Канал: KS Goh (Environ. Monitoring)

Biofilter/Bioreactor, Jim May Park, Santa Maria

Biofilter/Bioreactor, Jim May Park, Santa Maria

Pesticide Registration Evaluation Model v5 (PREM 5.0)

Pesticide Registration Evaluation Model v5 (PREM 5.0)

Pleasant Grove Creek @ Veteran's Park, Roseville, Calif. (PGC040)

Pleasant Grove Creek @ Veteran's Park, Roseville, Calif. (PGC040)

Alder Creek, Folsom, California (FOL100)

Alder Creek, Folsom, California (FOL100)

Pleasant Grove Creek @ Opal & Northpark, Roseville, California (PGC022)

Pleasant Grove Creek @ Opal & Northpark, Roseville, California (PGC022)

Pesticide Use Reporting (PUR)

Pesticide Use Reporting (PUR)

Alamo River @ Garst Rd, Imperial County, California, USA

Alamo River @ Garst Rd, Imperial County, California, USA

New River @ Lack Road, Imperial Co., Calif. USA

New River @ Lack Road, Imperial Co., Calif. USA

The Development and Current State of USEPA Pesticide Water Models

The Development and Current State of USEPA Pesticide Water Models

Palo Verde Outfall Drain @ Clark Way, Imperial County, Calif., USA

Palo Verde Outfall Drain @ Clark Way, Imperial County, Calif., USA

Malva Drain near Park Ave, Imperial County, Calif., USA

Malva Drain near Park Ave, Imperial County, Calif., USA

Holtville Main Drain @ HWY 115, Imperial County, Calif., USA

Holtville Main Drain @ HWY 115, Imperial County, Calif., USA

Alamo River @ Rutherford Rd, Imperial County, Calif., USA

Alamo River @ Rutherford Rd, Imperial County, Calif., USA

Palo Verde Drain @ Riverside County, Calif, USA

Palo Verde Drain @ Riverside County, Calif, USA

Verde Drain @ Bonds Corner Road (Alamo River), Calif., USA

Verde Drain @ Bonds Corner Road (Alamo River), Calif., USA

Outfall Drain @ Hwy 78, Palo Verde, Calif., USA

Outfall Drain @ Hwy 78, Palo Verde, Calif., USA

Alamo River @ Garst Road, Salton Sea, Calif., USA

Alamo River @ Garst Road, Salton Sea, Calif., USA

Vail Drain @ Young Road, Salton Sea, Calif., USA

Vail Drain @ Young Road, Salton Sea, Calif., USA

Coyote Creek @ Montague Expy, Santa Clara, Calif., USA

Coyote Creek @ Montague Expy, Santa Clara, Calif., USA

Guadalupe River @ Trimble Road. Santa Clara, Calif. USA

Guadalupe River @ Trimble Road. Santa Clara, Calif. USA

California’s Surface Water Ambient Monitoring Program Pesticide Water Quality Story. Greg Gearheart

California’s Surface Water Ambient Monitoring Program Pesticide Water Quality Story. Greg Gearheart

California Environmental Data Exchange Network. Jarma Bennett

California Environmental Data Exchange Network. Jarma Bennett

Stream Pollution Trends Monitoring Program (SPoT). Dawit Tadesse PhD

Stream Pollution Trends Monitoring Program (SPoT). Dawit Tadesse PhD

Copper Pollution in California Marinas. April DaSilva PhD

Copper Pollution in California Marinas. April DaSilva PhD

Dept. Pesticide Regulation Chlorpyrifos Mitigation. Nan Singhasemanon

Dept. Pesticide Regulation Chlorpyrifos Mitigation. Nan Singhasemanon

Dept. Pesticide Regulation’s Surface Water Database (SURF). Xuyang Zhang PhD

Dept. Pesticide Regulation’s Surface Water Database (SURF). Xuyang Zhang PhD

Indoor Pesticide Use and Mass Flux in a Wastewater Catchment. Jennifer Teerlink, Ph.D.

Indoor Pesticide Use and Mass Flux in a Wastewater Catchment. Jennifer Teerlink, Ph.D.

Quick Start Guide: Surface Water Monitoring Prioritization Model

Quick Start Guide: Surface Water Monitoring Prioritization Model

Pesticide Monitoring Prioritization Model

Pesticide Monitoring Prioritization Model

California Pesticide Registration Evaluation

California Pesticide Registration Evaluation

Pleasant Grove Creek 040

Pleasant Grove Creek 040

Pleasant Grove Creek 021

Pleasant Grove Creek 021

Pleasant Grove Creek 022

Pleasant Grove Creek 022

The Potential of Two Passive Samplers to Measure Pesticides in California Surface Waters

The Potential of Two Passive Samplers to Measure Pesticides in California Surface Waters

Methodology for Prioritizing Pesticides for Surface Water Monitoring in Agricultural and Urban Areas

Methodology for Prioritizing Pesticides for Surface Water Monitoring in Agricultural and Urban Areas

California Pesticide Use Reporting

California Pesticide Use Reporting

Effect Assessment and Regulation of Pesticide Mixtures in Aquatic Ecosystems

Effect Assessment and Regulation of Pesticide Mixtures in Aquatic Ecosystems

Environmental Fate of Pesticides II: Case Studies

Environmental Fate of Pesticides II: Case Studies

Environmental Fate of Pesticides Part I: Environmental Chemistry Principles

Environmental Fate of Pesticides Part I: Environmental Chemistry Principles

SQL & Mapping of Pesticide Use Data

SQL & Mapping of Pesticide Use Data

Pyrethroid Detections in Urban Surface Waters Post Regulations

Pyrethroid Detections in Urban Surface Waters Post Regulations

Effect-Based Tools: Monitoring & Predicting Aquatic Ecotoxicological Effects of Chemicals (Part II)

