BCCZO -- Groundwater Chemistry -- (GGU_GW_1-6_Array) -- Gordon Gulch: Upper -- (2011-2020)

Groundwater samples were collected within the Boulder Creek Watershed at Gordon Gulch from 2011 to current. Samples were filtered by Boulder Creek CZO Water Chemistry Lab with 0.45µm and 1µm filters. Samples were analyzed for conductivity, major ions, alkalinity, nutrients and organics, and water isotopes. Major ions analyzed included H+, Ca+, K+, Mg2+, Na+, NH4+, Cl-, NO3-, SO4-, Si, and SiO2. Nutrients and organics analyzed mainly included DOC, DON, TDN, IP, DOP, and TDP. Water isotopes analyzed included O18 and D.

Sensor array IDs and descriptions-

GGU_GW_1_Array

GGU_GW_2_Array

GGU_GW_3_Array

GGU_GW_4_Array

GGU_GW_5_Array

GGU_GW_6_Array

* Each Array contains

Manual Measurement, Groundwater Well, Water Height, Water height measurement

Sample Coll: Manual, Groundwater Well, Water Chemistry, Groundwater sampling site