Monitoring Schedules

Monitoring Results for Individual Sampling Points
(From 2011 to present only,
for prior to 2011 results please go to EDT Download Page)

Water System No. :	CA3610015	Federal Type :	C
Water System Name :	CRESTLINE VILLAGE CWD - DIVISION 10	State Type :	C
Principal County Served :	SAN BERNARDINO	Primary Source :	SWP
Status :	A	Activity Date :	01-01-1976
Distribution System Classification :	D3	Max Treatment Plant Classification :	T2

NOTICE TO USERS OF THE DATABASE: Users of this database should use care in interpreting these data. Data that does not meet Division of Drinking Water (DDW) data quality objectives is not included and the provided data may not be representative of water served by a water system. For example, the presence of a contaminant in a particular source of water at a given concentration does not necessarily mean that the water from that source was served by the water system to its customers, or, if served, that the contaminant was present at that concentration. Water systems may not use certain sources or may treat or blend them prior to serving the water to customers.

Questions about contaminants in particular sources are best addressed by the specific public water system, or by the associated DDW district office.

The Division of Drinking Water's (DDW's) drinking water quality monitoring schedules identify upcoming required testing of drinking water for water systems in California. These documents should not be used for determining whether water systems are in compliance with monitoring requirements. The purpose for providing these monitoring schedules is to allow water systems to verify that their sampling and analyses have been incorporated into the DDW database and to identify upcoming required monitoring/sampling events.

Notes for Water Systems:
1. The monitoring notification documents should be considered "draft," in that they will change with subsequent updates, and as monitoring data are submitted, or as monitoring schedules are revised .
2. The monitoring notification documents are derived from the DDW Water Quality database and from schedules maintained by DDW districts.
3. If your upcoming monitoring or your data identified as "DUE" are not in agreement with this document, or if your have been advised of any increased monitoring that is not reflected in the report for a particular source, please contact your District Engineer or LPA representative. For a map of the districts, please click here.
4. If your notification report for a source is blank, this does not necessarily indicate compliance with all monitoring requirements.
5. These notification reports may not reflect compliance with initial monitoring for newly regulated constituents, or constituents that require special monitoring frequencies. For example, the DDW database is unable to accurately forecast the vulnerable non-volatile synthetic organic chemical (SOC) frequency for large water systems serving over 3,300 people of 2 quarters every 3 years.
5a. For radionuclide compliance monitoring, a gross alpha (GA) particle activity measurement may be substituted for other measurements when the assigned value is less than 5 pCi/L. The assigned value is calculated by adding 0.84 of the counting error (CE) to the gross alpha result (GA + 0.84xCE). If the assigned value is greater than 5 pCi/L, then the water sample must be analyzed for uranium per Section 64442, Article 5, Chapter 15, Division 4, Title 22 of the California Code of Regulations. In addition, if the difference between the assigned value and the uranium measurement [GA + (0.84 x CE) - U] is greater than 5 pCi/L, analysis for Radium-226 and Radium-228 is required. If you have specific questions, contact your DDW District Office.
6. Some Nitrate (as N) results under storet code 00618, will have a result of �N/A� which stands for �Not Applicable.� This stems from the change in regulation requiring that all nitrate sampling be reported as Nitrate (as N) starting January 1, 2016. Prior nitrate sampling was reported as Nitrate (as NO3). With this change in nitrate reporting requirements, the monitoring schedules have captured the last date of Nitrate (as NO3) sampling and applied it to Nitrate (as N) in determining the next due date [unless there have been Nitrate (as N) samples collected]. The Nitrate (as NO3) result, however, does not carry over to Nitrate (as N) which is why there may be a notation in the �Constituent Identification� column to reference storet code 71850 for the last nitrate result. In these instances, the �Constituent Identification� column will say, �NITRATE (as N) � [see 71850].� Any questions should be referred to your District Engineer.

Test Legends:

PS Code = Primary Station Code; used by laboratories to upload water quality data

Old PS Code = (Water System Number)-(Sample Point ID)

New PS Code = (Water System Number)_(Facility ID)_(Sampling Point ID) to be used by laboratories to upload water quality data when CLIP (California Laboratory Intake Portal) is implemented

Facility Status: A = Active; P = Proposed

Certain PS Codes have been removed from this table as they are not intended to have water quality data electronically reported. As an example, a water system may have a PS Code to represent Well 01 and another PS Code to represent Well 01 Chlorination. However, water quality data should only be reported to the PS Code for Well 01. The PS Code for Well 01 Chlorination would be removed from the list to avoid confusion in uploading data. If you notice that a PS Code is missing from the list that may be needed for uploading water quality data, please contact your District Office or Local County Primacy Agency.

