Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2015, 05:37 PM

  • 22 0441_22 0440_12282015_095820.mp4

Date
12/28/2015
W/O
0541744
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00815
PipeID
P16778
Time
9:37 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0004
Sewer Name
22 LARK ELLEN TRUNK, SECTS 2&3
City
AZUSA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
20151228SHO_LARK_ELLEN_TRUNK_SECTS_23
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
22 0441
Downstream MH
22 0440
Dir. of Survey
Downstream
Length Surveyed
364.5 ft.
Total Length
364.5 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 22 0441 to 22 0440
MH: 22 0441MH: 22 0440downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10000 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area1.1 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped1.1 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN4.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES83.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open87.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped131.4 ft. CM - Crack Multiple, from 08 to 09 o'clock, within 8 inches of joint: YES136.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped140.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open184.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped189.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped237.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped241.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped265 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES287 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped290.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped335.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped338.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active339.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped362.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish364.5 ft. AMH - Downstream Manhole, Survey Ends - 1025

Observation photos (1)

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

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

All inspections of P16778Work order 0541744

Observations (24)

DistanceCodeObservation
4.2SAV—
287TFCCapped
1.1MGOConn. @ Mh, 9 O' Clock. Capped
338.1TFAActive
290.9TFCCapped
189.4TFCCapped
8.9CL—
362.5SAV—
241.8TFCapped
364.5AMH1025
87.4TFCCapped
1.1MGOConn. @ Mh, 3 O' Clock. OPEN
0AMH1000
0MWL—
237.8TFCCapped
140.5TFOpen
339.6TFCCapped
184.9TFCCapped
265CL—
131.4CM—
0MWM—
83.6TFOpen
335.6TFCCapped
136.1TFCCapped

Properties (6)

custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
LACSD
datetime
2015-12-28T09:37:34-08:00
documentation
OBREGON, REVELES, IGNACIO
is_lateral_inspection
false