MARI0071513

Site Identification

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Location

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Water Rights

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Water Right PODs

POD	WRIS Details	Application	Permit	Cert	Transfers	Claim	supplemental	priority_date	Season of Use	max_rate_cfs	rate_cfs	rate_cfs_est	TRSQQ
POD 4 - A WELL > WILLAMETTE BASIN	WRIS	G 10722	G 9890		T 14205			5/19/1982	1/1 ~ 12/31	0.560	0.093	●	WM4.00S1.00W11NESE
POD 4 - A WELL > PUDDING RIVER	WRIS	G 3732	G 3526		T 14205			11/25/1966	1/1 ~ 12/31	0.500	0.083	●	WM4.00S1.00W11NESE

Well Construction History

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Well Construction History

Well Log id	Well Log	Work Type	Startcard	Well Tag	Owner Name	First Water	Max Case. Diam.	Max Case. Depth.	Max Seal Depth.	Max Depth	Completed Depth	Complete Date
MARI 71513	Log	NEW	1075131	143598	City of Aurora	62.00	12	185.00	37.00	285.00	262.00	2/1/2025

Well Log	Aquifer	Aq at Max Depth	System Aquifer	Regional USGS Aquifer	Local USGS Aquifer
MARI 71513	Quaternary-Late Tertiary sediment Aq	Quaternary-Late Tertiary sediment Aq	Quaternary-Late Tertiary Sediment Aquifers	Willamette Lowland basin-fill aquifers

Well Test

Well Log	Test Type	Yield(gpm)	Drawdown	Duration (hr)	Calculated Specific Capacity (gpm/ft)
MARI 71513	Pump	85.0	90.0	18.0	0.94
MARI 71513	Pump	123.0	54.0	0.8	2.28

Lithology

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Lithology

Start Depth	End Depth	Prim. Lithology	Lithology Desc.	Water Bearing Zone	Water Bearing Zone WL
0.00	2.00	Gravel	Gravel & Topsoil
2.00	35.00	Clay	Brown Clay & Silt
35.00	53.00	Clay	Tan Clay & Silt
53.00	78.00	Sand	Medium Brown Sand	Yes	62.00
78.00	85.00	Clay	Gray Clay	Yes	62.00
85.00	108.00	Sand	Medium Black Sand	Yes	62.00
108.00	111.00	Gravel	Gravel	Yes	62.00
111.00	112.00	Gravel	Gravel & Clay	Yes	62.00
112.00	140.00	Clay	Medium Green & Gray Clay	Yes	62.00
140.00	172.00	Sticky Clay	Green & Gray Sticky Clay	Yes	62.00
172.00	178.00	Clay	Gray Clay & Sand	Yes	62.00
178.00	192.00	Sand	Medium Black Sand	Yes	62.00
192.00	211.00	Sand	Coarse Sand & Wood	Yes	62.00
211.00	223.00	Clay	Seamy Gray Clay & Cemented Sand	Yes	62.00
223.00	230.00	Sand	Medium Sand & Wood	Yes	62.00
230.00	240.00	Sticky Clay	Gray Sticky Clay	Yes	62.00
240.00	252.00	Sandstone	Tan & Gray Sandstone	Yes	62.00
252.00	285.00	Sticky Clay	Gray Sticky Clay & Sand

Well Construction

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Construction

Feature Type	Start Depth	End Depth	Diameter	Material Type
Seal	0.00	8.00	16.000	CEMENT
Seal	8.00	37.00	16.000	BENTONITE
Open Interval	37.00	130.00	16.000	OPEN ANNULAR SPACE
Open Interval	130.00	180.00	12.000	OPEN ANNULAR SPACE
Casing	2.00	185.00	12.000	STEEL
Open Interval	180.00	210.00	8.000	SCREEN
Open Interval	210.00	227.00	12.000	OPEN ANNULAR SPACE
Casing	176.00	262.00	8.000	STEEL
Open Interval	227.00	262.00	8.000	SCREEN
Filter Pack	175.00	285.00	12.000	SAND
Seal	262.00	285.00	12.000	NATIVE MATERIAL

*Records/Page:

Measured Water Level