Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 31, 2017, 07:00 AM
  • 18 1254_18 0612 __31102017_000038.mp4

Date
10/31/2017
W/O
668742
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00688
PipeID
P26362
Time
12:00 AM
Certificate
U-715-070007770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5162
Sewer Name
18 MARQUARDT AVENUE TRUNK
City
SANTA FE SPRINGS
Loc. details
Easement/Right of Way
Location Code
D
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
18 in.
Width
18 in.
Upstream MH
18 1254
Downstream MH
18 0612
Dir. of Survey
Downstream
Length Surveyed
31.6 ft.
Total Length
31.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole 18 1254 to 18 0612
MH: 18 1254MH: 18 0612downstream0 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 12542 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start23.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS30.2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - DEBRIS30.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish31.1 ft. MGO - General Observation - MH 18 0612 ABANDONED31.6 ft. AMH - Downstream Manhole, Survey Ends - 18 0612

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - MH 18 0612 ABANDONED

    31.1 ft. - General Observation - MH 18 0612 ABANDONED

Observations (9)

DistanceCodeObservation
0MWM
0MWL
30.2DSZDEBRIS
30.2DAGS
0AMH18 1254
31.1MGOMH 18 0612 ABANDONED
23.9DSZDEBRIS
2DAGS
31.6AMH18 0612

Properties (6)

additional_info
SC350362
custom_field_two
4
customer
LACSD
datetime
2017-10-31T00:00:05-07:00
sewer_category
Gravity
year_laid
41400