Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 10:03 AM

  • 22 0682_22 0681_20160506_042004.mp4

Date
05/06/2016
W/O
568953
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00827
PipeID
P17032
Time
3:03 AM
Certificate
U- 109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K 3203
Sewer Name
22 SUNFLOWER TRUNK
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
15
Purpose
Routine Assessment
Project
WO_568953_TV22063_MAY2016
Sewer Type
GRAVITY
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
22 0682
Downstream MH
22 0681
Dir. of Survey
Downstream
Length Surveyed
401.1 ft.
Total Length
401.1 ft.
Structural Index
3
Structural Quick
3N00
Structural Rating
231
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
—
Overall Rating
232
Pipe schematic from manhole 22 0682 to 22 0681
MH: 22 0682MH: 22 0681downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 22 06822 ft. MGO - General Observation - Magnesium hydroxide coating 20% start11.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start18.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"23.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"82.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"89.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"157.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"162.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"207.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"248.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"251.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"283.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"323.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"327.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"398 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish398 ft. MGO - General Observation - Magnesium hydroxide coating 20% finish401.1 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK401.1 ft. AMH - Downstream Manhole, Survey Ends - 22 0681

Observation photos (1)

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

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

All inspections of P17032Work order 568953

Observations (22)

DistanceCodeObservation
0MWL—
251.9TFC—
398SAV—
248.5TF—
401.1MGOCONNECTION AT THE MH 3 O'CLOCK
18.7TFA—
162.4TFC—
323.1TF—
82.7TFC—
0MWM—
398MGOMagnesium hydroxide coating 20% finish
89.3TFC—
0VC—
327.2TFC—
11.1SAV—
2MGOMagnesium hydroxide coating 20% start
157.9TF—
0AMH22 0682
207.4TB—
23.2TFC—
401.1AMH22 0681
283.9TB—

Properties (4)

additional_info
SC300651
custom_field_two
3
customer
LACSD
datetime
2016-05-06T03:03:09-07:00