Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2018, 09:58 AM
  • B 0442_B 0441 _02042018_031108.mp4

Date
04/02/2018
W/O
698202
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08954
Time
2:58 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5505
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
WO_698202_DISTRICT16_APR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
B 0442
Downstream MH
B 0441
Dir. of Survey
Downstream
Length Surveyed
392.8 ft.
Total Length
392.8 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
234
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
236
Pipe schematic from manhole B 0442 to B 0441
MH: B 0442MH: B 0441downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04420 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start220.3 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR234.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"285.2 ft. RFJ - Roots Fine Joint, from 10 to 03 o'clock, within 8 inches of joint: YESR319.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"391.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish392.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK392.8 ft. AMH - Downstream Manhole, Survey Ends - B 0441

Observation photos (3)

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

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

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

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

  • Roots Fine Joint, from 10 to 03 o'clock, within 8 inches of joint: YESR

    285.2 ft. - Roots Fine Joint, from 10 to 03 o'clock, within 8 inches of joint: YESR

Observations (11)

DistanceCodeObservation
234.1TFA
0AMHB 0442
0MWL
319.8TBA
391.4SAP
220.3RFJ
2SAP
392.8MGOACTIVE CONNECTION AT MH 3 O'CLOCK
392.8AMHB 0441
0MWM
285.2RFJ

Properties (6)

additional_info
SC358514
custom_field_two
2
customer
LACSD
datetime
2018-04-02T02:58:27-07:00
documentation
PRO PIPE
is_lateral_inspection
false