 RED FLAG
Danby Michigan Hollow DMHO 42.2971 -76.4853 28.32 RED FLAG
Catatonk Creek - Glen Mary Dr. 42.14242551 -76.29481168 BIOLOGICAL
Catatonk Creek Monitoring Events

This table lists the dates of all chemical and microbiological monitoring events since the beginning of the monitoring set. A PARTIAL EVENT indicates that less than 90% of SYNOPTIC LOCATIONS were sampled. Select a date to navigate to a graph and table of raw chemical and microbiological data from the corresponding event.

Date Flow Type
1 June 25, 2024 BASE FLOW RED FLAG EVENT
2 May 30, 2024 BASE FLOW RED FLAG EVENT
3 March 14, 2020 BASE FLOW RED FLAG EVENT
4 February 17, 2020 BASE FLOW RED FLAG EVENT
5 January 13, 2020 BASE FLOW RED FLAG EVENT
6 November 21, 2019 BASE FLOW RED FLAG EVENT
7 October 25, 2019 BASE FLOW RED FLAG EVENT
8 September 28, 2019 BASE FLOW RED FLAG EVENT
9 August 23, 2019 BASE FLOW RED FLAG EVENT
10 July 18, 2019 BASE FLOW RED FLAG EVENT
11 June 21, 2019 STORMWATER RED FLAG EVENT
12 May 29, 2019 BASE FLOW RED FLAG EVENT
13 April 10, 2019 BASE FLOW RED FLAG EVENT
14 March 11, 2019 BASE FLOW RED FLAG EVENT
15 February 19, 2019 STORMWATER RED FLAG EVENT
16 January 16, 2019 BASE FLOW RED FLAG EVENT
17 December 15, 2018 BASE FLOW RED FLAG EVENT
18 November 11, 2018 BASE FLOW RED FLAG EVENT
19 October 16, 2018 BASE FLOW RED FLAG EVENT
20 October 07, 2018 BASE FLOW RED FLAG EVENT
21 September 09, 2018 BASE FLOW RED FLAG EVENT
22 August 20, 2018 STORMWATER RED FLAG EVENT
23 July 20, 2018 BASE FLOW RED FLAG EVENT
24 July 15, 2018 BASE FLOW RED FLAG EVENT
25 June 29, 2018 BASE FLOW RED FLAG EVENT
26 May 25, 2018 BASE FLOW RED FLAG EVENT
27 May 06, 2018 BASE FLOW RED FLAG EVENT
28 April 23, 2018 BASE FLOW RED FLAG EVENT
29 March 30, 2018 STORMWATER RED FLAG EVENT
30 February 18, 2018 BASE FLOW RED FLAG EVENT
31 December 03, 2017 BASE FLOW RED FLAG EVENT
32 October 30, 2017 BASE FLOW RED FLAG EVENT
33 October 20, 2017 BASE FLOW RED FLAG EVENT
34 September 25, 2017 BASE FLOW RED FLAG EVENT
35 September 24, 2017 BASE FLOW RED FLAG EVENT
36 August 29, 2017 BASE FLOW RED FLAG EVENT
37 July 22, 2017 BASE FLOW RED FLAG EVENT
38 July 16, 2017 BASE FLOW RED FLAG EVENT
39 June 21, 2017 BASE FLOW RED FLAG EVENT
40 June 11, 2017 BASE FLOW RED FLAG EVENT
41 May 19, 2017 BASE FLOW RED FLAG EVENT
42 April 23, 2017 BASE FLOW RED FLAG EVENT
43 March 26, 2017 BASE FLOW RED FLAG EVENT
44 January 16, 2017 BASE FLOW RED FLAG EVENT
45 December 04, 2016 BASE FLOW RED FLAG EVENT
46 November 14, 2016 BASE FLOW RED FLAG EVENT
47 October 23, 2016 BASE FLOW RED FLAG EVENT
48 October 19, 2016 BASE FLOW RED FLAG EVENT
49 September 25, 2016 BASE FLOW RED FLAG EVENT
50 August 24, 2016 BASE FLOW RED FLAG EVENT
51 August 14, 2016 BASE FLOW RED FLAG EVENT
52 July 24, 2016 BASE FLOW RED FLAG EVENT
53 June 30, 2016 BASE FLOW RED FLAG EVENT
