Environmental Sample

COGIS - Environmental Sample Site Information

#768495 Information

Sample Site ID	768495
FacilityType	COM	Proj Number
County	WELD - 123	Location	SWSW 3 1N65W
Elevation		Lat/Long	40.074071/-104.657731
DWR Receipt #	9062302	WellDepth	805

CECMC Water Quality Database Disclaimer
The analytical data And other information In this database are a compilation Of data collected by CECMC staff, Data submitted To CECMC from a variety Of third parties, And historical data. All analytical data collected by Or submitted To the CECMC Is Public information And CECMC posts the data To this database As a Public service. The data Is provided For informational purposes only. CECMC does Not conduct a detailed review Of quality control/quality assurance protocols, chain Of custody procedures, Or field Or laboratory methodologies On data received from third parties. The level Of review performed On historical data Is unknown. CECMC does Not regularly perform formal data validation For any Of the data posted To this database. The CECMC makes no warranties Or representations Of any kind, express Or implied, regarding the quality, accuracy, reliability, merchantability, Or fitness For a particular purpose Of the data provided herein.

Sample(s)

All

Sample ID: 651936 Sample Date: 06/06/2023 Matrix: GAS Collection Point: Dom Type: GW Lab: Dolan Integration Group

Sample Results for Sample # 651936 Dolan Integration Group ID: DIG-032197
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	BUTANE	ND	MOL %	0.005	ND
SOP	C6+ (hexanes +)	ND	MOL %	0.005	ND
SOP	CARBON DIOXIDE	0.79	MOL %	0.005
SOP	DELTA 13C C1	-66.3	per mil
SOP	DELTA D C1	-282	per mil
SOP	ETHANE	0.05	MOL %	0.005
SOP	ETHENE	ND	MOL %	0.005	ND
SOP	ISOBUTANE	ND	MOL %	0.005	ND
SOP	ISOPENTANE	ND	MOL %	0.005	ND
SOP	METHANE	33	MOL %	0.005
SOP	NITROGEN (N2)	59.74	MOL %	0.005
SOP	OXYGEN + ARGON	6.41	MOL %	0.005
SOP	PENTANE	ND	MOL %	0.005	ND
SOP	PROPANE	ND	MOL %	0.005	ND

Sample ID: 651937 Sample Date: 06/06/2023 Matrix: WATER Collection Point: TB Type: TB Lab:

Sample Results for Sample # 651937 ID: L1623425-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SW846 8260B	BENZENE	ND	mg/L	0.001	U
SW846 8260B	ETHYLBENZENE	ND	mg/L	0.001	U
SW846 8260B	M-+P-XYLENE	ND	mg/L	0.002	U
SW846 8260B	o-XYLENE	ND	mg/L	0.001	U
SW846 8260B	TOLUENE	ND	mg/L	0.001	U
SW846 8260B	TOTAL XYLENES	ND	mg/L	0.003	U

Sample ID: 651935 Sample Date: 06/06/2023 Matrix: WATER Collection Point: Dom Type: GW Lab:

Sample Results for Sample # 651935 ID: L1623424-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
BART	BACTERIA, IRON RELATED		cfu/ml
BART	BACTERIA, SLIME FORMING		cfu/ml
BART	BACTERIA, SULFATE REDUCING		cfu/ml
E353.2	NITRATE/NITRITE	ND	mg/L	0.1	U
E365.4	PHOSPHORUS	ND	mg/L	0.1	U
RSK-175	ETHANE	0.0151	mg/L	0.013
RSK-175	METHANE	7.16	mg/L	0.1
RSK-175	PROPANE	ND	mg/L	0.02	U
SM2320B	BICARBONATE ALKALINITY as CACO3	548	mg/L	20
SM2320B	CARBONATE ALKALINITY AS CACO3	23.4	mg/L	20
SM2320B	TOTAL ALKALINITY AS CACO3	571	mg/L	20
SM2540C	TOTAL DISSOLVED SOLIDS	675	mg/L	13.3
SW6010	BARIUM	0.0557	mg/L	0.005
SW6010	BORON	0.407	mg/L	0.2
SW6010	CALCIUM	4.81	mg/L	1
SW6010	IRON	ND	mg/L	0.1	U
SW6010	MAGNESIUM	1.55	mg/L	1
SW6010	MANGANESE	0.0541	mg/L	0.01
SW6010	POTASSIUM	ND	mg/L	2	U
SW6010	SODIUM	286	mg/L	3
SW6010	STRONTIUM	0.121	mg/L	0.01
SW6020	SELENIUM	ND	mg/L	0.002	U
SW8015	TEPH DIESEL RANGE ORGANICS	ND	mg/L	0.1	U
SW8015	TVPH - Gasoline Range Organics	ND	mg/L	0.1	U
SW846 8260B	BENZENE	ND	mg/L	0.001	U
SW846 8260B	ETHYLBENZENE	ND	mg/L	0.001	U
SW846 8260B	M-+P-XYLENE	ND	mg/L	0.002	U
SW846 8260B	o-XYLENE	ND	mg/L	0.001	U
SW846 8260B	TOLUENE	ND	mg/L	0.001	U
SW846 8260B	TOTAL XYLENES	ND	mg/L	0.003	U
SW9040	PH, LAB	8.4	SU		T8
SW9050	SPECIFIC CONDUCTIVITY	1300	UMHOS/CM	10
SW9056	BROMIDE	ND	mg/L	1	U
SW9056	CHLORIDE	44.6	mg/L	1
SW9056	FLUORIDE	3.76	mg/L	0.15
SW9056	NITRATE	ND	mg/L	0.1	U
SW9056	NITRITE	ND	mg/L	0.1	U
SW9056	SULFATE	39.7	mg/L	5

