Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2018, 11:28 AM
  • 08 0316_08 0315_09172018_042902.mp4

Date
09/17/2018
W/O
723814
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00013
PipeID
P00363
Time
4:28 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 0316
Downstream MH
08 0315
Dir. of Survey
Downstream
Length Surveyed
247.9 ft.
Total Length
247.9 ft.
Structural Index
3
Structural Quick
3E00
Structural Rating
96
O&M Index
2
O&M Quick
2I00
O&M Rating
96
Overall Index
2
Overall Quick
Overall Rating
192
Pipe schematic from manhole 08 0316 to 08 0315
MH: 08 0316MH: 08 0315downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 03160 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start54.6 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"62.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"83.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start109.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"118.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"147.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"159.7 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"210 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"244.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish244.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish247.9 ft. MGO - General Observation - ACTIVE CONNECTION A MH 9 O'CLOCK247.9 ft. AMH - Downstream Manhole, Survey Ends - 08 0315

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

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

Observations (17)

DistanceCodeObservation
247.9MGOACTIVE CONNECTION A MH 9 O'CLOCK
0MWM
247.9AMH08 0315
147.3TBA
54.6TBA
83.1CM
244.4CM
0MWL
0AMH08 0316
244.4DAGS
118.4TFA
210TFC
2DAGS
62.3TFC
159.7TFC
109.2TFC
0MGOCOCKROACHES IN MANHOLE

Properties (6)

additional_info
SC364791
custom_field_two
3
customer
LACSD
datetime
2018-09-17T04:28:12-07:00
documentation
PRO PIPE
is_lateral_inspection
false