54 June 26, 2016 BASE FLOW RED FLAG EVENT
55 May 22, 2016 BASE FLOW RED FLAG EVENT
56 May 22, 2016 BASE FLOW RED FLAG EVENT
57 April 11, 2016 BASE FLOW RED FLAG EVENT
58 March 25, 2016 BASE FLOW RED FLAG EVENT
59 January 31, 2016 BASE FLOW RED FLAG EVENT
60 November 22, 2015 BASE FLOW RED FLAG EVENT
61 November 16, 2015 BASE FLOW RED FLAG EVENT
62 October 19, 2015 BASE FLOW RED FLAG EVENT
63 September 20, 2015 BASE FLOW RED FLAG EVENT
64 September 13, 2015 BASE FLOW RED FLAG EVENT
65 August 16, 2015 BASE FLOW RED FLAG EVENT
66 August 09, 2015 BASE FLOW RED FLAG EVENT
67 July 29, 2015 BASE FLOW RED FLAG EVENT
68 July 18, 2015 BASE FLOW RED FLAG EVENT
69 June 29, 2015 BASE FLOW RED FLAG EVENT
70 June 27, 2015 BASE FLOW RED FLAG EVENT
71 May 24, 2015 BASE FLOW RED FLAG EVENT
72 May 21, 2015 BASE FLOW RED FLAG EVENT
73 April 18, 2015 STORMWATER RED FLAG EVENT
74 April 16, 2015 STORMWATER RED FLAG EVENT
75 March 16, 2015 BASE FLOW RED FLAG EVENT
76 January 10, 2015 BASE FLOW RED FLAG EVENT
77 December 07, 2014 STORMWATER RED FLAG EVENT
78 November 16, 2014 BASE FLOW RED FLAG EVENT
79 November 16, 2014 BASE FLOW RED FLAG EVENT
80 November 06, 2014 BASE FLOW RED FLAG EVENT
81 October 30, 2014 BASE FLOW PARTIAL EVENT
82 October 29, 2014 BASE FLOW PARTIAL EVENT
83 October 05, 2014 BASE FLOW PARTIAL EVENT
84 September 28, 2014 BASE FLOW PARTIAL EVENT
85 September 17, 2014 BASE FLOW PARTIAL EVENT
86 September 07, 2014 BASE FLOW PARTIAL EVENT
87 August 24, 2014 BASE FLOW PARTIAL EVENT
88 August 10, 2014 BASE FLOW PARTIAL EVENT
89 July 30, 2014 BASE FLOW PARTIAL EVENT
90 July 26, 2014 BASE FLOW PARTIAL EVENT
91 July 06, 2014 BASE FLOW PARTIAL EVENT
92 June 29, 2014 BASE FLOW PARTIAL EVENT
93 June 29, 2014 BASE FLOW PARTIAL EVENT
94 June 19, 2014 BASE FLOW PARTIAL EVENT
95 April 30, 2014 BASE FLOW PARTIAL EVENT
96 April 20, 2014 BASE FLOW PARTIAL EVENT
97 April 06, 2014 BASE FLOW PARTIAL EVENT
98 March 28, 2014 BASE FLOW PARTIAL EVENT
99 February 23, 2014 BASE FLOW PARTIAL EVENT
100 February 22, 2014 BASE FLOW PARTIAL EVENT
101 January 26, 2014 BASE FLOW PARTIAL EVENT
102 January 19, 2014 BASE FLOW PARTIAL EVENT
103 December 29, 2013 BASE FLOW PARTIAL EVENT
104 November 24, 2013 BASE FLOW PARTIAL EVENT
105 October 28, 2013 BASE FLOW PARTIAL EVENT
106 October 20, 2013 BASE FLOW PARTIAL EVENT
107 October 06, 2013 BASE FLOW PARTIAL EVENT
108 September 22, 2013 BASE FLOW PARTIAL EVENT
109 September 22, 2013 BASE FLOW PARTIAL EVENT
110 September 16, 2013 BASE FLOW PARTIAL EVENT
111 September 02, 2013 BASE FLOW PARTIAL EVENT
112 August 30, 2013 BASE FLOW PARTIAL EVENT
113 August 24, 2013 BASE FLOW PARTIAL EVENT
114 August 16, 2013 BASE FLOW PARTIAL EVENT
115 August 14, 2013 BASE FLOW PARTIAL EVENT
116 July 30, 2013 BASE FLOW PARTIAL EVENT
117 July 17, 2013 BASE FLOW PARTIAL EVENT
