Groundwater Basin Boundary Descriptions - San Francisco Region (2-XXX Basins)
This dataset includes the official groundwater basin boundary descriptions for California's 515 groundwater basins. To make locating descriptions easier, they have been organized by region. This resource contains descriptions for basins that start with the number two (2-XXX) indicating they are located in the San Francisco Region
Data files
Supporting files
| Data title and description | Access data | File details | Last updated |
|---|---|---|---|
2-001_Petaluma Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Petaluma Valley (2-001) groundwater basin. | PDF | 08/11/23 | |
2-002.01_Napa-Sonoma Valley_Napa Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Napa-Sonoma Valley - Napa Valley (2-002.01) groundwater basin. | PDF | 08/11/23 | |
2-002.02_Napa-Sonoma Valley_Sonoma Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Napa-Sonoma Valley - Sonoma Valley (2-002.02) groundwater basin. | PDF | 08/11/23 | |
2-002.03_Napa-Sonoma Valley_Napa-Sonoma Lowlands_BasinBoundaryDescription This file contains the official basin boundary description for the Napa-Sonoma Valley - Napa-Sonoma Lowlands (2-002.03) groundwater basin. | PDF | 08/11/23 | |
2-003_Suisun-Fairfield Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Suisun-Fairfield Valley (2-003) groundwater basin. | PDF | 08/11/23 | |
2-004_Pittsburg Plain_BasinBoundaryDescription This file contains the official basin boundary description for the Pittsburg Plain (2-004) groundwater basin. | PDF | 08/11/23 | |
2-005_Clayton Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Clayton Valley (2-005) groundwater basin. | PDF | 08/11/23 | |
2-006_Ygnacio Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Ygnacio Valley (2-006) groundwater basin. | PDF | 08/11/23 | |
2-007_San Ramon Valley_BasinBoundaryDescription This file contains the official basin boundary description for the San Ramon Valley (2-007) groundwater basin. | PDF | 08/11/23 | |
2-008_Castro Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Castro Valley (2-008) groundwater basin. | PDF | 08/11/23 | |
2-009.01_Santa Clara Valley_Niles Cone_BasinBoundaryDescription This file contains the official basin boundary description for the Santa Clara Valley - Niles Cone (2-009.01) groundwater basin. | PDF | 08/11/23 | |
2-009.02_Santa Clara Valley_Santa Clara_BasinBoundaryDescription This file contains the official basin boundary description for the Santa Clara Valley - Santa Clara (2-009.02) groundwater basin. | PDF | 08/11/23 | |
2-009.03_Santa Clara Valley_San Mateo Plain_BasinBoundaryDescription This file contains the official basin boundary description for the Santa Clara Valley - San Mateo Plain (2-009.03) groundwater basin. | PDF | 08/11/23 | |
2-009.04_Santa Clara Valley_East Bay Plain_BasinBoundaryDescription This file contains the official basin boundary description for the Santa Clara Valley - East Bay Plain (2-009.04) groundwater basin. | PDF | 08/11/23 | |
2-010_Livermore Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Livermore Valley (2-010) groundwater basin. | PDF | 08/11/23 | |
2-011_Sunol Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Sunol Valley (2-011) groundwater basin. | PDF | 08/11/23 | |
2-019_Kenwood Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Kenwood Valley (2-019) groundwater basin. | PDF | 08/11/23 | |
2-022_Half Moon Bay Terrace_BasinBoundaryDescription This file contains the official basin boundary description for the Half Moon Bay Terrace (2-022) groundwater basin. | PDF | 08/11/23 | |
2-024_San Gregorio Valley_BasinBoundaryDescription This file contains the official basin boundary description for the San Gregorio Valley (2-024) groundwater basin. | PDF | 08/11/23 | |
2-026_Pescadero Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Pescadero Valley (2-026) groundwater basin. | PDF | 08/11/23 | |
2-027_Sand Point Area_BasinBoundaryDescription This file contains the official basin boundary description for the Sand Point Area (2-027) groundwater basin. | PDF | 08/11/23 | |
2-028_Ross Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Ross Valley (2-028) groundwater basin. | PDF | 08/11/23 | |
2-029_San Rafael Valley_BasinBoundaryDescription This file contains the official basin boundary description for the San Rafael Valley (2-029) groundwater basin. | PDF | 08/11/23 | |
2-030_Novato Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Novato Valley (2-030) groundwater basin. | PDF | 08/11/23 | |
2-031_Arroyo Del Hambre Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Arroyo Del Hambre Valley (2-031) groundwater basin. | PDF | 08/11/23 | |
2-032_Visitacion Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Visitacion Valley (2-032) groundwater basin. | PDF | 08/11/23 | |
2-033_Islais Valley_BasinBoundaryDescription This file contains the official basin boundary description for the Islais Valley (2-033) groundwater basin. | PDF | 08/11/23 | |
2-035_Westside_BasinBoundaryDescription This file contains the official basin boundary description for the Westside (2-035) groundwater basin. | PDF | 08/11/23 | |
2-036_San Pedro Valley_BasinBoundaryDescription This file contains the official basin boundary description for the San Pedro Valley (2-036) groundwater basin. | PDF | 08/11/23 | |
2-037_South San Francisco_BasinBoundaryDescription This file contains the official basin boundary description for the South San Francisco (2-037) groundwater basin. | PDF | 08/11/23 | |
2-038_Lobos_BasinBoundaryDescription This file contains the official basin boundary description for the Lobos (2-038) groundwater basin. | PDF | 08/11/23 | |
2-039_Marina_BasinBoundaryDescription This file contains the official basin boundary description for the Marina (2-039) groundwater basin. | PDF | 08/11/23 | |
2-040_Downtown_BasinBoundaryDescription This file contains the official basin boundary description for the Downtown (2-040) groundwater basin. | PDF | 08/11/23 |