Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 15, 2019, 10:25 AM

  • H 1432_H 1431 _08152019_034716.mp4

Date
08/15/2019
W/O
782286
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01204
PipeID
P16304
Time
3:25 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K6805
Sewer Name
H JOINT OUTFALL H - UNIT 8M
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_782286_TV22174_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1432
Downstream MH
H 1431
Dir. of Survey
Downstream
Length Surveyed
373.4 ft.
Total Length
373.4 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
370
O&M Index
2
O&M Quick
3111
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
374
Pipe schematic from manhole H 1432 to H 1431
MH: H 1432MH: H 1431downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14322 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 70% MAG COAT THROUGHOUT45.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 8" - OPEN77.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN109.5 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: YES, 4", 8" - ACTIVE141.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN173.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 8" - OPEN189.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN245.4 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 8" - OPEN261.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN318.2 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 8" - OPEN370.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish370.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish372 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH373.4 ft. MGO - General Observation - CONN 3 O'CLOCK @ MH/ACTIVE373.4 ft. AMH - Downstream Manhole, Survey Ends - H 1431

Observation photos (3)

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

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

  • 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

  • General Observation - 70% MAG COAT THROUGHOUT

    2 ft. - General Observation - 70% MAG COAT THROUGHOUT

All inspections of P16304Work order 782286

Observations (20)

DistanceCodeObservation
141.4TBOPEN
77.7TBOPEN
0MWL—
2SSS—
370.2SAP—
261.7TBOPEN
372VC@ MH
173.4TBOPEN
109.5TBDACTIVE
318.2TBOPEN
0MWM—
373.4MGOCONN 3 O'CLOCK @ MH/ACTIVE
245.4TBOPEN
189.8TBOPEN
45.3TBOPEN
2SAP—
0AMHH 1432
370.2SSS—
373.4AMHH 1431
2MGO70% MAG COAT THROUGHOUT

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-08-15T03:25:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false