CW3E IDSite NameTeam Lead Watershed Installed OnPermit Expires OnSensors LatLongElevation (m)
SLU Santa Lucia [private] Central Coast June 30, 2023 -- 11 sensor(s) 36.486134 -121.793880 574
MNA Mina [private] Eel Oct. 28, 2023 -- 11 sensor(s) 39.979120 -123.354488 533
BUB Bucks Lake [private] Feather Sept. 8, 2025 -- 12 sensor(s) 39.855000 -121.252000 1770
BU1 Bucks Lake Node 1 [private] Feather Sept. 6, 2025 -- 4 sensor(s) 39.852400 -121.254000 1756
BU2 Bucks Lake Node 2 [private] Feather Sept. 6, 2025 -- 4 sensor(s) 39.854000 -121.251000 1763
BU3 Bucks Lake Node 3 [private] Feather Sept. 8, 2025 -- 4 sensor(s) 39.854000 -121.249002 1753
FRC Feather River College [private] Feather Nov. 14, 2019 Sept. 26, 2029 12 sensor(s) 39.945873 -120.969701 1045
FRCS Feather River College Stream [private] Feather Oct. 17, 2023 -- 0 sensor(s) 39.946600 -120.969700 1100
GVE Greenville [private] Feather May 11, 2025 Dec. 31, 2029 1 sensor(s) 40.139493 -120.941998 1093
GRB Grizzly Ridge [private] Feather Oct. 6, 2025 -- 12 sensor(s) 39.919000 -120.642000 2075
GR1 Grizzly Ridge Node 1 [private] Feather Oct. 3, 2025 -- 4 sensor(s) 39.920000 -120.643000 2077
GR2 Grizzly Ridge Node 2 [private] Feather Oct. 3, 2025 -- 4 sensor(s) 39.918000 -120.643000 2084
GR3 Grizzly Ridge Node 3 [private] Feather Oct. 3, 2025 -- 4 sensor(s) 39.919000 -120.645000 2101
HKR Heart K Ranch [private] Feather Aug. 8, 2023 June 30, 2033 11 sensor(s) 40.067822 -120.693752 1150
POR Portola [private] Feather Oct. 6, 2021 -- 11 sensor(s) 39.817500 -120.496900 1509
SVE Sierraville [private] Feather Jan. 1, 9999 -- 5 sensor(s) 999.000000 999.000000 99
SLY Sly Creek [private] Feather Nov. 12, 2024 -- 1 sensor(s) 39.581406 -121.113784 1080
BKR UC Baker [private] Feather Nov. 4, 2024 Oct. 22, 2027 13 sensor(s) 39.916110 -121.062800 1189
HDW Headworks [private] Green/Duwamish Sept. 26, 2023 -- 8 sensor(s) 47.308880 -121.855690 269
MYD Maywood [private] Green/Duwamish Sept. 1, 2023 -- 12 sensor(s) 47.229853 -121.608979 427
STP Stampede [private] Green/Duwamish Aug. 17, 2026 -- 12 sensor(s) 47.255352 -121.394659 743
FAT Tacoma site 1 [private] Green/Duwamish July 4, 2026 July 4, 2036 0 sensor(s) 32.000000 -108.000003 20
TAC Tacoma site 2 [private] Green/Duwamish July 4, 2026 July 4, 2036 0 sensor(s) 43.000000 -111.000000 256
USGHC USGHC - Grays Harbor College - Aberdeen -- Green/Duwamish Feb. 6, 2026 -- 0 sensor(s) 46.955000 -123.801570 8
USTAC USTAC McMillin Reservoir -- Green/Duwamish Sept. 13, 2023 -- 0 sensor(s) 47.133780 -122.256900 178
YLI Y-Line (Lester) [private] Green/Duwamish Sept. 11, 2023 -- 8 sensor(s) 47.210820 -121.487930 482
HRD Henness Ridge Drive [private] Merced June 4, 2021 -- 6 sensor(s) 37.645500 -119.703760 1866
OSQ Olmsted Quarry [private] Merced Aug. 26, 2008 Dec. 31, 2024 7 sensor(s) 37.810600 -119.509500 2601
SMH Smith Peak [private] Merced Aug. 5, 2010 -- 10 sensor(s) 37.800600 -120.100900 1180
LEE Lee Vining [private] Mono Basin Aug. 28, 2004 -- 8 sensor(s) 37.939600 -119.128400 2183