Sample ID: 637326 Sample Date: 04/28/2022 Matrix: WATER Collection Point: Dom Type: GW Lab:

Sample Results for Sample # 637326 ID: L1487659-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
BART	BACTERIA, IRON RELATED		cfu/ml
BART	BACTERIA, SLIME FORMING		cfu/ml
BART	BACTERIA, SULFATE REDUCING		cfu/ml
E353.2	NITRATE/NITRITE	ND	mg/L	0.1	U
E365.4	PHOSPHORUS	ND	mg/L	0.1	U
RSK-175	ETHANE	0.0317	mg/L	0.013
RSK-175	METHANE	21	mg/L	0.1
RSK-175	PROPANE	ND	mg/L	0.02	U
SM2320B	BICARBONATE ALKALINITY as CACO3	572	mg/L	20
SM2320B	CARBONATE ALKALINITY AS CACO3	53.6	mg/L	20
SM2320B	TOTAL ALKALINITY AS CACO3	626	mg/L	20
SM2540C	TOTAL DISSOLVED SOLIDS	673	mg/L	13.3
SW6010	BARIUM	0.0583	mg/L	0.005
SW6010	BORON	0.427	mg/L	0.2
SW6010	CALCIUM	2.95	mg/L	1
SW6010	IRON	ND	mg/L	0.1	U
SW6010	MAGNESIUM	ND	mg/L	1	U
SW6010	MANGANESE	ND	mg/L	0.01	U
SW6010	POTASSIUM	ND	mg/L	2	U
SW6010	SODIUM	278	mg/L	3
SW6010	STRONTIUM	0.0771	mg/L	0.01
SW6020	SELENIUM	ND	mg/L	0.002	U
SW8015	TEPH DIESEL RANGE ORGANICS	ND	mg/L	0.1	U
SW8015	TVPH - Gasoline Range Organics	ND	mg/L	0.1	U
SW846 8260B	BENZENE	ND	mg/L	0.001	U
SW846 8260B	ETHYLBENZENE	ND	mg/L	0.001	U
SW846 8260B	M-+P-XYLENE	ND	mg/L	0.002	U
SW846 8260B	o-XYLENE	ND	mg/L	0.001	U
SW846 8260B	TOLUENE	ND	mg/L	0.001	U
SW846 8260B	TOTAL XYLENES	ND	mg/L	0.003	U
SW9040	PH, LAB	8.32	SU		T8
SW9050	SPECIFIC CONDUCTIVITY	1160	UMHOS/CM	10
SW9056	BROMIDE	ND	mg/L	1	U
SW9056	CHLORIDE	30.9	mg/L	1
SW9056	FLUORIDE	3.42	mg/L	0.15
SW9056	NITRATE	ND	mg/L	0.1	U
SW9056	NITRITE	ND	mg/L	0.1	U
SW9056	SULFATE	ND	mg/L	5	U

Sample ID: 637327 Sample Date: 04/28/2022 Matrix: WATER Collection Point: Dom Type: GW Lab: ISOTECH

Sample Results for Sample # 637327 ISOTECH ID: 827193
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SOP	ARGON	0.679	MOL %	0.005
SOP	BRITISH THERMAL UNITS	531	BTU
SOP	BUTANE	ND	MOL %	0.0001	ND
SOP	C6+ (hexanes +)	0.0011	MOL %	0.0001
SOP	CARBON DIOXIDE	0.74	MOL %	0.005
SOP	CARBON MONOXIDE	ND	MOL %	0.01	ND
SOP	DELTA 13C C1	-74.2	‰
SOP	DELTA D C1	-270.3	‰
SOP	ETHANE	0.029	mg/L	0.0002
SOP	ETHANE	0.035	MOL %	0.0001
SOP	ETHENE	ND	MOL %	0.0001	ND
SOP	HELIUM DILUTION FACTOR	0.56	NA
SOP	HYDROGEN	ND	MOL %	0.01	ND
SOP	HYDROGEN SULFIDE	ND	MOL %	0	ND
SOP	ISOBUTANE	ND	MOL %	0.0001	ND
SOP	ISOPENTANE	ND	MOL %	0.0001	ND
SOP	METHANE	21	mg/L	0.0002
SOP	METHANE	52.32	MOL %	0.0002
SOP	NITROGEN (N2)	37.96	MOL %	0.01
SOP	OXYGEN (O2)	8.26	MOL %	0.01
SOP	PENTANE	ND	MOL %	0.0001	ND
SOP	PROPANE	ND	MOL %	0.0001	ND
SOP	PROPANE	ND	mg/L	0.0003	ND
SOP	PROPENE	ND	MOL %	0.0001	ND
SOP	SPECIFIC GRAVITY	0.769	RATIO_AIR

Sample ID: 637328 Sample Date: 04/28/2022 Matrix: WATER Collection Point: TB Type: TB Lab:

Sample Results for Sample # 637328 ID: L1487666-01
Method Code	Param Description	Result Value	Units	Detection Limit	Qualifier
SW846 8260B	BENZENE	ND	mg/L	0.001	U
SW846 8260B	ETHYLBENZENE	ND	mg/L	0.001	U
SW846 8260B	M-+P-XYLENE	ND	mg/L	0.002	U
SW846 8260B	o-XYLENE	ND	mg/L	0.001	U
SW846 8260B	TOLUENE	ND	mg/L	0.001	U
SW846 8260B	TOTAL XYLENES	ND	mg/L	0.003	U

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