USGS Surface Water for USA: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 01111230 BLACKSTONE RIVER AT MILLVILLE, MA

Worcester County, Massachusetts

Hydrologic Unit Code 01090003

Latitude 42°01'22", Longitude 71°34'22" NAD27

Drainage area 263 square miles

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Output formats

HTML table with channel data

HTML table without channel data

Tab-separated data with channel data

Tab-separated data without channel data

Graph of data

Reselect output format

Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
223	2009-09-10 10:26	EDT	Yes	amw/gwp	USGS	142	3.68	0.00	0.80	Fair	Unspecifed	NONE
222	2009-03-19 11:36	EDT	Yes	DM	USGS	629	4.22	0.01	0.60	Good	Clear	NONE
221	2008-10-22 08:45	EDT	Yes	AMW	USGS	263	4.01			Unspecified		NONE
220	2008-07-21 18:02	EDT	Yes	lrr	USGS	125	3.90	0.00	0.30	Poor	Clear	NONE
219	2008-06-16 14:41	EDT	Yes	lrr	USGS	156	3.81	-0.01	0.50	Poor	Clear	NONE
217	2008-05-19 14:49	EDT	Yes	lrr	USGS	418	4.09	0.01	0.30	Poor	Clear	NONE
216	2008-04-21 13:04	EDT	Yes	lrr	USGS	433	3.81	0.00	0.50	Poor	Clear	NONE
215	2008-03-24 15:54	EDT	Yes	lrr	USGS	855	3.92	-0.01	0.20	Good	Clear	NONE
214	2008-02-25 12:40	EST	Yes	lrr	USGS	1120	4.45	0.01	0.40	Fair	Clear	NONE
213	2008-02-04 13:05	EST	Yes	lrr	USGS	943	4.61	-0.01	0.50	Fair		NONE
212	2007-11-27 15:40	EST	Yes	lrr	USGS	161	3.95	0.00	0.30	Poor	Clear	NONE
211	2007-09-24 15:26	EDT	Yes	lrr	USGS	64.4	3.71	0.00	0.50	Fair	Clear	NONE
210	2007-08-27 14:06	EDT	Yes	lrr	USGS	70.6	3.74	0.00	0.60	Poor	Clear	NONE
209	2007-08-21 12:25	EDT	Yes	AMW	USGS	73.5	3.75	0.00	1.10	Fair		NONE
208	2007-07-03 12:37	EDT	Yes	AMW	USGS	133	3.29	-0.01	1.00	Good		NONE
207	2007-06-04 15:04	EDT	Yes	AMW	USGS	463	3.28	0.03	0.60	Good		NONE
206	2007-05-15 10:00	EDT	Yes	AMW	USGS	376	3.71	0.01	0.80	Good		NONE
205	2007-04-23 13:58	EDT	Yes	AMW	USGS	1410	4.90	-0.01	0.70	Good		NONE
204	2007-04-19 08:09	EDT	Yes	AMW/LYC	USGS	3340	7.06	-0.07		Fair		NONE
203	2007-04-18 09:56	EDT	Yes	AMW	USGS	4030	7.54			Poor	Clear	NONE
202	2007-03-27 13:13	EDT	Yes	AMW	USGS	1690	5.07	0.01	0.80	Good	Clear	NONE
201	2007-03-19 13:09	EDT	Yes	lrr	USGS	746	4.00			Poor	Clear	NONE
200	2007-03-12 07:29	EDT	Yes	AMW	USGS	858	4.42	-0.06	1.00	Fair	Clear	NONE
199	2007-03-01 13:35	EST	Yes	AMW/GGG	USGS	238	3.65	0.00	0.70	Fair	Clear	NONE
198	2006-09-19 09:08	EDT	Yes	DM	USGS	150	5.69	0.00	0.70	Poor	Clear	NONE
197	2006-08-02 08:05	EDT	Yes	jlz	USGS	184	5.66	0.00	0.50	Poor		NONE
196	2006-07-26 11:02	EDT	Yes	jlz	USGS	241				Poor	Unspecifed	NONE
195	2006-05-17 13:58	EDT	Yes	DM /LRR	USGS	1880	7.77	0.00	0.30	Fair	Clear	NONE
194	2006-04-20 13:51	EDT	Yes	jlz	USGS	234	5.68	0.00	0.50	Poor	Clear	NONE
193	2002-08-06 10:50	EDT	Yes	jfw	USGS	108	10.53	0.00		Fair	Clear	NONE
192	2002-06-12 10:03	EDT	Yes	djv	USGS	483	10.63	-0.01	1.50	Fair	Clear	NONE
191	2002-04-23 10:55	EDT	Yes	lrr	USGS	300	10.56	0.02	1.30	Fair	Clear	NONE
190	2001-12-11 10:38	EST	Yes	DJV	USGS	110	10.72	0.00	1.10	Poor	Clear	NONE
189	2001-09-05 10:13	EDT	Yes	lrr/djv	USGS	89.8	10.60	-0.01	0.50	Good	Clear	NONE
188	2001-07-17 -- --	--	Yes	jfw	USGS	194				Unspecified	Clear	NONE
187	2001-06-19 10:20	EDT	Yes	jw	USGS	1710				Good	Clear	NONE
186	2001-04-18 10:45	EDT	Yes	jfw	USGS	979	13.79	0.00	0.90	Unspecified	Clear	NONE
185	2000-08-24 08:05	EDT	Yes	jfw	USGS	134				Good	Clear	NONE
184	2000-07-18 08:15	EDT	Yes	jfw	USGS	229				Fair	Clear	NONE
183	2000-06-13 10:00	EDT	Yes	ggg	USGS	931				Fair	Clear	NONE
182	1999-11-16 09:55	EST	Yes	lrr	USGS	265	10.68			Fair	Clear	NONE
181	1999-09-28 07:50	EDT	Yes	ggg	USGS	139	14.45	0.00	1.00	Fair	Clear	NONE
180	1999-09-14 10:00	EDT	Yes	ggg	USGS	201				Unspecified	Clear	NONE
179	1999-08-10 11:08	EDT	Yes	lrr/dv	USGS	38.4	10.57			Fair	Clear	NONE
178	1998-11-17 09:41	EST	Yes	lrr/jc	USGS	174	10.50	0.04	1.50	Fair	Clear	NONE
177	1998-08-18 09:18	EDT	Yes	lrr	USGS	130	10.69	-0.02	1.10	Poor	Clear	NONE
176	1998-06-23 10:00	EDT	Yes	lrr	USGS	1100	11.62	-0.05	1.50	Poor	DebrisLight	NONE
175	1998-03-17 10:27	EST	Yes	lrr	USGS	1010	11.36	-0.02	1.30	Poor	DebrisLight	NONE
174	1997-11-04 09:27	EST	Yes	MTN	USGS	289	10.70	-0.01	1.60	Fair		NONE
173	1997-08-12 10:08	EDT	Yes	jdk	USGS	80.1	10.57	-0.06	1.50	Fair	DebrisLight	NONE
172	1997-06-17 10:25	EDT	Yes	lrr/jdk	USGS	176	10.82	0.00	0.50	Poor	DebrisLight	NONE
171	1997-03-25 09:57	EST	Yes	lrr	USGS	545	10.72	0.03	1.10	Poor	Clear	NONE
