Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 27, 2017, 06:36 AM

  • 08 0309_08 0308_26092017_233626.mpg

Date
09/26/2017
W/O
657837
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00013
PipeID
P00356
Time
11:36 PM
Certificate
U-209-8148
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4941
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
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0309
Downstream MH
08 0308
Dir. of Survey
Downstream
Length Surveyed
325.7 ft.
Total Length
325.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 08 0309 to 08 0308
MH: 08 0309MH: 08 0308downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 03090 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONNECTION AT 3 O' CLOCK AT MH0 ft. MWL - Water Level, 10 %of cross sectional area16.6 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES34.7 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start36.7 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start82.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"132.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"182.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"233.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"283.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"320.2 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish320.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish325.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0308325.7 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH

Observation photos (3)

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    16.6 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

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

    34.7 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

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

All inspections of P00356Work order 657837

Observations (16)

DistanceCodeObservation
132.8TFC—
34.7CL—
283.4TFC—
0AMH08 0309
320.2CL—
36.7CL—
16.6CL—
0MWM—
0MGOCAPPED CONNECTION AT 3 O' CLOCK AT MH
182.8TF—
233.2TFC—
82.1TF—
325.7AMH08 0308
320.2CL—
0MWL—
325.7MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH

Properties (5)

additional_info
SC345848
custom_field_two
2
customer
LACSD
datetime
2017-09-26T23:36:01-07:00
sewer_category
Gravity