Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2016, 09:13 AM
  • 02 0591_02 0590 _09262016_021258.mp4

Date
09/26/2016
W/O
592159
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00258
PipeID
P03135
Time
2:13 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3717
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
WO_592159_TV02289_SEP2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0591
Downstream MH
02 0590
Dir. of Survey
Downstream
Length Surveyed
36 ft.
Total Length
36 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
15
Pipe schematic from manhole 02 0591 to 02 0590
MH: 02 0591MH: 02 0590downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 05910 ft. MWM - Water Mark, 20 %of cross sectional area3.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.8 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES34.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish36 ft. AMH - Downstream Manhole, Survey Ends - 02 0590

Observation photos (2)

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

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

  • Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    9.8 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
34.4DAGS
0MGOCONNECTION AT MH 3 ACTIVE
0MWL
36AMH02 0590
3.5DAGS
9.8CM
0AMH02 0591
0MWM

Properties (6)

additional_info
SC303703
custom_field_two
4
customer
LACSD
datetime
2016-09-26T02:13:00-07:00
documentation
PRO-PIPE
is_lateral_inspection
false