170	1996-11-19 09:41	EST	Yes	LRR	USGS	391	10.72	0.00	1.10	Good	Clear	NONE
169	1996-08-27 10:22	EDT	Yes	LRR	USGS	214	10.63	0.00	1.30	Poor	Clear	NONE
168	1996-08-06 08:48	EDT	Yes	PP	USGS	275				Fair		NONE
167	1996-07-09 09:35	EDT	Yes	lrr	USGS	133	10.63	0.06	1.70	Poor	Clear	NONE
166	1996-06-11 09:48	EDT	Yes	LRR	USGS	434	10.61	-0.04	1.20	Poor	Clear	NONE
165	1996-05-07 08:44	EDT	Yes	lrr	USGS	926	11.10	-0.01	1.00	Poor	Clear	NONE
164	1996-04-02 10:05	EST	Yes	LRR	USGS	651	10.74	-0.01	1.10	Poor	Clear	NONE
163	1996-03-05 10:03	EST	Yes	LRR	USGS	730	10.88	0.00	1.20	Poor	Clear	NONE
162	1996-02-06 13:15	EST	Yes	lrr	USGS	988	12.43	-0.12	1.00	Poor	IceCover	NONE
161	1995-12-05 09:59	EST	Yes	LRR	USGS	466	10.62	-0.01	1.10	Poor	Clear	NONE
160	1995-11-07 09:00	EST	Yes	LRR	USGS	394	10.62	0.01	1.20	Poor	Clear	NONE
159	1995-10-03 09:05	EDT	Yes	LRR	USGS	76.5	10.68	0.00	1.30	Poor	Clear	NONE
158	1995-08-29 09:12	EDT	Yes	lrr	USGS	77.2	10.71	0.00	1.40	Poor	Clear	NONE
157	1995-08-08 09:40	EDT	Yes	BJM	USGS	149	10.95	-0.01	1.60	Fair	Clear	NONE
156	1995-07-11 10:07	EDT	Yes	BJM	USGS	84.2	10.77	-0.02	1.80	Unspecified	Clear	NONE
155	1995-06-13 09:15	EDT	Yes	LRR	USGS	235	10.99	0.00	1.10	Poor	Clear	NONE
154	1995-05-02 09:37	EDT	Yes	lrr	USGS	392	10.62	0.02	1.50	Poor	Clear	NONE
153	1995-04-04 09:28	EDT	Yes	lrr	USGS	362	10.58	0.03	1.20	Poor	Clear	NONE
152	1995-03-07 09:22	EST	Yes	LRR	USGS	582	10.73	0.00	1.10	Poor	Clear	NONE
151	1995-01-10 09:42	EST	Yes	LRR	USGS	805	10.94	-0.04	1.20	Poor	Clear	NONE
150	1994-12-06 09:00	EST	Yes	LRR	USGS	1080	11.44	0.00	1.40	Poor	Clear	NONE
149	1994-11-08 09:13	EST	Yes	LRR	USGS	199	10.36	0.02	1.00	Poor	Clear	NONE
148	1994-10-04 08:20	EDT	Yes	LRR	USGS	226	10.43	0.02	0.80	Poor	Clear	NONE
147	1994-08-30 09:22	EDT	Yes	BJM	USGS	216	10.92	0.00	1.60	Fair	Clear	NONE
146	1994-08-02 09:40	EDT	Yes	BJM	USGS	59.5	11.10	0.10	1.30	Poor	Clear	NONE
145	1994-07-19 09:45	EDT	Yes	BJM	USGS	113	11.05	0.00	1.80	Poor	Clear	NONE
144	1994-06-07 10:10	EDT	Yes	LRR	USGS	270	10.38	0.00	1.20	Poor	Clear	NONE
143	1994-05-03 09:00	EDT	Yes	jgg	USGS	594				Unspecified		NONE
142	1994-04-05 09:16	EDT	Yes	LRR	USGS	1430	11.90	-0.05	1.50	Poor	Clear	NONE
141	1994-03-08 09:40	EST	Yes	LRR/BJM	USGS	539	10.97	0.00	0.80	Poor	Clear	NONE
140	1994-02-08 09:36	EST	Yes	bm	USGS	487	10.71	0.00	1.40	Poor	Clear	NONE
139	1993-12-07 09:32	EST	Yes	LRR	USGS	1490	12.00	0.00	1.20	Poor	Clear	NONE
138	1993-11-02 09:32	EST	Yes	LRR	USGS	355	10.77	-0.06	1.60	Poor	Clear	NONE
137	1993-10-05 09:43	EDT	Yes	LAR/TJF	USGS	110	14.36			Poor	Clear	NONE
136	1993-08-31 09:45	EDT	Yes	BJM	USGS	40.4	11.21	0.01	2.00	Poor	Clear	NONE
135	1993-08-04 09:55	EDT	Yes	BJM	USGS	60.5	11.21	-0.14	2.00	Poor	Clear	NONE
134	1993-07-13 09:40	EDT	Yes	LRR/BM	USGS	120	10.48	-0.03	1.00	Poor	Clear	NONE
133	1993-06-08 09:04	EDT	Yes	LRR	USGS	264	10.12	-0.01	1.10	Poor	Clear	NONE
132	1993-05-04 09:13	EDT	Yes	LRR	USGS	655	10.70	0.00	1.00	Poor	Clear	NONE
131	1993-04-06 09:00	EDT	Yes	LRR	USGS	2000	12.56	0.00	1.40	Poor	Clear	NONE
130	1993-03-09 09:10	EST	Yes	LRR	USGS	435	10.69	0.02	1.30	Poor	Clear	NONE
129	1993-02-09 09:34	EST	Yes	LRR	USGS	384	10.64	0.00	1.10	Poor	Clear	NONE
128	1993-01-05 08:40	EST	Yes	LRR	USGS	993	11.21	0.10	1.20	Poor	DebrisHeavy	NONE
127	1992-12-08 09:08	EST	Yes	LRR	USGS	493	10.64	0.00	1.10	Poor	Clear	NONE
126	1992-11-03 09:44	EST	Yes	LRR	USGS	221	10.70	0.04	1.30	Fair	Clear	NONE
125	1992-10-06 08:49	EDT	Yes	LRR	USGS	138	10.44	-0.04	1.20	Poor	Clear	NONE
124	1992-09-02 10:54	EDT	Yes	LRR	USGS	163	10.57	0.06	1.50	Poor	Clear	NONE
123	1992-08-05 09:15	EDT	Yes	LRR	USGS	183	10.18	0.01	1.30	Poor	Clear	NONE
122	1992-07-08 08:58	EDT	Yes	LRR	USGS	218	10.59	0.00	1.60	Good	Clear	NONE
121	1992-06-09 08:12	EDT	Yes	LRR	USGS	808	11.26	-0.02	1.20	Fair	Clear	NONE
120	1992-05-13 08:59	EDT	Yes	LRR	USGS	448	10.76	-0.01	1.20	Fair	Clear	NONE
119	1992-04-14 08:32	EDT	Yes	LRR	USGS	498	10.68	-0.01	2.30	Fair	Clear	NONE
118	1992-03-02 10:56	EST	Yes	LRR	USGS	459	10.50	0.03	1.20	Fair	Clear	NONE
117	1992-02-05 09:50	EST	Yes	LRR	USGS	355	10.58	0.00	1.30	Good	Clear	NONE
116	1992-01-08 10:00	EST	Yes	LRR	USGS	649	11.10	-0.01	1.00	Good	Clear	NONE
115	1991-12-11 09:00	EST	Yes	LRR	USGS	891	11.26	0.00	1.00	Good	Clear	NONE
114	1991-11-06 08:44	EST	Yes	LRR	USGS	384	10.54	0.00	1.10	Good	Clear	NONE