BEE Beer Can [private] Owens Dec. 5, 2006 -- 8 sensor(s) 37.529000 -118.284300 2768
FSL Fish Slough [private] Owens Dec. 6, 2006 -- 7 sensor(s) 37.479200 -118.403000 1289
GDP Glider Port [private] Owens Dec. 4, 2006 -- 7 sensor(s) 37.521100 -118.295000 2476
OVH Over The Hill [private] Owens Dec. 3, 2006 -- 7 sensor(s) 37.515600 -118.316700 1855
OVL Owens Valley Station [private] Owens Dec. 5, 2006 -- 0 sensor(s) 37.360500 -118.326700 1250
PCC Piute Creek Overlook [private] Owens Dec. 4, 2006 -- 5 sensor(s) 37.514900 -118.299600 2184
SUM Sore Thumb [private] Owens Dec. 6, 2006 -- 8 sensor(s) 37.510800 -118.324800 1578
VLV Valley View [private] Owens Dec. 5, 2006 -- 7 sensor(s) 37.529200 -118.262800 3125
ATP Antler Point [private] Russian Nov. 8, 2017 -- 1 sensor(s) 39.338966 -123.169790 411
AUS Austin Creek [private] Russian Oct. 4, 2022 May 3, 2032 6 sensor(s) 38.564040 -123.014350 381
BBY Bodega Bay [private] Russian Jan. 1, 2017 -- 7 sensor(s) 38.318327 -123.072860 13
USBOD Bodega Bay Launch Site [private] Russian Jan. 1, 2017 -- 1 sensor(s) 38.318629 -123.071526 11
BYS Boyes Creek at Busch Ln [private] Russian June 27, 2017 -- 2 sensor(s) 39.340610 -123.158500 347
BCC Boyes Creek Canyon [private] Russian Sept. 1, 2017 -- 11 sensor(s) 39.340284 -123.163010 317
Cazadero SoloPrecip Cazadero SoloPrecip [private] Russian Jan. 1, 1999 -- 0 sensor(s) 38.577700 -123.159900 999
CLD Cold Creek at Highway 20 [private] Russian Sept. 20, 2017 Aug. 1, 2027 2 sensor(s) 39.243800 -123.121500 259
CPP Cow Pie Pasture [private] Russian Nov. 6, 2017 -- 1 sensor(s) 39.279452 -123.109860 315
DRW Deerwood [private] Russian June 29, 2017 -- 11 sensor(s) 39.197574 -123.159850 280
DAC Dry Creek at Cooley Ranch Rd [private] Russian Sept. 25, 2024 -- 2 sensor(s) 38.789200 -123.155803 157
GAC Galloway Creek at Cooley Ranch Rd [private] Russian Sept. 24, 2024 -- 2 sensor(s) 38.799561 -123.171408 170
GPN Green Pond [private] Russian Nov. 9, 2017 -- 1 sensor(s) 39.240534 -123.009751 694
HDC Hells Delight Canyon [private] Russian Aug. 29, 2017 -- 12 sensor(s) 39.267621 -123.147210 611
IGM Ingram [private] Russian Aug. 27, 2024 -- 14 sensor(s) 38.886230 -123.151320 239
MEW Mewhinney Creek near Cooper [private] Russian Sept. 17, 2017 -- 2 sensor(s) 39.249700 -123.027140 435
MLL Mill Creek at Reeves Canyon Rd [private] Russian Sept. 21, 2017 -- 2 sensor(s) 39.282206 -123.300137 305
NCH North Cow Hillside [private] Russian Nov. 6, 2017 Dec. 31, 2027 1 sensor(s) 39.178497 -123.078060 1068
NCM North Cow Mountain [private] Russian Oct. 7, 2017 Dec. 31, 2027 11 sensor(s) 39.179667 -123.080090 1041
DPR Pasture Ridge [private] Russian Nov. 8, 2017 -- 1 sensor(s) 39.244819 -123.021990 521
PRY Perry Creek near Calpella [private] Russian June 28, 2017 -- 2 sensor(s) 39.202304 -123.155288 237
PVC Potter Valley Central [private] Russian Jan. 14, 2017 -- 13 sensor(s) 39.320908 -123.102820 289
