Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2021, 04:14 PM

  • 18 0033_18 0032_06212021_222648.mp4

Date
06/21/2021
W/O
896583
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00713
PipeID
P13849
Time
9:14 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8534
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_896583_TV18059_JUN2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0033
Downstream MH
18 0032
Dir. of Survey
Downstream
Length Surveyed
317.7 ft.
Total Length
317.7 ft.
Structural Index
3
Structural Quick
423L
Structural Rating
197
O&M Index
1
O&M Quick
1B00
O&M Rating
14
Overall Index
3
Overall Quick
—
Overall Rating
211
Pipe schematic from manhole 18 0033 to 18 0032
MH: 18 0033MH: 18 0032downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 00330 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK2 ft. MGO - General Observation - MAG COAT2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start11 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES16.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"31 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"53.6 ft. FM - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES61.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"78 ft. RFJ - Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES82.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"91 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES117.2 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES, Start119.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"120.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"176.2 ft. RFJ - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES, Finish204.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"284.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"299.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"314.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"315 ft. MGO - General Observation - MAG COATING END315 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317.7 ft. AMH - Upstream Manhole, Survey Ends - 18 0032

Observation photos (7)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

  • Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    16.8 ft. - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

    53.6 ft. - Fracture Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES

    78 ft. - Roots Fine Joint, from 04 to 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES

    91 ft. - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES, Start

    117.2 ft. - Roots Fine Joint, from 03 to 09 o'clock, within 8 inches of joint: YES, Start

All inspections of P13849Work order 896583

Observations (25)

DistanceCodeObservation
314.2TF—
284.3TF—
117.2RFJ—
2MGOMAG COAT
176.2RFJ—
299.2TFC—
0MWL—
53.6FM—
0AMH18 0033
317.7AMH18 0032
82.6TFC—
0MWM—
61.2TFC—
78RFJ—
315MGOMAG COATING END
204.8TF—
31TFC—
0MGOCONNECTION AT THE MH 3 OC'LOCK
16.8TBA—
315SAV—
2SAV—
11FM—
119.2TFC—
91RFJ—
120.1TBA—

Properties (7)

additional_info
630074062121201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-06-21T09:14:49-07:00
documentation
PROPIPE
is_lateral_inspection
false