113	1991-10-09 10:02	EDT	Yes	LRR	USGS	446	10.63	0.00	1.20	Good	Clear	NONE
112	1991-10-02 09:04	EDT	Yes	LRR	USGS	483	10.72	-0.01	1.10	Good	Clear	NONE
111	1991-09-11 08:17	EDT	Yes	LRR	USGS	158	10.45	0.00	1.10	Good	Clear	NONE
110	1991-08-14 08:52	EDT	Yes	LRR	USGS	118	10.34	0.03	1.30	Fair	Clear	NONE
109	1991-07-10 08:56	EDT	Yes	LRR	USGS	98.7	10.52	-0.02	1.00	Fair	Clear	NONE
108	1991-06-05 10:16	EDT	Yes	LRR	USGS	284	10.62	0.00	1.10	Good	Clear	NONE
107	1991-05-08 09:46	EDT	Yes	LRR	USGS	1130	11.39	-0.02	1.00	Good	Clear	NONE
106	1991-04-03 10:04	EST	Yes	LRR	USGS	672	10.88	0.00	1.00	Good	Clear	NONE
105	1991-03-06 09:39	EST	Yes	LRR	USGS	1180	11.64	-0.01	1.00	Good	Clear	NONE
104	1991-02-06 10:00	EST	Yes	LRR	USGS	708	10.99	0.00	1.10	Good	Clear	NONE
103	1991-01-09 09:43	EST	Yes	LRR	USGS	451	10.76	-0.01	1.00	Good	Clear	NONE
102	1990-12-05 09:59	EST	Yes	LRR	USGS	1730	12.48	-0.06	1.20	Good	Clear	NONE
101	1990-11-07 09:30	EST	Yes	LRR	USGS	674	11.10	-0.05	1.00	Good	Clear	NONE
100	1990-10-03 09:43	EDT	Yes	LRR	USGS	117	10.53	-0.02	1.00	Good	Clear	NONE
99	1990-09-05 09:53	EDT	Yes	LRR	USGS	189	10.63	-0.02	1.00	Good	Clear	NONE
98	1990-08-08 09:45	EDT	Yes	LRR	USGS	852	11.38	-0.09	1.20	Fair	Clear	NONE
97	1990-07-11 10:11	EDT	Yes	LRR	USGS	120	10.66	0.01	1.00	Good	Clear	NONE
96	1990-06-06 10:34	EDT	Yes	LRR	USGS	528	10.50	0.07	1.30	Good	Clear	NONE
95	1990-05-09 09:08	EDT	Yes	LRR	USGS	488	10.74	0.00	1.00	Good	Clear	NONE
94	1990-04-11 09:39	EDT	Yes	LRR	USGS	731	10.94	-0.03	1.10	Fair	Clear	NONE
93	1990-03-07 10:02	EST	Yes	LRR	USGS	623	10.67	-0.04	1.00	Fair	Clear	NONE
92	1990-02-07 09:35	EST	Yes	LRR	USGS	891	11.04	-0.08	1.30	Good	Clear	NONE
91	1990-01-17 09:15	EST	Yes	LRR	USGS	326	10.90	-0.45	1.10	Fair	Clear	NONE
90	1989-12-06 10:02	EST	Yes	LRR	USGS	325	11.21	0.00	0.70	Poor	IceCover	NONE
89	1989-11-08 09:11	EST	Yes	LRR	USGS	822	11.06	-0.01	1.20	Good	Clear	NONE
88	1989-10-04 09:20	EDT	Yes	LRR	USGS	526	10.77	0.00	1.00	Fair	Clear	NONE
87	1989-09-06 09:20	EDT	Yes	DCD	USGS	217	10.49	0.13	2.00	Good	Clear	NONE
86	1989-08-02 09:11	EDT	Yes	LRR	USGS	181	10.68	-0.04	1.30	Fair	Clear	NONE
85	1989-06-07 09:39	EDT	Yes	LRR	USGS	517	10.73			Good	Clear	NONE
84	1989-05-03 10:22	EDT	Yes	LRR	USGS	1730	12.40	0.00	1.20	Fair	Clear	NONE
83	1989-04-12 09:21	EDT	Yes	LRR	USGS	1120	11.74	-0.01	1.20	Fair	Clear	NONE
82	1989-03-22 09:30	EST	Yes	LRR	USGS	561	11.46	-0.02	1.30	Fair	Clear	NONE
81	1989-02-15 09:17	EST	Yes	LRR	USGS	238	11.22	0.05	1.30	Good	Clear	NONE
80	1989-01-11 09:00	EST	Yes	LRR	USGS	262	11.20	0.01	1.80	Fair	Clear	NONE
79	1988-12-14 -- --	--	Yes	LRR	USGS	191	10.77			Poor	IceCover	NONE
78	1988-11-09 10:45	EST	Yes	JPR/RWB	USGS	373	10.69	0.00	1.00	Poor	Clear	NONE
77	1988-10-14 10:15	EDT	Yes	RWB	USGS	148	10.52	0.00	1.60	Unspecified	Clear	NONE
76	1988-09-07 09:05	EDT	Yes	RWB/LRR	USGS	248	10.68	0.00	1.50	Unspecified	Clear	NONE
75	1988-08-09 11:00	EDT	Yes	LRR/RWB	USGS	140	10.53	0.00	1.50	Fair	Clear	NONE
74	1988-07-13 09:30	EDT	Yes	LRR/RWB	USGS	128	10.40	0.00	1.50	Fair	Clear	NONE
73	1988-06-15 09:40	EDT	Yes	LRR/RWB	USGS	132	10.58	0.03	1.60	Fair	Clear	NONE
72	1988-05-11 09:45	EDT	Yes	LRR/RWB	USGS	473	10.68	0.00	2.10	Poor	Clear	NONE
71	1988-04-06 10:45	EDT	Yes	LRR/RWB	USGS	679	10.75	0.00	1.30	Fair	Clear	NONE
70	1988-03-09 09:30	EST	Yes	RWB/GLP	USGS	546	13.34	0.00	2.80	Poor	Clear	NONE
69	1987-11-11 11:00	EST	Yes	JPR	USGS	458	11.29	0.00	1.00	Unspecified	Clear	NONE
68	1987-09-02 09:50	EDT	Yes	HLW	USGS	111				Poor	Clear	NONE
67	1987-08-12 13:05	EDT	Yes	JPR/RWB	USGS	257	10.32	0.00	1.30	Fair	Clear	NONE
66	1987-07-08 11:15	EDT	Yes	RWB/JPR	USGS	190	9.75	0.00	2.00	Fair	Clear	NONE
65	1987-06-10 13:40	EDT	Yes	MB	USGS	308	10.56	0.00	1.80	Fair	Clear	NONE
64	1987-05-06 11:05	EDT	Yes	MB	USGS	1390	11.68	0.00	1.50	Fair	Clear	NONE
63	1987-04-08 10:10	EDT	Yes	MB	USGS	4960	15.60	0.15	2.50	Fair	Clear	NONE
62	1987-03-11 10:45	EST	Yes	JPR/MB	USGS	1090	11.34	0.00	1.50	Fair	Clear	NONE
61	1987-02-11 10:00	EST	Yes	JPR/MB	USGS	430	10.64	0.00	2.00	Fair	Clear	NONE
60	1987-01-07 10:45	EST	Yes	JPR/RWB	USGS	710	10.89	0.00	2.00	Good	Clear	NONE
59	1986-12-10 10:15	EST	Yes	JPR/RWB	USGS	810	10.98	0.00	1.80	Good	Clear	NONE
58	1986-11-05 09:45	EST	Yes	JPR/RWB	USGS	160	10.84	0.00	1.50	Good	Clear	NONE
57	1986-10-08 10:50	EDT	Yes	JPR	USGS	152	10.47	0.00	0.70	Fair	Clear	NONE
56	1986-08-13 -- --	--	Yes	JPR/---	USGS	264				Fair	Clear	NONE