FRS Potter Valley East [private] Russian Nov. 10, 2017 -- 1 sensor(s) 39.304800 -123.082000 310
PVN Potter Valley North [private] Russian June 30, 2017 -- 11 sensor(s) 39.361410 -123.113120 410
RVY Redwood Valley [private] Russian June 22, 2023 -- 13 sensor(s) 39.284997 -123.304860 373
RVP Redwood Valley Pineview [private] Russian Nov. 8, 2017 -- 1 sensor(s) 39.284997 -123.304860 373
SLR Solar Panel [private] Russian Nov. 7, 2017 -- 1 sensor(s) 39.281423 -123.124110 413
UKI Ukiah Water Treatment Plant [private] Russian Jan. 1, 1900 -- 0 sensor(s) 39.160044 -123.193530 182
UPP Upper Pond [private] Russian Nov. 8, 2017 -- 1 sensor(s) 39.278335 -123.143130 530
WAC Warm Springs Creek below Strawberry Creek [private] Russian July 15, 2026 -- 2 sensor(s) 38.702422 -123.090982 159
WHT White Creek near Potter Valley [private] Russian Aug. 27, 2017 -- 2 sensor(s) 39.278090 -123.110880 275
WDG Windy Gap [private] Russian Sept. 17, 2017 -- 11 sensor(s) 39.234289 -123.004980 834
YJR Yellow Jacket Ridge [private] Russian Jan. 1, 9999 -- 1 sensor(s) 39.331519 -123.184000 705
WHA Whale Watch [private] San Diego July 9, 2010 April 27, 2025 6 sensor(s) 32.670700 -117.240700 119
DPP Devils Postpile [private] San Joaquin Aug. 31, 2024 -- 8 sensor(s) 37.629300 -119.084700 2303
BCV Beaumont Cherry Valley [private] Santa Ana Jan. 17, 2024 Aug. 31, 2033 11 sensor(s) 34.012778 -116.960000 534
BBL Big Bear Lake [private] Santa Ana July 4, 2026 July 8, 2027 7 sensor(s) 32.000000 -117.000000 222
BSR Box Springs Reserve [private] Santa Ana Sept. 9, 2024 -- 11 sensor(s) 33.969050 -117.297290 743
CAT Catalina Island [private] Santa Ana Sept. 1, 2021 April 1, 2035 7 sensor(s) 33.446170 -118.482760 35
EDS Etiwanda Downstream [private] Santa Ana Dec. 18, 2023 Oct. 3, 2028 11 sensor(s) 34.158500 -117.513800 541
CUC Rancho Cucamonga [private] Santa Ana Nov. 14, 2024 Sept. 10, 2029 11 sensor(s) 34.168890 -117.633060 735
SAR Santa Ana River [private] Santa Ana Jan. 9, 2027 -- 0 sensor(s) 34.142390 -117.069440 760
SAP Santa Ana River @ Prado Gage House [private] Santa Ana Aug. 22, 2022 -- 0 sensor(s) 33.883617 -117.644917 143
SOD Seven Oaks Dam [private] Santa Ana Feb. 25, 2020 Aug. 15, 2029 8 sensor(s) 34.115555 -117.093611 797
WHS Wild Horse Meadow [private] Santa Ana Jan. 1, 0001 Dec. 31, 2036 12 sensor(s) 34.182620 -116.768010 1
YLP Yellow Post [private] Santa Ana May 19, 2026 Dec. 31, 2036 12 sensor(s) 34.216112 -116.978563 2362
YVW Yucaipa Valley [private] Santa Ana Nov. 22, 2022 Sept. 30, 2027 11 sensor(s) 34.007400 -117.091600 641
MAK Martis Creek -- Truckee Aug. 30, 2024 March 24, 2029 8 sensor(s) 39.328520 -120.122290 1789
DME Dana Meadows [private] Tuolumne Aug. 27, 2004 Dec. 31, 2024 4 sensor(s) 37.896100 -119.257600 2987
FMI Forty Mile [private] Tuolumne June 25, 2008 Dec. 31, 2024 9 sensor(s) 37.773700 -119.861900 1720
GFT Gin Flat [private] Tuolumne Aug. 27, 2004 Dec. 31, 2024 7 sensor(s) 37.766900 -119.774900 2147
GPO Granite Portal [private] Tuolumne Jan. 20, 2022 -- 8 sensor(s) 37.907655 -119.953053 1312
