Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 4, 2019, 06:46 AM

  • 08 0313_08 0312_09032019_235844.mp4

Date
09/03/2019
W/O
787537
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00013
PipeID
P00360
Time
11:46 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6922
Sewer Name
08 KEYSTONE TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_787537_TV08155_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0313
Downstream MH
08 0312
Dir. of Survey
Downstream
Length Surveyed
280.9 ft.
Total Length
280.9 ft.
Structural Index
3
Structural Quick
3J2J
Structural Rating
272
O&M Index
2
O&M Quick
2J12
O&M Rating
112
Overall Index
2
Overall Quick
—
Overall Rating
384
Pipe schematic from manhole 08 0313 to 08 0312
MH: 08 0313MH: 08 0312downstream0 ft. MGO - General Observation - CONN 3 O'CLOCK @ MH/ACTIVE0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03130 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.8 ft. DAGS - Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start27.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"77.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN127.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN180.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"246.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"278 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH278.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish278.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish279 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish280.9 ft. AMH - Downstream Manhole, Survey Ends - 08 0312

Observation photos (2)

  • Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    3.8 ft. - Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    9.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P00360Work order 787537

Observations (18)

DistanceCodeObservation
3.8DAGS—
0MGOCONN 3 O'CLOCK @ MH/ACTIVE
0MWL—
27.5TFC—
279SSS—
77.7TFOPEN
246.4TFC—
278.3DAGS—
0AMH08 0313
180.1TFC—
278.3CM—
0MWM—
2SSS—
280.9AMH08 0312
0VC@ MH
278VC@ MH
127.4TFOPEN
9.4CM—

Properties (6)

additional_info
SC378519
custom_field_two
3
customer
LACSD
datetime
2019-09-03T23:46:07-07:00
documentation
PROPIPE
is_lateral_inspection
false