55	1986-07-09 09:45	EDT	Yes	JPR/HLW	USGS	274	10.58	0.00	1.00	Fair	Clear	NONE
54	1986-05-07 09:30	EDT	Yes	JPR/HLW	USGS	322	10.07	-0.07	1.00	Fair	Clear	NONE
53	1986-03-05 10:00	EST	Yes	JPR/HLW	USGS	516	10.68	0.00	1.00	Fair	Clear	NONE
52	1986-02-05 10:30	EST	Yes	JPR/HLW	USGS	635	10.49	-0.06	1.00	Fair	Clear	NONE
51	1985-12-04 09:45	EST	Yes	JPR/HLW	USGS	808	10.92	0.00	1.00	Fair	Clear	NONE
50	1985-11-13 10:00	EST	Yes	JPR/HLW	USGS	653	10.74	-0.03	1.00	Fair	Clear	NONE
49	1985-10-09 09:30	EDT	Yes	HLW/PJB	USGS	351	10.20	0.00	1.20	Fair	Clear	NONE
48	1985-08-14 09:15	EDT	Yes	JPR/---	USGS	141	9.20	0.09	1.20	Fair	Clear	NONE
47	1985-07-10 07:50	EDT	Yes	LJS/HLW	USGS	112	9.66	0.05	1.30	Fair	Clear	NONE
46	1985-06-05 09:00	EDT	Yes	JPR/HLW	USGS	225	9.77	-0.20	1.00	Unspecified	Clear	NONE
45	1985-05-15 08:35	EDT	Yes	JPR/HLW	USGS	255	9.70	0.00	1.20	Unspecified	Clear	NONE
44	1985-04-17 09:15	EST	Yes	HLW/JPR	USGS	293	10.00	0.06	1.00	Unspecified	Clear	NONE
43	1985-03-13 10:00	EST	Yes	JPR/HLW	USGS	1000	11.72	0.00	0.80	Unspecified	Clear	NONE
42	1984-12-05 09:30	EST	Yes	DJH/HLW	USGS	273	9.58	0.15	1.30	Fair	Clear	NONE
41	1984-11-07 10:35	EST	Yes	JPR/DJH	USGS	193	9.94	-0.05	1.50	Fair	Clear	NONE
40	1984-10-10 09:30	EDT	Yes	JPR/HLW	USGS	118	10.28	-0.20	1.40	Fair	Clear	NONE
39	1984-09-12 11:25	EDT	Yes	JPR/HLW	USGS	117	10.12	0.00	1.20	Fair	Clear	NONE
38	1984-08-15 10:30	EDT	Yes	JPR/HLW	USGS	163	10.01	-0.05	0.80	Unspecified	Clear	NONE
37	1984-07-18 09:45	EDT	Yes	JPR/HLW	USGS	327	9.05	0.00	1.00	Fair	Clear	NONE
36	1984-06-12 10:30	EDT	Yes	HLW/DB	USGS	964	11.14	0.00	1.10	Fair	Clear	NONE
35	1984-05-09 10:00	EDT	Yes	JPR/DB	USGS	840	10.94	0.00	1.50	Fair	Clear	NONE
34	1984-04-10 10:00	EST	Yes	JPR/PJB	USGS	1820	12.46	0.00	1.50	Fair	Clear	NONE
33	1984-03-07 10:00	EST	Yes	JPR/DB	USGS	1130		0.00	2.80	Fair	Clear	NONE
32	1984-02-08 10:00	EST	Yes	JPR/HLW	USGS	729	10.57	-0.02	1.00	Fair	Clear	NONE
31	1984-01-10 10:30	EST	Yes	JPR/HLW	USGS	441	10.01	0.00	1.10	Fair	Clear	NONE
30	1983-12-14 09:30	EST	Yes	JPR/HLW	USGS	2350	13.16	0.08	1.30	Fair	Clear	NONE
29	1983-11-09 10:15	EST	Yes	jpr/hlw	USGS	174	10.26	0.00	1.30	Fair	Clear	NONE
28	1983-10-04 09:40	EDT	Yes	HLW	USGS	215	10.38	0.05	1.10	Fair	Clear	NONE
27	1983-09-07 09:10	EDT	Yes	HLW	USGS	129	10.25	0.06	1.50	Unspecified	Clear	NONE
26	1983-08-03 09:45	EDT	Yes	JPR	USGS	114	9.71	-0.02	1.80	Good	Clear	NONE
25	1983-07-13 10:45	EDT	Yes	JPR/HLW	USGS	141	10.10			Unspecified	Clear	NONE
24	1983-06-15 10:00	EDT	Yes	JPR/HLW	USGS	365	10.30	0.03	1.30	Unspecified	Clear	NONE
23	1983-05-10 11:15	EDT	Yes	JPR/HLW	USGS	685	10.43			Unspecified	Clear	NONE
22	1983-04-05 11:00	EST	Yes	JPR	USGS	1140	11.86	0.00	1.50	Fair	Clear	NONE
21	1983-03-08 09:45	EST	Yes	JPR/HLW	USGS	1210	11.86	-0.02	1.10	Fair	Clear	NONE
20	1983-02-09 09:40	EST	Yes	JPR/HLW	USGS	900	10.91	-0.02	1.30	Unspecified	Clear	NONE
19	1983-01-05 09:15	EST	Yes	JPR/HLW	USGS	224	9.89	0.08	1.70	Fair	Clear	NONE
18	1982-11-17 08:30	EST	Yes	HLW	USGS	322	10.26	0.08	1.10	Unspecified	Clear	NONE
17	1982-10-14 09:15	EDT	Yes	HLW/JPR	USGS	238	9.46	0.00	1.30	Unspecified	Clear	NONE
16	1982-08-31 09:45	EDT	Yes	HLW/ET	USGS	82.7	9.46	-0.04	1.50	Fair	Clear	NONE
15	1982-08-11 09:00	EDT	Yes	HLW	USGS	370	9.22	0.13	1.00	Unspecified	Clear	NONE
14	1982-07-13 09:00	EDT	Yes	HLW	USGS	238	10.03	0.00	1.00	Fair	Clear	NONE
13	1982-06-15 14:30	EDT	Yes	JG	USGS	1880	12.44	0.00	1.30	Unspecified	Clear	NONE
12	1982-06-10 09:15	EDT	Yes	HLW/JPR	USGS	2280	13.07	-0.08	1.60	Fair	Clear	NONE
11	1982-05-11 10:00	EDT	Yes	HLW/JG	USGS	418	10.38	-0.07	1.50	Unspecified	Clear	NONE
10	1982-04-13 09:30	EST	Yes	JPR/HLW	USGS	1060	11.22	0.00	1.50	Fair	Clear	NONE
9	1982-03-09 08:30	EST	Yes	JG	USGS	778	10.79	0.00	1.00	Fair	Clear	NONE
8	1981-11-18 08:00	EST	Yes	JG	USGS	774	10.72	0.04	1.30	Good	Clear	NONE
7	1981-06-02 09:30	EDT	Yes	JPR/HLW	USGS	322	10.43	-0.04	2.00	Fair	Clear	NONE
6	1980-06-05 09:30	EDT	Yes	JPR/HLW	USGS	342	10.26	0.00	1.80	Fair	Clear	NONE
5	1979-11-27 09:00	EST	Yes	HLW	USGS	729	10.92	0.04	1.30	Fair	Clear	NONE
4	1979-06-07 09:00	EDT	Yes	JPR/HLW	USGS	572	10.61	0.00	2.30	Fair	Clear	NONE
3	1979-03-07 09:00	EST	Yes	HLW	USGS	2830	13.38	0.05	1.30	Fair	Clear	NONE
2	1979-01-03 08:45	EST	Yes	HLW	USGS	1370	11.84	0.04	1.80	Fair	Clear	NONE
1	1978-12-13 11:00	EST	Yes	JPR/HLW	USGS	431	10.40	0.00	1.30	Fair	Clear	NONE

