Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 11:18 AM

  • 08 0312_08 0311_26092017_041821.mpg

Date
09/26/2017
W/O
657837
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00013
PipeID
P00359
Time
4:18 AM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4940
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
WO_657837_TV08155_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0312
Downstream MH
08 0311
Dir. of Survey
Downstream
Length Surveyed
279.3 ft.
Total Length
279.3 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 08 0312 to 08 0311
MH: 08 0312MH: 08 0311downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 03120 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area7.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"22.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start22.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start68 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"115.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"168.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"219.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"260.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"266.4 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish266.4 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish279.3 ft. AMH - Downstream Manhole, Survey Ends - 08 0311279.3 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH

Observation photos (2)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start

    22.2 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

    22.2 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

All inspections of P00359Work order 657837

Observations (15)

DistanceCodeObservation
279.3AMH08 0311
279.3MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
22.2CL—
0AMH08 0312
266.4CL—
219.1TF—
68TFC—
266.4CL—
7.6TF—
168.8TFC—
260.4TFC—
22.2CL—
0MWL—
115.3TFC—
0MWM—

Properties (4)

additional_info
SC345849
custom_field_two
3
customer
LACSD
datetime
2017-09-26T04:18:00-07:00