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Water Quality Samples for North Carolina

Click to hide state-specific text

Following the passage of Hurricane Helene, USGS staff are responding to streamgage outages in Georgia, North Carolina, and South Carolina once they can safely access the sites.


! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.
To view additional data-quality attributes, output the results using these options: one result per row, expanded attributes.


USGS 02107005 CYPRESS CREEK AT SR 1503 NEAR AMMON, NC

Bladen County, North Carolina
Hydrologic Unit Code 03030006
Latitude  34°47'15.5", Longitude  78°30'31.9" NAD83
Drainage area 7.6  square miles
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Sample
Datetime		 Time
datum 		 Time
datum
reliability
code 		 Sample
Medium
Code 		 Agency
Collecting
Sample,
Code 


Temper-
ature,
water,
deg C
(00010)

Baro-
metric
pres-
sure,
mm Hg
(00025)		 Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
(00095)		 Hydro-
gen
ion,
water,
unfltrd
calcd,
mg/L
(00191)


Dis-
solved
oxygen,
mg/L
(00300)
Dis-
solved
oxygen,
percent
of sat-
uration
(00301)
pH,
water,
unfltrd
field,
std
units
(00400)
Total
nitro-
gen,
water,
unfltrd
mg/L
(00600)
Organic
nitro-
gen,
water,
unfltrd
mg/L
(00605)

Ammonia
water,
fltrd,
mg/L
as N
(00608)		 Ammonia
+
org-N,
water,
unfltrd
mg/L
as N
(00625)		 Nitrate
+
nitrite
water,
fltrd,
mg/L
as N
(00631)
Ortho-
phos-
phate,
water,
fltrd,
mg/L
(00660)
Phos-
phorus,
water,
unfltrd
mg/L
as P
(00665)		 Ortho-
phos-
phate,
water,
fltrd,
mg/L
as P
(00671)

Hard-
ness,
water,
mg/L as
CaCO3
(00900)


Calcium
water,
fltrd,
mg/L
(00915)

Magnes-
ium,
water,
fltrd,
mg/L
(00925)


Sodium,
water,
fltrd,
mg/L
(00930)


Sodium
adsorp-
tion
ratio
(00931)
Sodium
frac-
tion
of
cations
percent
(00932)

Potas-
sium,
water,
fltrd,
mg/L
(00935)

Chlor-
ide,
water,
fltrd,
mg/L
(00940)


Sulfate
water,
fltrd,
mg/L
(00945)
delta
O-18 /
O-16,
nitrate
wat flt
per mil
(63041)


Ammonia
water,
fltrd,
mg/L
(71846)



Sample
purpose
code
(71999)

delta
H-2/H-1
water,
unfltrd
per mil
(82082)
delta
O-18 /
O-16,
water,
unfltrd
per mil
(82085)


Sam-
pling
method,
code
(82398)		 delta
N-15 /
N-14,
nitrate
water,
fltrd,
per mil
(82690)



Sampler
type,
code
(84164)
Sample
split-
ter
type,
field,
code
(84171)		 Type
of
sample
related
QA
data,
code
(99111)		 1 mL
4.5 N
H2SO4
preser-
vative
lot
number
(99156)		 2 mL
7.7 N
HNO3
preser-
vative
lot
number
(99159)
0.45 um
capsule
filter
NWIS
lot
number
(99206)
2012-06-19 09:40
 EDT
 K
 WS
 USGS-WRD
 22.3 765 142 0.00374 4.3 49 5.4 2.7 1.0 0.51 1.5 1.22 0.086 0.122 0.028 19.5 3.72 2.48 11.8 1.17 44 10.3 24.1 9.14 10.21 0.663 10.00 -19.60 -3.51 55 20.10 3044 10 1 40070 40073 10013
2012-08-27 08:00
 EDT
 K
 WS
 USGS-WRD
 23.3 768 180 0.00139 3.5 41 5.9 3.0 1.2 0.13 1.3 1.66 0.336 0.245 0.110 20.2 3.98 2.49 16.2 1.57 46 16.0 28.4 12.1 14.55 0.168 10.00 -23.20 -4.16 55 20.46 3044 10 30 40070 40074 10013
2012-10-21 16:50
 EDT
 K
 WS
 USGS-WRD
 14.7 768 440 0.00037 2.4 23 6.4 14 2.7 4.70 7.4 6.66 1.43 0.860 0.466 40.0 7.31 5.28 36.0 2.48 44 46.2 65.3 22.0 11.92 6.06 10.00 -17.90 -3.45 55 19.97 3044 10 1 40072 40074 10014
2012-12-09 15:00
 EST
 K
 WS
 USGS-WRD
 11.9 766 99 0.00215 3.1 28 5.7 0.85 0.70 0.03 0.73 0.119 0.192 0.151 0.063 13.1 2.34 1.75 9.40 1.13 46 8.26 17.4 5.45 10.56 0.044 10.00 -18.20 -3.43 55 21.91 3044 10 1 40095 40093 10014
2013-02-11 17:25
 EST
 K
 WS
 USGS-WRD
 13.3 765 278 0.04824 8.5 80 4.3 12 1.4 0.15 1.5 10.8 0.115 0.083 0.037 46.2 9.07 5.71 16.7 1.07 35 16.0 33.6 20.2 11.60 0.195 10.00 -21.20 -4.17 55 16.42 3044 10 1 40104 40103 10014
2013-04-22 09:25
 EDT
 K
 WS
 USGS-WRD
 15.1 774 196 0.00098 5.4 53 6.0 4.8 1.5 1.39 2.9 1.94 0.140 0.161 0.046 23.8 4.49 3.06 17.4 1.56 46 16.3 31.1 12.8 14.72 1.79 10.00 -16.00 -3.14 55 23.13 3044 10 1 40104 40103 10014