Meas.
Number

Date Time

Time
Datum

Measurement
Used?

Who

Measuring
Agency

Stream
flow
(ft³/s)

Gage
Height
(ft)

GH
Change
(ft)

Meas.
Duration
(hr)

Meas.
Rated

Control

Flow
Adjust.
Code

223

2009-09-10 10:26

EDT

Yes

amw/gwp

USGS

142

3.68

0.00

0.80

Fair

Unspecifed

NONE

222

2009-03-19 11:36

EDT

Yes

USGS

629

4.22

0.01

0.60

Good

Clear

NONE

221

2008-10-22 08:45

EDT

Yes

AMW

USGS

263

4.01

Unspecified

NONE

220

2008-07-21 18:02

EDT

Yes

lrr

USGS

125

3.90

0.00

0.30

Poor

Clear

NONE

219

2008-06-16 14:41

EDT

Yes

lrr

USGS

156

3.81

-0.01

0.50

Poor

Clear

NONE

217

2008-05-19 14:49

EDT

Yes

lrr

USGS

418

4.09

0.01

0.30

Poor

Clear

NONE

216

2008-04-21 13:04

EDT

Yes

lrr

USGS

433

3.81

0.00

0.50

Poor

Clear

NONE

215

2008-03-24 15:54

EDT

Yes

lrr

USGS

855

3.92

-0.01

0.20

Good

Clear

NONE

214

2008-02-25 12:40

EST

Yes

lrr

USGS

1120

4.45

0.01

0.40

Fair

Clear

NONE

213

2008-02-04 13:05

EST

Yes

lrr

USGS

943

4.61

-0.01

0.50

Fair

NONE

212

2007-11-27 15:40

EST

Yes

lrr

USGS

161

3.95

0.00

0.30

Poor

Clear

NONE

211

2007-09-24 15:26

EDT

Yes

lrr

USGS

64.4

3.71

0.00

0.50

Fair

Clear

NONE

210

2007-08-27 14:06

EDT

Yes

lrr

USGS

70.6

3.74

0.00

0.60

Poor

Clear

NONE

209

2007-08-21 12:25

EDT

Yes

AMW

USGS

73.5

3.75

0.00

1.10

Fair

NONE

208

2007-07-03 12:37

EDT

Yes

AMW

USGS

133

3.29

-0.01

1.00

Good

NONE

207

2007-06-04 15:04

EDT

Yes

AMW

USGS

463

3.28

0.03

0.60

Good

NONE

206

2007-05-15 10:00

EDT

Yes

AMW

USGS

376

3.71

0.01

0.80

Good

NONE

205

2007-04-23 13:58

EDT

Yes

AMW

USGS

1410

4.90

-0.01

0.70

Good

NONE

204

2007-04-19 08:09

EDT

Yes

AMW/LYC

USGS

3340

7.06

-0.07

Fair

NONE

203

2007-04-18 09:56

EDT

Yes

AMW

USGS

4030

7.54

Poor

Clear

NONE

202

2007-03-27 13:13

EDT

Yes

AMW

USGS

1690

5.07

0.01

0.80

Good

Clear

NONE

201

2007-03-19 13:09

EDT

Yes

lrr

USGS

746

4.00

Poor

Clear

NONE

200

2007-03-12 07:29

EDT

Yes

AMW

USGS

858

4.42

-0.06

1.00

Fair

Clear

NONE

199

2007-03-01 13:35

EST

Yes

AMW/GGG

USGS

238

3.65

0.00

0.70

Fair

Clear

NONE

198

2006-09-19 09:08

EDT

Yes

USGS

150

5.69

0.00

0.70

Poor

Clear

NONE

197

2006-08-02 08:05

EDT

Yes

jlz

USGS

184

5.66

0.00

0.50

Poor

NONE

196

2006-07-26 11:02

EDT

Yes

jlz

USGS

241

Poor

Unspecifed

NONE

195

2006-05-17 13:58

EDT

Yes

DM /LRR

USGS

1880

7.77

0.00

0.30

Fair

Clear

NONE

194

2006-04-20 13:51

EDT

Yes

jlz

USGS

234

5.68

0.00

0.50

Poor

Clear

NONE

193

2002-08-06 10:50

EDT

Yes

jfw

USGS

108

10.53

0.00

Fair

Clear

NONE

192

2002-06-12 10:03

EDT

Yes

djv

USGS

483

10.63

-0.01

1.50

Fair

Clear

NONE

191

2002-04-23 10:55

EDT

Yes

lrr

USGS

300

10.56

0.02

1.30

Fair

Clear

NONE

190

2001-12-11 10:38

EST

Yes

DJV

USGS

110

10.72

0.00

1.10

Poor

Clear

NONE

189

2001-09-05 10:13

EDT

Yes

lrr/djv

USGS

89.8

10.60

-0.01

0.50

Good

Clear

NONE

188

2001-07-17 -- --

Yes

jfw

USGS

194

Unspecified

Clear

NONE

187

2001-06-19 10:20

EDT

Yes

USGS

1710

Good

Clear

NONE

186

2001-04-18 10:45

EDT

Yes

jfw

USGS

979

13.79

0.00

0.90

Unspecified

Clear

NONE

185

2000-08-24 08:05

EDT

Yes

jfw

USGS

134

Good

Clear

NONE

184

2000-07-18 08:15

EDT

Yes

jfw

USGS

229

Fair

Clear

NONE

183

2000-06-13 10:00

EDT

Yes

ggg

USGS

931

Fair

Clear

NONE

182

1999-11-16 09:55

EST

Yes

lrr

USGS

265

10.68

Fair

Clear

NONE

181

1999-09-28 07:50

EDT

Yes

ggg

USGS

139

14.45

0.00

1.00

Fair

Clear

NONE

180

1999-09-14 10:00

EDT

Yes

ggg

USGS

201

Unspecified

Clear

NONE

179

1999-08-10 11:08

EDT

Yes

lrr/dv

USGS

38.4

10.57

Fair

Clear

NONE

178

1998-11-17 09:41

EST

Yes

lrr/jc

USGS

174

10.50

0.04

1.50

Fair

Clear

NONE

177

1998-08-18 09:18

EDT

Yes

lrr

USGS

130

10.69

-0.02

1.10

Poor

Clear

NONE

176

1998-06-23 10:00

EDT

Yes

lrr

USGS

1100

11.62

-0.05

1.50

Poor

DebrisLight

NONE

175

1998-03-17 10:27

EST

Yes

lrr

USGS

1010

11.36

-0.02

1.30

Poor

DebrisLight

NONE

174

1997-11-04 09:27

EST

Yes

MTN

USGS

289

10.70

-0.01

1.60

Fair

NONE

173

1997-08-12 10:08

EDT

Yes

jdk

USGS

80.1

10.57

-0.06

1.50

Fair

DebrisLight

NONE

172

1997-06-17 10:25

EDT

Yes

lrr/jdk

USGS

176

10.82

0.00

0.50

Poor

DebrisLight

NONE

171

1997-03-25 09:57

EST

Yes

lrr

USGS

545

10.72

0.03

1.10

Poor

Clear

NONE

170

1996-11-19 09:41

EST

Yes

LRR

USGS

391

10.72

0.00

1.10

Good

Clear

NONE

169

1996-08-27 10:22

EDT

Yes

LRR

USGS

214

10.63

0.00

1.30

Poor

Clear

NONE

168

1996-08-06 08:48

EDT

Yes

USGS

275

Fair

NONE

167

1996-07-09 09:35

