Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 09:51 AM

  • 22 0683_22 0682_20160506_040156.mp4

Date
05/06/2016
W/O
568953
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00827
PipeID
P17033
Time
2:51 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 0683
Downstream MH
22 0682
Dir. of Survey
Downstream
Length Surveyed
190.9 ft.
Total Length
190.9 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
107
Pipe schematic from manhole 22 0683 to 22 0682
MH: 22 0683MH: 22 0682downstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 22 06830 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK2 ft. MGO - General Observation - Magnesium hydroxide coating 20% start12.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start27.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"61.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"136.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"141.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"188.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish188.6 ft. MGO - General Observation - Magnesium hydroxide coating 20%finish190.9 ft. VC - Vermin Cockroach190.9 ft. AMH - Downstream Manhole, Survey Ends - 22 0682

Observation photos (1)

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

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

All inspections of P17033Work order 568953

Observations (15)

DistanceCodeObservation
188.6SAV—
12.1SAV—
61.9TF—
0VC—
2MGOMagnesium hydroxide coating 20% start
188.6MGOMagnesium hydroxide coating 20%finish
141.6TFC—
0AMH22 0683
0MWL—
27.1TFA—
0MWM—
136.2TF—
190.9VC—
190.9AMH22 0682
0MGOCONNECTION AT THE MH 3 O'CLOCK

Properties (4)

additional_info
SC300651
custom_field_two
3
customer
LACSD
datetime
2016-05-06T02:51:07-07:00