Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2020, 06:43 AM

  • 18 1074_18 1073 _04082020_001325.mp4

Date
04/07/2020
W/O
818431
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00682
PipeID
P14933
Time
11:43 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7517
Sewer Name
18 LA HABRA HEIGHTS TRUNK, SECTION 5
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_818431_TV18185_MAR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
18 1074
Downstream MH
18 1073
Dir. of Survey
Downstream
Length Surveyed
207 ft.
Total Length
207 ft.
Structural Index
3
Structural Quick
413G
Structural Rating
124
O&M Index
2
O&M Quick
2H11
O&M Rating
87
Overall Index
2
Overall Quick
—
Overall Rating
211
Pipe schematic from manhole 18 1074 to 18 1073
MH: 18 1074MH: 18 1073downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 10742 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start4.8 ft. JOM - Joint Offset Medium9.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start21 ft. JOM - Joint Offset Medium21.2 ft. JSM - Joint Separated Medium80.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"123.7 ft. RFJ - Roots Fine Joint, from 04 to 08 o'clock, within 8 inches of joint: YESR151.6 ft. RFB - Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Start155.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"157.4 ft. RFB - Roots Fine Barrell, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish203.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish203.2 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES205.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish207 ft. AMH - Downstream Manhole, Survey Ends - 18 1073

Observation photos (8)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Joint Offset Medium

    4.8 ft. - Joint Offset Medium

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

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

  • Joint Offset Medium

    21 ft. - Joint Offset Medium

  • Joint Separated Medium

    21.2 ft. - Joint Separated Medium

  • Roots Fine Joint, from 04 to 08 o'clock, within 8 inches of joint: YESR

    123.7 ft. - Roots Fine Joint, from 04 to 08 o'clock, within 8 inches of joint: YESR

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

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

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

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

All inspections of P14933Work order 818431

Observations (18)

DistanceCodeObservation
2DAGS—
205.4DAGS—
155.2TFA—
21.2JSM—
9.2CM—
21JOM—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
207AMH18 1073
123.7RFJ—
4.8JOM—
157.4RFB—
80.3TF—
0MWL—
203.2CM—
203.2FM—
151.6RFB—
0MWM—
0AMH18 1074

Properties (6)

additional_info
SC411206
custom_field_two
2
customer
LACSD
datetime
2020-04-07T23:43:44-07:00
documentation
PRO PIPE
is_lateral_inspection
false