EDT

Yes

lrr

USGS

133

10.63

0.06

1.70

Poor

Clear

NONE

166

1996-06-11 09:48

EDT

Yes

LRR

USGS

434

10.61

-0.04

1.20

Poor

Clear

NONE

165

1996-05-07 08:44

EDT

Yes

lrr

USGS

926

11.10

-0.01

1.00

Poor

Clear

NONE

164

1996-04-02 10:05

EST

Yes

LRR

USGS

651

10.74

-0.01

1.10

Poor

Clear

NONE

163

1996-03-05 10:03

EST

Yes

LRR

USGS

730

10.88

0.00

1.20

Poor

Clear

NONE

162

1996-02-06 13:15

EST

Yes

lrr

USGS

988

12.43

-0.12

1.00

Poor

IceCover

NONE

161

1995-12-05 09:59

EST

Yes

LRR

USGS

466

10.62

-0.01

1.10

Poor

Clear

NONE

160

1995-11-07 09:00

EST

Yes

LRR

USGS

394

10.62

0.01

1.20

Poor

Clear

NONE

159

1995-10-03 09:05

EDT

Yes

LRR

USGS

76.5

10.68

0.00

1.30

Poor

Clear

NONE

158

1995-08-29 09:12

EDT

Yes

lrr

USGS

77.2

10.71

0.00

1.40

Poor

Clear

NONE

157

1995-08-08 09:40

EDT

Yes

BJM

USGS

149

10.95

-0.01

1.60

Fair

Clear

NONE

156

1995-07-11 10:07

EDT

Yes

BJM

USGS

84.2

10.77

-0.02

1.80

Unspecified

Clear

NONE

155

1995-06-13 09:15

EDT

Yes

LRR

USGS

235

10.99

0.00

1.10

Poor

Clear

NONE

154

1995-05-02 09:37

EDT

Yes

lrr

USGS

392

10.62

0.02

1.50

Poor

Clear

NONE

153

1995-04-04 09:28

EDT

Yes

lrr

USGS

362

10.58

0.03

1.20

Poor

Clear

NONE

152

1995-03-07 09:22

EST

Yes

LRR

USGS

582

10.73

0.00

1.10

Poor

Clear

NONE

151

1995-01-10 09:42

EST

Yes

LRR

USGS

805

10.94

-0.04

1.20

Poor

Clear

NONE

150

1994-12-06 09:00

EST

Yes

LRR

USGS

1080

11.44

0.00

1.40

Poor

Clear

NONE

149

1994-11-08 09:13

EST

Yes

LRR

USGS

199

10.36

0.02

1.00

Poor

Clear

NONE

148

1994-10-04 08:20

EDT

Yes

LRR

USGS

226

10.43

0.02

0.80

Poor

Clear

NONE

147

1994-08-30 09:22

EDT

Yes

BJM

USGS

216

10.92

0.00

1.60

Fair

Clear

NONE

146

1994-08-02 09:40

EDT

Yes

BJM

USGS

59.5

11.10

0.10

1.30

Poor

Clear

NONE

145

1994-07-19 09:45

EDT

Yes

BJM

USGS

113

11.05

0.00

1.80

Poor

Clear

NONE

144

1994-06-07 10:10

EDT

Yes

LRR

USGS

270

10.38

0.00

1.20

Poor

Clear

NONE

143

1994-05-03 09:00

EDT

Yes

jgg

USGS

594

Unspecified

NONE

142

1994-04-05 09:16

EDT

Yes

LRR

USGS

1430

11.90

-0.05

1.50

Poor

Clear

NONE

141

1994-03-08 09:40

EST

Yes

LRR/BJM

USGS

539

10.97

0.00

0.80

Poor

Clear

NONE

140

1994-02-08 09:36

EST

Yes

USGS

487

10.71

0.00

1.40

Poor

Clear

NONE

139

1993-12-07 09:32

EST

Yes

LRR

USGS

1490

12.00

0.00

1.20

Poor

Clear

NONE

138

1993-11-02 09:32

EST

Yes

LRR

USGS

355

10.77

-0.06

1.60

Poor

Clear

NONE

137

1993-10-05 09:43

EDT

Yes

LAR/TJF

USGS

110

14.36

Poor

Clear

NONE

136

1993-08-31 09:45

EDT

Yes

BJM

USGS

40.4

11.21

0.01

2.00

Poor

Clear

NONE

135

1993-08-04 09:55

EDT

Yes

BJM

USGS

60.5

11.21

-0.14

2.00

Poor

Clear

NONE

134

1993-07-13 09:40

EDT

Yes

LRR/BM

USGS

120

10.48

-0.03

1.00

Poor

Clear

NONE

133

1993-06-08 09:04

EDT

Yes

LRR

USGS

264

10.12

-0.01

1.10

Poor

Clear

NONE

132

1993-05-04 09:13

EDT

Yes

LRR

USGS

655

10.70

0.00

1.00

Poor

Clear

NONE

131

1993-04-06 09:00

EDT

Yes

LRR

USGS

2000

12.56

0.00

1.40

Poor

Clear

NONE

130

1993-03-09 09:10

EST

Yes

LRR

USGS

435

10.69

0.02

1.30

Poor

Clear

NONE

129

1993-02-09 09:34

EST

Yes

LRR

USGS

384

10.64

0.00

1.10

Poor

Clear

NONE

128

1993-01-05 08:40

EST

Yes

LRR

USGS

993

11.21

0.10

1.20

Poor

DebrisHeavy

NONE

127

1992-12-08 09:08

EST

Yes

LRR

USGS

493

10.64

0.00

1.10

Poor

Clear

NONE

126

1992-11-03 09:44

EST

Yes

LRR

USGS

221

10.70

0.04

1.30

Fair

Clear

NONE

125

1992-10-06 08:49

EDT

Yes

LRR

USGS

138

10.44

-0.04

1.20

Poor

Clear

NONE

124

1992-09-02 10:54

EDT

Yes

LRR

USGS

163

10.57

0.06

1.50

Poor

Clear

NONE

123

1992-08-05 09:15

EDT

Yes

LRR

USGS

183

10.18

0.01

1.30

Poor

Clear

NONE

122

1992-07-08 08:58

EDT

Yes

LRR

USGS

218

10.59

0.00

1.60

Good

Clear

NONE

121

1992-06-09 08:12

EDT

Yes

LRR

USGS

808

11.26

-0.02

1.20

Fair

Clear

NONE

120

1992-05-13 08:59

EDT

Yes

LRR

USGS

448

10.76

-0.01

1.20

Fair

Clear

NONE

119

1992-04-14 08:32

EDT

Yes

LRR

USGS

498

10.68

-0.01

2.30

Fair

Clear

NONE

118

1992-03-02 10:56

EST

Yes

LRR

USGS

459

10.50

0.03

1.20

Fair

Clear

NONE

117

1992-02-05 09:50

EST

Yes

LRR

USGS

355

10.58

0.00

1.30

Good

Clear

NONE

116

1992-01-08 10:00

EST

Yes

LRR

USGS

649

11.10

-0.01

1.00

Good

Clear

NONE

115

1991-12-11 09:00

EST

Yes

LRR

USGS

891

11.26

0.00

1.00

Good

Clear

NONE

114

1991-11-06 08:44

EST

Yes

LRR

USGS

384

10.54

0.00

1.10

Good

Clear

NONE

113

1991-10-09 10:02

EDT

Yes

LRR

USGS

446

10.63

0.00

1.20