Effect-Based Tools: Monitoring & Predicting Aquatic Ecotoxicological Effects of Chemicals (Part II)

Effect-Based Tools: Monitoring & Predicting Aquatic Ecotoxicological Effects of Chemicals (I)

Effect-Based Tools: Monitoring & Predicting Aquatic Ecotoxicological Effects of Chemicals (I)

DPR's Surface Water Database in Google Fusion Table & ArcGIS map

DPR's Surface Water Database in Google Fusion Table & ArcGIS map

Agriculture Pesticide Runoff Modeling

Agriculture Pesticide Runoff Modeling

Prioritization of Pesticides for Surface Water Monitoring

Prioritization of Pesticides for Surface Water Monitoring

Forms & Fate of Pyrethroids in Municipal Wastewater

Forms & Fate of Pyrethroids in Municipal Wastewater

Pesticide Washoff from Concrete Surfaces: Characterization & Prediction

Pesticide Washoff from Concrete Surfaces: Characterization & Prediction

Passive Samplers for Pesticides in Surface Water

Passive Samplers for Pesticides in Surface Water

Attenuation Processes and Surfactant Effect in Pyrethroid Washoff from Concrete

Attenuation Processes and Surfactant Effect in Pyrethroid Washoff from Concrete

Loose Particles and Pesticide Runoff from Urban Hard Surfaces

Loose Particles and Pesticide Runoff from Urban Hard Surfaces

Pesticides Runoff from Concrete Pad and Wall

Pesticides Runoff from Concrete Pad and Wall

Monitoring for Pesticides in Urban Runoff in Southern California

Monitoring for Pesticides in Urban Runoff in Southern California

Pesticides Monitoring in Urban Surface Waters, California 2008-2012

Pesticides Monitoring in Urban Surface Waters, California 2008-2012

Perimeter Ant Treatments

Perimeter Ant Treatments

Surface Water Regulations for Nonagricultural Pesticides

Surface Water Regulations for Nonagricultural Pesticides

Lost Hills Fumigation Trials

Lost Hills Fumigation Trials

Insecticidal Ant Control: Treatment Efficacy and Insecticide Runoff

Insecticidal Ant Control: Treatment Efficacy and Insecticide Runoff

New Pesticide Analytical Methods and Applications (2012)

New Pesticide Analytical Methods and Applications (2012)

Reclamation Ditch, Salinas

Reclamation Ditch, Salinas

Soil Sampling Techniques: Hand Auger & Direct Push Probe

Soil Sampling Techniques: Hand Auger & Direct Push Probe

CLAM: Continuous Low-Level Aquatic Monitoring

CLAM: Continuous Low-Level Aquatic Monitoring

Passive Samplers for Pesticides in Water

Passive Samplers for Pesticides in Water

Assessing Risk of US EPA Authorized Pesticide Uses to ESA Listed Pacific Salmonids

Assessing Risk of US EPA Authorized Pesticide Uses to ESA Listed Pacific Salmonids

Measuring Water Quality, Physical Characteristics, and Habitat Parameters of Wadable Streams

Measuring Water Quality, Physical Characteristics, and Habitat Parameters of Wadable Streams

ELISA Kit

ELISA Kit

Bed Sediment Sampling

Bed Sediment Sampling

Splitting Water Samples

Splitting Water Samples

Hester Dendy Sampler for Aquatic Macroinvertebrates

Hester Dendy Sampler for Aquatic Macroinvertebrates

Sonde Multiparameter Water Quality Meter

Sonde Multiparameter Water Quality Meter

Cornell Micro Sprinkler Infiltrometer

Cornell Micro Sprinkler Infiltrometer

Kemmerer Sampler for Surface Water

Kemmerer Sampler for Surface Water

Using ISCO 6700 Surface Water Autosampler

Using ISCO 6700 Surface Water Autosampler

Soil Texture Analysis: Hydrometer Method

Soil Texture Analysis: Hydrometer Method

Measuring Soil Hydraulic Conductivity

Measuring Soil Hydraulic Conductivity

Soil Sampling: Eijkelkamp Sampling Rings

Soil Sampling: Eijkelkamp Sampling Rings

Total Organic Carbon Analysis for Sediment

Total Organic Carbon Analysis for Sediment

Doppler Flow Meter

Doppler Flow Meter

Flow Meters & Flumes

Flow Meters & Flumes

Pleasant Grove Creek (025) @ Bridgeside Ct.

Pleasant Grove Creek (025) @ Bridgeside Ct.

Pleasant Grove Creek (019) @ Opal & Northpark

Pleasant Grove Creek (019) @ Opal & Northpark

Pleasant Grove Creek (015) @ Paul Dugan Park

Pleasant Grove Creek (015) @ Paul Dugan Park

Suspended Sediment Concentration

Suspended Sediment Concentration

Total Organic Carbon Analysis for Water I : Equipment Prep

Total Organic Carbon Analysis for Water I : Equipment Prep

Total Organic Carbon Analysis for Water III : Sample Prep & Analysis

Total Organic Carbon Analysis for Water III : Sample Prep & Analysis

Total Organic Carbon Analysis for Water II : Calibration Curves

Total Organic Carbon Analysis for Water II : Calibration Curves

Mary-Ann on Leadership

Mary-Ann on Leadership