Station List

Station BRIM2 - Railroad, Chesapeake Bay Reserve, MD

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
38.781 N 76.714 W (38°46'53" N 76°42'49" W)

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Ocean Conditions at BRIM2 as of
(2:30 pm EDT)
1830 GMT on 07/14/2025:
These oceanographic data are displayed in rounded times. Unit of Measure: Time Zone: Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
Depth (DEPTH):	5.6 ft
Ocean Temperature (OTMP):	82.58 °F
Conductivity (COND):	0.30 mS/cm
Salinity (SAL):	0.10 psu
Oxygen Saturation (O2PCT):	54.4%
Oxygen Concentration (O2PPM):	4.30 ppm
Turbidity (TURB):	29 FTU
pH (PH):	6.90

Previous observations
TIME (EDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mV
2025-07-14 02:15 pm	5.6	82.58	0.29	0.10	53.70	4.20	-	36	6.90	-
2025-07-14 02:00 pm	5.9	82.76	0.29	0.10	51.70	4.00	-	67	6.90	-
2025-07-14 01:45 pm	5.9	82.58	0.29	0.10	48.70	3.80	-	78	6.80	-
2025-07-14 01:30 pm	5.9	82.76	0.29	0.10	46.70	3.60	-	67	6.80	-
2025-07-14 01:15 pm	6.2	82.76	0.28	0.10	46.20	3.60	-	46	6.80	-
2025-07-14 01:00 pm	6.2	82.76	0.28	0.10	45.10	3.50	-	44	6.80	-
2025-07-14 12:45 pm	6.6	82.58	0.28	0.10	44.90	3.50	-	65	6.80	-
2025-07-14 12:30 pm	6.6	82.58	0.28	0.10	44.30	3.50	-	47	6.80	-
2025-07-14 12:15 pm	6.6	82.40	0.28	0.10	42.30	3.30	-	57	6.80	-
2025-07-14 12:00 pm	6.6	82.40	0.27	0.10	41.80	3.30	-	78	6.80	-
2025-07-14 11:45 am	6.9	82.58	0.27	0.10	42.60	3.30	-	64	6.80	-
2025-07-14 11:30 am	6.9	82.40	0.27	0.10	41.00	3.20	-	84	6.80	-
2025-07-14 11:15 am	6.9	82.40	0.26	0.10	40.60	3.20	-	96	6.80	-
2025-07-14 11:00 am	7.2	82.58	0.26	0.10	41.00	3.20	-	57	6.80	-
2025-07-14 10:45 am	7.2	82.94	0.25	0.10	45.00	3.50	-	39	6.80	-
2025-07-14 10:30 am	7.2	83.12	0.25	0.10	45.90	3.60	-	46	6.80	-
2025-07-14 10:15 am	7.2	82.94	0.25	0.10	43.70	3.40	-	30	6.80	-
2025-07-14 10:00 am	7.5	82.94	0.25	0.10	43.40	3.40	-	35	6.80	-
2025-07-14 09:45 am	7.5	82.94	0.25	0.10	40.60	3.20	-	28	6.80	-
2025-07-14 09:30 am	7.5	82.76	0.25	0.10	40.60	3.20	-	31	6.80	-
2025-07-14 09:15 am	7.5	82.94	0.25	0.10	40.30	3.10	-	30	6.80	-
2025-07-14 09:00 am	7.5	82.94	0.25	0.10	41.30	3.20	-	30	6.80	-
2025-07-14 08:45 am	7.5	82.94	0.25	0.10	42.00	3.30	-	31	6.80	-
2025-07-14 08:30 am	7.5	82.76	0.25	0.10	41.30	3.20	-	35	6.80	-
