GSP Annual Report
1-005 SCOTT RIVER VALLEY
2023 (OCT. 2022 - SEP. 2023)
Single Annual Report
GSP Annual Report Information
Correspondences
Comments
03/27/2024 9:38 AM
2023 (OCT. 2022 - SEP. 2023)
Single Annual Report
A Groundwater Extraction
Total Groundwater Extractions (AF)
37,000
Water Use Sectors
1,000
0
36,000
0
0
0
0
B Groundwater Extraction Methods
Meters
0
Electrical Records
0
Land Use
0
Groundwater Model
36,000
Estimate
60-70 %
Estimated values are based on the Scott Valley Intergrated Hydrologic Model with a 30% reduction in groundwater pumping due to local cooperative solutions (LCS) developed under the State Water Resources Control Board (SWRCB's) Drought Emergency Order for Scott Valley
Accuracy based on uncertainty in inputs and model uncertainty.
Other
1,000
Estimate
Other
Urban groundwater extraction is estimated as 1,000 acre-feet, calculated based ond a Scott Valley population of 3,520 people (per the 2019 Basin prioritization).
Accuracy dependant on the accuracy of the population and accuracy of the estimated water use per person used to calculate urban groundwater exraction.
C Surface Water Supply
Total Surface Water Supply (AF)
26,000
Methods Used to Determine
The value is estimated using the current calibration of the soil water budget model used by the UC Davis Scott Valley Intergrated Hydrologic Model, and includes the estimtate from the soil water budget model published by Foglia et al., 2013a,b, available at http://groundwater.ucdavis.edu/Research/ScottValley/. A drought emergency curtailment order went into effect for the growing season of 2022, but is not thought to have reduced the amount of surface water use significantly compared to the full allocation of previous years.
Water Source Types
0
0
0
26,000
0
0
0
0
D Total Water Use
Total Water Use (AF)
63,000
Methods Used to Determine
Sum of surface and groundwater use.
Water Source Types
37,000
26,000
0
0
0
Water Use Sectors
1,000
0
36,000
0
0
0
26,000
Surface water use is not divided into water use sectors and is estimated as a total value.
E Change in Storage
Method used to calculate change in storage
The WY 2023 change in storage is calculated by the Scott Valley Integrated Hydrologic Model (SVIHM).
F Monitoring Network Module
G PMA Module
PMA Implementation Updates Implementation Update Export (CSV) PMA Export (CSV)
| PMA ID | PMA Name | Lead GSA | Status | # Updates during WY |
|---|---|---|---|---|
| 1-002.01_PMA_8 | Well Drilling Permits | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_9 | Groundwater Use Restrictions | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_10 | Administrative Permit Process for Groundwater Extraction for use Off-Parcel from Which it was extracted | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_11 | Watermaster Program | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_12 | Scott River Water Trust Leasing Program | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_13 | Scott River Tailings Streamflow and Ecological Benefit Planning Restoration Projects | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_14 | South Fork Scott River Floodplain Connectivity Project Description | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_15 | Patterson Creek Wood Loading | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_16 | French Creek Wood & Gravel Enhancement | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_17 | Irrigation Improvements | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_18 | Lower Scott River Side Channel Connectivity and Habitat Enhancement project | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_19 | Scott River Groundwater Monitoring | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_20 | Avoiding Significant Increase of Total Net Groundwater Use from the Basin | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_21 | Beaver Dam Analogues | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_22 | High Mountain Lakes | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_23 | Upslope Water Yield Projects | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_24 | East Fork Scott Project | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_25 | Irrigation Efficiency Improvements | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_26 | Stockwater diversion and delivery system Improvements | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_27 | MAR & ILR - NFWF Scott Recharge Project | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_28 | MAR & ILR | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_29 | Voluntary Managed Land Repurposing | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_30 | Well inventory Program | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_31 | Instream Habitat Improvement on the East Fork Scott River | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_32 | Scott River Basin Stream Flow Monitoring | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_33 | Alternative, lower ET crops | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_34 | Floodplain Reconnection/ Expansion | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_35 | Reservoirs | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_36 | Sediment Removal and River Restoration | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
| 1-005_PMA_37 | Strategic Groundwater Pumping Restriction | Siskiyou County Flood Control and Water Conservation District GSA - Scott River | Submitted | 0 |
