Community: TRANQUILLITY IRRIGATION DIST
County: Fresno
Sys. Category: Complete water and wastewater systems
Agency Name: TRANQUILLITY IRRIGATION DIST
Ownership: Public (state, federal, local)
Ownership Type: City, County, State owned
Population: 800
Connections: 342
2010 MHI: 24,352
SDAC or DAC: SDAC
DAC Classification Source: Calculated
IRWMP: UKBIRWMA
Geography: Valley Floor
Location: Tranquillity
Contact Title: Manager
Contact: Danny Wade
Phone:
Alt. Contact:
Phone:
H2O Sys. Num.: 1010030
Water Source: GW
Active Wells Count: 3
Wells Issues?: XXXXX
Issues: Arsenic exceeds MCL in both wells - Arsenic levels in excess of the MCL in the drinking water for Tranquillity Irrigation District. - THE SYSTEM'S RELIABILITY NEEDS TO BE IMPROVED BY THE REPAIR OF TWO WELLS, CONSTRUCTION OF A NEW WELL, REPAIR OF STORAGE
Potential Solutions:
| Water quality sample results for selected constituents. Values shown for water samples collected 2004-2014. | |||||||||||||
| Raw Water | Delivered Water | Raw Water | Delivered Water | ||||||||||
| Max. | Ave. | Count | Max. | Ave. | Count | Max. | Ave. | Count | Max. | Ave. | Count | ||
| Arsenic (10 ug/L): | 20.00 | 13.30 | 50 | 20.00 | 13.30 | 50 | Flouride (2 mg/L): | 1.30 | 0.92 | 8 | 1.30 | 0.92 | 8 |
| DBCP (0.2 ug/L): | 0.01 | 0.01 | 8 | 0.01 | 0.01 | 8 | Perchlorate (6 ug/L): | 4.00 | 1.00 | 8 | 4.00 | 1.00 | 8 |
| Nitrate as NO3 (45 mg/L): | 2.00 | 1.20 | 18 | 2.00 | 1.20 | 18 | TCE (5 ug/L): | 0.50 | 0.25 | 4 | 0.50 | 0.25 | 4 |
| PCB (0.5ug/L): | 0.50 | 0.50 | 2 | 0.50 | 0.50 | 2 | THMs (80 ug/L): | 36.30 | 10.51 | 2 | 36.30 | 10.51 | 2 |
| Uranium (20 pC/L): | 12.00 | 9.60 | 2 | 12.00 | 9.60 | 2 | |||||||
WW Sys. Num.: 273162
Treatment: XXXXX
Design Flow (MGD): 0.12
Total Enforcement Actns: 3
Cat.1 Viol: 40
Cat. 2 Viol: 0
Septic Probs?: XXXXX
Sewer Issues:
Potential Solutions: Treatment plant and/or blending - Installation of a treatment system to remove the arsenic from the drinking water. - REPAIR WELLS NOS. 4 AND 5, CONSTRUCT NEW WELL NO. 6, IMPROVE TELEMETRY SYSTEM, REPAIR EXISTING ELEVATED STORAGE TANK, INSTALL NEW CHLORINATION SYSTEM, AND INSTALL A NEW STORAGE TANK.
Treatment Comm: XXXXX
SelfHelp Comments: