Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2016, 07:29 AM

  • 22 0686A_22 0686_20160506_014226.mp4

Date
05/06/2016
W/O
568953
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00827
PipeID
P17039
Time
12:29 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 0686A
Downstream MH
22 0686
Dir. of Survey
Downstream
Length Surveyed
263.3 ft.
Total Length
263.3 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
126
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
128
Pipe schematic from manhole 22 0686A to 22 0686
MH: 22 0686AMH: 22 0686downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06860 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK0 ft. VC - Vermin Cockroach2 ft. MGO - General Observation - Magnesium hydroxide coating 20% start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start43.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"48.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"118.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"123.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"192.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"197.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"260.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish260.6 ft. MGO - General Observation - Magnesium hydroxide coating 20% finish263.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0686263.3 ft. VC - Vermin Cockroach

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 P17039Work order 568953

Observations (17)

DistanceCodeObservation
123.6TF—
260.6SAV—
263.3AMH22 0686
2MGOMagnesium hydroxide coating 20% start
197.7TF—
0MWL—
0MWM—
0AMH22 0686
43.5TFC—
48.2TFC—
2SAV—
0MGOCONNECTION AT THE MH 3 O'CLOCK
118.1TFC—
263.3VC—
192.7TFC—
0VC—
260.6MGOMagnesium hydroxide coating 20% finish

Properties (4)

additional_info
SC300651
custom_field_two
3
customer
LACSD
datetime
2016-05-06T00:29:23-07:00