Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 1, 2017, 05:59 AM

  • 18 0603_18 0602 __31102017_230012.mp4

Date
10/31/2017
W/O
668742
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00688
PipeID
P14453
Time
10:59 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5163
Sewer Name
18 MARQUARDT AVENUE TRUNK
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
35
Purpose
Routine Assessment
Project
WO_668742_TV18028_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0603
Downstream MH
18 0602
Dir. of Survey
Downstream
Length Surveyed
411 ft.
Total Length
411 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3226
O&M Rating
19
Overall Index
2
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 18 0603 to 18 0602
MH: 18 0603MH: 18 0602downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06030 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start61.7 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES135.9 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock138.1 ft. TBD - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 4" - GREASE138.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO - TAP CONNECTION149.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"160.9 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock162.5 ft. TBD - Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6" - ROOTS265.8 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"341.3 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES369.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6"381.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"409 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish409 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish411 ft. AMH - Downstream Manhole, Survey Ends - 18 0602411 ft. MGO - General Observation - ABANDONED CONNECTION AT 3 OC

Observation photos (7)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Barrell, from 10 to 02 o'clock

    135.9 ft. - Roots Fine Barrell, from 10 to 02 o'clock

  • Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 4" - GREASE

    138.1 ft. - Tap Break-In Defective, at 10 o'clock, -, , within 8 inches of joint: NO, 4" - GREASE

  • Deposits Attached Grease, 10 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO - TAP CONNECTION

    138.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO - TAP CONNECTION

  • Roots Fine Connection, from 11 to 01 o'clock

    160.9 ft. - Roots Fine Connection, from 11 to 01 o'clock

  • Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6" - ROOTS

    162.5 ft. - Tap Break-In Defective, at 12 o'clock, -, , within 8 inches of joint: NO, 6" - ROOTS

All inspections of P14453Work order 668742

Observations (20)

DistanceCodeObservation
149.6TBA—
160.9RFC—
369.6TB—
0MWL—
265.8TB—
135.9RFB—
61.7DSC—
0AMH18 0603
0MWM—
411AMH18 0602
162.5TBDROOTS
2.1DAGS—
411MGOABANDONED CONNECTION AT 3 OC
381.7TBA—
409DAGS—
138.1TBDGREASE
341.3DSC—
6DAE—
409DAE—
138.1DAGSTAP CONNECTION

Properties (5)

additional_info
SC350363
custom_field_two
4
customer
LACSD
datetime
2017-10-31T22:59:43-07:00
sewer_category
Gravity