Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2018, 05:29 AM
  • 29 0156_29 0144 _20062018_224703.mp4

Date
06/20/2018
W/O
707280
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01117
PipeID
P24050
Time
10:29 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5739
Sewer Name
29 REDONDO AVENUE SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Routine Assessment
Project
WO_707280_TV29111_JUN2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0156
Downstream MH
29 0144
Dir. of Survey
Downstream
Length Surveyed
236 ft.
Total Length
236 ft.
Structural Index
4
Structural Quick
4231
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 29 0156 to 29 0144
MH: 29 0156MH: 29 0144downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 015680 ft. FM - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES177.7 ft. FS - Fracture Spiral, from 08 to 04 o'clock, within 8 inches of joint: YES228.5 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES233.8 ft. TFA - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 6" - DROP CONNECTION236 ft. AMH - Downstream Manhole, Survey Ends - 29 0144236 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK

Observation photos (4)

  • Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

    80 ft. - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 08 to 04 o'clock, within 8 inches of joint: YES

    177.7 ft. - Fracture Spiral, from 08 to 04 o'clock, within 8 inches of joint: YES

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

    228.5 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 6" - DROP CONNECTION

    233.8 ft. - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 6" - DROP CONNECTION

Observations (9)

DistanceCodeObservation
233.8TFADROP CONNECTION
228.5FM
0MWL
236AMH29 0144
80FM
236MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM
0AMH29 0156
177.7FS

Properties (4)

additional_info
SC359705
custom_field_two
2
customer
LACSD
datetime
2018-06-20T22:29:24-07:00