RGDSS Ground Water Model
RGDSS
G
dW
M d l
and
Response Functions
San Luis Valley Advisory Committee
January 23 2014
January 23, 2014
Outline
• Quick review of previous discussions:
Quick review of previous discussions:
– Individual well stream depletions
– Ground water model water budget
Ground water model water budget
• RGDSS Ground Water Model Estimate of St
Stream Depletions
D l ti
• Response Functions Water Budget
Water Budget
Example
Example
Example
Example
Water Budget
Water Budget
Response Functions
Response Functions
• Objectives of the Response Functions:
Objectives of the Response Functions:
– Simplified way to relate the operations of the wells to Stream Depletions
wells to Stream Depletions
– Captures the essential behaviors of the RGDSS Ground Water Model
Ground Water Model
– Able to be operated by RGWCD staff, DWR staff, and other non‐modelers
Water Budget
Water Budget
Response Function Example
Response Function Example
• Subdistrict No. 1 ARP 2012 Submittal
Subdistrict No 1 ARP 2012 Submittal
Response Function Example
Response Function Example
• What if the 2012 estimate was 50,000 af?
What if the 2012 estimate was 50 000 af?
Response Function Example
Response Function Example
• What if the 2012 estimate was 500,000 af?
What if the 2012 estimate was 500 000 af?
Response Function Example
Response Function Example
• What if 2013 and 2014 are also 500,000 af?
What if 2013 and 2014 are also 500 000 af?