2025-07-14 08:15 am	7.5	82.76	0.25	0.10	41.20	3.20	-	37	6.80	-
2025-07-14 08:00 am	7.5	82.58	0.25	0.10	41.00	3.20	-	38	6.80	-
2025-07-14 07:45 am	7.2	82.58	0.25	0.10	41.00	3.20	-	39	6.80	-
2025-07-14 07:30 am	7.2	82.40	0.26	0.10	41.00	3.20	-	40	6.80	-
2025-07-14 07:15 am	7.2	82.40	0.26	0.10	41.10	3.20	-	39	6.80	-
2025-07-14 07:00 am	7.2	82.22	0.26	0.10	40.80	3.20	-	41	6.80	-
2025-07-14 06:45 am	7.2	82.22	0.26	0.10	40.60	3.20	-	40	6.80	-
2025-07-14 06:30 am	6.9	82.04	0.26	0.10	40.50	3.20	-	44	6.80	-
2025-07-14 06:15 am	6.9	81.86	0.27	0.10	40.00	3.20	-	45	6.80	-
2025-07-14 06:00 am	6.9	81.86	0.27	0.10	40.00	3.20	-	53	6.80	-
2025-07-14 05:45 am	6.6	81.50	0.28	0.10	39.20	3.10	-	60	6.80	-
2025-07-14 05:30 am	6.6	81.14	0.28	0.10	38.70	3.10	-	64	6.80	-
2025-07-14 05:15 am	6.6	81.14	0.28	0.10	39.20	3.10	-	92	6.80	-
2025-07-14 05:00 am	6.2	81.14	0.28	0.10	39.50	3.10	-	106	6.80	-
2025-07-14 04:45 am	6.2	81.14	0.28	0.10	39.60	3.10	-	90	6.80	-
2025-07-14 04:30 am	5.9	80.96	0.28	0.10	40.10	3.20	-	81	6.80	-
2025-07-14 04:15 am	5.6	80.96	0.28	0.10	38.80	3.10	-	58	6.80	-
2025-07-14 04:00 am	5.6	80.78	0.28	0.10	39.10	3.10	-	48	6.80	-
2025-07-14 03:45 am	5.2	80.60	0.29	0.10	40.70	3.20	-	39	6.80	-
2025-07-14 03:30 am	5.2	80.60	0.29	0.10	40.50	3.20	-	38	6.80	-
2025-07-14 03:15 am	5.2	80.42	0.29	0.10	42.20	3.40	-	30	6.80	-
2025-07-14 03:00 am	4.9	80.96	0.28	0.10	41.00	3.30	-	22	6.80	-
2025-07-14 02:45 am	5.2	80.96	0.28	0.10	41.70	3.30	-	28	6.80	-
2025-07-14 02:30 am	5.2	80.96	0.29	0.10	42.70	3.40	-	31	6.80	-
2025-07-14 02:15 am	5.2	80.96	0.29	0.10	42.60	3.40	-	27	6.80	-
2025-07-14 02:00 am	5.2	81.32	0.28	0.10	42.30	3.30	-	24	6.80	-
2025-07-14 01:45 am	5.6	81.50	0.28	0.10	42.00	3.30	-	29	6.80	-
2025-07-14 01:30 am	5.6	81.68	0.27	0.10	42.60	3.40	-	35	6.80	-
2025-07-14 01:15 am	5.6	81.68	0.27	0.10	41.10	3.20	-	32	6.80	-
2025-07-14 01:00 am	5.9	81.86	0.28	0.10	42.40	3.30	-	48	6.80	-
2025-07-14 12:45 am	5.9	81.86	0.28	0.10	43.40	3.40	-	44	6.80	-
2025-07-14 12:30 am	5.9	82.04	0.28	0.10	43.50	3.40	-	56	6.80	-
2025-07-14 12:15 am	6.2	82.22	0.28	0.10	44.30	3.50	-	64	6.80	-
2025-07-14 12:00 am	6.2	82.40	0.27	0.10	45.20	3.50	-	58	6.80	-
2025-07-13 11:45 pm	6.2	82.76	0.26	0.10	46.20	3.60	-	83	6.80	-
2025-07-13 11:30 pm	6.6	82.94	0.26	0.10	48.10	3.70	-	932	6.80	-
