Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 2, 2017, 05:40 AM
  • 18 0595_18 0594 __01112017_224103.mp4

Date
11/01/2017
W/O
668742
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00688
PipeID
P14444
Time
10:40 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5164
Sewer Name
18 MARQUARDT AVENUE TRUNK
City
CERRITOS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
38
Purpose
Routine Assessment
Project
WO_668742_TV18028_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
18 0595
Downstream MH
18 0594
Dir. of Survey
Downstream
Length Surveyed
351.2 ft.
Total Length
351.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3124
O&M Rating
11
Overall Index
2
Overall Quick
Overall Rating
11
Pipe schematic from manhole 18 0595 to 18 0594
MH: 18 0595MH: 18 0594downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 05952.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start19.1 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"24.5 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.5 ft. TBD - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: NO, 6" - SEALING MATERIAL137.1 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"234.9 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6"255.5 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"291.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"347.8 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6"350.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish351.2 ft. AMH - Downstream Manhole, Survey Ends - 18 0594

Observation photos (2)

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

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

  • Tap Break-In Defective, at 09 o'clock, -,  , within 8 inches of joint: NO, 6" - SEALING MATERIAL

    132.5 ft. - Tap Break-In Defective, at 09 o'clock, -, , within 8 inches of joint: NO, 6" - SEALING MATERIAL

Observations (14)

DistanceCodeObservation
347.8TBC
19.1TB
234.9TB
255.5TBC
351.2AMH18 0594
0MWL
132.5TBDSEALING MATERIAL
0MWM
24.5TBC
0AMH18 0595
2.5DAGS
291.2TB
350.6DAGS
137.1TB

Properties (5)

additional_info
SC350364
custom_field_two
4
customer
LACSD
datetime
2017-11-01T22:40:33-07:00
sewer_category
Gravity