Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2017, 08:25 AM
  • 02 0668_02 0667_15052017_020617.mp4

Date
05/15/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03222
Time
1:25 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4453
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.
28
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
02 0667
Downstream MH
02 0668
Dir. of Survey
Upstream
Length Surveyed
465.5 ft.
Total Length
465.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2Q00
O&M Rating
184
Overall Index
2
Overall Quick
Overall Rating
184
Pipe schematic from manhole 02 0667 to 02 0668
MH: 02 0667MH: 02 0668upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 06681.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish90.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"185.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"293.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"390.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"463.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start465.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK465.5 ft. AMH - Downstream Manhole, Survey Begins - 02 0667465.5 ft. MWM - Water Mark, 25 %of cross sectional area465.5 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (1)

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

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

Observations (11)

DistanceCodeObservation
74.6TFA
172.3TFA
0MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2DAGS
0AMH02 0667
0MWM
465.5AMH02 0668
374.7TFA
464.2DAGS
0MWL
279.9TFA

Properties (6)

additional_info
SC345229
custom_field_two
4
customer
LACSD
datetime
2017-05-15T01:25:44-07:00
documentation
PRO PIPE
is_lateral_inspection
false