Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 21, 2015, 10:43 AM

  • B 0698A_B 0698_20151221_031048.mp4

Date
12/21/2015
W/O
542021
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00110
PipeID
P09369
Time
2:43 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2937
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_542021_TV22069_DEC2015
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
B 0698
Downstream MH
B 0698A
Dir. of Survey
Upstream
Length Surveyed
169.5 ft.
Total Length
169.5 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
99
O&M Index
3
O&M Quick
3712
O&M Rating
23
Overall Index
3
Overall Quick
—
Overall Rating
122
Pipe schematic from manhole B 0698 to B 0698A
MH: B 0698MH: B 0698Aupstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Ends - B 0698A2.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. MGO - General Observation - Magnesium hydroxide coating 40% finish19.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"28.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"108.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"110.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"131.6 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS161.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"167.5 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS167.5 ft. MGO - General Observation - Magnesium hydroxide coating 40% start167.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start169.5 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK169.5 ft. VC - Vermin Cockroach169.5 ft. MWM - Water Mark, 35 %of cross sectional area169.5 ft. MWL - Water Level, 5 %of cross sectional area169.5 ft. AMH - Downstream Manhole, Survey Begins - B 0698

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P09369Work order 542021

Observations (18)

DistanceCodeObservation
167SAV—
0MGOCONNECTION AT THE MH 3 O' CLOCK
0VC—
7.7TF—
0MWM—
0MWL—
141.2TF—
58.8TF—
2OBZDEBRIS
169.5VC—
2MGOMagnesium hydroxide coating 40% start
2SAV—
37.9OBZDEBRIS
61.4TFC—
0AMHB 0698
166.9MGOMagnesium hydroxide coating 40% finish
169.5AMHB 0698A
150.2TF—

Properties (5)

additional_info
SC207044
custom_field_two
3
customer
LACSD
datetime
2015-12-21T02:43:14-08:00
sewer_category
GRAVITY