Good

Clear

NONE

112

1991-10-02 09:04

EDT

Yes

LRR

USGS

483

10.72

-0.01

1.10

Good

Clear

NONE

111

1991-09-11 08:17

EDT

Yes

LRR

USGS

158

10.45

0.00

1.10

Good

Clear

NONE

110

1991-08-14 08:52

EDT

Yes

LRR

USGS

118

10.34

0.03

1.30

Fair

Clear

NONE

109

1991-07-10 08:56

EDT

Yes

LRR

USGS

98.7

10.52

-0.02

1.00

Fair

Clear

NONE

108

1991-06-05 10:16

EDT

Yes

LRR

USGS

284

10.62

0.00

1.10

Good

Clear

NONE

107

1991-05-08 09:46

EDT

Yes

LRR

USGS

1130

11.39

-0.02

1.00

Good

Clear

NONE

106

1991-04-03 10:04

EST

Yes

LRR

USGS

672

10.88

0.00

1.00

Good

Clear

NONE

105

1991-03-06 09:39

EST

Yes

LRR

USGS

1180

11.64

-0.01

1.00

Good

Clear

NONE

104

1991-02-06 10:00

EST

Yes

LRR

USGS

708

10.99

0.00

1.10

Good

Clear

NONE

103

1991-01-09 09:43

EST

Yes

LRR

USGS

451

10.76

-0.01

1.00

Good

Clear

NONE

102

1990-12-05 09:59

EST

Yes

LRR

USGS

1730

12.48

-0.06

1.20

Good

Clear

NONE

101

1990-11-07 09:30

EST

Yes

LRR

USGS

674

11.10

-0.05

1.00

Good

Clear

NONE

100

1990-10-03 09:43

EDT

Yes

LRR

USGS

117

10.53

-0.02

1.00

Good

Clear

NONE

1990-09-05 09:53

EDT

Yes

LRR

USGS

189

10.63

-0.02

1.00

Good

Clear

NONE

1990-08-08 09:45

EDT

Yes

LRR

USGS

852

11.38

-0.09

1.20

Fair

Clear

NONE

1990-07-11 10:11

EDT

Yes

LRR

USGS

120

10.66

0.01

1.00

Good

Clear

NONE

1990-06-06 10:34

EDT

Yes

LRR

USGS

528

10.50

0.07

1.30

Good

Clear

NONE

1990-05-09 09:08

EDT

Yes

LRR

USGS

488

10.74

0.00

1.00

Good

Clear

NONE

1990-04-11 09:39

EDT

Yes

LRR

USGS

731

10.94

-0.03

1.10

Fair

Clear

NONE

1990-03-07 10:02

EST

Yes

LRR

USGS

623

10.67

-0.04

1.00

Fair

Clear

NONE

1990-02-07 09:35

EST

Yes

LRR

USGS

891

11.04

-0.08

1.30

Good

Clear

NONE

1990-01-17 09:15

EST

Yes

LRR

USGS

326

10.90

-0.45

1.10

Fair

Clear

NONE

1989-12-06 10:02

EST

Yes

LRR

USGS

325

11.21

0.00

0.70

Poor

IceCover

NONE

1989-11-08 09:11

EST

Yes

LRR

USGS

822

11.06

-0.01

1.20

Good

Clear

NONE

1989-10-04 09:20

EDT

Yes

LRR

USGS

526

10.77

0.00

1.00

Fair

Clear

NONE

1989-09-06 09:20

EDT

Yes

DCD

USGS

217

10.49

0.13

2.00

Good

Clear

NONE

1989-08-02 09:11

EDT

Yes

LRR

USGS

181

10.68

-0.04

1.30

Fair

Clear

NONE

1989-06-07 09:39

EDT

Yes

LRR

USGS

517

10.73

Good

Clear

NONE

1989-05-03 10:22

EDT

Yes

LRR

USGS

1730

12.40

0.00

1.20

Fair

Clear

NONE

1989-04-12 09:21

EDT

Yes

LRR

USGS

1120

11.74

-0.01

1.20

Fair

Clear

NONE

1989-03-22 09:30

EST

Yes

LRR

USGS

561

11.46

-0.02

1.30

Fair

Clear

NONE

1989-02-15 09:17

EST

Yes

LRR

USGS

238

11.22

0.05

1.30

Good

Clear

NONE

1989-01-11 09:00

EST

Yes

LRR

USGS

262

11.20

0.01

1.80

Fair

Clear

NONE

1988-12-14 -- --

Yes

LRR

USGS

191

10.77

Poor

IceCover

NONE

1988-11-09 10:45

EST

Yes

JPR/RWB

USGS

373

10.69

0.00

1.00

Poor

Clear

NONE

1988-10-14 10:15

EDT

Yes

RWB

USGS

148

10.52

0.00

1.60

Unspecified

Clear

NONE

1988-09-07 09:05

EDT

Yes

RWB/LRR

USGS

248

10.68

0.00

1.50

Unspecified

Clear

NONE

1988-08-09 11:00

EDT

Yes

LRR/RWB

USGS

140

10.53

0.00

1.50

Fair

Clear

NONE

1988-07-13 09:30

EDT

Yes

LRR/RWB

USGS

128

10.40

0.00

1.50

Fair

Clear

NONE

1988-06-15 09:40

EDT

Yes

LRR/RWB

USGS

132

10.58

0.03

1.60

Fair

Clear

NONE

1988-05-11 09:45

EDT

Yes

LRR/RWB

USGS

473

10.68

0.00

2.10

Poor

Clear

NONE

1988-04-06 10:45

EDT

Yes

LRR/RWB

USGS

679

10.75

0.00

1.30

Fair

Clear

NONE

1988-03-09 09:30

EST

Yes

RWB/GLP

USGS

546

13.34

0.00

2.80

Poor

Clear

NONE

1987-11-11 11:00

EST

Yes

JPR

USGS

458

11.29

0.00

1.00

Unspecified

Clear

NONE

1987-09-02 09:50

EDT

Yes

HLW

USGS

111

Poor

Clear

NONE

1987-08-12 13:05

EDT

Yes

JPR/RWB

USGS

257

10.32

0.00

1.30

Fair

Clear

NONE

1987-07-08 11:15

EDT

Yes

RWB/JPR

USGS

190

9.75

0.00

2.00

Fair

Clear

NONE

1987-06-10 13:40

EDT

Yes

USGS

308

10.56

0.00

1.80

Fair

Clear

NONE

1987-05-06 11:05

EDT

Yes

USGS

1390

11.68

0.00

1.50

Fair

Clear

NONE

1987-04-08 10:10

EDT

Yes

USGS

4960

15.60

0.15

2.50

Fair

Clear

NONE

1987-03-11 10:45

EST

Yes

JPR/MB

USGS

1090

11.34

0.00

1.50

Fair

Clear

NONE

1987-02-11 10:00

EST

Yes

JPR/MB

USGS

430

10.64

0.00

2.00

Fair

Clear

NONE

1987-01-07 10:45

EST

Yes

JPR/RWB

USGS

710

10.89

0.00

2.00

Good

Clear

NONE

1986-12-10 10:15

EST

Yes

JPR/RWB

USGS

810

10.98

0.00

1.80

Good

Clear

NONE

1986-11-05 09:45

EST

Yes

JPR/RWB

USGS

160

10.84

0.00

1.50

Good

Clear

NONE

1986-10-08 10:50

EDT

Yes

JPR

USGS

152

10.47

0.00

0.70

Fair

Clear

NONE

1986-08-13 -- --

Yes

JPR/---

USGS

264