Water System Sampling Points
Monitoring Schedules for All Sampling Points
Old PS Codes	New PS Codes	Facility ID	Sample Point ID	Sample Point Name	Status
3610015-001	CA3610015_001_001	001	001	ALTDORF GROUP - RAW	A
3610015-002	CA3610015_002_002	002	002	ALTDORF WELL 01	A
3610015-003	CA3610015_003_003	003	003	ALTDORF WELL 02	A
3610015-006	CA3610015_006_006	006	006	BROOKSIDE GROUP	A
3610015-007	CA3610015_007_007	007	007	BROOKSIDE WELL 01	A
3610015-008	CA3610015_008_008	008	008	BROOKSIDE WELL 02	A
3610015-009	CA3610015_009_009	009	009	CATHCART WELL	A
3610015-019	CA3610015_019_019	019	019	HORST WELL	A
3610015-020	CA3610015_020_020	020	020	JEWEL WELL 64	A
3610015-023	CA3610015_023_023	023	023	MAPLE SRRINGS WELL	A
3610015-024	CA3610015_024_024	024	024	OLD MILL SPRINGS 01	A
3610015-025	CA3610015_025_025	025	025	OLD MILL SPRINGS 02	A
3610015-026	CA3610015_026_026	026	026	OLD MILL SPRINGS 03	A
3610015-027	CA3610015_027_027	027	027	OLD MILL SPRINGS 04	A
3610015-028	CA3610015_028_028	028	028	OLD MILL SPRINGS 05	A
3610015-029	CA3610015_029_029	029	029	OLD MILL SPRINGS 06	A
3610015-030	CA3610015_030_030	030	030	OLD MILL SPRINGS 07	A
3610015-032	CA3610015_032_032	032	032	OLD MILL SPRINGS 09	A
3610015-033	CA3610015_033_033	033	033	OLD MILL SPRINGS 10	A
3610015-036	CA3610015_036_036	036	036	OLD MILL SPRINGS 13	A
3610015-037	CA3610015_037_037	037	037	OLD MILL SPRINGS 14	A
3610015-038	CA3610015_038_038	038	038	OLD MILL SPRINGS 15	A
3610015-039	CA3610015_039_039	039	039	OLD MILL WELLS 1-15	A
3610015-040	CA3610015_040_040	040	040	PINECREST HORIZONTAL WELL 01	A
3610015-042	CA3610015_042_042	042	042	PIONEER WELL 01	A
3610015-043	CA3610015_043_043	043	043	PIONEER WELL 02	A
3610015-045	CA3610015_045_045	045	045	WILLOW SPRINGS 01	A
3610015-046	CA3610015_046_046	046	046	WILLOW SPRINGS 02	A
3610015-047	CA3610015_047_047	047	047	WILLOW SPRINGS 03	A
3610015-049	CA3610015_049_049	049	049	WILLOW WELLS 01-04	A
3610015-050	CA3610015_050_050	050	050	WILSON WELL 01	A
3610015-051	CA3610015_051_051	051	051	WILSON WELL 02	A
3610015-052	CA3610015_052_052	052	052	BERGSCHRUND HORIZONTAL WELL	A
3610015-053	CA3610015_053_053	053	053	PINECREST HORIZONTAL WELL 02	A
3610015-054	CA3610015_054_054	054	054	PINECREST GROUP	A
3610015-057	CA3610015_057_057	057	057	WILSON VERTICAL WELL	A
3610015-058	CA3610015_058_058	058	058	ANDERSON VERTICAL WELL	A
3610015-059	CA3610015_059_059	059	059	WILSONS GROUP	A
3610015-060	CA3610015_060_060	060	060	PIONEER GROUP	A
3610015-061	CA3610015_061_061	061	061	HORST, CATHCART, BERGSCHRUND GROUP	A
3610015-067	CA3610015_067_067	067	067	WILSON COLLECTION TREATED - CL2	A
3610015-068	CA3610015_068_068	068	068	PIONEER COLLECTION - TREATED CL2 PO4	A
3610015-069	CA3610015_069_069	069	069	HORST COLLECTION - TREATED CL2 PO4	A
3610015-070	CA3610015_070_070	070	070	CHAMOIS VERTICAL WELL	A
3610015-071	CA3610015_071_071	071	071	FELSEN VERTICAL WELL-STANDBY	A
3610015-072	CA3610015_072_072	072	072	PINECREST VERTICAL WELL	A
3610015-073	CA3610015_073_073	073	073	PURCHASED-CLAWA	A
3610015-074	CA3610015_074_074	074	074	DST SYS - PINECREST ZONE SUPPLY	A
3610015-075	CA3610015_075_075	075	075	CHAMOIS VERTICAL BLEND - TREATED	A
3610015-076	CA3610015_076_076	076	076	PINECREST VERTICAL - TREATED PO4	A
3610015-077	CA3610015_077_077	077	077	PURCHASED - CLAWA CREST FOREST	A
3610015-078	CA3610015_078_078	078	078	PURCHASED - CLAWA CAMP SEELY	A
3610015-079	CA3610015_079_079	079	079	PURCHASED - CLAWA LAKE DRIVE 2"	A
3610015-080	CA3610015_080_080	080	080	PURCHASED - CLAWA LAKE DRIVE 4"	A
3610015-081	CA3610015_081_081	081	081	PURCHASED - CLAWA PINE CREST 2"	A
3610015-082	CA3610015_082_082	082	082	PURCHASED - CLAWA PINECREST 4"	A
3610015-083	CA3610015_083_083	083	083	PURCHASED - CLAWA MILE HIGH 2"	A
3610015-084	CA3610015_084_084	084	084	PURCHASED - CLAWA MILE HIGH 4"	A
3610015-085	CA3610015_085_085	085	085	ELECTRA VERTICAL WELL	A
3610015-086	CA3610015_086_086	086	086	IX TREATMENT EFFLUENT SYSTEM	A
3610015-601	CA3610015_DST_601	DST	601	DBP2-347...*	A
3610015-602	CA3610015_DST_602	DST	602	DBP2-234...*	A
3610015-LCR	CA3610015_DST_LCR	DST	LCR	Lead and Copper Sample Sites **	A
Old PS Codes	Old PS Codes	Facility ID	Sample Point ID	Sample Point Name	Status

*Please refer to the Stage 2 DBP Monitoring Plan Approval Letter for full sample point names.

**Please use this PS Code for all lead and copper samples.