2025-07-13 11:15 pm	6.6	83.12	0.26	0.10	48.50	3.80	-	-	6.80	-
2025-07-13 11:00 pm	6.6	83.30	0.25	0.10	47.10	3.70	-	57	6.80	-
2025-07-13 10:45 pm	6.9	83.66	0.24	0.10	51.60	4.00	-	118	6.80	-
2025-07-13 10:30 pm	6.9	83.84	0.24	0.10	53.50	4.10	-	48	6.80	-
2025-07-13 10:15 pm	6.9	84.02	0.24	0.10	55.00	4.20	-	37	6.80	-
2025-07-13 10:00 pm	7.2	84.20	0.24	0.10	56.20	4.30	-	30	6.80	-
2025-07-13 09:45 pm	7.2	84.38	0.23	0.10	57.40	4.40	-	29	6.80	-
2025-07-13 09:30 pm	7.2	84.38	0.24	0.10	57.80	4.40	-	27	6.80	-
2025-07-13 09:15 pm	7.2	84.38	0.24	0.10	57.50	4.40	-	27	6.80	-
2025-07-13 09:00 pm	7.2	84.56	0.23	0.10	58.30	4.50	-	30	6.90	-
2025-07-13 08:45 pm	7.2	84.56	0.23	0.10	60.00	4.60	-	30	6.90	-
2025-07-13 08:30 pm	7.2	84.56	0.23	0.10	60.80	4.70	-	28	6.80	-
2025-07-13 08:15 pm	7.2	84.56	0.23	0.10	61.00	4.70	-	31	6.90	-
2025-07-13 08:00 pm	7.2	84.56	0.23	0.10	60.40	4.60	-	36	6.80	-
2025-07-13 07:45 pm	7.2	84.56	0.24	0.10	61.10	4.70	-	37	6.90	-
2025-07-13 07:30 pm	7.2	84.56	0.24	0.10	59.40	4.60	-	36	6.90	-
2025-07-13 07:15 pm	7.2	84.38	0.24	0.10	58.60	4.50	-	40	6.80	-
2025-07-13 07:00 pm	7.2	84.20	0.24	0.10	57.10	4.40	-	41	6.80	-
2025-07-13 06:45 pm	6.9	84.02	0.24	0.10	55.90	4.30	-	42	6.80	-
2025-07-13 06:30 pm	6.9	83.84	0.24	0.10	55.10	4.30	-	46	6.80	-
2025-07-13 06:15 pm	6.9	83.66	0.25	0.10	54.60	4.20	-	51	6.80	-
2025-07-13 06:00 pm	6.9	83.30	0.25	0.10	51.20	4.00	-	49	6.80	-
2025-07-13 05:45 pm	6.6	83.12	0.26	0.10	48.90	3.80	-	67	6.80	-
2025-07-13 05:30 pm	6.6	82.94	0.26	0.10	47.60	3.70	-	69	6.80	-
2025-07-13 05:15 pm	6.6	82.76	0.26	0.10	47.60	3.70	-	86	6.80	-
2025-07-13 05:00 pm	6.2	82.58	0.26	0.10	47.30	3.70	-	119	6.80	-
2025-07-13 04:45 pm	6.2	82.22	0.27	0.10	44.20	3.50	-	65	6.80	-
2025-07-13 04:30 pm	5.9	82.22	0.27	0.10	44.60	3.50	-	82	6.80	-
2025-07-13 04:15 pm	5.9	82.22	0.27	0.10	44.30	3.50	-	54	6.80	-
2025-07-13 04:00 pm	5.6	81.86	0.28	0.10	45.00	3.50	-	30	6.80	-
2025-07-13 03:45 pm	5.6	81.86	0.28	0.10	45.00	3.50	-	33	6.80	-
2025-07-13 03:30 pm	5.2	81.86	0.28	0.10	44.60	3.50	-	23	6.80	-
2025-07-13 03:15 pm	5.2	81.86	0.28	0.10	45.00	3.50	-	29	6.80	-
2025-07-13 03:00 pm	5.2	81.86	0.28	0.10	45.60	3.60	-	28	6.80	-

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for prior months and years.

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