Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 4, 2019, 07:46 AM

  • 08 0309_08 0308_09042019_010208.mp4

Date
09/04/2019
W/O
787537
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00013
PipeID
P00356
Time
12:46 AM
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 0309
Downstream MH
08 0308
Dir. of Survey
Downstream
Length Surveyed
333 ft.
Total Length
333 ft.
Structural Index
3
Structural Quick
4F3E
Structural Rating
355
O&M Index
2
O&M Quick
2K12
O&M Rating
124
Overall Index
2
Overall Quick
—
Overall Rating
479
Pipe schematic from manhole 08 0309 to 08 0308
MH: 08 0309MH: 08 0308downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03090 ft. MWL - Water Level, 15 %of cross sectional area0 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH0 ft. MGO - General Observation - CONN AT MH 3 O'CLOCK2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start22.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start85.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"135.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"145.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES169.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish169.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start186.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN237.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"287.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"328.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish329 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish332 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH333 ft. AMH - Downstream Manhole, Survey Ends - 08 0308333 ft. MGO - General Observation - CONN AT MH 3 O'CLOCK/ACTIVE

Observation photos (4)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    22.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    145.9 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P00356Work order 787537

Observations (22)

DistanceCodeObservation
237.4TFC—
328.8FM—
287.9TFC—
169.3CM—
16.6CM—
2SSS—
0MWM—
0AMH08 0309
0MWL—
0VC@ MH
186.6TFOPEN
22.9DAGS—
145.9FM—
85.1TF—
332VC@ MH
135.9TFC—
333AMH08 0308
329SSS—
0MGOCONN AT MH 3 O'CLOCK
333MGOCONN AT MH 3 O'CLOCK/ACTIVE
328.8DAGS—
169.3FM—

Properties (6)

additional_info
SC378519
custom_field_two
3
customer
LACSD
datetime
2019-09-04T00:46:03-07:00
documentation
PROPIPE
is_lateral_inspection
false