Fair

Clear

NONE

1986-07-09 09:45

EDT

Yes

JPR/HLW

USGS

274

10.58

0.00

1.00

Fair

Clear

NONE

1986-05-07 09:30

EDT

Yes

JPR/HLW

USGS

322

10.07

-0.07

1.00

Fair

Clear

NONE

1986-03-05 10:00

EST

Yes

JPR/HLW

USGS

516

10.68

0.00

1.00

Fair

Clear

NONE

1986-02-05 10:30

EST

Yes

JPR/HLW

USGS

635

10.49

-0.06

1.00

Fair

Clear

NONE

1985-12-04 09:45

EST

Yes

JPR/HLW

USGS

808

10.92

0.00

1.00

Fair

Clear

NONE

1985-11-13 10:00

EST

Yes

JPR/HLW

USGS

653

10.74

-0.03

1.00

Fair

Clear

NONE

1985-10-09 09:30

EDT

Yes

HLW/PJB

USGS

351

10.20

0.00

1.20

Fair

Clear

NONE

1985-08-14 09:15

EDT

Yes

JPR/---

USGS

141

9.20

0.09

1.20

Fair

Clear

NONE

1985-07-10 07:50

EDT

Yes

LJS/HLW

USGS

112

9.66

0.05

1.30

Fair

Clear

NONE

1985-06-05 09:00

EDT

Yes

JPR/HLW

USGS

225

9.77

-0.20

1.00

Unspecified

Clear

NONE

1985-05-15 08:35

EDT

Yes

JPR/HLW

USGS

255

9.70

0.00

1.20

Unspecified

Clear

NONE

1985-04-17 09:15

EST

Yes

HLW/JPR

USGS

293

10.00

0.06

1.00

Unspecified

Clear

NONE

1985-03-13 10:00

EST

Yes

JPR/HLW

USGS

1000

11.72

0.00

0.80

Unspecified

Clear

NONE

1984-12-05 09:30

EST

Yes

DJH/HLW

USGS

273

9.58

0.15

1.30

Fair

Clear

NONE

1984-11-07 10:35

EST

Yes

JPR/DJH

USGS

193

9.94

-0.05

1.50

Fair

Clear

NONE

1984-10-10 09:30

EDT

Yes

JPR/HLW

USGS

118

10.28

-0.20

1.40

Fair

Clear

NONE

1984-09-12 11:25

EDT

Yes

JPR/HLW

USGS

117

10.12

0.00

1.20

Fair

Clear

NONE

1984-08-15 10:30

EDT

Yes

JPR/HLW

USGS

163

10.01

-0.05

0.80

Unspecified

Clear

NONE

1984-07-18 09:45

EDT

Yes

JPR/HLW

USGS

327

9.05

0.00

1.00

Fair

Clear

NONE

1984-06-12 10:30

EDT

Yes

HLW/DB

USGS

964

11.14

0.00

1.10

Fair

Clear

NONE

1984-05-09 10:00

EDT

Yes

JPR/DB

USGS

840

10.94

0.00

1.50

Fair

Clear

NONE

1984-04-10 10:00

EST

Yes

JPR/PJB

USGS

1820

12.46

0.00

1.50

Fair

Clear

NONE

1984-03-07 10:00

EST

Yes

JPR/DB

USGS

1130

0.00

2.80

Fair

Clear

NONE

1984-02-08 10:00

EST

Yes

JPR/HLW

USGS

729

10.57

-0.02

1.00

Fair

Clear

NONE

1984-01-10 10:30

EST

Yes

JPR/HLW

USGS

441

10.01

0.00

1.10

Fair

Clear

NONE

1983-12-14 09:30

EST

Yes

JPR/HLW

USGS

2350

13.16

0.08

1.30

Fair

Clear

NONE

1983-11-09 10:15

EST

Yes

jpr/hlw

USGS

174

10.26

0.00

1.30

Fair

Clear

NONE

1983-10-04 09:40

EDT

Yes

HLW

USGS

215

10.38

0.05

1.10

Fair

Clear

NONE

1983-09-07 09:10

EDT

Yes

HLW

USGS

129

10.25

0.06

1.50

Unspecified

Clear

NONE

1983-08-03 09:45

EDT

Yes

JPR

USGS

114

9.71

-0.02

1.80

Good

Clear

NONE

1983-07-13 10:45

EDT

Yes

JPR/HLW

USGS

141

10.10

Unspecified

Clear

NONE

1983-06-15 10:00

EDT

Yes

JPR/HLW

USGS

365

10.30

0.03

1.30

Unspecified

Clear

NONE

1983-05-10 11:15

EDT

Yes

JPR/HLW

USGS

685

10.43

Unspecified

Clear

NONE

1983-04-05 11:00

EST

Yes

JPR

USGS

1140

11.86

0.00

1.50

Fair

Clear

NONE

1983-03-08 09:45

EST

Yes

JPR/HLW

USGS

1210

11.86

-0.02

1.10

Fair

Clear

NONE

1983-02-09 09:40

EST

Yes

JPR/HLW

USGS

900

10.91

-0.02

1.30

Unspecified

Clear

NONE

1983-01-05 09:15

EST

Yes

JPR/HLW

USGS

224

9.89

0.08

1.70

Fair

Clear

NONE

1982-11-17 08:30

EST

Yes

HLW

USGS

322

10.26

0.08

1.10

Unspecified

Clear

NONE

1982-10-14 09:15

EDT

Yes

HLW/JPR

USGS

238

9.46

0.00

1.30

Unspecified

Clear

NONE

1982-08-31 09:45

EDT

Yes

HLW/ET

USGS

82.7

9.46

-0.04

1.50

Fair

Clear

NONE

1982-08-11 09:00

EDT

Yes

HLW

USGS

370

9.22

0.13

1.00

Unspecified

Clear

NONE

1982-07-13 09:00

EDT

Yes

HLW

USGS

238

10.03

0.00

1.00

Fair

Clear

NONE

1982-06-15 14:30

EDT

Yes

USGS

1880

12.44

0.00

1.30

Unspecified

Clear

NONE

1982-06-10 09:15

EDT

Yes

HLW/JPR

USGS

2280

13.07

-0.08

1.60

Fair

Clear

NONE

1982-05-11 10:00

EDT

Yes

HLW/JG

USGS

418

10.38

-0.07

1.50

Unspecified

Clear

NONE

1982-04-13 09:30

EST

Yes

JPR/HLW

USGS

1060

11.22

0.00

1.50

Fair

Clear

NONE

1982-03-09 08:30

EST

Yes

USGS

778

10.79

0.00

1.00

Fair

Clear

NONE

1981-11-18 08:00

EST

Yes

USGS

774

10.72

0.04

1.30

Good

Clear

NONE

1981-06-02 09:30

EDT

Yes

JPR/HLW

USGS

322

10.43

-0.04

2.00

Fair

Clear

NONE

1980-06-05 09:30

EDT

Yes

JPR/HLW

USGS

342

10.26

0.00

1.80

Fair

Clear

NONE

1979-11-27 09:00

EST

Yes

HLW

USGS

729

10.92

0.04

1.30

Fair

Clear

NONE

1979-06-07 09:00

EDT

Yes

JPR/HLW

USGS

572

10.61

0.00

2.30

Fair

Clear

NONE

1979-03-07 09:00

EST

Yes

HLW

USGS

2830

13.38

0.05

1.30

Fair

Clear

NONE

1979-01-03 08:45

EST

Yes

HLW

USGS

1370

11.84

0.04

1.80

Fair

Clear

NONE

1978-12-13 11:00

EST

Yes

JPR/HLW

USGS

431

10.40

0.00

1.30

Fair

Clear

NONE