Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 2, 2017, 07:33 AM
  • 18 1255_18 1254 __31102017_004759.mp4

Date
11/02/2017
W/O
668742
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00688
PipeID
P26363
Time
12:33 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5164
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
18 in.
Width
18 in.
Upstream MH
18 1255
Downstream MH
18 1254
Dir. of Survey
Downstream
Length Surveyed
158.9 ft.
Total Length
158.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4123
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 18 1255 to 18 1254
MH: 18 1255MH: 18 1254downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 12550 ft. MWM - Water Mark, 55 %of cross sectional area3.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start90.8 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: NO - UNK104 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start158.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish158.6 ft. MGO - General Observation - CONNECTION AT 9 OC158.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish158.9 ft. AMH - Downstream Manhole, Survey Ends - 18 1254

Observation photos (2)

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

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

  • Deposits Attached Other, 5 %of cross sectional area, at 12 o'clock,  , within 8 inches of joint: NO - UNK

    90.8 ft. - Deposits Attached Other, 5 %of cross sectional area, at 12 o'clock, , within 8 inches of joint: NO - UNK

Observations (10)

DistanceCodeObservation
0MWL
104DSC
158.6DSC
158.6MGOCONNECTION AT 9 OC
3.1DAGS
158.9AMH18 1254
90.8DAZUNK
0AMH18 1255
158.6DAGS
0MWM

Properties (6)

additional_info
SC350364
custom_field_two
4
customer
LACSD
datetime
2017-11-02T00:33:41-07:00
sewer_category
Gravity
year_laid
41400