ADEQ - HOME SAFE DRINKING WATER WATER SYSTEM SEARCH


Water System Detail Information

Water System No.:

AZ0412020

Federal Type:

C

Water System Name:

CASA ARROYO ASSOCIATION INC

Primary Source:

GW

Principal County Served:

SANTA CRUZ

System Status:

A - MAP

Comments:

Activity Date:

06-01-1977




Rule Analyte/Analyte Group Eff. Begin Eff. End App. Date For Comp.
DBP2 DBP2 - STAGE 2 DBP 10-01-2013 10-01-2013 Y
THE STAGE 2 ROUTINE AND REDUCED SUMMARY SHEETS AND MAP WERE APPROVED ON 6/30/16. APPROVAL WAS BASED UPON REVIEW OF THE SYSTEM┐S STAGE 1 MONITORING RESULTS FROM 2010-2013, STAGE 2 MONITORING RESULTS FROM 2014-2015, AND STAGE 1 REDUCED MONITORING SCHEDULE. THE SAMPLE COLLECTED DURING JULY 2014 AND 2015 (PRIOR TO THIS APPROVAL) MET THE REQUIREMENTS OF THE RULE AND WILL BE CREDITED TO THE SYSTEM. IN 2014-2015, STAGE 2 MONITORING WILL CONSIST OF A DUAL SAMPLE SET (TTHM & HAA5), COLLECTED ANNUALLY, AT ONE LOCATION (01-A), DURING THE MONTH OF JULY. BEGINNING IN 2016, STAGE 2 REDUCED MONITORING WILL CONSIST OF A DUAL SAMPLE, COLLECTED TRIENNIALLY, AT ONE LOCATION (01-A), DURING THE MONTH OF JULY. YOUR NEXT SAMPLE SHOULD BE TAKEN IN JULY 2018 (THEN JULY 2021, 2024, ETC. UNLESS YOU TRIGGER INCREASED MONITORING). IF THE SYSTEM┐S POPULATION INCREASES TO SERVE 500 PEOPLE OR MORE, THEN THE MONITORING FREQUENCY WOULD AUTOMATICALLY MOVE FROM TRIENNIAL TO ANNUAL MONITORING. PLEASE BE SURE TO MARK THE CHAIN OF CUSTODY WITH THE SITE ID AND STAGE 2 COMPLIANCE MONITORING SITE ID TO ENSURE CORRECT SUBMISSION OF DWAR 32 FOR THIS SITE: SITE ID STAGE 2 COMPLIANCE MONITORING SITE ID SAMPLE TYPE 01-A 32 CASA ARROYA DUAL (TTHM & HAA5)


Sample Points
Point Facility Prim. Ind. Begin Date End Date Planned Sample Date/Tolerance
01-A DS001 Y 10-01-2013