Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 22, 2015, 12:15 PM

  • B 0692_B 0691_20151222_042904.mp4

Date
12/22/2015
W/O
542021
Weather
Light Rain
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00110
PipeID
P09362
Time
4:15 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2938
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
18 in.
Upstream MH
B 0692
Downstream MH
B 0691
Dir. of Survey
Downstream
Length Surveyed
283.4 ft.
Total Length
283.4 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
168
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
170
Pipe schematic from manhole B 0692 to B 0691
MH: B 0692MH: B 0691downstream0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - B 06920 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - Magnesium hydroxide coating 60% start75.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"84.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"185.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"280 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish281 ft. MGO - General Observation - Magnesium hydroxide coating 60% finish283.4 ft. VC - Vermin Cockroach283.4 ft. MGO - General Observation - CONNECTION AT THE MH 3 O' CLOCK283.4 ft. AMH - Downstream Manhole, Survey Ends - B 0691283.4 ft. MGO - General Observation - CONNECTION AT THE MH 12 O' CLOCK

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 P09362Work order 542021

Observations (16)

DistanceCodeObservation
281MGOMagnesium hydroxide coating 60% finish
185.7TB—
0MGOCONNECTION AT THE MH 3 O' CLOCK
0VC—
75.4TB—
283.4VC—
0AMHB 0692
283.4MGOCONNECTION AT THE MH 3 O' CLOCK
0MWM—
2SAV—
283.4AMHB 0691
280SAV—
84.1TF—
2MGOMagnesium hydroxide coating 60% start
283.4MGOCONNECTION AT THE MH 12 O' CLOCK
0MWL—

Properties (5)

additional_info
SC207047
custom_field_two
3
customer
LACSD
datetime
2015-12-22T04:15:05-08:00
sewer_category
GRAVITY