Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 25, 2017, 06:17 AM

  • B 0282_B 0281 _24082017_231729.mp4

Date
08/24/2017
W/O
651832
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00082
PipeID
P08772
Time
11:17 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4794
Sewer Name
B JOINT OUTFALL B - UNIT 1H
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_651832_TV15213_AUG2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
B 0282
Downstream MH
B 0281
Dir. of Survey
Downstream
Length Surveyed
461 ft.
Total Length
461.1 ft.
Structural Index
2
Structural Quick
322B
Structural Rating
32
O&M Index
1
O&M Quick
1400
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole B 0282 to B 0281
MH: B 0282MH: B 0281downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02820 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area157.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start162.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish162.2 ft. CM - Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES221.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start282.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish331.7 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"357 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES430.2 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES433.1 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start446.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish461.1 ft. AMH - Downstream Manhole, Survey Ends - B 0281461.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (7)

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    157.6 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

    162.2 ft. - Crack Multiple, from 12 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    221.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    331.7 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    357 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

    430.2 ft. - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES

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

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

All inspections of P08772Work order 651832

Observations (16)

DistanceCodeObservation
0AMHB 0282
162.2FL—
221.2CL—
282.5CL—
162.2CM—
433.1RFJ—
446.6RFJ—
0MWL—
0MGOCONNECTION AT MH 3 O'CLOCK
331.7TB—
0MWM—
461.1AMHB 0281
461.1MGOCONNECTION AT MH 3 O'CLOCK
157.6FL—
430.2RFJ—
357CL—

Properties (5)

additional_info
SC345903
custom_field_two
3
customer
LACSD
datetime
2017-08-24T23:17:23-07:00
sewer_category
Gravity