Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2018, 08:37 PM
  • 02 1757A_02 1757_192018_130932.mp4

Date
01/09/2018
W/O
0681588
Weather
Heavy Rain
Operator/Surveyor
FRANKLIN
Sewer ID
Z00254
PipeID
P04102
Time
12:37 PM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7600
Sewer Name
02 DOWNEY-BELLFLOWER EXTENSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Routine Assessment
Project
20180109DF_DOWNEY_BELLFLOWER_EXT_TR
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Upstream MH
02 1757A
Downstream MH
02 1757
Dir. of Survey
Downstream
Length Surveyed
198.3 ft.
Total Length
198.3 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 02 1757A to 02 1757
MH: 02 1757AMH: 02 1757downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:55 PM0.1 ft. MWL - Water Level, 30 %of cross sectional area0.1 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start129.5 ft. RTJ - Roots Tap Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR177.2 ft. RTJ - Roots Tap Joint, at 12 o'clock, 5 %, within 8 inches of joint: YESR183.1 ft. RTJ - Roots Tap Joint, at 09 o'clock, 5 %, within 8 inches of joint: YESR183.1 ft. MGP - General Photograph194.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish198.3 ft. AMH - Downstream Manhole, Survey Ends - 1:23 PM

Observation photos (4)

  • Roots Tap Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR

    129.5 ft. - Roots Tap Joint, from 10 to 02 o'clock, 5 %, within 8 inches of joint: YESR

  • Roots Tap Joint, at 12 o'clock, 5 %, within 8 inches of joint: YESR

    177.2 ft. - Roots Tap Joint, at 12 o'clock, 5 %, within 8 inches of joint: YESR

  • Roots Tap Joint, at 09 o'clock, 5 %, within 8 inches of joint: YESR

    183.1 ft. - Roots Tap Joint, at 09 o'clock, 5 %, within 8 inches of joint: YESR

  • General Photograph

    183.1 ft. - General Photograph

Observations (10)

DistanceCodeObservation
0.1MWL
198.3AMH1:23 PM
0.1MWM
2SSS
194.1SSS
129.5RTJ
183.1RTJ
0AMH12:55 PM
183.1MGP
177.2RTJ

Properties (6)

additional_info
POST ROOT EVALUATION ONLY
custom_field_two
2
customer
LACSD
datetime
2018-01-09T12:37:00-08:00
documentation
FRANKLIN, IGNACIO, VENDRYES
is_lateral_inspection
false