Parameters

Description

Testing situation

Instruments

Sampling Period

Data Period

Number of Samples

T (˚C)

Temperature

In-Situ

Thermometer

One Sample Every Month

Jan.-2008 to Dec.-2018

132

pH

Potential hydrogen

In-Situ + In Lab

pH meter, La Motte

One Sample Every Month

Jan.-2008 to Dec.-2018

132

EC (µS/cm)

Electrical Conductivity

In-Situ

Conductivity Meter, La Motte

One Sample Every Month

Jan.-2008 to Dec.-2018

132

TDS (mg/l)

Total Dissolved Solids

In-Situ

TDS Meter, La Motte

One Sample Every Month

Jan.-2008 to Dec.-2018

132

DO (mg/l)

Dissolved Oxygen

In-Situ

DO Gauge, La Motte

One Sample Every Month

Jan.-2008 to Dec.-2018

132

SO 4 2 (mg/l)

Sulfate

In Lab

Spectrophotometry. Method H3450-QNT. Powder pillows Hach 8051 Cat number 2106769

One Sample Every Month

Jan.-2008 to Dec.-2018

132

NO2− (mg/l)

Nitrite

In Lab

Spectrophotometry. Method H2610. FXD Nitrite, low range, Diazotisation method, powder pillows. Hach 8507. NitriVer 3

One Sample Every Month

Jan.-2008 to Dec.-2018

132

NO3− (mg/l)

Nitrate

In Lab

Spectrophotometry. Method H2520. QNT Nitrate, Mid range, Cadmium reduction method, powder pillows. Hach method 8171 Nitra Ver 5

One Sample Every Month

Jan.-2008 to Dec.-2018

132

PO 4 3 (mg/l)

Phosphate

In Lab

Spectrophotometry. Method H3035-QNT, Phosphorous, reactive, PhosVer 3, Test N, tube procedure. Hach 8048 Cat number 2106069

One Sample Every Month

Jan.-2008 to Dec.-2018

132

NH3 (mg/l)

Ammonia

In Lab

Ammonia Ionic strength adjuster, powder pillows. Cat 2980699. Ion selective electrode

One Sample Every Month

Jan.-2008 to Dec.-2018

132

Salinity (mg/l)

Salinity

In Lab

Sal Portable meter, La Motte

One Sample Every Month

Jan.-2008 to Dec.-2018

132