Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 08:42 AM

  • 08 0318_08 0317_26092017_014218.mpg

Date
09/26/2017
W/O
657837
Weather
Dry
Operator/Surveyor
CORTEZ ESTEBAN
Sewer ID
Z00013
PipeID
P00365
Time
1:42 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
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
08 0318
Downstream MH
08 0317
Dir. of Survey
Downstream
Length Surveyed
325.8 ft.
Total Length
325.8 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 08 0318 to 08 0317
MH: 08 0318MH: 08 0317downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 03180 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH32.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"42.6 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES56.8 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES56.8 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES60.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start60.6 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start82.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"133.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"183.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"234 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"322.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish322.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish325.8 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH325.8 ft. AMH - Downstream Manhole, Survey Ends - 08 0317

Observation photos (5)

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

    42.6 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

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

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

All inspections of P00365Work order 657837

Observations (18)

DistanceCodeObservation
56.8CL—
42.6CS—
234TF—
0AMH08 0318
0MWL—
133.3TFC—
0MWM—
183.5TFC—
60.5CL—
0MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
322.1CL—
56.8CL—
325.8MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
32.2TF—
325.8AMH08 0317
322.1CL—
60.6CL—
82.8TF—

Properties (5)

additional_info
SC345849
custom_field_two
2
customer
LACSD
datetime
2017-09-26T01:42:03-07:00
sewer_category
Gravity