CSN Documentation

Image: a metropolitan area surrounded by pollution; via Pixabay.

Data Validation Guide

CSN Validation Guide

Quick Reference Guide

CSN Data Validation & DART Webinar (with EPA, UC Davis, and Sonoma Technology):

CSN Validation Training Webinar Video – July 2019

CSN Validation Training Webinar Slides – July 2019

 

Project Documentation

Quality Assurance Project Plan

Annual Reports

2016 Report

2017 Report

2018 Report

 

Data Advisories

Vanadium Calibration Bias

Carbon Analyzer Signal Integration Threshold Modified

XRF Protocol Change

Intermittent Contamination of Cr & Ni

 

Standard Operating Procedures

X-Ray Fluorescence Analysis

X-Ray Fluorescence Analysis of Aerosol Deposits on PTFE Filters

TI302A: LN2 Fills and Calibrations

TI302B: Receiving and Inventorying of CSN Samples

TI302C: Sample Changes for 8-Position Trays

TI302D: Quality Assurance / Quality Checks(QA / QC) of XRF Performance

Ions and Carbon Analysis (DRI)

Cation Analysis of Filter Extracts and Precipitation Samples by Ion Chromatography using the DIONEX ICS-5000 System (#2-228r2)

DRI Model 2015 Multiwavelenth Thermal/Optical Carbon Analysis(TOR/TOT) of Aerosol Filter Samples -- Method IMPROVE_A for the CSN

Anion Analysis of Filter Extracts and Precipitation Samples by Ion Chromatography using the DIONEX ICS-5000 System for the Chemical Speciation Network

Data Processing and Validation

Processing and Validating Raw Data

TI801A: CSN Data Ingest

TI801B: CSN Data Processing

TI801C: CSN Data Validation

TI801D: Data Delivery

Long-Term Archiving of Filters and Extracts

UCD CSN Standard Operating Procedure #901