Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 25, 2018, 08:19 AM

  • 22 0620_22 0619 _25052018_013910.mp4

Date
05/25/2018
W/O
701523
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16968
Time
1:19 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5710
Sewer Name
22 SUNFLOWER TRUNK
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_701523_TV22166_MAY2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0619
Downstream MH
22 0620
Dir. of Survey
Upstream
Length Surveyed
460.8 ft.
Total Length
460.8 ft.
Structural Index
3
Structural Quick
3Q2Q
Structural Rating
455
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
455
Pipe schematic from manhole 22 0619 to 22 0620
MH: 22 0619MH: 22 0620upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 06200 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK1.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish27.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"75.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"95.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"120.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"144.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"164.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"197.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"221.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"249.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"274.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"295 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"322.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"376 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"387.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"424.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"452.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"458.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start458.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start460.8 ft. AMH - Downstream Manhole, Survey Begins - 22 0619460.8 ft. MWM - Water Mark, 30 %of cross sectional area460.8 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (2)

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

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P16968Work order 701523

Observations (25)

DistanceCodeObservation
186TFC—
433.5TFC—
460.8AMH22 0620
384.9TFC—
364.9TFC—
2SAP—
2SSS—
36.3TFC—
8.1TFA—
263.2TFC—
0AMH22 0619
73TBA—
165.8TFA—
239.1TFC—
316.3TFA—
340.3TFC—
459.2SSS—
0MWM—
137.9TFC—
296.2TFA—
0MWL—
459.2SAP—
460.8MGOACTIVE CONNECTION AT MH 3 O'CLOCK
211.1TFC—
84.8TFC—

Properties (4)

additional_info
SC359376
custom_field_two
2
customer
LACSD
datetime
2018-05-25T01:19:54-07:00