Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2018, 11:21 AM
  • 04 0034_04 0033_02042018_043035.mp4

Date
04/02/2018
W/O
690446
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00416
PipeID
P11762
Time
4:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5556
Sewer Name
04 SHERMAN RELIEF TRUNK
City
WEST HOLLYWOOD
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 04
Page No.
01
Purpose
Routine Assessment
Project
WO_690446_TV04026_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
04 0033
Downstream MH
04 0034
Dir. of Survey
Upstream
Length Surveyed
135.1 ft.
Total Length
135.1 ft.
Structural Index
3
Structural Quick
3B00
Structural Rating
48
O&M Index
2
O&M Quick
412D
O&M Rating
56
Overall Index
2
Overall Quick
Overall Rating
104
Pipe schematic from manhole 04 0033 to 04 0034
MH: 04 0033MH: 04 0034upstream0 ft. AMH - Upstream Manhole, Survey Ends - 04 00341.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish1.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE81.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start81.2 ft. MMC - Material Change, Concrete pipe (non-reinfored)133.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start135.1 ft. MWM - Water Mark, 50 %of cross sectional area135.1 ft. MWL - Water Level, 25 %of cross sectional area135.1 ft. AMH - Downstream Manhole, Survey Begins - 04 0033

Observation photos (3)

  • 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

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    53.9 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Material Change, Concrete pipe (non-reinfored)

    53.9 ft. - Material Change, Concrete pipe (non-reinfored)

Observations (10)

DistanceCodeObservation
134DAGS
0MWM
2DAGS
0MWL
134SAV
53.9SAV
134MGOCOCKROACHES IN MANHOLE
135.1AMH04 0034
0AMH04 0033
53.9MMC

Properties (4)

additional_info
SC358515
custom_field_two
3
customer
LACSD
datetime
2018-04-02T04:21:54-07:00