Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2018, 08:21 AM
  • 08 0308_08 0307_09172018_012524.mp4

Date
09/17/2018
W/O
723814
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00013
PipeID
P00354
Time
1:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6027
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
WO_723814_TV08155_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
08 0308
Downstream MH
08 0307
Dir. of Survey
Downstream
Length Surveyed
312.4 ft.
Total Length
312.4 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
186
O&M Index
2
O&M Quick
2K00
O&M Rating
124
Overall Index
3
Overall Quick
Overall Rating
310
Pipe schematic from manhole 08 0308 to 08 0307
MH: 08 0308MH: 08 0307downstream0 ft. MGO - General Observation - ACTIVE CONNECTION A MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 08 03080 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start35.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"82.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"134.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"185.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"235 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"282.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"309.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish310.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish312.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE312.4 ft. AMH - Downstream Manhole, Survey Ends - 08 0307

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2 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 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    312.4 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (17)

DistanceCodeObservation
35.4TFC
134.7TFC
235TFC
2CM
0MGOACTIVE CONNECTION A MH 3 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
2DAGS
0AMH08 0308
0MWM
312.4MGOCOCKROACHES IN MANHOLE
82.2TFC
282.9TFC
0MWL
185.9TFA
309.7CM
310.1DAGS
312.4AMH08 0307

Properties (4)

additional_info
SC364791
custom_field_two
2
customer
LACSD
datetime
2018-09-17T01:21:38-07:00