Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 19, 2017, 07:47 AM
  • 02 0613_02 0612_19052017_004742.mp4

Date
05/19/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03160
Time
12:47 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4557
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0613
Downstream MH
02 0612
Dir. of Survey
Downstream
Length Surveyed
171.3 ft.
Total Length
171.3 ft.
Structural Index
3
Structural Quick
3800
Structural Rating
24
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
24
Pipe schematic from manhole 02 0613 to 02 0612
MH: 02 0613MH: 02 0612downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 06130 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area5.5 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES106.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"133.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, 6ft, Start170.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, 6ft, 6ft, Finish171.3 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 9 O'CLOCK171.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0612

Observation photos (2)

  • Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

    5.5 ft. - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, 6ft, Start

    133.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, 6ft, Start

Observations (10)

DistanceCodeObservation
0AMH02 0613
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
5.5CM
133.2CM
171.3MGOSTOP LOG CONNECTION AT MH 9 O'CLOCK
106.1TFA
170.1CM
171.3AMH02 0612
0MWM
0MWL

Properties (5)

additional_info
SC345233
custom_field_two
3
customer
LACSD
datetime
2017-05-19T00:47:17-07:00
is_lateral_inspection
false