Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 26, 2021, 09:49 PM
  • 29 0337_29 0322_02262021_151320.mp4

Date
02/26/2021
W/O
880264
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01017
PipeID
P24356
Time
1:49 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7846
Sewer Name
29 PACIFIC COAST HIGHWAY SEWER
City
SIGNAL HILL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
RFIR_WO_880264_TV29105_MAR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0337
Downstream MH
29 0322
Dir. of Survey
Downstream
Length Surveyed
321.3 ft.
Total Length
321.3 ft.
Structural Index
3
Structural Quick
413L
Structural Rating
196
O&M Index
2
O&M Quick
2211
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
201
Pipe schematic from manhole 29 0337 to 29 0322
MH: 29 0337MH: 29 0322downstream0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 03370 ft. MWL - Water Level, 5 %of cross sectional area1.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start5.8 ft. VC - Vermin Cockroach24.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"49.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"80.3 ft. TFB - Tap Factory Made Abandoned, at 10 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS98.4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES - DEBRIS172.2 ft. TFB - Tap Factory Made Abandoned, at 10 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS194.6 ft. MGO - General Observation - LIGHT STEAM IN SEWER203.3 ft. TB - Tap Break-In, at 09 o'clock, -, within 8 inches of joint: NO, 4"246.4 ft. TFB - Tap Factory Made Abandoned, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS256.7 ft. TFB - Tap Factory Made Abandoned, at 10 o'clock, -, within 8 inches of joint: YES, 6" - DEBRIS283.2 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES312.2 ft. MWL - Water Level, 15 %of cross sectional area314.1 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start320.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish320.7 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish321.3 ft. AMH - Downstream Manhole, Survey Ends - 29 0322

Observation photos (4)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    1.3 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Other,  5 %of cross sectional area, from 04 to 06 o'clock,  , within 8 inches of joint: YES - DEBRIS

    98.4 ft. - Deposits Settled Other, 5 %of cross sectional area, from 04 to 06 o'clock, , within 8 inches of joint: YES - DEBRIS

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    283.2 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • Deposits Settled Gravel,  10 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    314.1 ft. - Deposits Settled Gravel, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

Observations (21)

DistanceCodeObservation
321.3AMH29 0322
0MGOCONNECTION AT MH, 9 O'CLOCK
194.6MGOLIGHT STEAM IN SEWER
256.7TFBDEBRIS
314.1DSGV
5.8VC
24.2TBA
246.4TFBDEBRIS
203.3TB
0MWM
1.3SAV
0AMH29 0337
49.6TF
283.2FM
80.3TFBDEBRIS
312.2MWL
320.7SAV
98.4DSZDEBRIS
320.7DSGV
0MWL
172.2TFBDEBRIS

Properties (7)

additional_info
630075022621062
custom_field_three
AGGREGATE VISIBLE, FRACTURE MULTIPLE
custom_field_two
2
customer
1
datetime
2021-02-26T13:49:55-08:00
documentation
PROPIPE
is_lateral_inspection
false