118 July 15, 2013 BASE FLOW PARTIAL EVENT
119 June 30, 2013 BASE FLOW PARTIAL EVENT
120 June 25, 2013 BASE FLOW PARTIAL EVENT
121 June 23, 2013 BASE FLOW PARTIAL EVENT
122 June 17, 2013 BASE FLOW PARTIAL EVENT
123 June 04, 2013 BASE FLOW PARTIAL EVENT
124 May 27, 2013 BASE FLOW PARTIAL EVENT
125 May 22, 2013 BASE FLOW PARTIAL EVENT
126 April 29, 2013 BASE FLOW PARTIAL EVENT
127 April 28, 2013 BASE FLOW PARTIAL EVENT
128 April 21, 2013 BASE FLOW PARTIAL EVENT
129 April 14, 2013 STORMWATER PARTIAL EVENT
130 March 24, 2013 BASE FLOW PARTIAL EVENT
131 March 17, 2013 BASE FLOW PARTIAL EVENT
132 February 24, 2013 BASE FLOW PARTIAL EVENT
133 February 17, 2013 BASE FLOW PARTIAL EVENT
134 January 27, 2013 BASE FLOW PARTIAL EVENT
135 December 31, 2012 BASE FLOW PARTIAL EVENT
136 November 26, 2012 BASE FLOW PARTIAL EVENT
137 November 25, 2012 BASE FLOW PARTIAL EVENT
138 November 05, 2012 BASE FLOW PARTIAL EVENT
139 October 23, 2012 BASE FLOW PARTIAL EVENT
140 October 14, 2012 BASE FLOW PARTIAL EVENT
141 September 09, 2012 BASE FLOW PARTIAL EVENT
142 September 09, 2012 BASE FLOW PARTIAL EVENT
143 August 23, 2012 BASE FLOW PARTIAL EVENT
144 July 29, 2012 BASE FLOW PARTIAL EVENT
145 July 19, 2012 BASE FLOW PARTIAL EVENT
146 June 28, 2012 BASE FLOW PARTIAL EVENT
147 June 26, 2012 BASE FLOW PARTIAL EVENT
148 June 14, 2012 BASE FLOW PARTIAL EVENT
149 May 31, 2012 BASE FLOW PARTIAL EVENT
150 May 30, 2012 BASE FLOW PARTIAL EVENT
151 May 17, 2012 BASE FLOW PARTIAL EVENT
152 April 30, 2012 BASE FLOW PARTIAL EVENT
153 April 17, 2012 BASE FLOW PARTIAL EVENT
154 March 31, 2012 BASE FLOW PARTIAL EVENT
155 March 18, 2012 BASE FLOW PARTIAL EVENT
156 February 26, 2012 BASE FLOW PARTIAL EVENT
157 February 22, 2012 BASE FLOW PARTIAL EVENT
158 January 16, 2012 BASE FLOW PARTIAL EVENT
159 December 19, 2011 BASE FLOW PARTIAL EVENT
160 December 13, 2011 BASE FLOW PARTIAL EVENT
161 November 28, 2011 BASE FLOW PARTIAL EVENT
162 November 20, 2011 BASE FLOW PARTIAL EVENT
163 November 11, 2011 BASE FLOW PARTIAL EVENT
164 October 25, 2011 BASE FLOW PARTIAL EVENT
165 October 23, 2011 BASE FLOW PARTIAL EVENT
166 September 28, 2011 BASE FLOW PARTIAL EVENT
167 September 22, 2011 BASE FLOW PARTIAL EVENT
168 September 18, 2011 BASE FLOW PARTIAL EVENT
169 August 30, 2011 BASE FLOW PARTIAL EVENT
170 August 24, 2011 BASE FLOW PARTIAL EVENT
171 August 21, 2011 BASE FLOW PARTIAL EVENT
172 July 24, 2011 BASE FLOW PARTIAL EVENT
173 July 18, 2011 BASE FLOW PARTIAL EVENT
174 June 18, 2011 BASE FLOW PARTIAL EVENT
175 May 22, 2011 BASE FLOW SYNOPTIC EVENT
176 April 09, 2011 BASE FLOW PARTIAL EVENT
177 April 06, 2011 BASE FLOW PARTIAL EVENT
178 April 03, 2011 BASE FLOW PARTIAL EVENT
179 March 08, 2011 BASE FLOW PARTIAL EVENT
180 March 06, 2011 BASE FLOW PARTIAL EVENT
181 February 06, 2011 BASE FLOW PARTIAL EVENT