HMD Hodgdon Meadow [private] Tuolumne July 8, 2005 Dec. 31, 2024 10 sensor(s) 37.796400 -119.858600 1395
MRG Merced Grove [private] Tuolumne June 24, 2008 Dec. 31, 2024 7 sensor(s) 37.764100 -119.841800 1810
PST Priest Reservoir [private] Tuolumne Aug. 4, 2010 -- 9 sensor(s) 37.805600 -120.268000 702
SKJ Smoky Jack [private] Tuolumne June 25, 2008 Dec. 31, 2024 8 sensor(s) 37.816600 -119.713000 2180
SUN Sunset Inn [private] Tuolumne Aug. 5, 2010 -- 9 sensor(s) 37.806400 -119.896500 1360
TMD Tuolumne Meadows Water Tank [private] Tuolumne June 30, 2006 Dec. 31, 2024 3 sensor(s) 37.879200 -119.332800 2679
WPO West Portal [private] Tuolumne June 29, 2021 -- 8 sensor(s) 37.813267 -120.287444 639
AZR Alpine Zephyr [private] Upper Yampa June 4, 2026 May 29, 2036 13 sensor(s) 40.669450 -107.048700 2405
CPR Carpenter Ranch [private] Upper Yampa July 25, 2024 June 11, 2029 13 sensor(s) 40.502240 -107.172700 1951
CMC Colorado Mountain College Steamboat Springs [private] Upper Yampa Oct. 5, 2025 June 30, 2035 13 sensor(s) 40.495820 -106.841710 2171
HOW Howe Property [private] Upper Yampa Nov. 3, 2023 -- 13 sensor(s) 40.652780 -107.261710 2032
KNT Knott Ranch [private] Upper Yampa Aug. 21, 2024 -- 13 sensor(s) 40.247790 -107.102790 2585
ELK Lower Elk [private] Upper Yampa Nov. 6, 2023 -- 13 sensor(s) 40.571380 -106.916290 2208
RED Red Creek [private] Upper Yampa Aug. 9, 2025 July 9, 2035 13 sensor(s) 40.771790 -106.983330 2508
SKI Stagecoach Ski [private] Upper Yampa Sept. 14, 2022 -- 13 sensor(s) 40.221710 -106.863080 2892
TCS Todd Creek [private] Upper Yampa April 24, 2026 April 3, 2036 13 sensor(s) 40.135190 -106.848970 2696
BVS Browns Valley School [private] Yuba April 7, 2021 March 23, 2026 12 sensor(s) 39.235860 -121.406210 71
CHZ CW3E @ CSSL -- Yuba Feb. 14, 2024 -- 3 sensor(s) 39.325556 -120.367500 2102
DLA Downieville [private] Yuba Oct. 1, 2019 -- 14 sensor(s) 39.563400 -120.824200 901
DC20 Dry Creek @ Highway 20 [private] Yuba Nov. 1, 2023 -- 0 sensor(s) 39.229996 -121.400122 45
SYR Dry Creek @ Sycamore Ranch [private] Yuba Aug. 4, 2021 -- 0 sensor(s) 39.223670 -121.406892 45
LDM Little Dry Creek @ Marysville Rd [private] Yuba Aug. 5, 2021 -- 2 sensor(s) 39.256694 -121.397056 63
LBH Lower Bath House - SFSU Sierra Nevada Field Campus [private] Yuba Oct. 21, 2020 Dec. 31, 2025 14 sensor(s) 39.624073 -120.577654 1685
NBB New Bullards Bar [private] Yuba Dec. 16, 2019 -- 8 sensor(s) 39.396359 -121.143770 632
NSM North Star Meadow [private] Yuba Aug. 21, 2020 Oct. 1, 2024 11 sensor(s) 39.605249 -121.071594 1235
SIE Sierra City (Disdrometer) [private] Yuba Oct. 12, 2025 -- 1 sensor(s) 39.570003 -120.629997 1397
SKY Skyline Harvest [private] Yuba Oct. 25, 2019 -- 11 sensor(s) 39.470969 -121.091673 836
UDC Upper Dry Creek @ Peoria Road [private] Yuba Aug. 10, 2022 -- 1 sensor(s) 39.251277 -121.350107 72
USYUB USYUB - Kibbe Road, Marysville [private] Yuba Dec. 12, 2019 -- 0 sensor(s) 39.220581 -121.482377 34