Watershed Science (Pre-fall 2022)

Why study Watershed Science?

The watershed science track trains students in the principles of hydrology, climate as it relates to water, water law, public policy, and links to ecology and soils. Water is a key resource in the western US and in much of the developed World. Watersheds are the natural geographic unit for water management and science, and encompass issues like water quality, water supply, flood management, biodiversity, and climate change. Students in this track are likely to pursue careers in water and watershed management, environmental consulting, government agencies, and environmental non-profits. The track is also very good preparation for graduate school in ecology, hydrology, environmental policy, or especially interdisciplinary environmental management programs.

Preparatory Subject Matter Requirements
Course IDsCourse TitleUnits
Written and Oral Expression
UWP 101 or any course from the UWP 102 or 104 seriesUpper Division Writing4
CMN 1, 3V, 3Y, or DRA 10Communication4
Biological Sciences
BIS 2AEssentials of Life on Earth5
BIS 2BPrinciples of Ecology and Evolution  5
BIS 2CBiodiversity and the Tree of Life5
Geology choose one of the following
GEL 1The Earth4
GEL 50Physical Geology3
Chemistry
CHE 2A or 2AHGeneral Chemistry5
CHE 2B or 2BHGeneral Chemistry5
Physics Complete either 1AB or 7ABC
Physics 1AGeneral Physics3
Physics 1BGeneral Physics3
Physics 7AGeneral Physics4
Physics 7BGeneral Physics4
Physics 7CGeneral Physics4
Economics
ECN 1A, 1AV, or 1AYPrinciples of Microeconomics4
Mathematics
MAT 16A and 16BShort Calculus3, 3
MAT 17A and 17BCalculus for Biology & Medicine4, 4
MAT 19A and 19B and 19CCalculus for Data-Driven Applications4, 4, 4
MAT 21A and 21BCalculus4, 4
Environmental Science and Policy
ESP 1Environmental Analysis4
Depth Subject Matter Requirements
NOTE: Students graduating with this major are required to attain at least a C average (2.0 GPA) in all courses taken at the university in Depth Subject Matter and pass all coursework. See requirements of the College of Agriculture & Environmental Science in the UC Davis General Catalog.
Course IDsCourse TitlePrerequisitesUnits
Global Environment
ESM 120Global Environmental InteractionsOne college-level chemistry and biology course4
Ecology (Choose one of the following)
ESP 100General EcologyBIS 2A-C; MAT 16A-B or 17A-B or 21A-B; STA 13 recommended4
EVE 101Introduction to EcologyBIS 2A-C; MAT 16A-B or 17A-B or 21A-B; or equivalent4
Policy
ESP 162Environmental PolicyECN 1A or ECN 1AV or ECN 1AY4
Statistics (Choose one of the following - Statistics 100 recommended)
STA 13Elementary StatisticsTwo years of high school algebra or equivalent in college4
STA 100Applied Statistics for Biological SciencesMAT 16B or 17B or 21B with a C- or better4
Environmental Monitoring (Choose one of the following)
ATM 124Meteorological Instruments & ObservationsATM 603
ESM 108Environmental MonitoringESP 100 or EVE 101 or SSC 100 or WFC 100 or equivalent3
ESP 151LLimnology LaboratoryESP 151 (may be concurrent)3
ESP 179Environmental Impact AssessmentESP 1 or the equivalent4
Environmental Data Science (Choose one of the following)
ABT/LDA 150Introduction to GISNone4
ESP 106Environmental Data ScienceSTA 13 or 32 or 100 (can be concurrent)4
Internship
ESM/ESP 92 or 192Internship

Upper division standing, permission of instructor

Variable unit – must take at least 3 units of internship
May complete internship in a different area with prior approval
(e.g.: PLS, SSC, ATM)

3
Capstone
ESM 195Integrating Env Science & ManagementSenior standing in ESM2
Honors Thesis (Optional)
ESM 194HSenior Honors Thesis

Senior standing, Overall GPA of 3.50 or higher

Consent of the lead faculty advisor

2-6
Track Courses
NOTE: Courses taken for the depth subject matter or track cannot be used to fulfill more than one major requirement.
Course IDsCourse TitlePrerequisitesUnits
Select one course
ESM 121Water Science & ManagementPHY 10 or GEL 13
HYD 10Water, Power, SocietyNone3
Complete
SSC 100Principles of Soil ScienceCollege-level course in each of CHE, PHY, BIS, and GEL recommended5
Select two hydrology courses
ESM 100 orPrinciples of Hydrologic ScienceCHE 2B; MAT 16B; PHY 7A or 9A4
HYD 141Physical HydrologyPHY 9B, MAT 21B4
ESM 108Environmental MonitoringEntry level course in the environmental sciences3
HYD 142Systems HydrologyHYD 141 or ECI 1424
HYD 143**Hydrological Processes in EcosystemsHYD 10 or 141 or ESP 1 or ESM 100 or ESM 108 or ESM 120 or GEL 1 or 50 or SSC 1003
HYD 145Water Science and DesignHYD 141 or ESM 100; MAT 16B or 17B or 21B or consent of instructor4
Note: Cannot complete this section with ESM 100 and HYD 141
Select one geology course
ESP 151LLimnology LabESP 151 (can be concurrent)3
GEL 35RiversNone3
GEL 136Ecogeomorphology of Rivers & StreamsEnrollment by application only, not offered every year5
GEL 140**Intro to Process GeomorphologyGEL 1 or 50; MAT 16B or 17B or 21B4
Select one GIS course
ABT 181N*Concepts & Methods in GISLDA 150 or consent of instructor4
ABT/HYD 182**Environmental Analysis with GISABT 150 or equiv GIS experience, biology and/or ecology courses rec.4
Select one soil science course
SSC 105Field Studies of Soils in CA EcosystemsSummer field course5
SSC 118Soils in Land Use & the EnvironmentSSC 100 or equivalent recommended4
SSC 120Soil Genesis, Morphology, & ClassificationSSC 100; GEL 50 recommended5
Select two environmental studies courses
ESP 166Ocean & Coastal PolicyESP 13
ESP 168AMethods of Env Policy AnalysisESP 1 or 10; STA 13 or 100; ECN 1A or 1AV or 1AY; ECN 100A recommended5
ESP 169**Water Policy & PoliticsPOL 1 or ECN 1A recommended3
ESP 172Public Lands ManagementECN 1A and POL 1 recommended4
ESP 174Environmental Justice Policy & PracticeESP 1 or the equivalent4
ESP 179Environmental Impact AssessmentESP 1 or the equivalent4
HYD 150Water LawConsent of instructor or upper division standing3
SOC 160Sociology of the EnvironmentSOC 1 or 2 or 3 recommended4
Complete
ATM 133BiometeorologyMAT 16B; One course in a biological discipline or consent of instructor4
Select one aquatic habitats course
ESP 151LimnologyBIS 2A; BIS 2B; BIS 2C and ESP 100 or EVE 101 recommended4
EVE 115*Marine EcologyESP 100 or EVE 101 or BIS 2B, or consent of instructor4
WFC 120Biology & Conservation of FishesBIS 2A-C: upper division ecology course recommended3
WFC 134HerpetologyBIS 2A-C; upper division ecology course recommended3