Estero Municipal Improvement District
610 Foster City Boulevard
Foster City, California 94404-2299
Phone (650) 286-3270 Fax (650) 345-4626
Service Area
Estero Municipal Improvement District is located in central San Mateo County immediately adjacent to the Bay, and serves the City of Foster City and a part of the City of San Mateo, an area predominantly residential with a broad cross-section of commercial and light industrial development.
System
Profile
|
Area Size |
4 square miles |
|
Service Population |
35,556 |
|
Number of Accounts |
7,210 |
|
Number of SF RWS Connections |
1 |
|
Connections To SF RWS Mains |
Crystal Springs #2 |
|
Avg. Day Demand (mgd) |
3.98 |
|
Avg. Day Purchases From SF RWS (mgd) |
3.98 |
|
% Demand Met With SF RWS Supplies |
100.0% |
|
Maximum Local Water Production (mgd) |
0 |
|
Alternative Supply Sources |
None |
|
Interties With Other Agencies |
CWS - San Mateo, Mid-Peninsula Water District |
|
Local Storage (mg) |
20 |
|
Days of Storage |
2.0 - EMID can meet the 8 hr. criteria on maximum day |
Summary
Estero Municipal Improvement District’s sole source of supply is SF RWS through a turnout located on Crystal Springs Road in the City of San Mateo. Water from the turnout fills storage tanks located in the northwest corner of the district.
The distribution system consists of 2 water pressure reducing stations, 4 storage tanks, 1 pump station, and 1 pressure zone.
EMID has connections in the southern half of the district to CWS - San Mateo and the Mid-Peninsula Water District for emergency water supply.
Water Supply and Demand
|
Supply by Source |
Actual |
Actual |
Actual |
Actual |
|
San Francisco Water |
2,101,104 |
1,887,409 |
1,833,938 |
1,939,984 |
|
Local Groundwater |
0 |
0 |
0 |
0 |
|
Surface Water |
0 |
0 |
0 |
0 |
|
Recycled Water |
0 |
0 |
0 |
0 |
|
Other |
0 |
0 |
0 |
0 |
|
Total |
2,101,104 |
1,887,409 |
1,833,938 |
1,939,984 |
|
mgd equivalent |
4.31 |
3.87 |
3.76 |
3.98 |
|
|
|
|
|
|
|
Demand by Sector |
|
|
|
|
|
Residential |
1,205,764 |
1,068,179 |
992,677 |
1,017,510 |
|
Commercial/Industrial |
146,934 |
157,708 |
176,433 |
199,844 |
|
Other |
22,514 |
21,665 |
23,880 |
26,172 |
|
Dedicated Irrigation |
565,250 |
482,115 |
364,998 |
413,836 |
|
Non-Revenue Water |
160,642 |
156,742 |
275,950 |
282,622 |
|
Total |
2,101,104 |
1,887,409 |
1,833,938 |
1,939,984 |
|
mgd equivalent |
4.34 |
4.31 |
3.76 |
3.98 |
|
|
|
|
|
|
|
Per Capita Use |
Actual |
Actual |
Actual |
Actual |
|
Residential |
66 |
66 |
54 |
59 |
|
Gross |
111 |
117 |
100 |
112 |
Facilities and Distribution
Storage Reservoirs
|
Designation |
Type |
Capacity (mg) |
|---|---|---|
|
Storage Tank 1 |
Steel |
4 |
|
Storage Tank 2 |
Steel |
4 |
|
Storage Tank 3 |
Steel |
4 |
|
Storage Tank 4 |
Conc. |
8 |
|
Total |
|
20 |
Interties
|
Name |
No. |
Diameter |
|
CWS - San Mateo |
1 |
12 |
|
Mid-Peninsula |
1 |
12 |